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Komatsu WA450-3L(S/N 53001-UP (FOR MALAYSIA))
Maintenance schedule, common problems & OEM parts breakdown
The Komatsu WA450-3L (S/N 53001-UP) is a heavy-duty wheel loader designed for high-production earthmoving, quarrying, and material handling. This specific Malaysian configuration utilizes the S6D125-1AM engine to deliver high breakout force and efficient cycle times. The machine features a large bucket capacity ranging from 3.6 m³ (4.7 yd³) to 5.2 m³ (6.8 yd³) and is engineered for stability in heavy-duty applications involving sand, gravel, or dirt.
Across the WA450 series, evolution has focused on integrating advanced telematics like KOMTRAX and enhanced fluid analysis via KOWA to reduce unplanned downtime. The transition from earlier generations to the -3L series emphasizes improved emissions compliance and more accessible service points. In today's used market, this machine remains a critical asset due to its robust powertrain and the availability of Komatsu Genuine Lubricants, making it a reliable choice for fleets seeking proven durability and lower long-term ownership costs.
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 WA450-3L(S/N 53001-UP (FOR MALAYSIA)) specifications
Engine
| Model | S6D125-1AM |
| Gross Power | 290 hp |
| Net Power | 264 hp |
| Cylinders | 6 |
| Displacement | 664 cu in |
| Aspiration | Water-cooled |
| Bore | 5 in |
| Stroke | 5.8 in |
Weights
| Operating Weight | 108,798.2 lb |
Dimensions
| Length With Bucket On Ground | 27.53 ft |
| Width Over Tires | 9.88 ft |
| Height To Top Of Cab | 11.67 ft |
| Wheelbase | 11.16 ft |
| Ground Clearance | 1.73 ft |
| Hinge Pin - Max Height | 13.9 ft |
| Reach At Max Lift And Dump | 3.86 ft |
| Bucket Width | 10.41 ft |
| Digging Depth | 1.04 ft |
| Dump Clearance At Max Raise | 10.06 ft |
Performance
| Max Speed - Forward | 21.1 mph |
| Max Speed - Reverse | 22.4 mph |
| Breakout Force | 42,730 lb (190.08 kN) |
| Bucket Capacity - Heaped | 5.5 yd³ (4.2 m³) |
| Bucket Capacity - Struck | 4.71 yd³ (3.6 m³) |
| Turning Radius | 22.5 ft |
Service capacities (summary)
| Fuel Capacity | 100.7 gal |
| Hydraulic System Fluid Capacity | 54.5 gal |
| Engine Oil Fluid Capacity | 9 gal |
| Cooling System Fluid Capacity | 14.6 gal |
| Transmission Fluid Capacity | 17.2 gal |
| Front Axle/Diff Fluid Capacity | 17.2 gal |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
WA450-3L(S/N 53001-UP (FOR MALAYSIA)) fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine crankcase (with filter) | not documented for this exact serial range — verify with your dealer | Komatsu Engine Oil |
| Cooling system | not documented for this exact serial range — verify with your dealer | Komatsu Super-coolant AF-NAC |
| Fuel tank | not documented for this exact serial range — verify with your dealer | not documented for this exact serial range — verify with your dealer |
| Transmission/powertrain compartments | not documented for this exact serial range — verify with your dealer | Komatsu Powertrain Oil |
| Final drives (each) | not documented for this exact serial range — verify with your dealer | not documented for this exact serial range — verify with your dealer |
| Hydraulic system and tank | not documented for this exact serial range — verify with your dealer | Komatsu Hydraulic Oil |
| Axles/differentials | not documented for this exact serial range — verify with your dealer | Komatsu Axle Oil |
| Grease | not documented for this exact serial range — verify with your dealer | not documented for this exact serial range — verify with your dealer |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Komatsu WA450-3L(S/N 53001-UP (FOR MALAYSIA)) maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 10 h |
|
| Every 250 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
Servicing the WA450-3L(S/N 53001-UP (FOR MALAYSIA)) beyond the schedule
Predictive Maintenance & Fluid Analysis
Utilize KOWA (Komatsu Oil Wear Analysis) at every major service interval to monitor engine oil for wear metals like iron, copper, and lead. For the hydraulic system, track particle counts and viscosity changes to prevent pump failure. Regularly check coolant for pH levels and SCA concentration to protect against liner pitting. Integrating these laboratory-grade samples with KOMTRAX telematics allows for real-time monitoring of fuel consumption and fault codes.
Corrective & Common Repairs
Monitor hydraulic hoses for cracks or leaks to prevent pressure loss in the 71.3 GPM system. Inspect articulation pins and steering linkages for excessive play, which indicates worn bushings. If engine performance drops, check the fuel/water separator for contamination or the air filter for heavy restriction. Ensure all brake system components are inspected regularly to address pad wear before service braking is compromised during heavy loading cycles.
Overhaul & Rebuild Points
Plan major overhauls around the 2,000-hour mark when performing transmission and hydraulic oil changes. Critical rebuild points include inspecting the turbocharger for shaft play and evaluating the main control valve for internal leakage. During heavy-duty rebuilds, check the structural integrity of the Z-bar linkage and bucket pins. For machines with high hours, evaluate the KDPF (Diesel Particulate Filter) status to ensure exhaust backpressure remains within factory limits.
Seasonal & Environment Servicing
In dusty environments, increase frequency of air filter inspections and radiator/oil cooler cleaning to prevent overheating. For high-moisture operations, prioritize draining the fuel/water separator daily to avoid fuel system contamination. During extreme temperature shifts, verify the use of appropriate Komatsu Genuine Lubricants as specified for ambient conditions. Ensure the auto-greasing system is functioning correctly to protect pins and bushings from abrasive grit ingress.
WA450-3L(S/N 53001-UP (FOR MALAYSIA)) common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| 07281-00197 | Clamp,(With Pre-Fuel Filter) | Fuel system service | Check fitment → |
| 600-311-8293 | Cartridge, Fuel Filter | Fuel system service | Check fitment → |
| 09637-30161 | Plate? Instruction,Air Cleaner (Single Element) | Air intake service | Check fitment → |
| 600-211-1310 | Plate? Instruction,Oil Filter | Lubrication service | Check fitment → |
| 600-211-1230 | Cartridge,Oil Filter | Lubrication service | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
WA450-3L(S/N 53001-UP (FOR MALAYSIA)) fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| E10 | Engine controller power failure or engine control drive system circuit malfunction (may cause engine stall) | Disruptions in the vehicle controller, ECM power connections, fuses, or ground wires | Inspect ECM power connections, fuses, and ground wires; examine interfacing points |
| E11 | Engine control system failure resulting in reduced output power to protect the engine | High coolant temperature, low oil pressure, or air filter restriction | Check coolant temperature, oil pressure, and air filter status |
| CA115 | Engine crankshaft speed sensor failure or engine/backup speed sensor error | Broken sensor, wiring issue, or connector corrosion | Replace the speed sensor and verify voltage at the pin connector |
| CA122 | Intake air pressure sensor feedback voltage is too high | Sensor malfunction or wiring issue | Verify the intake pressure sensor and associated wiring |
| CA123 | Intake air pressure sensor feedback voltage is too low | Sensor short circuit or airflow restriction | Check for a sensor short or an airflow restriction |
| CA153 | Intake air temperature sensor feedback voltage is too high | Intake air temperature sensor error | Replace or test the IAT sensor |
| CA154 | Intake air temperature sensor feedback voltage is too low | Intake air temperature sensor error | Replace or test the IAT sensor |
| CA234 | Engine overspeed | Throttle calibration issues, engine load cycle variations, or operator misuse | Verify throttle calibration and check engine load cycle |
| CA441 / CA442 | Battery voltage too low or too high | Alternator malfunction, battery failure, or voltage regulator issues | Replace the alternator or battery; check the voltage regulator |
| CA451 / CA452 | Common rail pressure sensor feedback value is too high or too low | Malfunction in the fuel rail pressure sensor or pump lines; overpressure condition | Diagnose the fuel rail pressure sensor or check pump lines |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
WA450-3L(S/N 53001-UP (FOR MALAYSIA)) attachments & work tools
Front Loader Buckets
Available in heaped capacities ranging from 4.7 yd3 (3.6 m3) to 6.8 yd3 (5.2 m3). Standard bucket width is approximately 10.41 ft (3170 mm).
Bucket Maintenance & Wear Parts
Replacement cutting edges and bucket links are available for this model. Bucket dump clearance at maximum raise is 10.06 ft (3065 mm).
Coupler & Mounting Systems
The machine supports various coupler configurations for attachment changes. Specific mounting hardware varies by configuration/series.
Hydraulic Configuration
Machine provides 71.3 GPM hydraulic flow at 3,500 psi. Hydraulic kits are available for specific tool requirements.
Factory Configurations & Guarding
Standard configurations include ROPS (Roll-Over Protective Structure) cab options. Counterweights are available as a factory or replacement option.
