Komatsuwheel loadermedium (wa140 - wa380)
Komatsu WA380-1(S/N 10001-UP)
Maintenance schedule, common problems & OEM parts breakdown
The Komatsu WA380-1 (S/N 10001-UP) is a mid-size articulated wheel loader built roughly 1989 to 1994, powered by Komatsu's own SA6D110-1 turbocharged inline six-cylinder diesel (about 7.1 L displacement) driving through a torque-converter powershift transmission. This dash-1 generation predates lock-up converters and electronic engine control entirely - it is mechanically governed with no ECM. Operating weight for this generation falls in roughly the 16.2-19.0 t (about 35,770-41,890 lb) range depending on source and configuration, with a standard bucket around 3.1 cubic meters (about 4.0 cubic yards) on 23.5-25 tires. The WA380 number debuted with this dash-1 generation in Komatsu's late-1980s WA-series lineup alongside the same-engine WA350-1, WA400-1, and WA420-1 loaders, and it was replaced directly by the WA380-3 starting in 1995. The long-chassis WA380-1LC is a separate, differently-serialed sibling from the same dash-1 era, not this standard-chassis S/N 10001-UP machine, and later dash-3-family spinoffs sit on their own distinct newer serial ranges.
Later WA380 generations moved this line from mechanical control to full electronics: the WA380-3 (1995-99) revised the engine and hydraulics, and the WA380-5 through today's WA380-8 added electronic engine management, Komatsu's KOMTRAX telematics, and higher-output engines. The WA380-1 sits before all of that - fully mechanically governed, with no fault-code system to read; diagnosis works off gauges, warning lamps, and mechanical checks the way techs worked before ECMs existed. That simplicity is what keeps WA380-1 units circulating in the used and parts market today: the engine, torque converter, axles, and hydraulic components rebuild without dealer software or programming, so the machine remains a low-cost option for parts-out work, budget rebuilds, and older fleets where mechanical simplicity outweighs the fuel economy or telemetry of newer generations.
Below: full specifications, fluids & capacities, the factory service schedule, common service parts, verified fault codes, what owners discuss, attachment guidance, the complete assembly directory, and a serial-number reference. Complete parts lists with full OEM part numbers, exploded diagrams, quantities, and fitment data are available free in Heavy Parts AI.
Komatsu WA380-1(S/N 10001-UP) specifications
Engine
| Engine model | Komatsu SA6D110-1 — turbocharged, 6-cylinder inline diesel. |
| Displacement / cylinders | Approx. 7.1 L (7,128 cc), 6 cylinders. |
| Gross/net power | Not published for this exact serial range. A generic remanufactured-engine listing spanning several loader sizes of this era (WA350 through WA420) cites approx. 121 kW (163 hp), but this is not confirmed as this specific model's factory rating — verify with your dealer. |
| Emissions tier | Predates EPA/EU emissions-tier regulation; built 1989-1994. |
Weights
| Operating weight | Approx. 16.2-19.0 t (35,770-41,890 lb); published figures vary by source/configuration for this vintage model — treat as approximate. |
| Shipping weight / ground pressure | Not documented for this exact serial range — verify with your dealer. |
Dimensions
| Transport length | Approx. 7.74 m (25 ft 5 in). |
| Transport width | Approx. 2.7-2.9 m (8 ft 10 in-9 ft 6 in); varies by source/tire-bucket configuration. |
| Transport height | Approx. 3.45-3.5 m (11 ft 4 in-11 ft 6 in). |
| Standard tire size | 23.5-25. |
| Wheelbase / ground clearance | Not documented for this exact serial range — verify with your dealer. |
Performance
| Bucket capacity (standard GP bucket) | Approx. 3.1 m³. |
| Travel speed / breakout force / tipping load / gradeability | Not documented for this exact serial range — verify with your dealer or the factory operation and maintenance manual. |
Service capacities (summary)
| Fuel tank / hydraulic system / engine oil / cooling system | Not documented for this exact serial range — verify with your dealer or the factory operation and maintenance manual. |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
WA380-1(S/N 10001-UP) fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine crankcase (with filter) | Not published in any accessible source for this exact serial range (10001-UP). The factory Operation & Maintenance Manual and Shop Manual for this range carry the dedicated refill-capacity table; confirm the figure against the machine's own periodic maintenance chart or with a Komatsu dealer before servicing. | Komatsu Genuine engine oil (EO classification). Standard Komatsu practice for this engine family grades by ambient temperature: SAE 10W for cold starts, SAE 30 for normal/warm operation, with SAE 10W-30 or 15W-40 as an all-season alternative. This range is fitted with the turbocharged Komatsu SA6D110-1 six-cylinder diesel, the same engine block used across the contemporary WA350-1/WA400-1/WA420-1 loaders of this era. |
| Cooling system | Not published in any accessible source for this exact serial range. Verify against the machine's own fluid-capacity table before draining or refilling. | Komatsu genuine coolant (antifreeze/anti-corrosion type), supplied as concentrate and mixed with water at the standard 50/50 ratio for normal climates. Raise the concentrate ratio only per Komatsu's freeze-protection chart for extreme cold; do not exceed the maximum concentrate limit. |
| Fuel tank | Not published in any accessible source for this exact serial range. | Automotive No. 2-D-equivalent diesel fuel for normal ambient conditions. Switch to a lighter No. 1-D-equivalent fuel in cold weather per Komatsu's ambient-temperature fuel guidance. Keep the tank topped up at the end of each shift to reduce condensation. |
| Torque converter and transmission case | Not published in any accessible source for this exact serial range. | Komatsu Powertrain oil (TO classification). Standard Komatsu practice grades this by ambient temperature: a lighter viscosity for cold starts, a heavier grade for normal/warm operation. |
| Front axle / final drive | Not published in any accessible source for this exact serial range. | Komatsu Axle oil (AXO classification), an API GL-5-equivalent gear oil. Units with a limited-slip (anti-slip) front differential need the anti-slip-specific axle oil formulation; standard open-differential axles run the general-purpose grade. |
| Rear axle / final drive | Not published in any accessible source for this exact serial range. | Komatsu Axle oil (AXO classification), same grade as the front axle. |
| Hydraulic system and tank | Not published in any accessible source for this exact serial range. | Komatsu genuine hydraulic oil (HO classification), graded by ambient temperature per standard Komatsu practice - a lighter viscosity for cold climates, a heavier grade for normal/hot operation. |
| Grease (chassis, pins, bucket/loader-linkage points) | Not applicable - serviced per the periodic lubrication schedule, not a fill volume. | Komatsu lithium-base grease, NLGI 2 for normal ambient temperatures. Drop to a lower-consistency NLGI 1 or 0 lithium grease for sustained sub-freezing climates; units fitted with an automatic greasing system need the NLGI 0 grade below roughly -20 degrees C (-4 degrees F). |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Komatsu WA380-1(S/N 10001-UP) maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 50 h |
|
| Every 250 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
| Every 4,000 h |
|
Servicing the WA380-1(S/N 10001-UP) beyond the schedule
Predictive Maintenance & Fluid Analysis
With no ECM or telematics on this dash-1 generation, condition monitoring depends on oil sampling and physical checks. Pull engine oil samples from the SA6D110-1 turbo diesel to track wear-metal trends before problems show on gauges. Sample torque-converter and transmission fluid for clutch material, and hydraulic oil for pump and cylinder wear, since there is no digital pressure diagnostics to flag it early. Check coolant inhibitor level given the turbo's higher heat load, and watch for oil residue or shaft play at the turbocharger drain as an early failure warning.
Corrective & Common Repairs
Expect torque-converter and powershift clutch wear from heavy cycling on a machine this age. Articulation center-pin and steering-cylinder bushings loosen over time, showing up as steering slop; loader linkage pins and bushings wear the same way from bucket-loading cycles. Front axle kingpin bushings and wheel bearing seals are common leak points on high-hour units. Wiring harness connectors corrode with age rather than fail electronically, and aged turbo hoses and clamps leak boost pressure, costing power before anything else looks wrong.
Overhaul & Rebuild Points
At high hours, plan an inframe overhaul on the SA6D110-1: liners, pistons, rings, main and rod bearings, and the turbocharger cartridge. Rebuild the torque converter and powershift clutch packs together since wear tracks the same duty cycle. Overhaul the front and rear differentials and final drives if gear noise or metal content in the oil shows up. Reseal hydraulic pumps and lift and tilt cylinders, and replace articulation and loader-linkage pins and bushings together - decades of cyclic loading wear them as a set, not one at a time.
Seasonal & Environment Servicing
The mechanical fuel system has no ECM-assisted cold start, so cold climates need attention: check the intake heater and glow-plug circuit and battery condition before winter, and confirm coolant antifreeze concentration for the turbocharged SA6D110-1. In hot, dusty sites, clean the air cleaner element and radiator and oil-cooler fins more often than the standard interval - there is no clogged-filter warning light on this generation. The articulated steering frame is harder on tires than a rigid chassis, so check pressure and wear pattern seasonally.
WA380-1(S/N 10001-UP) common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| 600-311-9100 | Fuel Filter Ass'Y | Fuel system service | Check fitment → |
| 07281-00197 | Clamp,(With Pre-Fuel Filter) | Fuel system service | Check fitment → |
| 09637-02161 | Plate? Instruction,Air Cleaner (Double Element) | Air intake service | Check fitment → |
| 09637-30161 | Plate? Instruction,Air Cleaner (Single Element) | Air intake service | Check fitment → |
| 09637-30262 | Plate? Instruction,Air Cleaner (Double Element) | Air intake service | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
WA380-1(S/N 10001-UP) fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| CHARGE | Charging-circuit pilot lamp stays lit with the engine running, meaning the alternator is not charging the battery. | Loose or broken fan/alternator belt, worn alternator, or a break in the charging wiring. | Stop and inspect belt tension and alternator wiring before continuing to run the machine. |
| ENGINE OIL PRESSURE | Engine lubricating-oil pressure has dropped below the safe minimum. | Low oil level, plugged oil filter, worn oil pump, or a failed pressure sender. | Shut the engine down at once and check oil level and filter condition before restarting. |
| COOLANT TEMP (gauge red zone) | Engine coolant temperature has moved into the overheat range on the analog gauge. | Low coolant level, clogged radiator core, slipping fan belt, or a stuck thermostat. | Idle the engine at low speed to cool down, then check coolant level and radiator fins. |
| TORQUE CONVERTER OIL TEMP (gauge red zone / caution lamp) | Torque converter oil temperature has reached the overheat range. | Low converter oil level, a plugged converter oil cooler, or sustained stall-type operation such as prolonged digging or towing. | Run the engine at mid-range with no load until the reading drops, then check oil level and cooler condition. |
| AIR CLEANER RESTRICTION | Restriction indicator shows the intake air filter element is clogged. | Dust and debris loading on the air filter element. | Clean or replace the air filter element and reset the restriction indicator. |
| PARKING BRAKE | Pilot lamp shows the parking brake is applied or its circuit has a fault. | Parking brake left engaged, low brake system pressure, or a switch/wiring fault. | Release the parking brake before moving the machine; if the lamp stays on with the brake released, check brake pressure and wiring. |
| TRANSMISSION OIL FILTER CLOGGING | Caution lamp for restriction across the transmission oil filter. | Dirty or degraded transmission oil loading the filter element. | Replace the transmission oil filter and check oil condition. |
| HYDRAULIC OIL FILTER CLOGGING | Caution lamp for restriction across the hydraulic return filter. | Dirty hydraulic filter element or degraded hydraulic oil. | Replace the hydraulic filter element and check oil cleanliness. |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
WA380-1(S/N 10001-UP) attachments & work tools
General-purpose bucket
Standard pin-on GP bucket rated around 3.1 m³ (4.1 yd³) heaped, matching the roughly 19 t operating class. Bolt-on reversible cutting edge is the usual ground-engaging option for dirt and loose-material loading.
