Komatsubulldozerlarge (d80 - )
Komatsu D375A-3D(S/N 17001-UP (-50cent. Spec.))
Maintenance schedule, common problems & OEM parts breakdown
The Komatsu D375A-3D (S/N 17001-UP (-50cent. Spec.)) is a heavy-class crawler tractor engineered for high-production earthmoving, mining, and land clearing. This specific configuration utilizes the S6D1EXE-2 turbocharged engine, producing 532 hp (396.8 kW) at 1800 rpm. The machine features an operating weight of approximately 150,355.3 lb (68,200 kg) and is equipped with a Torqflow (TF) transmission providing three forward and three reverse gears.
Across the D375A series, generations have transitioned from early models like the -1 and -2 to more advanced configurations such as the -5 and -8. The -3D (-50cent. Spec.) remains a significant asset in the used parts market due to its robust S6D170-series engine architecture and high-capacity blade capabilities. Maintenance of specific components, including the hydraulic oil cooler and transmission systems, is critical for preserving the machine's value and operational longevity in heavy-duty applications.
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 D375A-3D(S/N 17001-UP (-50cent. Spec.)) specifications
Engine
| Engine Model | S6D170E-2 / SA6D1-70E2 |
| Gross Power | 532 HP (396.7 kW) |
| Number of Cylinders | 6 |
| Displacement | 1412.7 cu in. (23.2 L) |
| Aspiration | Turbocharged |
| Power Measured RPM | 1800 RPM |
Weights
| Operating Weight | 67 t (147,710 lbs) to 68,200 kg (150,355.3 lbs) |
Dimensions
| Length with Blade | 32.94 ft in (10040 mm) |
| Length without Blade | 19.1 ft in (5820 mm) |
| Width Over Tracks | 15.41 ft in (4695 mm) / 186.0 in (472.4 cm) |
| Height to Top of Cab | 13.88 ft in (4230 mm) |
| Ground Clearance | 2.04 ft in (620 mm) |
| Track Gauge | 8.21 ft in (2500 mm) |
| Length of Track on Ground | 12.6 ft in (3840 mm) |
| Track Width | 31.9 in (810 mm) |
| Standard Shoe Size | 24.02 in (610 mm) |
Performance
| Max Speed Forward | 7.4 mph (11.8 km/h) |
| Max Speed Reverse | 9.9 mph (15.8 km/h) |
| Ground Pressure | 15.08 psi (103.95 kPa) / 15.1 psi (1.0 bar) |
| Hydraulic Pump Flow | 67.4 GPM (255.1 LPM) |
| Relief Valve Pressure | 2987 psi (205.9 bar) |
| Transmission Type | Torqflow / TF |
| Number of Gears | 3 Forward / 3 Reverse |
Blades
| Blade Type | SU |
| Standard Blade Width | 15.5 ft in (4695 mm) |
| Blade Height | 89.2 in (2265 mm) |
| Blade Capacity | 24.2 yd3 (18.5 m3) |
| Cutting Depth | 28.2 in (715 mm) |
Service Capacities
| Fuel Capacity | 277.4 gal (1050 L) |
| Engine Oil Capacity | 13.5 gal (51 L) |
| Cooling System Capacity | 36 gal (136 L) |
| Final Drives Capacity | 17.2 gal (65 L) |
| Powertrain Fluid Capacity | 39.7 gal (150 L) |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
D375A-3D(S/N 17001-UP (-50cent. Spec.)) fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine Crankcase (w/ filter) | 13.5 gal (51 L) | Verify with dealer regarding specific oil grade requirements for S6D170E-2 engine |
| Cooling System | 36 gal (136 L) | Refer to the operation and maintenance manual for coolant type specifications |
| Fuel Tank | 277.4 gal (1,050 L) | |
| Transmission/Powertrain (Powershift Transmission) | 3lag 39.7 gal (150 L) | Refer to the operation and maintenance manual for transmission oil specifications |
| Final Drives (each) | 17.2 gal (65 L) |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Komatsu D375A-3D(S/N 17001-UP (-50cent. Spec.)) maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 10 h |
|
| Every 250 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
Servicing the D375A-3D(S/N 17001-UP (-50cent. Spec.)) beyond the schedule
Predictive Maintenance & Fluid Analysis
Monitor engine oil levels regularly to prevent S6D1EXE-2 wear. Use fluid analysis on hydraulic oil and powertrain fluids to detect internal component degradation. For the -50cent. Spec., ensure cooling system fluid is checked for contamination, as the radiator and oil cooler are vital for maintaining thermal stability during high-load mining or earthmoving cycles.
Corrective & Common Repairs
Address hydraulic leaks at the pump or valve assemblies immediately to maintain relief valve pressure of 2987 psi (20594 kPa). If air enters the system after component replacement, bleed all hydraulic lines. Monitor for transmission slippage in the Torqflow unit and inspect engine turbocharger performance if power loss occurs during high-rpm operation.
Overhaul & Rebuild Points
Plan major overhauls around the 2000-hour milestone, focusing on the 6-cylinder engine displacement and valve train. Inspect final drive assemblies for seal integrity and gear wear. During undercarriage rebuilds, evaluate track roller, carrier roller, and shoe wear to ensure ground pressure remains within factory specifications for your specific configuration.