All WA450-3L(S/N 53001-UP (FOR MALAYSIA)) assemblies by section
Every catalogued assembly group for the Komatsu WA450-3L(S/N 53001-UP (FOR MALAYSIA)). Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Accessory And Tool
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Accessory And Tool : Spare Parts
| 04***68 | V-Belt Set,(Tropical Sandy? Dusty Spec.) | 1 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 4 |
| 07***75 | Fitting,Grease (Without Lub. Piping) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Accessory And Tool : Tool
| 07***59 | Clamp - Drain Hose | 1 |
| 07***50 | Pump, (Bellows Type) | 1 |
| 07***03 | Cartridge - Grease | 1 |
Cooling System
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Cooling System : Cooling Line (Steering And Radiator Hose Piping)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 3 |
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 7 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Cooling System : Cooling Line (Transmission Piping Mounting)
| 01***20 | Bolt,(For Mono Lever Steering) | 6 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Cooling System : Radiator (Brake Oil Cooler Line)
| 01***60 | Bolt,(F4320-52a0 -5- ) | 4 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 6 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Cooling System : Radiator (Radiator Mounting)
| 01***90 | Screw | 2 |
| 01***30 | Bolt, Mounting - Front Hand Rails | 2 |
| 01***35 | Bolt,R.H. (For Add. Air Compressor) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Cooling System : Radiator (Radiator Parts)
| 01***20 | Bolt,(For Mono Lever Steering) | 8 |
| 01***30 | Bolt,(With Body Positioner) | 84 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 16 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Cooling System : Radiator (Radiator Piping)
| 01***90 | Screw | 2 |
| 07***75 | O-Ring,Cylinder Head | 1 |
| 07***87 | Tube, Over Flow | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Cooling System : Radiator (Steering Oil Cooler Line)
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***11 | Nut,(With Under Mirror) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 8 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Cooling System : Radiator (Transmission Oil Cooler Line)
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***09 | Nut, Lock | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Cooling System : Radiator Fan Guard Seal
| 01***16 | Bolt - Starting Motor Ground Cable | 12 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 12 |
| 42***10 | Guard, Fan | 3 |
Electrical System
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Electrical System : Battery
| 08***00 | Terminal? (+),(10l) (Not Shown) | 1 |
| 08***01 | Terminal? (-),(20l) (Not Shown) | 1 |
| 08***15 | Battery? Wet,(Sandy And Dusty Spec.) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Electrical System : Battery Box (Box And Battery Mounting)
| 01***50 | Bolt,(For D60pl) | 4 |
| 01***60 | Capscrew | 2 |
| 01***08 | Screw, Terminal | 6 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Electrical System : Battery Box (Electrical Battery Line)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Electrical System : Battery Box (Rear Combination Lamp)
| 01***35 | Screw, Mount Lens | 4 |
| 01***16 | Bolt - Starting Motor Ground Cable | 8 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Electrical System : Electrical Instrument (Starter Switch)
| 01***08 | Screw - Holder | 6 |
| 01***20 | Screw | 4 |
| 01***13 | Washer,Spring(For Wiper Switch Earth) | 6 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Electrical System : Horn(#53001-53999)
| 01***25 | Bolt - Relay Mounting | 4 |
| 42***10 | Horn, Low | 1 |
| 42***20 | Horn, High | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Electrical System : Horn(#54001-)
| 01***25 | Bolt - Relay Mounting | 4 |
| 42***10 | Horn Assembly | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Electrical System : Light And Mounting (Head Lamp And Support)
| 01***25 | Screw - Antenna Mounting | 4 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 10 |
| 08***00 | Connector (Modify Air Dryer Lead) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Electrical System : Wiring Harness (Brake Oil Temperature Sensor Harness)
| 08***19 | Band - Tie Hose To Wire Harness | 5 |
| 42***30 | Wiring Harness | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Electrical System : Wiring Harness (Front Frame Line)
| 01***16 | Bolt - Starting Motor Ground Cable | 11 |
| 04***10 | Clip,(With Accumulator) | 5 |
| 04***10 | Clip,(With Accumulator) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Electrical System : Wiring Harness (Rear Frame Line)
| 01***16 | Bolt - Starting Motor Ground Cable | 13 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 01***55 | Bolt, Mount Dryer To Bracket And Frame | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Electrical System : Wiring Harness (Slow Blow Fuse And Battery Line)
| 01***08 | Screw, Terminal | 2 |
| 01***20 | Screw (Not Illustrated) | 2 |
| 01***16 | Bolt, Mount Solenoid Valve | 2 |
Engine Related Parts
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Engine Related Parts : Engine (Drain Hose Mounting)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
| 08***36 | Tie, Cable | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Engine Related Parts : Engine (Electrical Engine Harness)
| 01***25 | Bolt, Pinlock | 1 |
| 01***16 | Bolt - Starting Motor Ground Cable | 14 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Engine Related Parts : Engine (Hose Parts)
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 04***10 | Clip,(For Mono Lever Steering) | 2 |
| 07***67 | Clamp, Hose | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Engine Related Parts : Engine (Mounting And Oil Pan Drain)(#53001-53999)
| 01***50 | Bolt,(Spark Arrester Spec.) | 2 |
| 01***05 | Capscrew | 4 |
| 01***10 | Bolt,(With Joy Stick Steering) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Engine Related Parts : Engine Mounting
| 01***05 | Bolt | 4 |
| 01***50 | Bolt,(Spark Arrester Spec.) | 2 |
| 01***40 | Screw | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Engine Related Parts : Exhaust Pipe(#53001-53999)
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 4 |
| 01***11 | Nut (M14-1.50 Thd), Nut; Was 01582-01411 | 2 |
| 12***40 | Washer,(Without Canopy) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Engine Related Parts : Exhaust Pipe(#54001-)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 12***40 | Washer,(Without Canopy) | 4 |
| 42***10 | Pipe,Exhaust | 1 |
Fuel Tank And Related Parts
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Fuel Tank And Related Parts : Fuel Tank (Cover And Breather Hose Piping)
| 01***10 | Screw,(For Lighter) | 5 |
| 01***16 | Bolt - Starting Motor Ground Cable | 7 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Fuel Tank And Related Parts : Fuel Tank (Fuel Piping)
| 01***00 | Bolt (Op) | 3 |
| 01***16 | Bolt, Mount Solenoid Valve | 2 |
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Fuel Tank And Related Parts : Fuel Tank (Water Separator Piping)
| 07***11 | Tube, To Fuel Injection Pump | 1 |
| 07***14 | Tube, Vent | 1 |
| 07***97 | Clamp,(With Pre-Fuel Filter) | 1 |
Guard
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Bulkhead
| 01***80 | Bolt | 4 |
| 01***80 | Capscrew | 4 |
| 01***12 | Screw,(For Side Lamp) (Not Shown) | 5 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Bulkhead (Accumulator Charge Valve Drain Line)
| 07***34 | O-Ring,(Not Used When (B) Spec.) | 1 |
| 07***34 | O-Ring,(For Without Brake Assistor) | 1 |
| 07***17 | Hose (Op) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Bulkhead (Accumulator Charge Valve To Accumulator Piping)
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
| 01***40 | Bolt,(Shim 3-Piece) | 3 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Bulkhead (Accumulator Charge Valve To P.P.C. Valve Piping)
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
| 01***09 | Nut,(For Japan) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Bulkhead (Accumulator Charge Valve)
| 07***11 | O-Ring,(Tm8202-009) | 1 |
| 07***14 | O-Ring,(Without Maintenance Monitor) | 1 |
| 07***18 | O-Ring (Kit) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Bulkhead (Accumulator To Single Brake Valve)
| 07***34 | O-Ring,(Not Used When (B) Spec.) | 1 |
| 07***34 | O-Ring,(For Without Brake Assistor) | 1 |
| 07***21 | Hose Assembly | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Bulkhead (Brake Cooling Oil Tank And Piping)
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Bulkhead (Bulkhead Harness)
| 01***16 | Bolt - Starting Motor Ground Cable | 6 |
| 04***10 | Clip,(With Accumulator) | 4 |
| 04***10 | Clip,(With Accumulator) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Bulkhead (Emergency Parking Brake Release Line)
| 01***16 | Bolt, Mount Solenoid Valve | 2 |
| 01***16 | Bolt - Starting Motor Ground Cable | 6 |
| 04***10 | Clip,See Fig. K4010-17a0 | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Bulkhead (P.P.C. Pump To Accumulator Charge Valve Piping)
| 01***16 | Bolt - Starting Motor Ground Cable | 5 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 01***85 | Bolt,(For Reversible Fan) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Bulkhead (Parking Brake Release Valve Inner Parts)(#53001-53999)
| 41***12 | Valve, Emergency Parking Brake | 1 |
| 41***23 | Solenoid | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Bulkhead (Radiator Reserve Tank)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(Forwarded Individually Parts) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Counter Weight
| 04***00 | Adapter Sleeves | 2 |
| 22***80 | Washer, Mount | 6 |
| 41***30 | Screw | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Counter Weight (Additional Counter Weight) (For Log Grapple)
| 01***85 | Capscrew | 6 |
| 01***60 | Flat Washer - M20 (Hardened) | 6 |
| 42***12 | Weight? 365kg,L.H | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Cover (For Floor Frame)
| 01***16 | Bolt - Starting Motor Ground Cable | 8 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 12 |
| 41***10 | Insulating Mat | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Hood (Back-Up Buzzer)
| 01***16 | Washer,(For 35a Alternator) | 4 |
| 14***30 | Alarm,Rear Guard | 1 |
| 14***30 | Wiring Harness,(Service Parts) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Hood (Door)(#53001-53999)
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 4 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 20 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Hood (Door)(#54001-)
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 4 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 20 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Hood (Engine Hood)