Rock / heavy-duty bucket
Reinforced, slightly reduced-capacity bucket with bolt-on teeth and adapters for quarry, shot-rock, or abrasive-material loading where a straight cutting edge wears too fast.
Light-material / high-tip bucket
Wider, higher-volume bucket profile for low-density material such as woodchip or coal, sized for greater cubic capacity rather than breakout force.
Pallet fork / fork frame
Bolt-on or pin-on fork frame carrying a pair of tines for pallet and unit-load handling; used with reduced travel speed and, where fitted, added counterweight to keep the machine stable with a raised load.
Mounting / coupling system
This generation runs conventional Z-bar loader linkage with pin-mounted buckets and forks. Tool changes are done by pulling and resetting the attachment pins, not through a lever-operated quick coupler; lever-actuated tool-carrier coupler systems for this loader size arrived on later production series.
Auxiliary hydraulics kit
Grapples, clamp buckets, and other double-acting tools need an auxiliary hydraulic circuit added ahead of the base lift/tilt plumbing, since the standard loader control only serves the two main cylinders.
Log / brush grapple
Grapple arm mounted over the bucket edge, or a dedicated grapple bucket, for log handling and land-clearing duty. Requires the auxiliary hydraulics kit to open and close the grapple tines.
Ride control
Hydraulic accumulator option that cushions loader-arm motion over rough ground and while traveling with a loaded bucket or forks, reducing spillage and front-end pitching. Offered as a factory option across this loader size class.
Differential lock / limited-slip front axle
Traction aid for soft, wet, or snow-covered ground, useful when running forks, a grapple, or a full bucket on loose footing.
Counterweight
Rear counterweight option to preserve stability and rated lift capacity when the machine runs forks or other load-handling tools instead of the digging bucket.
Tire options
Standard fitment is 23.5-25 rock/traction tread. Alternate tread patterns (rock, traction, or snow) are specified case by case to match ground conditions and the attachment in use.
Guarding / screens
For forestry, demolition, or scrap duty, bolt-on window guards and rear/underbody screens are commonly added over the base cab and counterweight area; these are application add-ons, not part of the standard digging configuration.
All WA380-1(S/N 10001-UP) assemblies by section
Every catalogued assembly group for the Komatsu WA380-1(S/N 10001-UP). Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Drive Shaft? Differential And Wheels
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Additional Air Compressor And Wet Tank(#20001-)
| 01***25 | Bolt,Without Revolution Sensor | 2 |
| 01***35 | Bolt,(For Position Fixing) | 2 |
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Dryer Piping(#10001-19999)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 9 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Dryer Piping(#20001-)
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 3 |
| 01***55 | Bolt, Mount Dryer To Bracket And Frame | 1 |
| 01***60 | Bolt - Upper Cooler Inlet Tubemounting | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Dryer(#10001-19999)
| 42***60 | Desiccant (Kit) | 1 |
| 42***70 | Ring,Seal (Kit) | 1 |
| 42***80 | Protector | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Dryer(#20001-)
| 42***60 | Desiccant (Kit) | 1 |
| 42***70 | Ring,Seal (Kit) | 1 |
| 42***80 | Protector | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Governor
| 42***50 | Governor Assembly, Air | 1 |
| 56***10 | Body Ass'Y (Op) | 1 |
| 56***20 | Filter - (K11) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Piping (Additional Air Compressor And Wet Tank)(#20001-)
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 4 |
| 07***08 | Plug,(D65ex?Px) | 2 |
| 07***12 | Plug,(For Ec) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Piping (Compressor To Wet Tank)(#10001-19999)
| 01***75 | Bolt,(For Shipping) | 2 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***40 | Bolt, Mount Master Brake Cylinder | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Piping (Compressor To Wet Tank)(#20001-)
| 01***75 | Screw | 2 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Piping (Dry Tank To Treadle Valve 1/2)(#10001-19999)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
| 07***06 | Hose | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Piping (Dry Tank To Treadle Valve 2/2)(#10001-19999)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Piping (Dry Tank To Treadle Valve)(#20001-)
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
| 01***35 | Bolt, Mount Bracket To Floor | 6 |
| 07***17 | Plug | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Piping (Dry Tank)(#10001-19999)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Piping (Dry Tank)(#20001-)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 2 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Piping (Parking Brake And Horn)(#10001-19999)
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Piping (Parking Brake And Horn)(#20001-)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***12 | Bolt,(With Speedometer) | 2 |
| 01***16 | Bolt, Mount Solenoid Valve | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Piping (Treadle Valve To Chamber)(#10001-19999)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 1 |
| 07***12 | Washer, Gasket,(Without Thermo Sensor) (K1) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Piping (Treadle Valve To Chamber)(#20001-)
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 5 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 1 |
| 08***10 | Clip, Brake Line To Front Axle | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Piping (Wet Tank To Dry Tank)(#10001-19999)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***10 | Nut,(Without Air Conditioner) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Piping (Wet Tank To Dry Tank)(#20001-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Brake Chamber
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 6 |
| 01***10 | Nut (K10) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Brake Oil Piping (Front Brake)(#10001-19999)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Brake Oil Piping (Front Brake)(#20001-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 5 |
| 01***16 | Bolt - Starting Motor Ground Cable | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Brake Oil Piping (Rear Brake)(#10001-19999)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Brake Oil Piping (Rear Brake)(#20001-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 3 |
| 01***16 | Bolt - Starting Motor Ground Cable | 4 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Brake Oil Piping (Tank To Chamber)(#10001-19999)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Brake Oil Piping (Tank To Chamber)(#20001-)
| 01***30 | Bolt, Mounting - Front Hand Rails | 8 |
| 07***34 | O-Ring,(Not Used When (B) Spec.) | 2 |
| 07***36 | Hose | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Drive Shaft (Center)
| 01***50 | Bolt - Spider To Transmission And To Front Drive | 8 |
| 41***30 | Lubrication Nipple | 1 |
| 42***12 | Drive Shaft Assembly, Center | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Drive Shaft (Front)
| 01***60 | Bolt, Hanger Bearing Mounting | 4 |
| 01***20 | Bolt, Fuel Tank Mounting | 1 |
| 01***50 | Bolt - Spider To Transmission And To Front Drive | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Drive Shaft (Rear)
| 01***50 | Bolt - Spider To Transmission And To Front Drive | 8 |
| 42***20 | Spider Assembly | 2 |
| 42***30 | Fitting, Grease | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Front Axle Housing(#10001-19999)
| 04***60 | Screw, Serial Number Plate | 4 |
| 07***34 | O-Ring,Transmission And Steering Case | 2 |
| 07***30 | Breather | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Front Axle Housing(#20001-)
| 01***40 | Bolt,(Dust And Dirt Protection) | 1 |
| 01***95 | Bolt, Yoke Mounting | 24 |
| 01***40 | Screw | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Front Differential
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 8 |
| 01***30 | Bolt,(For Center Guard) | 2 |
| 01***40 | Bolt,(Not Used With Cab) | 27 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Front Final Drive
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 16 |
| 01***30 | Bolt,(For France Noise Suppression) | 16 |
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 24 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Front Wheel Brake(#10001-19999)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 9 |
| 01***45 | Bolt, Mount Center Hinge Retainer (Lower) | 28 |
| 01***55 | Bolt,(Not Used For Chip Dozer) | 15 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Front Wheel Brake(#20001-)
| 01***40 | Bolt,(Not Used With Cab) | 24 |
| 01***55 | Bolt,(Not Used For Chip Dozer) | 30 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 24 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Jack
| 42***10 | Jack,15ton | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Parking Brake
| 04***10 | Pin,Cotter? (For Ripper) | 1 |
| 42***40 | Front Axle Ass'Y | 1 |
| 42***20 | Brake Pad Ass'Y | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Parking Brake Control
| 01***40 | Bolt,(For Operator'S Cab) | 4 |
| 01***07 | Nut,L.H. Thread (D31s) | 1 |
| 01***10 | Nut,(Fig.F2820-01a3-12) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Rear Axle Housing(#10001-19999)
| 01***45 | Bolt, Mount Center Hinge Retainer (Lower) | 14 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 14 |
| 04***42 | Pin,Dowel? Gear Case Cover | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Rear Axle Housing(#20001-)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 1 |
| 01***45 | Bolt, Mount Center Hinge Retainer (Lower) | 12 |
| 01***50 | Screw | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Rear Differential
| 01***30 | Bolt,(For Center Guard) | 2 |
| 01***40 | Bolt,(Not Used With Cab) | 20 |
| 01***45 | Bolt, Mount Center Hinge Retainer (Lower) | 18 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Rear Final Drive
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 16 |
| 01***30 | Bolt,(For France Noise Suppression) | 16 |
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 24 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Rear Wheel Brake(#10001-19999)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 9 |
| 01***45 | Bolt, Mount Center Hinge Retainer (Lower) | 28 |
| 01***55 | Bolt,(Not Used For Chip Dozer) | 15 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Rear Wheel Brake(#20001-)
| 01***40 | Bolt,(Not Used With Cab) | 24 |
| 01***55 | Bolt,(Not Used For Chip Dozer) | 30 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 24 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Slack Adjuster
| 07***08 | Plug (Kit) | 2 |
| 42***01 | Adjuster Assembly - Wheel Brake Slack | 2 |
| 42***10 | Cylinder Assembly | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Spring Cylinder(#10001-19999)
| 42***40 | Nut | 1 |
| 42***50 | Nut,Flange | 1 |
| 42***10 | Seal Kit,Spring Cylinder | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Spring Cylinder(#20001-)
| 42***90 | Spring Cylinder A.,(Tbg/Abe Spec.) | 1 |
| 42***90 | Cylinder Assembly, Parking Brake Air | 1 |
| 42***60 | Nut,Lock | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Tire Chain
| 41***10 | Chain,Tire | 4 |
| 41***20 | Band,Chain | 4 |
| 41***10 | Chain,Tire | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Tire Protector
| 42***10 | Protector,Tire | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Treadle Valve
| 01***22 | Screw | 4 |
| 01***22 | Bolt,(10m) | 3 |
| 01***10 | Screw,(For Wiper Switch Earth) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Water Pump And Cooling Fan (With Additional Air Compressor)(#20830-)
| 01***23 | Nut | 1 |
| 01***60 | Washer,Single Flange (Trimming) | 1 |
| 04***53 | V-Belt,(For Add. Air Compressor) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Wheel And Tire
| 09***17 | Cap, Valve | 1 |
| 09***00 | Adapter,Valve | 1 |
| 41***10 | Base,Wheel | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Wheel And Tubeless Tire
| 09***40 | Valve Assembly | 4 |
| 09***30 | Stem, Valve | 4 |
| 09***41 | Core, Valve | 4 |
Engine Related Parts And Electrical System
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Accelerator Pedal And Linkage(#10001-19999)
| 01***25 | Bolt,Without Revolution Sensor | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Accelerator Pedal And Linkage(#20001-)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 2 |
| 01***60 | Bolt,(For Japan And Sweden) | 1 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Air Cleaner Connection(#20001-)
| 01***75 | Bolt, Tube Mounting | 1 |
| 01***30 | Bolt, Mounting - Front Hand Rails | 4 |
| 01***10 | Nut,(Without Air Conditioner) | 5 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Battery And Battery Box(#10001-10056)
| 01***45 | Bolt,(For Slag Handling) | 2 |
| 01***60 | Bolt, Hanger Bearing Mounting | 4 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Battery And Battery Box(#10057-19999)
| 01***45 | Bolt,(For Slag Handling) | 2 |
| 01***60 | Bolt, Hanger Bearing Mounting | 4 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Battery And Battery Box(#20001-)
| 01***45 | Bolt,(For Travel Motor) (Not Show) | 4 |
| 01***85 | Bolt,(For Perforated Mask) | 2 |
| 01***08 | Screw, Terminal | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Elcetrical System (Floor Line)(#10001-19999)
| 01***16 | Bolt (With Air Heater & Conditioner) | 1 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Elcetrical System (Floor Line)(#20001-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***40 | Bolt,(With Service Valve R.H.) | 1 |
| 01***08 | Screw - Clip Mounting | 8 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Battery Line)(#10001-19999)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 7 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 8 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Battery Line)(#20001-)
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***08 | Screw, Terminal | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Cold Terrain Spec.)(#20001-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***16 | Screw, Mount Leg | 4 |
| 01***25 | Screw,(Except Japan) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Console Box? L.H.)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***10 | Screw,(With Air Conditioner) | 1 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Console Box? R.H.)(#10001-19999)