| 01***20 | Bolt - Mount Risers To Cab Floor | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 04***15 | Pin,Cotter (Itl) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Hood (Mounting Parts)
| 01***85 | Screw | 4 |
| 01***45 | Bolt,(Noise Abatement Part) | 3 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Hood (Pre-Cleaner)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 07***19 | Clamp | 2 |
| 12***40 | Washer,(Without Canopy) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Hood (Rear Guard Harness)
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 08***10 | Connector, Clip | 1 |
| 42***21 | Wiring Harness, Rear Guard | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Hood (Upper And Side Cover Seal) (With Pre-Cleaner And Vandalism Protection)
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
| 42***60 | Seal,Door? L.H | 2 |
| 42***10 | Cover | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Hood (Upper And Side Cover Seal) (With Pre-Cleaner)
| 42***60 | Seal,Door? L.H | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Hood (Upper And Side Cover Seal) (Without Pre-Cleaner)
| 01***20 | Bolt - Mount Risers To Cab Floor | 4 |
| 41***70 | Plate | 1 |
| 42***60 | Seal,Door? L.H | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Hood (Upper And Side Cover Seal) (Without Pre-Creaner? With Vandalism Protection)
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 4 |
| 41***70 | Plate | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Ladder Rail
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 8 |
| 01***35 | Bolt,R.H. (For Add. Air Compressor) | 8 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 8 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Radiator Guard
| 01***30 | Bolt, Mounting - Front Hand Rails | 8 |
| 42***91 | Guard | 1 |
| 42***82 | Grille,Radiator | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Radiator Guard (Rear Work Lamp And Harness)
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 3 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Rear Fender And Ladder
| 01***30 | Bolt,(Not Used When Towing Winch) | 2 |
| 01***35 | Bolt,(With Rops) | 8 |
| 01***35 | Bolt, Mount Bracket To Floor | 8 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Guard : Rear View Mirror
| 01***09 | Nut,(For Japan) | 8 |
| 01***32 | Washer,(With Auto Emergency Steering) | 8 |
| 07***42 | Clip,(With Under Mirror) | 4 |
Hydraulic System
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Piping (Control And Cut-Off Valve Drain Line)
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 4 |
| 01***60 | Bolt - Upper Cooler Inlet Tubemounting | 2 |
| 01***70 | Bolt,(For 75a Alternator) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Piping (Delivery Line Hose)
| 01***32 | Washer, (Without Emergency Steering) | 8 |
| 07***38 | O-Ring, (Without Emergency Steering) | 2 |
| 07***15 | Hose | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Piping (Drain Line Hose)
| 01***32 | Washer, (Without Emergency Steering) | 8 |
| 07***48 | O-Ring, (Without Emergency Steering) | 2 |
| 07***16 | Hose | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Piping (Dump Cylinder Line)
| 01***45 | Bolt, Mounting Cranking Motor | 8 |
| 01***11 | Nut,(With Under Mirror) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Piping (E.C.S.S. Less)
| 01***32 | Washer, (Without Emergency Steering) | 8 |
| 07***32 | O-Ring,(See Fig. H0312-01a0-4) | 2 |
| 07***34 | O-Ring,(For 2-Actuater Attachment) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Piping (Front Attachment Line)
| 01***55 | Bolt, Mount Dryer To Bracket And Frame | 4 |
| 01***40 | Bolt,(For Operator'S Cab) | 8 |
| 01***09 | Nut, Lock | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Piping (Lift Cylinder Line)
| 01***45 | Bolt, Mounting Cranking Motor | 8 |
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 2 |
| 01***45 | Bolt, Bracket Mounting | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Piping (P.P.C. Valve Line And Drain Line Mounting)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 5 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Piping (P.P.C. Valve Line And Drain Line Piping)
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 1 |
| 01***35 | Bolt, Mount Bracket To Floor | 1 |
| 07***08 | Plug,See Fig. K4010-63a0 | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Piping (P.P.C. Valve Line And Pilot Line Mounting)
| 01***16 | Bolt - Starting Motor Ground Cable | 5 |
| 01***45 | Bolt, Bracket Mounting | 2 |
| 01***07 | Nut,(With Body Positioner) | 8 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Piping (P.P.C. Valve Line For Front Attachment)
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
| 01***07 | Nut,(With Body Positioner) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Piping (Steering Oil Cooler Line)
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 1 |
| 01***45 | Bolt, Bracket Mounting | 4 |
| 01***09 | Nut,(For Japan) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Piping (Steering Pump Line Hose)
| 01***32 | Washer, (Without Emergency Steering) | 8 |
| 07***32 | O-Ring,(See Fig. H0312-01a0-4) | 2 |
| 07***14 | Hose Assembly | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Piping (Switch Pump To Cut-Off Valve Line)
| 01***20 | Capscrew | 2 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Pump (Brake Cooling Oil Line)
| 01***40 | Screw, Hex Socket | 2 |
| 01***55 | Screw | 2 |
| 01***55 | Bolt,(See Service News) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Pump (Brake Oil Line And Delivery Line)
| 01***40 | Screw, Hex Socket | 2 |
| 01***50 | Capscrew | 2 |
| 01***40 | Screw | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Pump (Hydraulic Pump Line Mounting)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 8 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Pump (Hydraulic Pump Mounting)
| 01***45 | Bolt,(For 60ton Dump Body) | 4 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 4 |
| 07***30 | O-Ring,Housing | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Pump (Steering Pump And Switch Pump Line)
| 01***30 | Bolt,(With Body Positioner) | 2 |
| 01***60 | Bolt,(F4320-52a0 -5- ) | 6 |
| 01***80 | Bolt,(With Corrosion Resistor) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Pump (Suction Line Piping And Pump Line Mounting)(#53001-53999)
| 07***60 | O-Ring,(F4350-59a0 -6 ) | 1 |
| 07***75 | O-Ring,Cylinder Head | 1 |
| 07***23 | Hose | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Pump (Suction Line Piping And Pump Line Mounting)(#54001-)
| 07***60 | O-Ring,(F4350-59a0 -6 ) | 1 |
| 07***75 | O-Ring,Cylinder Head | 1 |
| 07***23 | Hose | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Tank (Hydraulic Tank) (With Vandalism Protection)
| 01***35 | Bolt,(With Rops) | 2 |
| 01***40 | Bolt,(For Slag Handling) (For Usa) | 4 |
| 01***45 | Bolt,(For 60ton Dump Body) | 3 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Tank (Hydraulic Tank)(#53001-53166)
| 01***35 | Bolt,(With Rops) | 2 |
| 01***40 | Bolt,(For Slag Handling) (For Usa) | 4 |
| 01***45 | Bolt,(For 60ton Dump Body) | 3 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Tank (P.P.C Valve And Brake Valve Drain Line) (With Vandalism Protection)
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 3 |
| 01***50 | Bolt,(See Fig.A4010-C3w6) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Hydraulic Tank (Steering And Suction And Drain Line) (With Vandalism Protection)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 4 |
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 2 |
| 01***40 | Bolt,(For Operator'S Cab) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Loader Control Valve (Control Valve Mounting Parts)
| 01***70 | Bolt,(With Wear Guard) | 4 |
| 01***80 | Screw | 2 |
| 01***05 | Screw | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Loader Control Valve (P.P.C. Valve Line Connecting Parts)
| 07***34 | O-Ring,(For Without Brake Assistor) | 4 |
| 07***08 | Plug,See Fig. K4010-63a0 | 4 |
| 42***50 | Elbow | 3 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Steering Hydraulic Line (Piping Mounting Parts)
| 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 | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Steering Hydraulic Line (Steering Cylinder Line Mounting)
| 01***50 | Bolt,(See Fig.A4010-C3w6) | 4 |
| 01***09 | Nut,(For Japan) | 8 |
| 01***32 | Washer,(With Auto Emergency Steering) | 8 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Steering Hydraulic Line (Steering Valve Line Mounting)
| 01***45 | Bolt, Bracket Mounting | 2 |
| 01***09 | Nut,(For Japan) | 6 |
| 01***32 | Washer,(With Auto Emergency Steering) | 6 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Steering Hydraulic Line (Stop Valve Inner Parts)
| 42***01 | Valve, Steering Stop | 2 |
| 42***30 | Poppet | 1 |
| 42***40 | Compression Spring | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Steering Hydraulic Line (Stop Valve Piping)
| 01***60 | Bolt, Mounting | 6 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 4 |
| 01***10 | Nut,(Without Air Conditioner) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Steering Hydraulic Line (Switch Pump To Cut-Off Valve Line)
| 01***90 | Capscrew | 1 |
| 01***05 | Capscrew | 1 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Steering Valve (Steering Demand Valve Mounting)
| 01***05 | Capscrew | 3 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 3 |
| 42***10 | Bracket | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Steering Valve (Steering Demand Valve Piping) (1/2)
| 07***34 | O-Ring,(For 2-Actuater Attachment) | 2 |
| 07***28 | Valve Assembly, Drain | 2 |
| 42***51 | Tube | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Steering Valve (Steering Demand Valve Piping) (2/2)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***35 | Bolt, Mount Bracket To Floor | 8 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Steering Valve (Steering Demand Valve) (Inner Parts)
| 07***12 | O-Ring, Divider Valve Mounting | 1 |
| 42***70 | O-Ring | 1 |
| 42***10 | Plug | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Steering Valve (Steering Valve Piping)
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 1 |
| 07***20 | Hose,(Yellow) | 1 |
| 07***80 | Hose, Tank To Front Brake Chamber | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Steering Valve (Steering Valve) (Inner Parts)(#53001-54000)
| 41***30 | Cap, End | 1 |
| 41***60 | Plate, Spacer | 1 |
| 41***70 | Drive | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Hydraulic System : Steering Valve (Steering Valve) (Inner Parts)(#54001-)
| 41***30 | Cap, End | 1 |
| 41***60 | Plate, Spacer | 1 |
| 41***70 | Drive | 1 |
Main/Revolving Frame And Related Parts
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Main/Revolving Frame And Related Parts : Front Frame (Front Frame)
| 01***16 | Seat,(For Desiccant Type) (Welded) | 7 |
| 01***10 | Seat (Welded) | 2 |
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Main/Revolving Frame And Related Parts : Hinge Pin
| 01***30 | Bolt, Tank Mounting | 1 |
| 01***95 | Screw | 4 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 10 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Main/Revolving Frame And Related Parts : Lock And Cover (Lock Bar And Front Frame Cover? Rear Frame Side Cover)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***35 | Bolt,R.H. (For Add. Air Compressor) | 4 |
| 01***32 | Washer | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Main/Revolving Frame And Related Parts : Lock And Cover (Rear Frame Under Guard)
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 8 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 8 |
| 42***10 | Under Guard Ass'Y | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Main/Revolving Frame And Related Parts : Rear Axle Support
| 01***65 | Capscrew | 16 |
| 01***90 | Screw | 4 |
| 01***35 | Bolt,R.H. (For Add. Air Compressor) | 6 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Main/Revolving Frame And Related Parts : Rear Frame (Rear Frame)
| 15***10 | Seat (Welded) | 1 |
| 41***40 | Boss (Welded) | 6 |
| 41***30 | Seat, (Welded) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Main/Revolving Frame And Related Parts : Rear Frame (Shaft Guard And Transmission Mounting)
| 01***40 | Bolt,(For Slag Handling) (For Usa) | 2 |
| 01***80 | Screw | 4 |
| 01***16 | Nut - M20 | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Main/Revolving Frame And Related Parts : Remote Grease (Fitting And Plug)
| 07***00 | Fitting, Grease - Upper Hinge Pin | 5 |
| 07***08 | Plug,(D65ex?Px) | 6 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Main/Revolving Frame And Related Parts : Remote Grease (Rear Axle Support)
| 01***16 | Bolt - Starting Motor Ground Cable | 4 |
| 04***10 | Clip - Fuel Sensor Harness | 10 |
| 42***40 | Elbow,(With Auto Grease System) | 3 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Main/Revolving Frame And Related Parts : Remote Grease (Steering Cylinder)
| 01***16 | Bolt - Starting Motor Ground Cable | 8 |
| 04***10 | Clip - Fuel Sensor Harness | 9 |
| 42***40 | Elbow,(With Auto Grease System) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Main/Revolving Frame And Related Parts : Remote Grease (Work Equipment)
| 01***16 | Bolt - Starting Motor Ground Cable | 5 |
| 04***10 | Clip - Fuel Sensor Harness | 5 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Main/Revolving Frame And Related Parts : Steering Cylinder (Hydraulic Steering Cylinder Line)(#53001-54100)
| 07***34 | O-Ring,(For 2-Actuater Attachment) | 2 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 2 |
| 07***75 | Fitting,Grease (Without Lub. Piping) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Main/Revolving Frame And Related Parts : Steering Cylinder (Hydraulic Steering Cylinder Line)(#54101-)
| 07***05 | Hose, Lift Cyl Bottom Tube To Valve | 4 |
| (7***0) | Cylinder Group,R.H | 1 |
| (7***0) | Cylinder Group,L.H | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Main/Revolving Frame And Related Parts : Steering Cylinder (Mounting Pin)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 07***08 | Plug,(Without Oil Pressure Switch) | 2 |
| 17***70 | Washer (Isolator Mounting) | 4 |
Marks And Plates
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Marks And Plates : Marks And Plates(#53001-53999)
| 09***80 | Plate? Safety,Without E.S.Cover (Except Ec) | 2 |
| 09***00 | Plate? Mark,Komatsu? Rear (Tilt Dozer) | 1 |
| 09***80 | Plate, Caution, Keep A Safe Distance | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Marks And Plates : Marks And Plates(#54001-)
| 09***41 | Plate? Safety,Articulate Lock | 1 |
| 09***41 | Plate? Safety,Keep Out | 2 |
| 09***41 | Plate? Safety,Cap (For Ec Regulation) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Marks And Plates : Transfer Parts(#54001-)
| 09***08 | Plate? Instruction,Air Cleaner | 1 |
Operator'S Compartment And Control System
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Accelerator Pedal
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 2 |
| 01***70 | Screw | 1 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Accelerator Pedal And Linkage
| 01***20 | Bolt,See Fig. K4010-11a0 | 3 |
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Air Conditioner-Less Or Heater-Less
| 01***12 | Screw (Instr. Panel W/O Cab) | 2 |
| 01***02 | Nut (Instr. Panel W/O Cab) | 2 |
| 07***15 | Plug,(Without Air Compressor Type) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Brake Control (Accumulator To Brake Valve Piping)
| 01***16 | Bolt - Starting Motor Ground Cable | 6 |
| 01***09 | Nut,(For Japan) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Brake Control (Brake Cooling Oil Filter)(#53001-53999)
| 07***23 | O-Ring,(F4350-65a0 -16 ) | 1 |
| 07***09 | Plug, Oil Drain | 1 |
| 41***00 | Filter Assembly (See Pg F-058) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Brake Control (Brake Cooling Oil Line) (1/3)
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
| 01***07 | Nut,(With Body Positioner) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Brake Control (Brake Cooling Oil Line) (2/3)
| 01***16 | Bolt - Starting Motor Ground Cable | 3 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 5 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Brake Control (Brake Cooling Oil Line) (3/3)
| 01***16 | Bolt - Starting Motor Ground Cable | 4 |
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 8 |
| 01***75 | Bolt (M10-1.50x75) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Brake Control (Brake Valve To Hydraulic Tank Piping)
| 01***16 | Bolt - Starting Motor Ground Cable | 4 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 04***10 | Clip,(See Fig.0311a Or 0321) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Brake Control (Brake Valve To Slack Adjuster)
| 01***16 | Bolt - Starting Motor Ground Cable | 7 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 3 |
| 01***35 | Bolt, Mount Bracket To Floor | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Brake Control (Single Brake Valve)
| 01***20 | Screw | 1 |
| 01***25 | Bolt,See Fig. K4010-65a0 | 4 |
| 01***40 | Bolt,See Fig. K4010-64a0 | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Brake Control (Tandem Brake Valve)
| 01***20 | Screw | 1 |
| 01***25 | Bolt,See Fig. K4010-65a0 | 4 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 3 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Brake Piping (Front Axle Brake Line)
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 1 |
| 01***40 | Bolt,(Shim 3-Piece) | 2 |
| 04***10 | Clip,(Without Cab) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Brake Piping (Front Brake Line)
| 01***16 | Bolt - Starting Motor Ground Cable | 6 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 4 |
| 01***35 | Bolt, Mount Bracket To Floor | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Brake Piping (Rear Axle Brake Line)
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 2 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 1 |
| 01***07 | Nut,(With Body Positioner) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Brake Piping (Rear Brake Line)
| 01***16 | Bolt - Starting Motor Ground Cable | 7 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 8 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Brake Piping (Slack Adjuster)
| 07***08 | Plug,(Without Lock-Up), Plug | 2 |
| 42***01 | Adjuster Assembly - Wheel Brake Slack | 2 |
| 42***10 | Cylinder Assembly | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Bucket Positioner
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 2 |
| 01***35 | Bolt,R.H. (For Add. Air Compressor) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Compartment
| 01***00 | Capscrew | 4 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 4 |
| 01***20 | Bolt, Hose Clamps (Inlet And Return Line Hoses) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Compartment (With Rops Canopy)
| 01***16 | Bolt, Mounting Transmission Control Switch | 4 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 4 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 3 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Floor (Air Conditioner-Less Kit)(#54001-)
| 01***10 | Bolt - Relay And Flasher Mounting | 2 |
| 42***20 | Gasket, Rubber | 1 |
| 42***30 | Plate, Cover | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Floor (Floor Frame)
| 01***12 | Screw,Sems | 1 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 10 |
| 08***11 | Spring Clip | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Floor (P.P.C. Valve Line) (1/2)
| 01***20 | Bolt,(Forwarded Individually Parts) | 6 |
| 01***35 | Bolt, Mount Bracket To Floor | 6 |
| 07***18 | O-Ring,(See Fig.1601-29?1602-17) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Floor (P.P.C. Valve Line) (2/2)
| 07***18 | O-Ring,(See Fig.1601-29?1602-17) | 2 |
| 07***18 | O-Ring, Divider Valve Mounting | 4 |
| 07***23 | O-Ring,(Crusher?Other Att.For Ppc Con | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Floor (R.H. Console Box)
| 01***16 | Screw,(For Joy Stick Steering) | 5 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 2 |
| 01***35 | Bolt, Mount Bracket To Floor | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Floor Harness
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***10 | Bolt - Relay And Flasher Mounting | 6 |
| 01***16 | Bolt - Starting Motor Ground Cable | 21 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Floor Harness (Relay And Fuse)
| 01***12 | Screw,(For Side Lamp) (Not Shown) | 2 |
| 01***16 | Screw, Mount Parking Lights | 4 |
| 01***10 | Bolt - Relay And Flasher Mounting | 5 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Floor Harness (Sub Monitor Harness)
| 08***19 | Band - Tie Hose To Wire Harness | 5 |
| 42***20 | Wiring Harness | 1 |
| 56***60 | Relay,(With Tilt Caution?Payload M.) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Floor Harness (Sub Monitor And Mounting Parts)
| 01***25 | Screw | 4 |
| 01***08 | Washer,(For Mounting First Aid Kit) | 4 |
| 42***70 | Nut | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Floor Support
| 01***50 | Bolt,(For Large Size Tire) | 20 |
| 01***65 | Bolt,(Without Rops) | 8 |
| 01***24 | Nut | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Gauge And Sensor (Main Monitor)
| 01***12 | Screw,(With Articulate Indicator) | 8 |
| 01***19 | Washer,Spring (With Extinguisher) (D31p) | 8 |
| (7***0) | Monitor Ass'Y,Main (English) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Head Guard
| 01***65 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***05 | Capscrew | 6 |
| 01***60 | Flat Washer - M20 (Hardened) | 6 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : L.H. Console And Rear Console (L.H. Console Box)
| 01***12 | Bolt,(See Fig. K0210-16a0) | 4 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 3 |
| 01***08 | Washer,(For Joy Stick Steering) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : L.H. Console And Rear Console (Rear Console Box)