| 01***10 | Bolt,(With Auto Emergency Steering) | 7 |
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 2 |
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 8 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Console Box? R.H.)(#20001-)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 2 |
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Engine Line)(#10001-19999)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 3 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 6 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Engine Line)(#20001-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 7 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***08 | Screw - Clip Mounting | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Front Lamp)(#10001-19999)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 20 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 14 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Front Lamp)(#20001-)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 16 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***16 | Screw, Mount Parking Lights | 8 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Front Line)(#10001-19999)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 22 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Front Line)(#20001-)
| 01***08 | Screw - Clip Mounting | 4 |
| 01***16 | Bolt - Starting Motor Ground Cable | 3 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Rear Frame Line)(#10001-19999)
| 01***16 | Bolt (With Air Heater & Conditioner) | 4 |
| 01***14 | Bolt | 5 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 7 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Rear Frame Line)(#20001-)
| 01***16 | Bolt (With Air Heater & Conditioner) | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 6 |
| 01***08 | Screw - Clip Mounting | 11 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Rear Lamp)(#10001-19999)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***08 | Screw - Clip Mounting | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Rear Lamp)(#20001-)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***12 | Screw,(Additional Sun Visor) | 4 |
| 01***08 | Screw - Clip Mounting | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Engine Mounting Parts
| 01***45 | Bolt,(Cold Terrain Spec.) | 8 |
| 01***45 | Bolt, Mount Center Hinge Retainer (Lower) | 8 |
| 01***45 | Bolt, Mounting Front Axle | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Engine Rerated Parts
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Fuel Filter(#20001-)
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Fuel Tank And Piping(#10001-19999)
| 01***55 | Bolt, Fuel Tank Mounting | 3 |
| 01***70 | Bolt, Mount Fuel Tank - Rear | 1 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Fuel Tank And Piping(#20001-)
| 01***70 | Bolt, Mount Fuel Tank - Rear | 1 |
| 01***20 | Bolt, Fuel Tank Mounting | 2 |
| 01***16 | Bolt, Mount Solenoid Valve | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Instrument Panel
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 2 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Monitor Panel(#10001-19999)
| 01***12 | Screw | 20 |
| 01***16 | Screw,(For 7861-52-4101) | 20 |
| 01***05 | Washer,(Without Window Washer) | 20 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Monitor Panel(#20001-)
| 01***10 | Washer,(Except Japan) | 10 |
| 01***05 | Washer,(Except Japan) | 10 |
| 08***03 | Bulb? 3w,Turn Signal Lamp | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Radiator Cover(#10001-19999)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 2 |
| 01***60 | Bolt, Trunnion Cap | 2 |
| 01***30 | Bolt,(For Center Guard) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Radiator Cover(#20001-)
| 01***30 | Bolt,(For Center Guard) | 2 |
| 01***30 | Bolt-Hex, Bolt,(With Center Guard) | 2 |
| 01***14 | Bolt,(W/Joy Stick Str.)(W/O Heater) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Radiator Piping(#10001-19999)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***75 | Bolt, Tube Mounting | 2 |
| 01***12 | Screw,(With Articulate Indicator) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Radiator Piping(#20001-)
| 01***12 | Screw,(With Articulate Indicator) | 1 |
| 01***20 | Bolt,(Forwarded Individually Parts) | 2 |
| 01***80 | Screw | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Radiator(#10001-19999)
| 01***20 | Bolt,(With Auto Emergency Steering) | 12 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 12 |
| 01***25 | Washer,Spring?For Additional Rear Lam | 12 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Radiator(#20001-)
| 01***20 | Bolt,(With Auto Emergency Steering) | 12 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 8 |
| 01***25 | Washer,Spring?For Additional Rear Lam | 12 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Sensor(#10001-19999)
| 08***05 | Switch,Engine Oil Pressure | 1 |
| 78***10 | Sensor,(With Speedometer) | 1 |
| 78***00 | Controller Ass'Y,(Tbg/Abe Spec.) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Sensor(#20001-)
| 78***10 | Sensor,(With Speedometer) | 1 |
| 78***20 | Sensor,Torqflow And Water Temperature | 1 |
| 78***30 | Sensor, Transmission Oil Temperature | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Water Separator(#20001-)
| 01***30 | Bolt,(For Mechanical Governor) | 2 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 2 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 2 |
Frame And Guard
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Additional Counter Weight
| 01***50 | Bolt | 2 |
| 01***60 | Washer,(Without Rops Guard? Canopy) | 4 |
| 22***80 | Washer, Mount | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Air Condensor (Denso)
| 01***20 | Bolt,(With Auto Emergency Steering) | 3 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 3 |
| 42***20 | Condenser Assembly | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Piping (Denso) (1/5)
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***35 | Bolt,(For Position Fixing) | 4 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 5 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Piping (Denso) (2/5)(#10001-19999)
| 01***16 | Bolt (With Air Heater & Conditioner) | 6 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 6 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Piping (Denso) (2/5)(#20001-)
| 01***08 | Screw, Mount Damper To Shaft | 4 |
| 01***20 | Screw, Filter Mounting | 2 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Piping (Denso) (3/5)(#10001-19999)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
| 01***32 | Washer,(With Auto Emergency Steering) | 3 |
| 07***59 | Clamp,See Fig. K4010-05a0 | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Piping (Denso) (3/5)(#20001-)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Piping (Denso) (4/5)(#10001-19999)
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 4 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Piping (Denso) (4/5)(#20001-)
| 01***20 | Bolt,(Forwarded Individually Parts) | 2 |
| 01***16 | Bolt - Starting Motor Ground Cable | 4 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Piping (Denso) (5/5)(#10001-19999)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 5 |
| 01***10 | Nut,(Without Air Conditioner) | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Piping (Denso) (5/5)(#20001-)
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Unit (Denso) (1/3)
| 42***10 | Air Conditioner A.,(Komatsu-Yellow) | 1 |
| 42***11 | Air Conditioner A.,(Yellow-E2) | 1 |
| 42***10 | Case Ass'Y,(Komatsu-Yellow) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Unit (Denso) (2/3)
| 42***50 | Evaporator | 1 |
| 42***60 | Coil Assembly, Heater | 1 |
| 42***10 | Tube, Liquid - To Receiver | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Unit (Denso) (3/3)
| 42***60 | Blower Assembly | 1 |
| 42***10 | Motor Assembly | 1 |
| 42***20 | Packing | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Canopy(#20001-)
| 01***55 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***11 | Nut,(With Under Mirror) | 8 |
| 01***32 | Washer,(With Auto Emergency Steering) | 8 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Car Heater (Daikin)(#10001-19999)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 5 |
| 01***12 | Screw | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Car Heater (Denso) (1/2)(#20001-)
| 01***08 | Screw, Mount Damper To Shaft | 4 |
| 01***20 | Screw, Filter Mounting | 2 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Car Heater (Denso) (2/2)(#20001-)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Compressor (Denso)
| 42***30 | Compressor Assembly | 1 |
| 42***10 | Compressor Sub-Assembly | 1 |
| 42***20 | Clutch Assembly | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Console Box (With Air Conditioner Or Car Heater)(#10001-19999)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 7 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 4 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Console Box (With Air Conditioner Or Car Heater)(#20001-)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 5 |
| 01***20 | Screw,Rubber | 2 |
| 01***16 | Screw,(For Joy Stick Steering) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Console Box (Without Air Conditioner And Car Heater)(#10001-19999)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 7 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 10 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Console Box (Without Air Conditioner And Car Heater)(#20001-)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 5 |
| 01***20 | Screw,Rubber | 2 |
| 01***16 | Screw,(For Joy Stick Steering) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Electric Fan (For Cab)(#20001-)
| 01***20 | Bolt | 2 |
| 01***10 | Washer,Spring (For Engine Room Lamp) | 2 |
| 08***19 | Band - Tie Hose To Wire Harness | 5 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Extinguisher (Cold Terrain Spec.)(#20001-)
| 01***20 | Bolt,(Without Maintenance Monitor) | 4 |
| 01***11 | Nut,(With Under Mirror) | 4 |
| 01***23 | Washer,(With Auto Emergency Steering) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Floor And Ladder (With Cab)(#10001-19999)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 16 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 10 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Floor And Ladder (With Cab)(#20001-)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 12 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 12 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Floor And Ladder (Without Cab)(#10001-19999)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 16 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 18 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 8 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Floor And Ladder (Without Cab)(#20001-)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 22 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Floor Frame(#10001-19999)
| 01***16 | Bolt (With Air Heater & Conditioner) | 18 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Floor Frame(#20001-)
| 01***16 | Bolt (With Air Heater & Conditioner) | 5 |
| 01***16 | Screw | 2 |
| 01***20 | Screw,(Tbg/Abe Spec.) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Floor Guard (Without Cab)(#10001-19999)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***65 | Bolt, Mount Radiator To Frame (Bottom) | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 8 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Floor Guard (Without Cab)(#20001-)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***65 | Bolt - Transmission Tube Mounting | 3 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Floor Support(#10001-19999)
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 2 |
| 01***35 | Bolt,(For Pedal Steering) | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Floor Support(#20001-)
| 01***60 | Bolt,(For Ripper) | 8 |
| 01***10 | Bolt (Op) | 4 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 12 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Front Frame(#10001-19999)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 10 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 10 |
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Front Frame(#20001-)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 10 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 10 |
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Front Work Lamp(#10001-19999)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 6 |
| 01***23 | Washer,(With Auto Emergency Steering) | 6 |
| 22***70 | Bulb? 24v,(For Japan) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Front Work Lamp(#20001-)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 10 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
| 01***23 | Washer,(With Auto Emergency Steering) | 10 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Heater Unit (Daikin) (1/3)(#10001-19999)
| 01***08 | Screw, Terminal | 12 |
| 01***12 | Screw,(Additional Sun Visor) | 2 |
| 01***08 | Screw | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Heater Unit (Daikin) (2/3)(#10001-19999)
| 01***10 | Screw,(For Wiper Switch Earth) | 2 |
| 01***04 | Nut,(For Air Conditioner Less) | 2 |
| 01***13 | Washer,Spring(For Wiper Switch Earth) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Heater Unit (Daikin) (3/3)(#10001-19999)
| 01***16 | Bolt (With Air Heater & Conditioner) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***08 | Screw - Holder | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Heater Unit (Denso) (1/3)(#20001-)
| 41***11 | Heater Ass'Y,(Without Joy Stick Steering) | 1 |
| 41***20 | Panel - Heater Controls | 1 |
| 41***31 | Case Ass'Y,(Yellow-E2) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Heater Unit (Denso) (2/3)(#20001-)
| 42***60 | Coil Assembly, Heater | 1 |
| 42***30 | Hose - Shutoff Valve To Coil | 1 |
| 42***40 | Hose - Heater Coil To Radiator | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Heater Unit (Denso) (3/3)(#20001-)
| 42***60 | Blower Assembly | 1 |
| 42***80 | Duct,(See Fig.5597) | 1 |
| 42***10 | Motor Assembly | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Hydraulic Tank Guard(#10001-19999)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 5 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 1 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 8 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Instrument Panel Cover
| 01***50 | Bolt,(For Strengthened Cover) | 2 |
| 01***14 | Nut | 2 |
| 01***20 | Washer, Spring | 5 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Mirror And Stay (For Cab)(#10001-19999)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 8 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 8 |
| 08***16 | Mirror,(Tbg Spec.) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Mirror And Stay (For Cab)(#20001-)
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 8 |
| 08***23 | Mirror, Outside - Rear View | 2 |
| 42***70 | Stay, L.H | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Noise Abatement Parts (1/2)(#10001-19999)
| 01***65 | Bolt, Mount Tube To Divider Valve | 6 |
| 01***08 | Nut,See Fig. K4010-04a0 | 6 |
| 04***00 | Plate,(Not Used When Ventilator) (Welded) | 20 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Noise Abatement Parts (1/2)(#20001-)
| 01***45 | Bolt,(For Power Tilt Mech Angle) | 20 |
| 01***65 | Bolt, Mount Tube To Divider Valve | 6 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 20 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Noise Abatement Parts (2/2)(#10001-19999)
| 01***16 | Bolt - Starting Motor Ground Cable | 5 |
| 42***41 | Cover | 1 |
| 42***50 | Sheet | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Noise Abatement Parts (2/2)(#20001-)
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
| 42***40 | Sheet | 1 |
| 42***50 | Sheet | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Operator'S Cab (1/6)(#10001-19999)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 8 |
| 01***70 | Bolt, Accumulator Mounting Bracket | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Operator'S Cab (1/6)(#20001-)
| 01***50 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***30 | Bolt, Mounting - Front Hand Rails | 8 |
| 01***75 | Bolt - Cab To Rops | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Operator'S Cab (2/6)(#10001-19999)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 6 |
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 20 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Operator'S Cab (2/6)(#20001-)
| 01***20 | Bolt,(With Auto Emergency Steering) | 12 |
| 01***20 | Screw | 4 |
| 01***12 | Bolt,(See Fig. K0210-16a0) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Operator'S Cab (3/6)(#10001-19999)
| 01***16 | Screw,(Sandy And Dusty Terrain S.) | 3 |
| 01***08 | Screw - Holder | 3 |
| 09***06 | Cap,(Without Head Lamp) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Operator'S Cab (3/6)(#20001-)
| 01***16 | Screw,(Sandy And Dusty Terrain S.) | 3 |
| 01***12 | Screw,(Additional Sun Visor) | 1 |
| 09***06 | Cap - Machines Without Rear Wiper | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Operator'S Cab (4/6)(#10001-19999)
| 01***12 | Screw,(For Side Lamp) (Not Shown) | 5 |
| 01***12 | Screw,(Additional Sun Visor) | 14 |
| 01***16 | Screw,(P.O.C. Model) (Except Japan) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Operator'S Cab (4/6)(#20001-)
| 01***16 | Screw,(Sandy And Dusty Terrain S.) | 8 |
| 01***12 | Screw,(Additional Sun Visor) | 10 |
| 01***16 | Screw,(With Ashtray) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Operator'S Cab (5/6)(#10001-19999)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 1 |
| 01***20 | Bolt,(Without Maintenance Monitor) | 2 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Operator'S Cab (5/6)(#20001-)
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***16 | Screw,(P.O.C. Model) (Except Japan) | 2 |
| 01***12 | Screw,(Without Ashtray) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Operator'S Cab (6/6)(#10001-19999)
| 01***10 | Screw,(For Wiper Switch Earth) | 6 |
| 01***13 | Washer,Spring(For Wiper Switch Earth) | 6 |
| 01***08 | Washer,(For Fixed Type Ripper) | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Operator'S Cab (6/6)(#20001-)
| 08***10 | Connector | 1 |
| 08***10 | Connector | 1 |
| 08***10 | Grommet,(For Slag Handling) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Operator'S Seat (Rigid Type)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 4 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Operator'S Seat (Variable Type)
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Radiator Guard And Engine Hood (1/2)(#10001-19999)
| 01***16 | Bolt (With Air Heater & Conditioner) | 4 |
| 01***25 | Bolt,Without Revolution Sensor | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Radiator Guard And Engine Hood (1/2)(#20001-)
| 01***16 | Bolt, Mount Solenoid Valve | 4 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 9 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Radiator Guard And Engine Hood (2/2)(#10001-19999)
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Radiator Guard And Engine Hood (2/2)(#20001-)
| 01***25 | Bolt,Without Revolution Sensor | 4 |
| 01***35 | Bolt | 2 |
| 01***12 | Bolt,(With Speedometer) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Rear Frame(#10001-19999)
| 01***60 | Bolt, Hanger Bearing Mounting | 8 |
| 01***70 | Bolt - Thrust Plate Mounting | 8 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Rear Frame(#20001-)
| 01***60 | Bolt, Hanger Bearing Mounting | 8 |
| 01***70 | Bolt - Thrust Plate Mounting | 8 |
| 01***55 | Bolt, Mount Standard Weight | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Rear View Mirror(#10001-19999)
| 01***11 | Nut,(With Under Mirror) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 07***38 | Clip, Seat | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Rear Wiper(#10001-19999)
| 01***12 | Bolt,(With Cylinder Cover) | 2 |
| 01***16 | Screw, Mount Parking Lights | 3 |
| 01***13 | Washer,Spring(For Wiper Switch Earth) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Rear Wiper(#20001-)
| 01***12 | Bolt,(With Speedometer) | 2 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 1 |
| 41***60 | Nozzle,Washer | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Remote Lubricating (Rear)(#20001-)
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 2 |
| 07***10 | Connector, Grease Fitting | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Rops Canopy
| 01***80 | Bolt, Mount Cab To Rear Frame | 12 |
| 01***60 | Washer,(Without Rops Guard? Canopy) | 28 |
| 42***21 | Support, R.H. Rops | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Seat Belt (For Variable Type)
| 02***19 | Bolt,Tether | 1 |
| 09***01 | Bolt,(For Shipping) | 3 |
| 09***02 | Washer,(For Shipping) | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Sun Visor
| 01***12 | Screw,(For Side Lamp) (Not Shown) | 4 |
| 01***16 | Screw, Mount Parking Lights | 4 |
| 01***08 | Washer,(For Fixed Type Ripper) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Under Guard(#20001-)
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 10 |
| 01***50 | Bolt,(For Strengthened Cover) | 10 |
| 01***10 | Nut,(Without Air Conditioner) | 10 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Vandalism Protection(#10001-19999)
| 01***05 | Nut,(For Air Conditioner Less), Nut | 2 |
| 01***23 | Washer,(With Auto Emergency Steering) | 2 |
| 07***03 | Gasket,(F4320-64a0 -32 ) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Vandalism Protection(#20001-)
| 01***16 | Bolt, Mount Solenoid Valve | 2 |
| 01***05 | Nut,(For Air Conditioner Less), Nut | 2 |
| 01***23 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Window Washer(#10001-19999)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 3 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 3 |
| 08***10 | Band,Fuel Hose | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Frame And Guard : Window Washer(#20001-)
| 01***20 | Bolt,See Fig. K4010-11a0 | 2 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 01***05 | Nut,Voice Alarm | 2 |
Mark Plate? Tool And Kit
Komatsu : Wa380-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Marks And Plates (English)(#10001-19999)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Product Graphic, Caution, Drain Air Tanks | 1 |
| 09***00 | Plate? Caution,Keep Out | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Marks And Plates (English)(#20001-)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Product Graphic, Important - Diesel Fuel | 1 |
| 09***00 | Product Graphic, Caution, Drain Air Tanks | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Marks And Plates (Russian)(#20001-)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Caution,Instruction? Fuel | 1 |
| 09***00 | Plate? Safety,Safety? Reservoir Drain | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Marks And Plates (Spanish)(#20001-)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Caution,Inst | 1 |
| 09***00 | Product Graphic, Caution, Drain Air Tanks | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Service Kit
| 07***07 | O-Ring - (K7) | 1 |
| 07***12 | O-Ring, Between Valve And Pump | 1 |
| 07***16 | O-Ring,Water Pump | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Tool
| 07***50 | Pump, (Bellows Type) | 1 |
| 07***03 | Cartridge - Grease | 1 |
| 07***22 | Nozzle, Grease Pump | 1 |
Sa6d110-1q Engine S/N 54352-Up
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Additional Fuel Filter
| 07***12 | Gasket,Mechanical Pump Piping | 2 |
| 60***00 | Fuel Filter Ass'Y | 1 |
| 60***20 | Cartridge,Pref | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Air Cleaner And Mounting
| 01***25 | Bolt,(Without Auto Priming System) | 1 |
| 01***80 | Bolt,(See Fig.0131) | 1 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Air Compressor
| 61***11 | Air Compressor Ass'Y,(See Fig.0711) | 1 |
| 61***12 | Air Compressor Ass'Y | 1 |
| DK***00 | Cylinder | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Air Compressor And Piping
| 01***20 | Bolt,(Large Capacity Type) (Std) | 1 |
| 01***16 | Bolt,(With Alternator Cover Type) | 1 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Air Intake Manifold And After Cooler
| 01***20 | Bolt | 2 |
| 01***25 | Bolt,(Without Auto Priming System) | 12 |
| 01***35 | Bolt,(Without Auto Priming System) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Alternator (25a) (With Hardening Pulley)
| 60***30 | Alternator A. (25a),(With Hardening Pulley) | 1 |
| KD***57 | Bearing,Ball? Front | 1 |
| KD***80 | Collar | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Alternator (35a) (With Hardening Pulley)
| 60***40 | Alternator A. (35a),(With Hardening Pulley) | 1 |
| KD***57 | Bearing,Ball? Front | 1 |
| KD***80 | Collar | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Alternator (35a) (With Hardening Pulley)(#54352-68293)
| 60***40 | Alternator A. (35a),(With Hardening Pulley) | 1 |
| KD***57 | Bearing,Ball? Front | 1 |
| KD***80 | Collar | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Alternator (50a) (With Hardening Pulley)
| 60***90 | Alternator A. (50a),(With Hardening Pulley) | 1 |
| SD***X0 | Washer | 1 |
| SD***X0 | Fan | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Alternator And Mounting (25a? 35a? 50a) (Bracket Mounting Type)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
| 01***70 | Bolt,(With Wear Guard) | 1 |
| 01***35 | Bolt,(Cold Weather Spec.) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Camshaft And Tappet
| 01***25 | Bolt,(Without Auto Priming System) | 2 |
| 01***20 | Bolt,(Forwarded Individually Parts) | 2 |
| 01***25 | Washer,Spring?(Sandy And Dusty Spec.) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Corrosion Resistor And Piping
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
| 01***29 | Washer,Spring (Cold Weather Spec.) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Crankshaft
| 01***55 | Bolt,(For France Noise Suppression) | 6 |
| 01***45 | Bolt,Nylock | 1 |
| 01***50 | Bolt,(Europe Spec.) | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Cylinder Block
| 01***30 | Bolt,(For France Noise Suppression) | 4 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 4 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Cylinder Head
| 01***30 | Bolt,(For France Noise Suppression) | 2 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
| 01***20 | Washer,Spring | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Cylinder Head Cover
| 07***23 | Clamp - Hose | 1 |
| 07***00 | Clip | 1 |
| 07***30 | Clip | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Exhaust Manifold And Turbocharger
| 01***60 | Bolt (M10-1.50x60) | 1 |
| 01***00 | Bolt (M10-1.50x100) | 9 |
| 01***15 | Bolt | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Flywheel And Flywheel Housing
| 01***40 | Bolt,(Dust And Dirt Protection) | 9 |
| 01***45 | Bolt,(Cold Terrain Spec.) | 8 |
| 01***55 | Bolt,(For France Noise Suppression) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Front Cover And Gear
| 01***22 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***25 | Bolt,(Without Auto Priming System) | 4 |
| 01***60 | Bolt,(Without Alternator Bracket) | 8 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Fuel Filter And Piping
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 2 |
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Fuel Injection Pump (Coupling)
| DK***20 | Plate | 1 |
| DK***00 | Coupling | 1 |
| DK***00 | Washer,Lock | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Fuel Injection Pump (Feed Pump)
| DK***20 | Bolt, Joint | 1 |
| DK***20 | Pump,Priming | 1 |
| DK***00 | Guide | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Fuel Injection Pump (Governor) (1/2)
| DK***20 | Guide Lever Ass'Y | 1 |
| DK***00 | Adapter | 1 |
| DK***00 | Spring | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Fuel Injection Pump (Governor) (2/2)
| DK***80 | Shim? 0.5mm | 0 |
| DK***00 | Washer,Spring | 1 |
| DK***20 | Capsule,Spring | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Fuel Injection Pump (Pump)
| 61***20 | Injection Pump Ass'Y | 1 |
| DK***00 | Seat,Spring | 6 |
| DK***20 | Bolt | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Fuel Injection Pump (Timer)
| DK***00 | Shim? 0.15mm | 0 |
| DK***20 | Flange | 1 |
| DK***40 | Shim? 0.20mm | 0 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Fuel Injection Pump And Piping
| 01***30 | Bolt | 3 |
| 01***70 | Bolt | 4 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Fuel Nozzle And Spill Pipe
| 01***55 | Bolt,(For Trimming Dozer) | 12 |
| 01***55 | Screw | 12 |
| 01***25 | Washer,Spring?(Sandy And Dusty Spec.) | 12 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Gasket Kit
| 07***18 | O-Ring,(See Fig.1601-29?1602-17) | 1 |
| 07***21 | O-Ring,Water Piping | 1 |
| 07***70 | O-Ring,(For Intake Air Cover) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Lubricating Oil Cooler
| 01***25 | Bolt,(Without Auto Priming System) | 5 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 2 |
| 01***35 | Bolt,(Without Auto Priming System) | 16 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Lubricating Oil Cooler (Cold Terrain Spec.)