| 01***16 | Screw, Sems | 2 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 5 |
| 01***12 | Bolt,(With Speedometer) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Loader Control (Front Attachmennt Control Lever)
| 01***20 | Screw | 4 |
| 01***08 | Washer,(For Joy Stick Steering) | 4 |
| 06***18 | Bearing,Needle | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Loader Control (Front Attachment Control Linkage)
| 01***03 | Nut, L. H. Thread | 1 |
| 01***05 | Nut,(For Air Conditioner Less), Nut | 1 |
| 01***06 | Nut, (Service Parts) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Loader Control (Work Equipment Control Lever)(#53001-53999)
| 01***30 | Screw, Mounting | 1 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 8 |
| 01***25 | Bolt - Relay Mounting | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Loader Control (Work Equipment Control Lever)(#54001-)
| 01***30 | Screw, Mounting | 1 |
| 01***16 | Bolt, Mounting Transmission Control Switch | 8 |
| 01***25 | Bolt - Relay Mounting | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Loader Control (Work Equipment Control Linkage)
| 01***03 | Nut, L. H. Thread | 2 |
| 01***05 | Nut,(For Air Conditioner Less), Nut | 2 |
| 01***06 | Nut, (Service Parts) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Loader Control (Work Equipment Lock Lever)
| 01***20 | Bolt - Mount Risers To Cab Floor | 2 |
| 04***20 | Pin, Spring Retainer | 2 |
| 09***00 | Knob,Lock Lever | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Main Monitor (Inner Parts)
| 78***10 | Bulb - 1.4 Watt | 9 |
| 78***00 | Case Assembly | 1 |
| 78***00 | Screw | 12 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Maintenance Monitor (Inner Parts)
| 01***10 | Washer,(Except Japan) | 12 |
| 01***05 | Washer,(Except Japan) | 12 |
| 08***03 | Bulb? 3w,Turn Signal Lamp | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Marks And Plates (Cab Inside)(#53001-53999)
| 41***70 | Plate? Operating,Arm Control Lever (Not Shown) | 1 |
| 41***11 | Plate Kit | 1 |
| 42***21 | Plate,Brake Oil Temperature | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Marks And Plates (Cab Inside)(#54001-)
| 41***70 | Plate? Operating,Arm Control Lever (Not Shown) | 1 |
| 42***10 | Plate Kit | 1 |
| 42***21 | Plate,Brake Oil Temperature | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Operator'S Seat
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Steering Wheel And Column (Cover And Bracket)
| 01***30 | Bolt, Mounting - Front Hand Rails | 4 |
| 01***08 | Washer,(For Joy Stick Steering) | 5 |
| 42***40 | Rivet | 6 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Steering Wheel And Column (Inner Parts)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***50 | Bolt,For Weight Adjusting Bolt | 3 |
| 01***20 | Screw | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Steering Wheel And Column (Wheel And Column)
| 01***40 | Screw | 2 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 1 |
| 36***20 | Washer - Spring | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Operator'S Compartment And Control System : Transmission Control Switch
| 01***08 | Screw, Mount Damper To Shaft | 6 |
| 01***12 | Screw | 2 |
| 01***08 | Screw, Terminal | 3 |
S6d125-1am Engine S/N 51975-Up
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Air Cleaner (With Pre Cleaner)(#54547-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 3 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 2 |
| 01***80 | Bolt,(With Corrosion Resistor) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Air Cleaner Cap And Extention Pipe(#54547-82095)
| 56***00 | Cap,(With Weather Cap Type) | 1 |
| 61***50 | Extension,(With Weather Cap Type) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Air Cleaner Cap And Extention Pipe(#82096-)
| 56***00 | Cap,(With Weather Cap Type) | 1 |
| 61***50 | Extension,(With Weather Cap Type) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Air Cleaner(#54547-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 3 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 2 |
| 01***80 | Bolt,(With Corrosion Resistor) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Air Compressor (Inner Parts)(#53783-)
| 61***12 | Air Compressor Ass'Y,(See Fig.0711a) | 1 |
| DK***20 | Connecting Rod A | 1 |
| DK***90 | Washer,Air Compressor | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Air Compressor Mounting(#53783-)
| 01***40 | Bolt | 4 |
| 01***14 | Nut (Itl) | 1 |
| 01***16 | Washer,Radio Controlled Slag Handling | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Air Intake(#54547-)
| 01***30 | Bolt,(With Body Positioner) | 14 |
| 01***55 | Bolt,(See Service News) | 2 |
| 01***10 | Bolt,(With Joy Stick Steering) | 8 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Alternator (35a) (Inner Parts)(#54547-)
| 60***20 | Alternator A. (35a),(With Hardening Pulley) | 1 |
| KD***57 | Bearing,Ball? Front | 1 |
| KD***80 | Collar | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Alternator (50a) (With Hardening Pulley) (Inner Parts)(#54547-)
| 60***60 | Alternator A. (50a),(With Hardening Pulley) | 1 |
| SD***X0 | Coil Assembly | 1 |
| SD***X0 | Washer | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Alternator Mounting (35a)(#54547-)
| 01***60 | Bolt,For Weight Adjusting Bolt | 1 |
| 01***55 | Screw | 1 |
| 01***11 | Nut (Welded) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Alternator Mounting (50a) (With Hardening Pulley)(#54547-)
| 01***60 | Bolt,For Weight Adjusting Bolt | 1 |
| 01***55 | Screw | 1 |
| 01***11 | Nut,(For Center Guard) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Block Heater(#77533-)
| 01***85 | Bolt, Divider Valve Mounting | 1 |
| 08***10 | Connector, Clip | 1 |
| 60***70 | Heater,Block | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Camfollower Cover(#54547-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***00 | Bolt,(For Front Brake Release) | 2 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Camshaft(#53783-)
| 01***22 | Capscrew | 2 |
| 04***25 | Key, Plain Woodruff | 1 |
| 04***12 | Ring,Snap (For Ripper) | 12 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Caution Plate (Arabic)(#82096-)
| 09***08 | Plate? Instruction,Air Cleaner | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Caution Plate (Chinese)(#82096-)
| 09***08 | Plate? Instruction,Air Cleaner | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Caution Plate (English)(#82096-)
| 09***08 | Plate? Instruction,Air Cleaner | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Caution Plate (French)(#82096-)
| 09***08 | Plate? Instruction,Air Cleaner | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Caution Plate (Indonesian)(#82096-)
| 09***08 | Plate? Instruction,(Indonesian) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Caution Plate (Spanish)(#82096-)
| 09***08 | Plate? Instruction,Air Cleaner | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Cooling Fan(#54547-)
| 01***30 | Bolt,(With Body Positioner) | 12 |
| 60***50 | Fan, Cooling | 1 |
| 61***30 | Holding Fixture | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Corrosion Resistor(#54547-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 5 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 1 |
| 02***25 | Bolt,(Cold Weather Spec.) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Crank Pulley (Hardening Type)
| 01***30 | Screw | 1 |
| 01***35 | Screw | 5 |
| 04***28 | Pin, Dowel - Transmission Case, Pin-Dowel | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Crankshaft(#51975-62861)
| 61***10 | Bearing, Main (Standard) | 7 |
| 61***50 | Bearing, Thrust Assembly (Standard) | 1 |
| 61***10 | Bearing, Main (1.00mm Undersize) | 7 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Crankshaft(#62862-)
| 61***10 | Bearing, Main (Standard) | 7 |
| 61***50 | Bearing, Thrust Assembly (Standard) | 1 |
| 61***10 | Bearing, Main (1.00mm Undersize) | 7 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Cylinder Block Gasket Kit
| 07***15 | O-Ring,Relief Valve | 1 |
| 07***20 | O-Ring,Lubricating Oil Piping | 1 |
| 07***25 | O-Ring (K2?K8) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Cylinder Block(#54547-)
| 01***12 | Bolt,(Without Air Compressor Type) | 2 |
| 01***30 | Bolt | 6 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 14 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Cylinder Head Gasket Kit(#54547-)
| 02***43 | O-Ring,Water Manifold | 6 |
| 07***18 | O-Ring,Turbocharger Lubricating Pipe | 1 |
| 07***65 | O-Ring,Cylinder Block | 6 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Cylinder Head(#54547-68214)
| 01***20 | Bolt (M10-1.75x120) | 6 |
| 04***20 | Pin,Dowel (Welded) | 2 |
| 61***30 | Sleeve,Holder | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Cylinder Head(#68215-)
| 01***20 | Bolt (M10-1.75x120) | 6 |
| 04***20 | Pin,Dowel (Welded) | 2 |
| 61***30 | Sleeve,Holder | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Damper
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 61***00 | Damper Ass'Y | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Engine Mounting(#54547-)
| 01***50 | Bolt,(Spark Arrester Spec.) | 2 |
| 01***00 | Bolt,(For Front Brake Release) | 4 |
| 01***05 | Capscrew | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Exhaust Manifold(#54547-)
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Exhaust Pipe(#82096-)
| 01***11 | Nut (M14-1.50 Thd), Nut; Was 01582-01411 | 2 |
| 61***20 | Clamp | 1 |
| 61***50 | Pipe,Exhaust | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Fan Drive(#54547-)
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***40 | Bolt (Op) | 2 |
| 01***95 | Capscrew | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Fan Pulley(#54547-)
| 01***30 | Bolt,(With Body Positioner) | 6 |
| 04***67 | V-Belt Set,(Tropical Sandy? Dusty Spec.) | 1 |
| 04***68 | V-Belt Set,(Tropical Sandy? Dusty Spec.) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Flywheel Housing (With Engine Revolution Sensor)(#54547-67123)
| 01***50 | Bolt,(For D60pl) | 6 |
| 01***60 | Capscrew | 4 |
| 01***45 | Bolt, Mount Divider Valve | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Flywheel Housing (With Engine Revolution Sensor)(#67124-)
| 01***50 | Bolt,(For D60pl) | 6 |
| 01***60 | Capscrew | 4 |
| 01***45 | Bolt, Mount Divider Valve | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Flywheel Housing(#54547-67123)
| 01***50 | Bolt,(For D60pl) | 6 |
| 01***60 | Capscrew | 4 |
| 01***45 | Bolt, Mount Divider Valve | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Flywheel Housing(#67124-)
| 01***50 | Bolt,(For D60pl) | 6 |
| 01***60 | Capscrew | 4 |
| 01***30 | Capscrew (1) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Flywheel(#54547-)
| 01***45 | Screw | 6 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 6 |
| 04***16 | Pin,(Dowel) | 6 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Front Cover(#54547-)