| 01***25 | Bolt,(Without Auto Priming System) | 7 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 2 |
| 01***35 | Bolt,(Without Auto Priming System) | 12 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Lubricating Oil Filter And Mounting
| 01***70 | Bolt | 1 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 1 |
| 01***55 | Bolt,(For Suction? Reversible Fan) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Lubricating Oil Piping
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 1 |
| 01***40 | Bolt,(For Position Fixing) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Lubricating Oil Pump And Suction Pipe
| 01***25 | Bolt,(Without Auto Priming System) | 3 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 1 |
| 01***45 | Bolt,(S6d155-4b) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Muffler And Mounting
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 4 |
| 01***95 | Bolt,(For Reversible Fan) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Oil Pan
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Oil Pan (Cold Terrain Spec.)
| 01***22 | Bolt,(Cold Terrain Spec.) | 29 |
| 01***25 | Bolt,(Without Auto Priming System) | 8 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Piston And Connecting Rod
| 04***18 | Ring, Retaining | 12 |
| 61***10 | Bolt,Connecting Rod | 2 |
| 61***11 | Bolt,Connecting Rod | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Rocker Arm
| 01***80 | Bolt,(Shim 5 Pieces Over) | 2 |
| 01***06 | Nut, Regular Hexagon (M8-1.25) | 12 |
| 01***36 | Washer,Radio Controlled Slag Handling | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Solenoid And Mounting
| 01***20 | Bolt | 4 |
| 01***16 | Bolt,(For Slag Handling) | 2 |
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Starting Motor (7.5kw)
| 60***50 | Starting Motor Ass'Y,(7.5kw) | 1 |
| KD***60 | Shift Lever Assembly | 1 |
| KD***40 | Spring,Spring | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Starting Motor And Mounting (7.5kw)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 3 |
| 01***30 | Bolt, Mounting - Front Hand Rails | 3 |
| 01***36 | Washer,Radio Controlled Slag Handling | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Turbocharger
| 61***01 | Turbocharger Ass'Y,(T04b59-39) | 1 |
| GA***00 | Clamp | 3 |
| GA***01 | Bolt | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Turbocharger Lubricating Oil Piping
| 01***22 | Bolt,(Cold Terrain Spec.) | 2 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 2 |
| 01***20 | Bolt,(Forwarded Individually Parts) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Water Pump And Coolinf Fan (Noise Suppression Spec. For France)
| 01***16 | Bolt,(For Slag Handling) | 2 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 3 |
| 01***50 | Bolt | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Water Pump And Cooling Fan
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Water Pump And Cooling Fan (Noise Suppression Spec.)
| 01***16 | Bolt,(For Slag Handling) | 2 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 3 |
| 01***50 | Bolt | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1q Engine S/N 54352-Up : Water Separator
| 07***60 | O-Ring,(For Pc750?800?1800) (A2610) | 1 |
| 60***00 | Water Separator A.,(4d105-5h? 4d105-5t) | 1 |
| 60***60 | Plug,Drain (4d105-5h? 4d105-5t) | 1 |
Sa6d110-1u Engine S/N 54352-Up
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Additional Fuel Filter
| 07***12 | Gasket,Mechanical Pump Piping | 2 |
| 60***00 | Fuel Filter Ass'Y | 1 |
| 60***20 | Cartridge,Pref | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Air Cleaner And Mounting
| 01***75 | Bolt,(See Fig.0142) | 4 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Air Compressor
| 61***11 | Air Compressor Ass'Y,(See Fig.0711) | 1 |
| 61***12 | Air Compressor Ass'Y | 1 |
| DK***00 | Cylinder | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Air Compressor And Piping
| 01***20 | Bolt,(Large Capacity Type) (Std) | 1 |
| 01***16 | Bolt,(With Alternator Cover Type) | 1 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Air Intake Manifold And After Cooler
| 01***20 | Bolt | 2 |
| 01***25 | Bolt,(Without Auto Priming System) | 12 |
| 01***35 | Bolt,(Without Auto Priming System) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Alternator (25a) (With Hardening Pulley)
| 60***30 | Alternator A. (25a),(With Hardening Pulley) | 1 |
| KD***57 | Bearing,Ball? Front | 1 |
| KD***80 | Collar | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Alternator (35a) (With Hardening Pulley)(#54352-68293)
| 60***40 | Alternator A. (35a),(With Hardening Pulley) | 1 |
| KD***57 | Bearing,Ball? Front | 1 |
| KD***80 | Collar | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Alternator (50a) (With Hardening Pulley)
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Alternator And Mounting (25a? 35a) (Bracket Less Type)
| 01***45 | Bolt,(For Suction? Reversible Fan) | 1 |
| 01***35 | Bolt,(Cold Weather Spec.) | 1 |
| 01***40 | Bolt,(Shim 3-Piece) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Alternator And Mounting (50a) (Bracket Mounting Type) (Except Noise Suppression Spec.)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
| 01***70 | Bolt,(With Wear Guard) | 1 |
| 01***35 | Bolt,(Cold Weather Spec.) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Camshaft And Tappet
| 01***25 | Bolt,(Without Auto Priming System) | 2 |
| 01***20 | Bolt,(Forwarded Individually Parts) | 2 |
| 01***25 | Washer,Spring?(Sandy And Dusty Spec.) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Corrosion Resistor And Piping
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
| 01***29 | Washer,Spring (Cold Weather Spec.) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Crankshaft
| 01***55 | Bolt,(For France Noise Suppression) | 6 |
| 01***45 | Bolt,Nylock | 1 |
| 01***50 | Bolt,(Europe Spec.) | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Cylinder Block
| 01***30 | Bolt,(For France Noise Suppression) | 4 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 4 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Cylinder Head
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Cylinder Head Cover
| 07***23 | Clamp - Hose | 1 |
| 07***00 | Clip | 1 |
| 07***30 | Clip | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Engine Stop Motor And Mounting
| 01***20 | Bolt,(Large Capacity Type) (Std) | 1 |
| 01***00 | Bolt (M12-1.75x100) | 2 |
| 01***20 | Bolt,See Fig. K4010-11a0 | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Exhaust Manifold And Turbocharger
| 01***60 | Bolt (M10-1.50x60) | 1 |
| 01***00 | Bolt (M10-1.50x100) | 9 |
| 01***15 | Bolt | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Flywheel And Flywheel Housing
| 01***40 | Bolt,(Dust And Dirt Protection) | 17 |
| 01***60 | Bolt, Trunnion Cap | 2 |
| 01***65 | Bolt (M12-1.75x65) | 8 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Front Cover And Gear
| 01***22 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***25 | Bolt,(Without Auto Priming System) | 4 |
| 01***60 | Bolt,(Without Alternator Bracket) | 9 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Fuel Filter And Piping
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 2 |
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Fuel Injection Pump (Coupling)
| DK***20 | Plate | 1 |
| DK***00 | Coupling | 1 |
| DK***00 | Washer,Lock | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Fuel Injection Pump (Feed Pump)
| DK***20 | Bolt, Joint | 1 |
| DK***20 | Pump,Priming | 1 |
| DK***00 | Guide | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Fuel Injection Pump (Governor) (1/2)
| DK***41 | Governor Ass'Y | 1 |
| DK***20 | Guide Lever Ass'Y | 1 |
| DK***00 | Shim? 2.00mm,(High Altitude Spec.) | 0 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Fuel Injection Pump (Governor) (2/2)
| DK***80 | Shim? 0.5mm | 0 |
| DK***00 | Washer,Spring | 1 |
| DK***20 | Capsule,Spring | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Fuel Injection Pump (Pump)
| 61***21 | Injection Pump Ass'Y | 1 |
| DK***00 | Seat,Spring | 6 |
| DK***20 | Bolt | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Fuel Injection Pump (Timer)
| DK***00 | Shim? 0.15mm | 0 |
| DK***20 | Flange | 1 |
| DK***40 | Shim? 0.20mm | 0 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Fuel Injection Pump And Piping
| 01***30 | Bolt | 3 |
| 01***70 | Bolt | 4 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Fuel Nozzle And Spill Pipe
| 01***55 | Bolt,(For Trimming Dozer) | 12 |
| 01***55 | Screw | 12 |
| 01***25 | Washer,Spring?(Sandy And Dusty Spec.) | 12 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Gasket Kit
| 07***18 | O-Ring,(See Fig.1601-29?1602-17) | 1 |
| 07***21 | O-Ring,Water Piping | 1 |
| 07***70 | O-Ring,(For Intake Air Cover) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Lubricating Oil Cooler
| 01***25 | Bolt,(Without Auto Priming System) | 5 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 2 |
| 01***35 | Bolt,(Without Auto Priming System) | 16 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Lubricating Oil Cooler (Cold Terrain Spec.)
| 01***25 | Bolt,(Without Auto Priming System) | 7 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 2 |
| 01***35 | Bolt,(Without Auto Priming System) | 12 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Lubricating Oil Filter And Mounting
| 01***70 | Bolt | 1 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 1 |
| 01***55 | Bolt,(For Suction? Reversible Fan) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Lubricating Oil Piping
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 1 |
| 01***40 | Bolt,(For Position Fixing) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Lubricating Oil Pump And Suction Pipe
| 01***25 | Bolt,(Without Auto Priming System) | 3 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 1 |
| 01***45 | Bolt,(S6d155-4b) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Muffler And Mounting
| 01***65 | Bolt,(For Alternator Bracket Mount) | 1 |
| 01***30 | Bolt,(For France Noise Suppression) | 2 |
| 01***45 | Bolt,(For Suction? Reversible Fan) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Muffler And Mounting (Noise Suppression Spec. For Ec)(#63561-)
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 2 |
| 01***45 | Bolt, Bracket Mounting | 4 |
| 01***90 | Bolt,(For Large Fan) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Oil Pan
| 01***12 | Bolt,(Without R.P.C.U.) | 3 |
| 01***22 | Bolt,(Cold Terrain Spec.) | 29 |
| 01***25 | Bolt,(Without Auto Priming System) | 8 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Oil Pan (Cold Terrain Spec.)
| 01***12 | Bolt,(Without R.P.C.U.) | 3 |
| 01***22 | Bolt,(Cold Terrain Spec.) | 29 |
| 01***25 | Bolt,(Without Auto Priming System) | 8 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Piston And Connecting Rod
| 04***18 | Ring, Retaining | 12 |
| 61***10 | Bolt,Connecting Rod | 2 |
| 61***11 | Bolt,Connecting Rod | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Rocker Arm
| 01***80 | Bolt,(Shim 5 Pieces Over) | 2 |
| 01***06 | Nut, Regular Hexagon (M8-1.25) | 12 |
| 01***36 | Washer,Radio Controlled Slag Handling | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Starting Motor (7.5kw)
| 60***50 | Starting Motor Ass'Y,(7.5kw) | 1 |
| KD***60 | Shift Lever Assembly | 1 |
| KD***40 | Spring,Spring | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Starting Motor And Mounting (7.5kw)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 3 |
| 01***30 | Bolt, Mounting - Front Hand Rails | 3 |
| 01***36 | Washer,Radio Controlled Slag Handling | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Turbocharger
| 61***01 | Turbocharger Ass'Y,(T04b59-39) | 1 |
| GA***00 | Clamp | 3 |
| GA***01 | Bolt | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Turbocharger Lubricating Oil Piping
| 01***22 | Bolt,(Cold Terrain Spec.) | 2 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 2 |
| 01***20 | Bolt,(Forwarded Individually Parts) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Water Pump And Cooling Fan
| 01***16 | Bolt,(For Slag Handling) | 2 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 3 |
| 01***50 | Bolt | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Water Pump And Cooling Fan (Noise Suppression Spec. For Ec)(#63561-)
| 01***16 | Bolt, Mount Solenoid Valve | 2 |
| 01***25 | Bolt - Relay Mounting | 3 |
| 01***50 | Bolt,(See Fig.A4010-C3w6) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Water Pump And Cooling Fan (Noise Suppression Spec. For France)(#56994-63560)
| 01***16 | Bolt,(For Slag Handling) | 2 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 3 |
| 01***50 | Bolt | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Water Pump And Cooling Fan (Noise Suppression Spec.)
| 01***16 | Bolt,(For Slag Handling) | 2 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 3 |
| 01***50 | Bolt | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Sa6d110-1u Engine S/N 54352-Up : Water Separator
| 07***60 | O-Ring,(For Pc750?800?1800) (A2610) | 1 |
| 60***00 | Water Separator A.,(4d105-5h? 4d105-5t) | 1 |
| 60***60 | Plug,Drain (4d105-5h? 4d105-5t) | 1 |
Special Application Parts
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Air Piping (Dry Tank To Treadle Valve) (Tbg/Abe Spec.)(#20001-)
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
| 01***35 | Bolt, Mount Bracket To Floor | 6 |
| 07***17 | Plug | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Air Piping (Dry Tank) (Tbg/Abe Spec.)(#20001-)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Air Piping (Parking Brake 1/2) (Tbg/Abe Spec.)(#20001-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***60 | Bolt, Mounting | 2 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Air Piping (Parking Brake 2/2) (Tbg/Abe Spec.)(#20001-)
| 01***16 | Bolt, Mount Solenoid Valve | 2 |
| 01***20 | Bolt,(Forwarded Individually Parts) | 2 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 7 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Air Piping (Treadle Valve To Chamber) (Tbg/Abe Spec.)(#20001-)
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 5 |
| 08***10 | Clip, Brake Line To Front Axle | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Air Piping (Wet Tank To Dry Tank) (Tbg/Abe Spec.)(#20001-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***08 | Screw - Clip Mounting | 1 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Battery And Battery Box (Tbg/Abe Spec.)(#20001-)
| 01***45 | Bolt,(For Travel Motor) (Not Show) | 4 |
| 01***75 | Bolt | 2 |
| 01***08 | Screw, Terminal | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Brake Oil Piping (Chamber To Front Brake) (Tbg/Abe Spec.)(#20001-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
| 01***16 | Bolt - Starting Motor Ground Cable | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Check Valve (Tbg/Abe Spec.)(#20001-)
| 07***35 | O-Ring, At Lower Oil Cooler Inlet Port | 1 |
| 70***11 | Body | 1 |
| 70***21 | Poppet | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Console Box (With Air Conditioner Or Car Heater) (Tbg/Abe Spec.)(#20001-)
| 01***20 | Screw,Rubber | 2 |
| 01***16 | Screw,(For Joy Stick Steering) | 4 |
| 01***10 | Screw | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Electrical System (Battery Line) (Tbg/Abe Spec.)(#20001-)
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***08 | Screw, Terminal | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Electrical System (Engine Line) (Tbg/Abe Spec.)(#20001-)
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Electrical System (Floor Line) (Tbg/Abe Spec.)(#20001-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***40 | Bolt,(With Service Valve R.H.) | 1 |
| 01***08 | Screw - Clip Mounting | 9 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Electrical System (Front Lamp) (Tbg/Abe Spec.)(#20001-)
| 01***10 | Screw, Mount Wire Assembly | 4 |
| 01***20 | Screw - Turn Signal And Parkinglight Mounting | 4 |
| 01***12 | Bolt,(See Fig. K0210-16a0) | 16 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Electrical System (Front Line) (Tbg/Abe Spec.)(#20001-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***08 | Screw - Clip Mounting | 4 |
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Electrical System (Rear Frame Line) (Tbg/Abe Spec.)(#20001-)
| 01***16 | Bolt (With Air Heater & Conditioner) | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 6 |
| 01***08 | Screw - Clip Mounting | 11 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Electrical System (Rear Lamp) (Tbg/Abe Spec.)(#20001-)
| 01***08 | Screw, Terminal | 8 |
| 01***08 | Screw - Clip Mounting | 2 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 10 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Electrioal System (Console Box? L.H.) (Tbg/Abe Spec.)(#20001-)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 5 |
| 01***10 | Screw,(With Air Conditioner) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Emergency Steering Piping (1/5) (Tbg/Abe Spec.)(#20001-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***45 | Bolt,(For Power Tilt Mech Angle) | 2 |
| 01***70 | Bolt, Mount Bracket And Oil Inlet Tube, Bolt | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Emergency Steering Piping (2/5) (Tbg/Abe Spec.)(#20001-)
| 01***45 | Bolt,(For Power Tilt Mech Angle) | 4 |
| 01***60 | Bolt, Mount Tube To Switch Pump | 4 |
| 01***00 | Bolt, Mount Back-Up Alarm | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Emergency Steering Piping (3/5) (Tbg/Abe Spec.)(#20001-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***16 | Washer,(With Water Separator) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Emergency Steering Piping (4/5) (Tbg/Abe Spec.)(#20001-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***40 | Bolt, Mount Master Brake Cylinder | 4 |
| 01***85 | Bolt,(For 2nd Travel Speed) (Op) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Energency Steering Piping (5/5) (Tbg/Abe Spec.)(#20001-)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***10 | Bolt, Fan Mounting | 4 |
| 01***15 | Bolt,(With Air Conditioner Type) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Engine Related Parts (Tbg/Abe Spec.)(#20001-)
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***14 | Bolt - Plate Mounting | 2 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Floor And Ladder (With Cab) (Tbg/Abe Spec.)(#20001-)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 12 |
| 01***50 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***30 | Screw | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Floor Frame (Tbg/Abe Spec.)(#20001-)
| 01***16 | Bolt (With Air Heater & Conditioner) | 5 |
| 01***16 | Screw | 2 |
| 01***16 | Bolt, Mount Solenoid Valve | 12 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Front Frame (Tbg/Abe Spec.)(#20001-)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 10 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 10 |
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Full Fender (Tbg/Abe Spec.)(#20001-)
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 8 |
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***06 | Screw | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Hydraulic Tank (Tbg/Abe Spec.)(#20001-)
| 01***40 | Bolt,(With Center Guard) | 8 |
| 01***08 | Screw, Terminal | 5 |
| 01***30 | Screw | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Instrument Panel (Tbg/Abe Spec.)(#20001-)
| 01***10 | Bolt,(With Auto Emergency Steering) | 1 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 3 |
| 01***08 | Screw - Clip Mounting | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Marks And Plates (Tbg/Abe Spec.)(#20001-)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Caution,Fuel | 1 |
| 09***00 | Plate? Safety,Air Reservoir Drain | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Mirror Stay (For Cab) (Tbg/Abe Spec.)(#20001-)
| 01***35 | Bolt,R.H. (For Add. Air Compressor) | 8 |
| 42***12 | Stay, R.H | 1 |
| 42***22 | Stay,L.H | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Operator'S Seat (Tbg/Abe Spec.)(#20001-)
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Radiator Guard And Engine Hood (Tbg/Abe Spec.)(#20001-)
| 01***16 | Bolt, Mount Solenoid Valve | 4 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 9 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Rear Frame (Tbg/Abe Spec.)(#20001-)
| 01***60 | Bolt, Hanger Bearing Mounting | 8 |
| 01***70 | Bolt - Thrust Plate Mounting | 8 |
| 01***55 | Bolt, Mount Standard Weight | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Reflector (Tbg/Abe Spec.)(#20001-)
| 01***16 | Screw,(Sandy And Dusty Terrain S.) | 12 |
| 01***03 | Nut,(With Joy Stick Steering) | 12 |
| 01***10 | Washer,Spring (For Engine Room Lamp) | 12 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Roof Guard (Tbg/Abe Spec.)(#20001-)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 6 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 6 |
| 42***20 | Roof Guard Ass'Y | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Rops Canopy (Tbg/Abe Spec.)(#20001-)
| 01***80 | Bolt, Mount Cab To Rear Frame | 12 |
| 01***60 | Washer,(Without Rops Guard? Canopy) | 12 |
| 02***19 | Bolt,Tether | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Security Valve (Tbg/Abe Spec.)(#20001-)
| 07***34 | O-Ring,(F2310-59a0 -4 ) | 2 |
| 42***00 | Valve Ass'Y,Security | 1 |
| 42***30 | Spring | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Vandalism Protection (Tbg/Abe Spec.)(#20001-)
| 01***16 | Bolt, Mount Solenoid Valve | 2 |