| 01***75 | Bolt,(For Adjusting) | 4 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***65 | Bolt - Return Line And Suction Linehose Clamps | 8 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Fuel Filter (2 Filter Type)(#54547-)
| 01***30 | Bolt,(With Body Positioner) | 6 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 4 |
| 01***16 | Washer,Radio Controlled Slag Handling | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Fuel Filter (With Air Compressor)(#54547-)
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Fuel Filter(#54547-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 1 |
| 01***30 | Bolt,(With Body Positioner) | 2 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Fuel Injection Pump (Coupling) (Inner Parts)(#54547-)
| DK***00 | Coupling,Cross | 1 |
| DK***00 | Nut | 2 |
| DK***00 | Bolt | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Fuel Injection Pump (Feed Pump) (Inner Parts)(#54547-)
| DK***20 | Bolt, Joint | 1 |
| DK***00 | Valve,Check | 2 |
| DK***80 | Feed Pump Ass'Y | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Fuel Injection Pump (Governor) (1/2) (Inner Parts)(#54547-)
| DK***00 | Gasket | 1 |
| DK***00 | Shim? 2.00mm,(High Altitude Spec.) | 0 |
| DK***10 | Key? 13mm,Woodruff | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Fuel Injection Pump (Governor) (2/2) (Inner Parts)(#54547-)
| DK***00 | Gasket | 1 |
| DK***00 | Spring | 1 |
| DK***00 | Nut,Cap | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Fuel Injection Pump (Pump) (1/2) (Inner Parts)(#54547-)
| 61***40 | Injection Pump A | 1 |
| DK***30 | Bearing,Roller | 2 |
| DK***40 | Pump Ass'Y | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Fuel Injection Pump (Pump) (2/2) (Inner Parts)(#54547-)
| DK***00 | Shim? 0.875mm | 0 |
| DK***00 | Shim? 0.500mm | 0 |
| DK***00 | Shim? 1.575mm | 0 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Fuel Injection Pump Drive(#61938-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***14 | Nut (Itl) | 1 |
| 01***60 | Washer,(Without Rops Guard? Canopy) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Fuel Injection Pump Mounting(#54547-)
| 01***90 | Bolt,(For No?1 And No?3 Housing) | 4 |
| 01***16 | Washer,(With Water Separator) | 4 |
| 61***50 | Bolt | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Fuel Injection Pump Piping(#54547-)
| 01***30 | Screw | 4 |
| 01***45 | Bolt,(With Water Separator Type) | 2 |
| 01***55 | Bolt,(See Service News) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Fuel Return(#54547-)
| 07***16 | Tube,Spill (S6d110-1a? S6d110-1b) | 1 |
| 07***85 | Clip | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Head Cover
| 01***16 | Washer,Radio Controlled Slag Handling | 24 |
| 61***11 | Cover,Head? No.2?3?4?5?6 | 6 |
| 61***10 | Gasket,Cylinder Head Cover | 6 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Heater Switch(#54547-)
| 01***10 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***10 | Washer,(For 35a Alternator) | 2 |
| 08***19 | Cap, At Heater Relay Terminals | 3 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Idler Gear
| 01***60 | Screw | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 6 |
| 01***30 | Bolt,(With Body Positioner) | 6 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Injection Nozzle(#54547-81864)
| 01***45 | Bolt, Mount Divider Valve | 12 |
| 07***65 | O-Ring,Cylinder Block | 6 |
| 07***12 | Gasket,(Without Air Compressor Type) (K2) | 12 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Injection Nozzle(#81865-)
| 01***45 | Bolt, Mount Divider Valve | 12 |
| 07***65 | O-Ring,Cylinder Block | 6 |
| 07***12 | Gasket,(Without Air Compressor Type) (K2) | 12 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Muffler (With 2 Filter Type Fuel Filter)(#54547-82095)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 5 |
| 01***25 | Bolt,Joint | 4 |
| 01***40 | Capscrew | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Muffler (With 2 Filter Type Fuel Filter)(#82096-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 5 |
| 01***30 | Bolt,(With Body Positioner) | 1 |
| 01***25 | Bolt,Joint | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Muffler (With Air Compressor)(#54547-82095)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***25 | Bolt,Joint | 4 |
| 01***40 | Capscrew | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Muffler (With Air Compressor)(#82096-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***25 | Bolt,Joint | 4 |
| 01***40 | Capscrew | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Muffler(#54547-82095)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***25 | Bolt,Joint | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Muffler(#82096-)
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Name Plate And Caution (Arabic)(#66526-82095)
| 09***08 | Plate? Instruction,Air Cleaner | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Name Plate And Caution (Chinese)(#63376-82095)
| 09***08 | Plate? Instruction,Air Cleaner | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Name Plate And Caution (English)(#54547-63375)
| 09***61 | Plate? Instruction,Air Cleaner (Single Element) | 1 |
| 09***01 | Plate? Instruction,(English) (Except Japan) | 1 |
| 60***10 | Plate? Instruction,Oil Filter | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Name Plate And Caution (English)(#63376-82095)
| 09***08 | Plate? Instruction,Air Cleaner | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Name Plate And Caution (French)(#62211-82095)
| 09***08 | Plate? Instruction,Air Cleaner | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Name Plate And Caution (German)(#54547-82095)
| 09***05 | Plate? Instruction,(German) | 1 |
| 61***90 | Plate | 1 |
| 61***81 | Plate,(Tbg Spec.) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Name Plate And Caution (German)(#82096-)
| 61***90 | Plate | 1 |
| 61***81 | Plate,(Tbg Spec.) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Name Plate And Caution (Indonesian)(#66272-82095)
| 09***08 | Plate? Instruction,(Indonesian) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Name Plate And Caution (Spanish)(#71185-82095)
| 09***08 | Plate? Instruction,Air Cleaner | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Name Plate And Caution(#82096-)
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Nozzle Holder (Inner Parts)(#54547-81864)
| 07***12 | Gasket,Mechanical Pump Piping | 2 |
| 61***52 | Bolt, Joint | 1 |
| 61***11 | Holder Ass'Y | 6 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Nozzle Holder (Inner Parts)(#81865-)
| 07***12 | Gasket,Mechanical Pump Piping | 2 |
| 61***52 | Bolt, Joint | 1 |
| 61***11 | Holder Ass'Y | 6 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Oil Cooler (7-Element Type)(#51975-73268)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 12 |
| 01***65 | Bolt - Return Line And Suction Linehose Clamps | 2 |
| 01***80 | Bolt,(With Corrosion Resistor) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Oil Cooler (7-Element Type)(#73269-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 12 |
| 01***65 | Bolt - Return Line And Suction Linehose Clamps | 2 |
| 01***80 | Bolt,(With Corrosion Resistor) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Oil Filter(#54547-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 1 |
| 01***50 | Bolt,(Spark Arrester Spec.) | 3 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Oil Level Gauge(#54547-)
| 61***40 | Guide | 1 |
| 61***20 | Collar | 1 |
| 61***30 | Nut,(For Shipping) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Oil Levle Gauge (With Heater)(#77533-)
| 61***40 | Guide | 1 |
| 61***20 | Collar | 1 |
| 61***30 | Nut,(For Shipping) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Oil Pan And Suction Tube (With Heater)(#77533-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 29 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Oil Pan And Suction Tube(#54547-)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 3 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Oil Pump
| 01***25 | Bolt,(Rear Attachment Less) | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 3 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Piston(#54547-)
| 02***13 | Pin, Dowel | 2 |
| 04***18 | Ring, Snap | 12 |
| 61***33 | Piston Ring Ass'Y | 6 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Rocker Arm(#53783-)
| 01***75 | Screw | 40 |
| 01***08 | Nut,R.H. Thread | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 40 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Safety Guard (Fuel Injection Pump Drive)
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 61***50 | Cover, Safety | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Spare Parts(#61784-82095)
| 04***67 | V-Belt Set,(Tropical Sandy? Dusty Spec.) | 1 |
| 60***31 | Cartridge, Oil Filter | 1 |
| 60***93 | Cartridge, Fuel Filter | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Spare Parts(#82096-)
| 04***67 | V-Belt Set,(Tropical Sandy? Dusty Spec.) | 1 |
| 60***31 | Cartridge, Oil Filter | 1 |
| 60***93 | Cartridge, Fuel Filter | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Starting Motor (11kw) (Inner Parts)(#54547-)
| 60***10 | Starting Motor Ass'Y,(11kw) | 1 |
| SD***X0 | Bearing,Ball | 1 |
| SD***X0 | Brush Holder Ass'Y | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Starting Motor (7.5kw) (Inner Parts)(#54547-)
| 60***10 | Starting Motor Ass'Y,(7.5kw) | 1 |
| KD***60 | Shift Lever Assembly | 1 |
| KD***40 | Spring,Spring | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Starting Motor Mounting (11kw)(#54547-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***40 | Bolt,(For Slag Handling) (For Usa) | 3 |
| 01***16 | Washer,Radio Controlled Slag Handling | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Starting Motor Mounting (7.5kw)(#54547-)
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Stop Motor(#54547-)
| 01***30 | Bolt-Hex, Bolt,(With Center Guard) | 2 |
| 01***30 | Screw | 3 |
| 01***16 | Bolt - Seat And Tether Belt Mounting | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Thermostat Housing(#54547-)
| 01***50 | Bolt | 4 |
| 01***65 | Screw | 2 |
| 60***10 | Thermostat,(Cold Terrain Spec.) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Turbocharger (Inner Parts)(#54547-)
| 61***10 | Turbocharger Ass'Y,(Ta4532) | 1 |
| GA***60 | V-Band | 1 |
| GA***52 | Center Housing A | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Turbocharger Oil Piping(#54547-)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***30 | Bolt - M8 X 30lg | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Water Drain Valve(#54547-)
| 07***75 | Hose | 1 |
| 08***14 | Band,(For Additional Fuel Strainer) | 1 |
| 08***19 | Band,(Without Air Conditioner) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Water Manifold(#54547-)
| 01***65 | Screw | 10 |
| 02***43 | O-Ring,Water Manifold | 6 |