| 01***05 | Nut,(For Air Conditioner Less), Nut | 2 |
| 01***23 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Special Application Parts : Wheel Stopper (Tbg/Abe Spec.)(#20001-)
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 4 |
| 01***35 | Bolt,R.H. (For Add. Air Compressor) | 6 |
| 04***10 | Pin,Cotter (Without Towing Winch), Cotter Pin; Was 04050-11610 | 2 |
Steering And Control Systems
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Check Valve (For Emergency Steering)
| 01***12 | Bolt | 2 |
| 07***35 | O-Ring, At Lower Oil Cooler Inlet Port | 1 |
| 70***10 | Body | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Divider Valve (For Emergency Steering)
| 01***25 | Bolt,Without Revolution Sensor | 2 |
| 01***30 | Screw | 2 |
| 01***70 | Screw | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Emergency Steering Piping (1/3)(#20001-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***45 | Bolt,(For Power Tilt Mech Angle) | 2 |
| 01***70 | Bolt, Mount Bracket And Oil Inlet Tube, Bolt | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Emergency Steering Piping (1/4)(#10001-19999)
| 01***45 | Bolt,(For Power Tilt Mech Angle) | 2 |
| 01***70 | Bolt, Mount Bracket And Oil Inlet Tube, Bolt | 4 |
| 01***85 | Bolt,(For 2nd Travel Speed) (Op) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Emergency Steering Piping (2/3)(#20001-)
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Emergency Steering Piping (2/4)(#10001-19999)
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***95 | Bolt,(For 2nd Travel Speed) (Op) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Emergency Steering Piping (3/3)(#20001-)
| 01***45 | Bolt,(For Power Tilt Mech Angle) | 4 |
| 01***50 | Bolt,(With Service Valve R.H.) | 2 |
| 01***60 | Bolt, Mount Tube To Switch Pump | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Emergency Steering Piping (3/4)(#10001-19999)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
| 01***60 | Bolt, Mount Tube To Switch Pump | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Emergency Steering Piping (4/4)(#10001-19999)
| 01***05 | Bolt, Mount Hose Clip | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 4 |
| 07***35 | O-Ring, Upper Cooler Inlet And Outlet Ports | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Emergency Steering Pump
| 04***18 | Ring, Retaining | 1 |
| 70***10 | Pump Assembly, Ground Driven Steering (Sam2-40) | 1 |
| 70***10 | Seal, Oil | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Steering Column
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Steering Cylinder(#10001-19999)
| 04***25 | Ring, Snap | 1 |
| 07***85 | O-Ring,(For Snow Removing) | 1 |
| 07***85 | Ring,Back-Up? Head | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Steering Cylinder(#20001-)
| 07***80 | O-Ring,Hydraulic Oil Filter | 1 |
| 07***75 | O-Ring,Cylinder Head | 1 |
| 07***57 | Seal, Dust | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Steering Demand Valve (1/3)(#10001-19999)
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***40 | Bolt, Mount Master Brake Cylinder | 4 |
| 01***25 | Washer,Spring?For Additional Rear Lam | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Steering Demand Valve (2/3)(#10001-19999)
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***25 | Bolt,Without Revolution Sensor | 4 |
| 01***30 | Bolt,(For Mechanical Governor) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Steering Demand Valve (3/3)(#10001-19999)
| 07***09 | O-Ring,(F4350-61a0 -33 ) | 2 |
| 07***25 | O-Ring,(See Fig. H0311-01a0-30) | 2 |
| 07***34 | O-Ring, O-Ring, Oil Level And Fill Plug | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Steering Demand Valve(#20001-)
| 42***10 | Plug | 1 |
| 42***20 | Shim | 0 |
| 42***30 | Poppet | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Steering Gear(#10001-19999)
| 01***25 | Bolt | 8 |
| 01***08 | Nut,(For Straight Tilt Dozer) (D65p) | 1 |
| 01***13 | Nut, Regular Hexagon (M22-1.25) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Steering Linkage(#10001-19999)
| 01***30 | Bolt,(For Mechanical Governor) | 1 |
| 01***60 | Bolt, Tube To Oil Cooler | 3 |
| 01***35 | Bolt,R.H. Outside And L.H. Inside | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Steering Piping (1/4)(#20001-)
| 01***45 | Bolt,(For Power Tilt Mech Angle) | 8 |
| 01***20 | Screw | 3 |
| 01***30 | Bolt, Mounting - Front Hand Rails | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Steering Piping (2/4)(#20001-)
| 01***16 | Bolt - Starting Motor Ground Cable | 4 |
| 01***11 | Nut,(With Under Mirror) | 8 |
| 01***32 | Washer,(With Auto Emergency Steering) | 8 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Steering Piping (3/4)(#20001-)
| 01***40 | Screw | 4 |
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Steering Piping (4/4)(#20001-)
| 01***60 | Bolt, Mounting | 6 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 5 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Steering Piping(#10001-19999)
| 01***60 | Bolt,(For Japan And Sweden) | 4 |
| 01***75 | Bolt,(For Shipping) | 2 |
| 01***85 | Bolt,Spring | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Steering Valve(#20001-)
| 41***30 | Cap, End | 1 |
| 41***60 | Plate, Spacer | 1 |
| 41***70 | Drive | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Steering Wheel And Transmission Control(#10001-19999)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 3 |
| 01***10 | Bolt, Fan Mounting | 2 |
| 01***55 | Screw | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Steering Wheel And Transmission Control(#20001-)
| 01***10 | Bolt, Fan Mounting | 2 |
| 01***16 | Screw,(For Air Conditioner Less) | 3 |
| 01***12 | Bolt,(See Fig. K0210-16a0) | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Stop Valve(#20001-)
| 42***00 | Valve Assembly, Stop | 2 |
| 42***30 | Poppet | 1 |
| 42***40 | Compression Spring | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Steering And Control Systems : Transmission Control Switch
| 01***10 | Screw, Mount Wire Assembly | 2 |
| 04***20 | Pin, Spring Retainer | 2 |
| 04***17 | Ball,Detent | 1 |
Torque Converter And Transmission
Komatsu : Wa380-1(S/N 10001-Up) : Torque Converter And Transmission : Torqflow Oil Filter
| 07***23 | O-Ring,(F4350-68a0 -13 ) | 1 |
| 07***09 | Plug, Oil Drain | 1 |
| 42***00 | Oil Filter Ass'Y,(See Fig.2651) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Torque Converter And Transmission : Torqflow Piping (1/2)
| 01***45 | Bolt,(For Slag Handling) | 2 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***55 | Bolt, Mount Tube To Switch Pump | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Torque Converter And Transmission : Torqflow Piping (2/2)(#10001-19999)
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***55 | Bolt, Mount Tube To Switch Pump | 2 |
| 01***60 | Bolt, Mount Tube To Switch Pump | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Torque Converter And Transmission : Torqflow Piping (2/2)(#20001-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***40 | Bolt, Mount Master Brake Cylinder | 2 |
| 01***60 | Bolt, Mount Tube To Switch Pump | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Torque Converter And Transmission : Torqflow Transmission Pump
| 01***48 | Washer,Spring (For Slag Handling), Washer-Spring | 4 |
| 01***45 | Washer, Spring | 4 |
| 04***28 | Pin, Dowel - Transmission Case, Pin-Dowel | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Torque Converter And Transmission : Torque Converter
| 01***25 | Screw | 12 |
| 01***35 | Capscrew | 24 |
| 01***30 | Bolt, Mount Pump | 16 |
Komatsu : Wa380-1(S/N 10001-Up) : Torque Converter And Transmission : Torque Converter Case
| 01***30 | Bolt,(For France Noise Suppression) | 12 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 14 |
Komatsu : Wa380-1(S/N 10001-Up) : Torque Converter And Transmission : Transmission (1st And 2nd Clutch)
| 01***50 | Bolt,(For Strengthened Cover) | 6 |
| 01***55 | Bolt,(Tree Pusher Dozer) | 2 |
| 01***70 | Bolt - Accumulator Mounting Bracket | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Torque Converter And Transmission : Transmission (3rd And 4th Clutch)
| 01***65 | Bolt | 3 |
| 04***28 | Pin, Dowel - Transmission Case, Pin-Dowel | 4 |
| 04***34 | Pin-Dowel, Pin,Dowel (For Shipping) | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Torque Converter And Transmission : Transmission (Oil Piping)
| 01***60 | Bolt,(For Japan And Sweden) | 2 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
| 01***45 | Bolt,(For Power Tilt Mech Angle) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Torque Converter And Transmission : Transmission (Output Shaft 1/2)
| 01***30 | Bolt,Radio Controlled Slag Handling | 6 |
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Torque Converter And Transmission : Transmission (Output Shaft 2/2)
| 01***16 | Bolt,(For Slag Handling) | 6 |
| 01***25 | Bolt - Rear Guard Mounting | 4 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 11 |
Komatsu : Wa380-1(S/N 10001-Up) : Torque Converter And Transmission : Transmission (Reverse And Forward Clutch)
| 01***55 | Bolt,(Tree Pusher Dozer) | 2 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 2 |
| 04***28 | Pin, Dowel - Transmission Case, Pin-Dowel | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Torque Converter And Transmission : Transmission Case (1/2)
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 04***30 | Bolt, Lifting Eye | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Torque Converter And Transmission : Transmission Case (2/2)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 6 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 7 |
| 01***45 | Bolt, Mounting Bracket To Radiator (Top) | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Torque Converter And Transmission : Transmission Control Valve (1/3)
| 01***20 | Bolt,(With Auto Emergency Steering) | 10 |
| 01***25 | Bolt,Without Revolution Sensor | 6 |
| 01***70 | Bolt, Mount Bracket And Oil Inlet Tube, Bolt | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Torque Converter And Transmission : Transmission Control Valve (2/3)
| 01***30 | Bolt,(For Mechanical Governor) | 12 |
| 01***35 | Bolt,(For Position Fixing) | 8 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 12 |
Komatsu : Wa380-1(S/N 10001-Up) : Torque Converter And Transmission : Transmission Control Valve (3/3)
| 01***85 | Bolt,(For 2nd Travel Speed) (Op) | 4 |
| 01***40 | Bolt | 5 |
| 01***10 | Screw, Mount Wire Assembly | 8 |
Work Equipment
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment : Bellcrank(#10001-19999)
| 01***30 | Bolt,(For Rubber Shoe) | 5 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 8 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment : Bellcrank(#20001-)
| 01***30 | Bolt,(For Rubber Shoe) | 5 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 8 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment : Bucket 2.9m3 (Europe Spec.)