| 07***12 | Washer, Gasket,(Without Thermo Sensor) (K1) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Water Pump Gasket Kit(#54547-)
| 07***15 | O-Ring,(For Low Speed) (D40pf) | 1 |
| 07***12 | Gasket,(Without Air Compressor Type) (K1) | 1 |
| 61***10 | Seal,Water (K6) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Water Pump(#54547-73268)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 6 |
| 01***30 | Bolt,(With Body Positioner) | 6 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Water Pump(#73269-75344)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 6 |
| 01***30 | Bolt,(With Body Positioner) | 6 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Water Pump(#75345-)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 6 |
| 01***30 | Bolt,(With Body Positioner) | 6 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Water Separator Mounting (2 Filter Type)(#54547-)
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***16 | Washer,Radio Controlled Slag Handling | 2 |
| 07***12 | Gasket,Mechanical Pump Piping | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Water Separator Mounting(#54547-)
| 01***30 | Bolt,(With Body Positioner) | 3 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 1 |
| 01***55 | Bolt,(With Corrosion Resistor) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : S6d125-1am Engine S/N 51975-Up : Water Temperature Sensor
| 07***15 | Plug,(Used When Without Heater) | 1 |
| 07***08 | Plug,(Without Oil Pressure Switch) | 1 |
| 61***10 | Nipple | 2 |
Service Kit And Component Parts
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : 3-Spool Control Valve (1/3)
| 01***25 | Bolt,(For Shipping) | 2 |
| 01***60 | Capscrew | 2 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 12 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : 3-Spool Control Valve (2/3)
| 07***16 | O-Ring,Suction And Relief Valve | 1 |
| 07***32 | O-Ring,(See Fig. H0312-01a0-4) | 1 |
| 07***32 | Ring, Back-Up | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : 3-Spool Control Valve (3/3)
| 07***23 | O-Ring,(For 2nd Travel Speed) (Op) | 3 |
| 07***34 | O-Ring,(For Without Brake Assistor) | 2 |
| 07***08 | Plug,(Without Auto Priming System) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : Brake Control (Accumulator) (Inner Parts)(#53001-54099)
| 07***00 | O-Ring,(F4350-65a1 -5 ) | 1 |
| 07***90 | O-Ring,Grease Pump Strap | 1 |
| 07***90 | Ring,Back-Up (Kit) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : Brake Control (Accumulator) (Inner Parts)(#54101-)
| 07***00 | O-Ring,(Y1620-11a0a-11) | 2 |
| 07***90 | O-Ring,Grease Pump Strap | 2 |
| 70***20 | Ring,Back-Up (Kit) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : Cut-Off Valve
| 01***16 | Screw | 4 |
| 01***25 | Screw | 4 |
| 07***07 | O-Ring - (K10) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : Dump Cylinder(#53001-54099)
| 01***45 | Capscrew | 6 |
| 01***75 | Capscrew | 12 |
| 01***60 | Flat Washer - M20 (Hardened) | 12 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : Dump Cylinder(#54101-)
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : Hydraulic Pump (Steering And Switch) (1/2)
| 04***20 | Ring, Retaining | 1 |
| 70***40 | Pump Ass'Y,(Sar71) | 1 |
| 70***11 | Seal, Oil | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : Hydraulic Pump (Steering And Switch) (2/2)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 4 |
| 07***55 | O-Ring,Front Yoke | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : Hydraulic Pump (Transmission)
| 01***45 | Washer, Spring | 4 |
| 04***28 | Pin, Dowel - Transmission Case, Pin-Dowel | 4 |
| 04***20 | Ring, Retaining | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : Hydraulic Pump (Work Equipment?P.P.C. And Brake Cooling Oil)(1/3)
| 04***42 | Pin,Dowel? Gear Case Cover | 4 |
| 04***20 | Ring, Snap | 1 |
| 70***11 | Seal,Seal | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : Hydraulic Pump (Work Equipment?P.P.C. And Brake Cooling Oil)(2/3)
| 01***32 | Washer, (Without Emergency Steering) | 4 |
| 04***20 | Pin,Dowel (Welded) | 4 |
| 04***28 | Pin, Dowel - Transmission Case, Pin-Dowel | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : Hydraulic Pump (Work Equipment?P.P.C. And Brake Cooling Oil)(3/3)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 8 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : Kit (Transmission)
| 07***10 | O-Ring,(F4350-62a0 -5 ), O-Ring; Komatsu S/N 22***01 & Abv - Was 07000-02010, O-Ring; Was 07000-02010 | 1 |
| 07***12 | O-Ring, Between Valve And Pump | 3 |
| 07***14 | O-Ring,(F4350-63a1a-2 ) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : Lift Cylinder(#53001-54099)
| 01***45 | Bolt,(Cold Terrain Spec.) | 6 |
| 01***65 | Bolt,(For Shipping) | 12 |
| 01***45 | Washer,(Without R.O.P.S.) | 12 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : Lift Cylinder(#54101-)
| 01***45 | Capscrew | 6 |
| 01***60 | Bolt,(F4320-52a0 -5- ) | 8 |
| 01***65 | Bolt,(For Shipping) | 12 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : Log Grapple Cylinder(#53001-54099)
| 01***50 | Bolt,(For Tbg/Abe Spec.) | 2 |
| 01***65 | Bolt | 4 |
| 01***48 | Washer,Spring (For Slag Handling), Washer-Spring | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : Log Grapple Cylinder(#54101-)
| 01***50 | Bolt,(For Tbg/Abe Spec.) | 2 |
| 01***65 | Bolt | 4 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : Ppc Valve : Unit_02_of_02
| 07***20 | O-Ring,Relief Valve | 4 |
| 07***23 | O-Ring,(Crusher?Other Att.For Ppc Con | 2 |
| 07***09 | Plug,(For 2-Actuater Attachment) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : Ppc Valve : Unit_01_of_02
| 07***20 | O-Ring,Relief Valve | 4 |
| 70***05 | Valve Assembly, P.P.C. - Two-Spool | 1 |
| 70***40 | Shim - 0.012 In. (0.30 mm) | 8 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : Steering Cylinder(#53001-53099)
| 07***00 | O-Ring,(F4350-65a1 -5 ) | 1 |
| 07***95 | O-Ring,(Y1620-11a0a-12) | 1 |
| 07***08 | Plug,(For W/O. Corrosion Resistor) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : Steering Cylinder(#53100-54100)
| 07***00 | O-Ring,(F4350-65a1 -5 ) | 1 |
| 07***95 | O-Ring,(Y1620-11a0a-12) | 1 |
| 07***08 | Plug,(For W/O. Corrosion Resistor) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Service Kit And Component Parts : Steering Cylinder(#54101-)
| 07***00 | O-Ring,(F4350-65a1 -5 ) | 1 |
| 07***95 | O-Ring,(Y1620-11a0a-12) | 1 |
| 07***34 | O-Ring,(For 2-Actuater Attachment) | 1 |
Suspension And Wheel Related Parts
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Suspension And Wheel Related Parts : Rim (26.5-25 Tubeless Tire)
| 42***10 | Base,Rim | 1 |
| 42***00 | Rim Ass'Y | 4 |
| 42***20 | Flange, Side | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Suspension And Wheel Related Parts : Tire (26.5-25-24pr-L3 Tubeless Tire)
| 09***40 | Valve Assembly | 4 |
| 09***30 | Stem, Valve | 1 |
| 09***41 | Core, Valve | 1 |
Transmission
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Drive Shaft (Center)
| 01***60 | Bolt, Upper Shaft Mounting | 8 |
| 41***30 | Lubrication Nipple | 3 |
| 42***20 | Spider Assembly | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Drive Shaft (Front)
| 01***75 | Capscrew (4) (Qty.3 (5)) | 4 |
| 01***05 | Bolt, Yoke Mounting | 1 |
| 01***60 | Bolt, Upper Shaft Mounting | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Drive Shaft (Rear)
| 01***60 | Bolt, Upper Shaft Mounting | 8 |
| 42***90 | Screw | 8 |
| 42***20 | Spider Ass'Y | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Front Axle (Front Axle Housing)
| 01***50 | Screw | 17 |
| 01***55 | Screw | 3 |
| 01***45 | Bolt, Mount Retainer | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Front Axle (Front Differential)
| 01***30 | Bolt,(For Center Guard) | 2 |
| 01***55 | Screw | 7 |
| 01***45 | Bolt,(For Slag Handling) | 20 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Front Axle (Front Final Drive)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 12 |
| 01***50 | Screw | 16 |
| 01***20 | Screw | 24 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Front Axle (Front Wheel Brake)
| 01***40 | Bolt,(Not Used With Cab) | 28 |
| 01***70 | Stud, Wheel And Tire Mounting | 50 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 28 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Front Axle And Axle Mounting Parts
| 01***24 | Nut,Bearing | 8 |
| 01***80 | Washer,(For Shipping) | 16 |
| 42***40 | Screw | 8 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Front Axle Wheel Mounting Parts
| 01***60 | Flat Washer - M20 (Hardened) | 50 |
| 42***90 | Nut, Lug - Wheel Mounting | 50 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Rear Axle (Rear Axle Housing)
| 01***45 | Bolt, Mount Center Hinge Retainer (Lower) | 12 |
| 01***50 | Screw | 22 |
| 01***40 | Screw | 6 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Rear Axle (Rear Differential)
| 01***30 | Bolt,(For Center Guard) | 2 |
| 01***55 | Screw | 7 |
| 01***45 | Bolt,(For Slag Handling) | 20 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Rear Axle (Rear Final Drive)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 12 |
| 01***50 | Screw | 16 |
| 01***20 | Screw | 24 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Rear Axle (Rear Wheel Brake)
| 01***40 | Bolt,(Not Used With Cab) | 28 |
| 01***70 | Stud, Wheel And Tire Mounting | 50 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 28 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Rear Axle And Wheel Mounting Parts
| 01***60 | Flat Washer - M20 (Hardened) | 50 |
| 42***90 | Nut, Lug - Wheel Mounting | 50 |
| (4***1) | Axle Ass'Y,Rear(For With Brake Cooler) | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Torque Converter
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 18 |
| 01***30 | Bolt,(With Body Positioner) | 32 |
| 01***70 | Bolt - Bracket And Oil Inlet Tubemounting | 12 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Torque Converter And Transmission (Mounting Bracket)
| 01***50 | Bolt,(For D60pl) | 8 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 8 |
| 42***20 | Bracket, Front Trasmission | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Torque Converter And Transmission (Mounting Parts Transmission)
| 01***40 | Bolt, Mount Retainer | 12 |
| 01***32 | Washer,(With Auto Emergency Steering) | 12 |
| 07***12 | O-Ring, Divider Valve Mounting | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Torque Converter And Transmission (Oil Cooler Hose Piping)
| 07***34 | O-Ring,(For Front Attachment) | 1 |
| 07***17 | Hose Assembly | 1 |
| 07***21 | Hose, To Torque Converter | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Torque Converter And Transmission (Oil Filler Tube Cap)
| 41***10 | Cap,Lock Type | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Torque Converter And Transmission (Parking Brake Piping)
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***55 | Bolt, Mount Dryer To Bracket And Frame | 1 |
| 04***10 | Clamp | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Torque Converter And Transmission (Wiring Harness Transmission)
| 01***16 | Bolt - Starting Motor Ground Cable | 6 |
| 04***10 | Clip,(With Accumulator) | 2 |
| 08***00 | Diode,(With Air Conditioner) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Torque Converter And Transmission Mounting
| 01***40 | Screw | 2 |
| 01***19 | Nut | 2 |
| 01***60 | Washer,(Without Rops Guard? Canopy) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Transmission (3rd And 4th Clutch)
| 06***15 | Bearing,Ball | 1 |
| 56***10 | Bearing,Needle | 2 |
| 56***20 | Bearing,Needle | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Transmission (Accessory)
| 01***50 | Capscrew | 8 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 3 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Transmission (Control Valve Mounting)
| 01***50 | Bolt,(Spark Arrester Spec.) | 5 |
| 01***65 | Bolt - Return Line And Suction Linehose Clamps | 6 |
| 01***85 | Bolt, Divider Valve Mounting | 5 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Transmission (Forward And 1st Clutch)
| 06***15 | Bearing | 1 |
| 06***15 | Bearing,Roller | 1 |
| 56***20 | Bearing,Needle | 3 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Transmission (Input? 4th And Output Shaft)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 3 |
| 01***30 | Capscrew | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Transmission (P.T.O.)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 2 |
| 01***14 | Nut,Ring | 1 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Transmission (Parking Brake)
| 01***20 | Bolt,(For Mono Lever Steering) | 3 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 12 |
| 01***10 | Bolt,For Weight Adjusting Bolt | 9 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Transmission (Reverse And 2nd Clutch)
| 06***15 | Bearing | 1 |
| 56***20 | Bearing,Needle | 4 |
| 71***20 | Washer, Thrust | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Transmission (Transmission Case)
| 01***40 | Bolt,For Weight Adjusting Bolt | 26 |
| 01***70 | Bolt - Accumulator Mounting Bracket | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 6 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Transmission (Transmission Piping) (1/2)
| 01***45 | Capscrew - M16 | 2 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 2 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Transmission (Transmission Piping) (2/2)
| 01***35 | Bolt,(F4320-52a0 -5 ) | 4 |
| 01***60 | Bolt,(F4320-52a0 -5- ) | 2 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 3 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Transmission Accumulator Valve
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***32 | Washer,(With Auto Emergency Steering) | 8 |
| 07***35 | O-Ring,(F4350-61a0 -32 ) | 6 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Transmission Attachment Bracket
| 01***50 | Capscrew | 8 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 8 |
| 42***20 | Bracket, Front Trasmission | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Transmission Control Valve (Lower Valve)
| 01***35 | Bolt,(For Fix Position) | 7 |
| 01***12 | Screw,(For Side Lamp) (Not Shown) | 16 |
| 01***16 | Screw,(Sandy And Dusty Terrain S.) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Transmission Control Valve (Pilot Filter)
| 01***35 | Bolt,(F4320-52a0 -5 ) | 2 |
| 01***45 | Bolt,(With Water Separator Type) | 1 |
| 01***70 | Bolt - Bracket And Oil Inlet Tubemounting | 1 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Transmission Control Valve (Upper Valve)(#(106861)-)
| 01***25 | Bolt,(Without Auto Priming System) | 16 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 8 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Transmission Control Valve (Upper Valve)(#53001-(106860))
| 01***25 | Bolt,(Without Auto Priming System) | 16 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 8 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Transmission Flow Control Valve
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 4 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
| 07***30 | Ring, Seal - Between Sections | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Transmission Modulation Valve
| 01***30 | Bolt - M8 X 30lg | 2 |
| 01***35 | Bolt,(For Fix Position) | 2 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Transmission : Transmission Oil Filter(#53001-54000)
| 07***23 | O-Ring,(F4350-68a0 -13 ) | 1 |
| 07***09 | Plug, Oil Drain | 1 |
| 41***00 | Filter Assembly (See Pg F-058) | 1 |
Work Equipment
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Work Equipment : Dump Cylinder (Piping And Mounting)(#53001-54100)
| 01***60 | Bolt, Mount Tube To Switch Pump | 4 |
| 01***30 | Bolt,(For Rubber Shoe) | 2 |
| 01***60 | Bolt,(F4320-52a0 -5- ) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Work Equipment : Dump Cylinder (Piping And Mounting)(#54101-)
| 01***30 | Bolt - Pin Mounting | 2 |
| 01***32 | Washer, (Without Emergency Steering) | 16 |
| 07***38 | O-Ring, (Without Emergency Steering) | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Work Equipment : Lift Arm And Bellcrank
| 07***00 | Fitting, Grease - Upper Hinge Pin | 5 |
| 42***10 | Seal,Dust (Kit) | 8 |
| 42***20 | Seal,Dust (Kit) | 8 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Work Equipment : Lift Arm And Bellcrank (Boom Kick Out)
| 01***16 | Bolt - Starting Motor Ground Cable | 1 |
| 01***20 | Bolt - Mount Risers To Cab Floor | 2 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Work Equipment : Lift Arm And Bellcrank (Front Attachment Line)
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 8 |
| 01***09 | Nut, Lock | 8 |
| 01***32 | Washer,(With Auto Emergency Steering) | 8 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Work Equipment : Lift Arm And Bellcrank (Mounting Parts)
| 01***30 | Bolt,(For Rubber Shoe) | 7 |
| 01***30 | Bolt - Pin Mounting | 7 |
| 01***06 | Nut, (Service Parts) | 8 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Work Equipment : Lift Cylinder (Hydraulic Piping)(#53001-54100)
| 01***60 | Bolt, Mount Tube To Switch Pump | 16 |
| 01***60 | Bolt,(F4320-52a0 -5- ) | 16 |
| 01***35 | Bolt,R.H. (For Add. Air Compressor) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Work Equipment : Lift Cylinder (Hydraulic Piping)(#54101-)
| 01***32 | Washer, (Without Emergency Steering) | 32 |
| 07***35 | O-Ring, Upper Cooler Inlet And Outlet Ports | 8 |
| 07***15 | Hose | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Work Equipment : Lift Cylinder (Mounting Parts)
| 01***30 | Bolt,(For Rubber Shoe) | 4 |
| 01***30 | Bolt - Pin Mounting | 4 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 4 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Work Equipment : Log Grapple (1/2) (Arm And Cylinder)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***25 | Bolt, Pinlock | 6 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 12 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Work Equipment : Log Grapple (2/2) (Piping)(#53001-54100)
| 01***30 | Bolt - M8 X 30lg | 16 |
| 01***50 | Capscrew | 16 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 2 |
Komatsu : Wa450-3l(S/N 53001-Up (For Malaysia)) : Work Equipment : Log Grapple (2/2) (Piping)(#54101-)
| 01***30 | Bolt - M8 X 30lg | 16 |
| 01***50 | Capscrew | 16 |
| 01***40 | Bolt (Op) | 3 |
WA450-3L(S/N 53001-UP (FOR MALAYSIA)) serial number reference
The PIN plate is located on the front frame, specifically on the right-hand side of the articulation joint. To read the prefix, identify the first three characters (or digits) at the start of the serial number sequence on the machine's identification plate.
| Prefix | Identifies | Notes |
|---|---|---|
| 53 | WA450-3L (S/N 53001-UP) | Identifies the specific Malaysia configuration for this serial range. Engine: S6D125-1AM. Serial number follows a 5-digit or 6-digit format (e.g., 53001). Confirmed via engine and parts catalog documentation. |
Frequently asked questions
What engine powers the WA450-3L (S/N 53001-UP)?
This specific serial range is equipped with the Komatsu S6D125-1AM engine.
What is the operating weight of this loader?
The operating weight for the WA450 series varies by configuration, but related heavy-duty models in this class can reach approximately 108,798.2 lb (49,350 kg).
What model replaced the WA450-3 series?
The WA450-3 was succeeded by newer generations such as the WA450-5L and WA470-5 series.
What WA450-3L(S/N 53001-UP (FOR MALAYSIA)) owners discuss
What are the known transmission shifting behaviors for the WA450-3 series?
Operators have reported issues where the machine shifts from first to second gear immediately upon applying throttle while in forward motion, and fails to return to first gear until placed in neutral. This can occur even when maintaining strong digging performance in second gear. Additionally, check for corroded harness connectors or degraded insulation in the wiring between the transmission control box and the cab. Have your dealer verify electrical integrity.
What engine model is used in the WA450-3L (S/N 53001-UP)?
The WA450-3L (S/N 53001-UP) utilizes the S6D125-1AM engine.
What are common hydraulic system specifications for this loader?
The machine provides a hydraulic flow of 71.3 GPM (270 L/min) at a pressure of 3,500 psi (241.3 bar).
What should be checked regarding the transmission control valve operation?
The transmission valve divides oil into pilot and clutch actuation circuits. The electronic control modulation valve regulates pressure to the clutch by sensing engine revolving speed and machine travel speed via a proportional solenoid valve. This process is designed to reduce shocks during gear changes. Have your dealer verify solenoid and sensor functionality if shifting is erratic.
What are common symptoms of fuel system or injector failure in this engine series?
Common symptoms include heavy diesel dilution in the engine oil, difficulty starting, loss of fuel pressure after sitting (requiring priming), and significant white smoke during startup or under load. Diesel leakage from the exhaust manifold may also be present. Have your dealer verify injector and fuel delivery components.
What should be checked when buying a used WA450-3L (S/N 53001-UP) to ensure machine health?
Verify the exact serial number to confirm correct parts fitment for this specific configuration. Inspect the wiring harness between the transmission control box and the cab for corrosion or insulation damage. Check for signs of diesel dilution in the engine oil and inspect the exhaust manifold for leaks. Always reference the machine's serial number when sourcing replacement components.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
Serial-range & configuration variants
This page covers the Komatsu WA450-3L(S/N 53001-UP (FOR MALAYSIA)). Related factory variants of the same model family:
WA450-3L(S/N A30001-Up)
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