| 42***60 | Plate,L.H. (Welded) | 1 |
| 42***70 | Plate,R.H. (Welded) | 1 |
| 42***31 | Plate (Welded) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment : Bucket 2.9m3(#20001-)
| 42***31 | Plate (Welded) | 2 |
| 42***40 | Skid, Wear Plate | 2 |
| 42***52 | Plate,L.H. (Welded) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment : Bucket 3.1m3(#10001-19999)
| 42***40 | Skid, Wear Plate | 2 |
| 42***20 | Plate (Welded) | 2 |
| 42***00 | Bucket Ass'Y | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment : Cutting Edge
| 01***60 | Washer,Single Flange (Trimming) | 14 |
| 02***85 | Bolt, Mount Cutting Edge | 14 |
| 02***22 | Nut, 7/8 In. Nc | 14 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment : Cutting Edge (Segment Type)
| 01***60 | Washer (Kit) | 14 |
| 02***00 | Bolt, Side - Corner Teeth Mounting | 14 |
| 02***25 | Nut, 1 In. Nc | 14 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment : Excavating Bucket 2.6m3
| 42***40 | Skid, Wear Plate | 2 |
| 42***00 | Bucket, Excavating - 3.5 Yd? | 1 |
| 42***20 | Plate, Side Cutter | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment : Lift Arm
| 01***30 | Bolt,(For Rubber Shoe) | 8 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 8 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 6 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment : Light Material Bucket 3.8m3
| 42***40 | Skid, Wear Plate | 2 |
| 42***52 | Plate,L.H. (Welded) | 1 |
| 42***62 | Plate,R.H. (Welded) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment : Log Grapple(#20001-)
| 01***40 | Bolt,(Dust And Dirt Protection) | 3 |
| 01***60 | Bolt (M10-1.50x60) | 8 |
| 01***20 | Bolt,(Used When Towing Winch) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment : Tooth
| 01***60 | Washer,Single Flange (Trimming) | 2 |
| 02***22 | Nut, 7/8 In. Nc | 2 |
| 09***90 | Bolt,(Except Japan) | 22 |
Work Equipment Control System
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : 2-Spool Control Valve (1/2)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 8 |
| 01***25 | Bolt,(Without Auto Priming System) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : 2-Spool Control Vavle (2/2)
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 1 |
| 07***16 | O-Ring | 1 |
| 07***16 | Ring, Back-Up | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : 3-Spool Control Valve (1/2)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 12 |
| 01***25 | Bolt,(Without Auto Priming System) | 3 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : 3-Spool Control Valve (2/2)
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 1 |
| 07***16 | O-Ring | 1 |
| 07***16 | Ring, Back-Up | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Attachment Control Lever(#20001-)
| 01***25 | Bolt - Relay Mounting | 1 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 2 |
| 01***06 | Nut | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Attachment Control Linkage(#20001-)
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Boom Kick Out And Bucket Positioner(#10001-19999)
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Boom Kick Out And Bucket Positioner(#20001-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Dump Cylinder(#10001-19999)
| 01***40 | Bolt,(Dust And Dirt Protection) | 6 |
| 01***82 | Washer,Spring | 4 |
| 07***70 | O-Ring (Kit) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Dump Cylinder(#20001-)
| 01***40 | Bolt,(Dust And Dirt Protection) | 6 |
| 01***65 | Bolt,(For Shipping) | 12 |
| 01***45 | Washer,(Without R.O.P.S.) | 12 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Cooling Line)(#10001-19999)
| 01***30 | Bolt,(For Mechanical Governor) | 16 |
| 01***55 | Bolt, Mount Tube To Switch Pump | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Cooling Line)(#20001-)
| 01***30 | Bolt,(For Mechanical Governor) | 16 |
| 01***35 | Bolt,(For Position Fixing) | 8 |
| 01***60 | Bolt, Mount Tube To Switch Pump | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Dump Cylinder Line)(#10001-19999)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***40 | Bolt,(With Service Valve R.H.) | 4 |
| 01***11 | Nut,(With Under Mirror) | 20 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Dump Cylinder Line)(#20001-)
| 01***60 | Bolt, Mount Tube To Switch Pump | 4 |
| 01***10 | Bolt,(Noise Suppression Spec.) | 2 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (For Front Attachment)(#20001-)
| 01***35 | Bolt, Mount Bracket To Floor | 4 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 12 |
| 01***08 | Nut,See Fig. K4010-04a0 | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Lift Cylinder Line)(#10001-19999)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 7 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
| 01***11 | Nut,(With Under Mirror) | 22 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Lift Cylinder Line)(#20001-)
| 01***55 | Bolt, Mount Lh Bracket | 2 |
| 01***30 | Bolt, Mounting - Front Hand Rails | 4 |
| 01***11 | Nut,(With Under Mirror) | 16 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Tank To Pump To Valve)(#10001-19999)
| 01***45 | Bolt,(For Travel Motor) (Not Show) | 2 |
| 01***10 | Bolt,(Noise Suppression Spec.) | 1 |
| 01***30 | Bolt,(Without Shutter) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Tank To Pump To Valve)(#20001-)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 4 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 1 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Valve Mounting)(#20001-)
| 01***85 | Bolt, Control Valve Mounting | 3 |
| 01***60 | Bolt, Mount | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Valve To Tank)(#10001-19999)
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 2 |
| 01***85 | Bolt, Mount Tubes To Switch And Work Pumps | 3 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 5 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Valve To Tank)(#20001-)
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***40 | Bolt, Mount Master Brake Cylinder | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Tank(#10001-19999)
| 01***40 | Bolt, Fuel Tank Mounting - Rear | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 12 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Tank(#20001-)
| 01***40 | Bolt,(For Center Guard) | 8 |
| 01***40 | Bolt,(With Center Guard) | 8 |
| 01***08 | Screw, Terminal | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Lift Cylinder(#10001-19999)
| 01***40 | Bolt,(Dust And Dirt Protection) | 6 |
| 01***90 | Screw | 4 |
| 01***83 | Washer, Spring | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Lift Cylinder(#20001-)
| 01***45 | Bolt,(Cold Terrain Spec.) | 6 |
| 01***90 | Screw | 4 |
| 01***83 | Washer, Spring | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Loader And Steering Pump (1/2)(#10001-19999)
| 01***48 | Washer,Spring (For Slag Handling), Washer-Spring | 4 |
| 04***28 | Pin, Dowel - Transmission Case, Pin-Dowel | 4 |
| 04***20 | Ring, Retaining | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Loader And Steering Pump (1/4)(#20001-)
| 01***45 | Washer, Spring | 4 |
| 04***28 | Pin, Dowel - Transmission Case, Pin-Dowel | 4 |
| 04***20 | Ring, Retaining | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Loader And Steering Pump (2/2)(#10001-19999)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
| 01***36 | Wahser-Spring, Washer,Spring (Without Towing Winch) | 4 |
| 01***42 | Washer,Spring (For Pedal Steering), Washer-Spring | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Loader And Steering Pump (2/4)(#20001-)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 4 |
| 01***45 | Washer, Spring | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Loader And Steering Pump (3/4)(#20001-)
| 01***45 | Washer, Spring | 4 |
| 04***28 | Pin, Dowel - Transmission Case, Pin-Dowel | 6 |
| 70***70 | Screw | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Loader And Steering Pump (4/4)(#20001-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 4 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Work Equipment Control Lever (For Mono Lever)(#20001-)
| 01***10 | Bolt - Relay And Flasher Mounting | 4 |
| 01***12 | Bolt,(With Speedometer) | 4 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 3 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Work Equipment Control Lever(#10001-19999)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 6 |
| 01***20 | Bolt,(Without Maintenance Monitor) | 8 |
| 01***25 | Bolt,(For Automatic) | 1 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Work Equipment Control Lever(#20001-)
| 01***16 | Bolt, Mounting Transmission Control Switch | 8 |
| 01***12 | Bolt,(With Speedometer) | 2 |
| 01***25 | Bolt - Relay Mounting | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Work Equipment Control Linkage (For Mono Lever 1/2)(#20001-)
| 01***16 | Bolt, Mounting Transmission Control Switch | 8 |
| 01***25 | Bolt - Relay Mounting | 2 |
| 01***70 | Screw | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Work Equipment Control Linkage (For Mono Lever 2/2)(#20001-)
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 1 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
Komatsu : Wa380-1(S/N 10001-Up) : Work Equipment Control System : Work Equipment Control Linkage(#20001-)
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 1 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
WA380-1(S/N 10001-UP) serial number reference
On the WA380-1, the PIN/serial plate is on the front frame, center-right (curb) side, in the articulation area. If the plate is missing, the serial may be stamped directly into the frame steel nearby. The plate shows the full model code (WA380-1) followed by the machine serial number. For this range there is no alpha prefix to decode - read the digits directly against the 10001-and-up production run.
| Prefix | Identifies | Notes |
|---|---|---|
| 10001-UP (no letter prefix) | Base WA380-1 standard production, straight numeric PIN | Covers the WA380-1 for its full production run, roughly 1989 to 1994. The PIN carries the model code plus a plain numeric serial with no leading letter, unlike later dash-generation Komatsu loaders that switched to alpha-prefixed PINs. Fitted with the SA6D110-1 turbocharged six-cylinder diesel, a block shared across the same-era WA350-1/WA400-1/WA420-1 loader line (each application gets its own rating and minor engine suffix). A Japan-market operator's manual print exists for units 10001 through 20000 within this run; that is a manual-print split, not a separate chassis or PIN prefix. |
Frequently asked questions
What engine does the Komatsu WA380-1 (S/N 10001-UP) use?
It runs Komatsu's own SA6D110-1, a turbocharged inline six-cylinder diesel of about 7.1 L displacement - the same engine block used across the same-era WA350-1, WA400-1, and WA420-1 loaders. This dash-1 generation predates electronic engine management, so it is mechanically governed with no ECM or digital fault codes; diagnosis runs off gauges and warning lamps.
What is the operating weight of the WA380-1 (S/N 10001-UP)?
Operating weight for this generation falls in roughly the 16.2-19.0 t (about 35,770-41,890 lb) range - published figures vary by source and by bucket and tire configuration. Check the machine's own spec plate or the factory manual for the exact figure on a given unit.
What replaced the Komatsu WA380-1?
Komatsu replaced the WA380-1 with the WA380-3 starting in 1995, which revised the engine and hydraulics. Later generations - WA380-5 through the current WA380-8 - carried the line forward with electronic engine management and Komatsu's KOMTRAX telematics.
What WA380-1(S/N 10001-UP) owners discuss
What is the torque converter and transmission on the WA380-1 known for?
This loader runs a torque-converter-driven powershift transmission, a single-stage, single-phase, 3-element converter typical for a Komatsu wheel loader this size in that era. Reported complaints on machines this age center on converter or transmission oil overheating during repetitive load-and-carry cycles or steep-grade work in hot conditions. Watch the transmission oil temperature gauge and ease off cycle rate if it climbs toward the caution range. A soft, delayed shift or a converter that never seems to fully take hold usually points to weak charging pressure from a worn charging pump, a common wear item on a machine with an unknown oil-change history.
Any common hydraulic quirks on the loader circuit?
The lift and tilt circuit feeds a conventional Z-bar loader linkage from the main hydraulic pump. A spongy or slow-lifting boom on a machine this old is more often a worn main pump or a leaking lift-cylinder rod seal than a control-valve fault, so pressure-test before replacing valve sections. This generation has no auxiliary hydraulic circuit built in as standard, so any grapple or clamp fitted after the fact needs a properly plumbed add-on circuit ahead of the base lift and tilt plumbing. A tee'd-in bypass instead of a real add-on kit is a frequently reported cause of erratic grapple or clamp operation.
What wear points should I check instead of undercarriage, since this is a wheel machine?
Check the Z-bar loader-linkage pins and bushings, the articulation (center-hinge) pins and bushings, and tire condition rather than track undercarriage. On a unit this old still working, expect measurable play in the bucket and tilt-lever pins if greasing was neglected; the standard check is rocking the bucket with the arm raised and feeling for movement at each pin. Wander in the steering or a clunk on direction change points to articulation-joint wear, a normal age-related item on any articulated loader this old rather than a defect unique to this model.
What are the known quirks of the SA6D110-1 engine in this loader?
This serial range runs the turbocharged Komatsu SA6D110-1 six-cylinder diesel with mechanical (jerk-pump and governor) fuel injection. There is no ECM to pull fault codes from, so diagnosis is manual: fuel delivery pressure, injector pop-test, turbo boost, and a compression check. Hard cold-weather starting is the most commonly reported complaint for engines this old, usually traced to worn injectors, air in the fuel system, or a weak intake-heater circuit rather than the injection pump itself. Predating emissions-tier rules, there is no DPF, EGR, or SCR to fault; smoke under load is a straightforward mechanical symptom (worn rings, a restricted air filter, or turbo wear). Have your dealer verify before committing to a repair, since smoke and power loss share several possible causes on this engine.
The parking brake light stays on and the loader will not move. Is this a known issue?
Loaders in this class use a spring-applied, hydraulically released parking brake monitored by a brake-pressure switch. A warning that will not clear and blocks travel is commonly traced to that pressure switch or its wiring rather than the brake pack itself, but a genuine low-accumulator-pressure fault produces the identical symptom. Because this can mean either a false light or an actual loss of brake-release pressure, have your dealer verify the accumulator charge and switch operation before returning the machine to service.
Is the WA380-1 considered a reliable machine, and what is the catch with running one today?
Operators and mechanics generally regard this era of Komatsu loader as simple and mechanically straightforward, easier to keep running in the field than later electronically controlled generations since there is no ECM or digital monitor system to fault-find. The practical catch with running one today is documentation and parts support: factory manuals and dealer parts backup for this narrow, pre-1995 serial range are thinner than for later dash-generations. Plan to source service information and wear parts (pins, bushings, seals) further ahead of time, and confirm fitment carefully rather than assuming a later WA380 dash-generation part interchanges directly.
What should I check when buying a used WA380-1 (S/N 10001-UP)?
Confirm the serial plate on the front frame near the articulation joint reads in the all-numeric 10001-and-up range; this generation has no alpha prefix, so a plate that does not match, or looks re-stamped, should raise questions about a swapped frame or relabeled unit. Given the age, treat the hour meter as a starting point only and verify against physical wear: pin and bushing play in the loader linkage and articulation joint, tire tread depth and sidewall age or cracking, cold-start behavior and exhaust smoke, and the smell and condition of the torque-converter and transmission oil (a burnt smell points to converter charging-pump wear). Published capacity and performance figures for this exact serial range are thin, so ask the seller for the machine's own maintenance and service records rather than relying on generic spec sheets, and have a dealer or independent tech run a full hydraulic-pressure and drivetrain check before you buy.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
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