Seasonal & Environment Servicing
For cold weather operation, utilize the specified B-spec lubricants and check all hydraulic piping for brittleness. In dusty environments, prioritize frequent air cleaner inspections and radiator cleaning to prevent overheating. Ensure the cooling system is fully bled after any fluid changes to avoid air pockets that compromise heat exchange efficiency.
D375A-3D(S/N 17001-UP (-50cent. Spec.)) common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| 600-311-8293 | Cartridge, Fuel Filter | Fuel system service | Check fitment → |
| 600-311-8331 | Cartridge,Fuel Filter | Fuel system service | Check fitment → |
| 07000-05155 | O-Ring,Hydraulic Oil Filter | Hydraulic service | Check fitment → |
| 600-211-1231 | Cartridge, Oil Filter | Lubrication service | Check fitment → |
| 600-211-1291 | 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.
D375A-3D(S/N 17001-UP (-50cent. Spec.)) fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| 15B0NX | Transmission oil filter clogging | Contaminated transmission fluid or extended service interval | Inspect and replace transmission oil filter |
| 15G0MW | Reverse clutch slipping | Low transmission oil pressure or worn clutch discs | Check transmission oil level and inspect clutch pack condition |
| 15H0MW | Hi clutch slipping | Low hydraulic pressure in high range or worn friction material | Verify transmission oil pressure and check for internal leaks |
| 15J0MW | Lo clutch slipping | Low hydraulic pressure in low range or worn friction material | Check transmission oil level and inspect low range clutch operation |
| 15SBL1 | Reverse clutch solenoid: Fill High | Solenoid signal error causing premature engagement or high pressure | Inspect reverse clutch solenoid and electrical command circuit |
| 15SBLH | Reverse clutch solenoid: Fill Low | Insufficient pressure during engagement or solenoid malfunction | Check reverse clutch solenoid operation and hydraulic supply |
| 2F00KM | Parking brake: Mistake in operation or setting | Incorrect brake application procedure or mechanical/electrical failure | Verify parking brake engagement sequence and check actuator |
| A000NS | Engine overheat | Low coolant level, radiator blockage, or water pump failure | Check engine coolant level and inspect radiator for debris |
| AB00KE | Charge voltage low / Battery charge voltage low | Alternator failure, worn drive belt, or battery degradation | Test alternator output and inspect battery terminals/voltage |
| B@BAZK | Engine oil level low | Oil consumption, external leaks, or incorrect service interval | Check engine oil dipstick and top up to required level |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
D375A-3D(S/N 17001-UP (-50cent. Spec.)) attachments & work tools
Blades
Available configurations include Semi-U tilt dozer blades and Full-U blades. Standard blade width is 15.5 ft (4695 mm) with a capacity of 24.2 yd³ (18.5 m³). General series capacity ranges from 3.5 to 14 m³.
Rippers
Equipped with Multi Shank Ripper and Giant Ripper (Variable Type) options. Specific hardware includes ripper cylinder piping, pin puller piping for giant rippers, and ripper point lights.
Winches
Not documented for this exact serial range — verify with your dealer.
Drawbars/counterweights
Features a Drawbar Counter Weight. Specific drawbar marks and plates are noted for serial range 17001-17395.
Cab/ROPS guarding options
Standard equipment includes ROPS (ISO 3471). Specific forestry or waste configuration guarding is not documented for this exact serial range — verify with your dealer.
Hydraulic arrangement notes
Includes PPC Valves for Tilt Dozer, Variable Type Ripper, and Shoe Slip Control. System features include Safety Valves (for PPC Valve), Blade Tilt Line piping, and a variable piston pump with 96.7 US gpm (366 L/min) discharge flow capacity.
All D375A-3D(S/N 17001-UP (-50cent. Spec.)) assemblies by section
Every catalogued assembly group for the Komatsu D375A-3D(S/N 17001-UP (-50cent. Spec.)). Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Accessory
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Accessory : Spare Parts
| 04***33 | V-Belt | 1 |
| 04***76 | V-Belt Set | 1 |
| 04***77 | V-Belt Set,Ec | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Accessory : Tool (Cold Weather B Spec.)(#16001-)
| 07***01 | Cartridge,Grease | 1 |
| 07***00 | Nozzle, Grease Pump (Flexible Type) | 1 |
| 07***01 | Grease Pump Ass'Y | 1 |
Cooling System
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Cooling System : Hydraulic Oil Cooler
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***95 | Capscrew - M12 | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 5 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Cooling System : Hydraulic Oil Cooler Piping
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 7 |
| 01***65 | Bolt,(Used With Pin Puller) | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 9 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Cooling System : Oil Cooler And Oil Line (Cold Weather (B) Spec.)
| 01***30 | Bolt,(With Body Positioner) | 32 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 8 |
| 01***40 | Bolt (Op) | 16 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Cooling System : Oil Cooler Piping (Cold Weather (B) Spec.)
| 01***30 | Bolt,(With Body Positioner) | 2 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 8 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Cooling System : Radiator Piping (Cold Weather (B) Spec.)
| 01***35 | Bolt | 1 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***45 | Bolt,(With Water Separator Type) | 4 |
Electrical System
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Electrical System : Battery
| 08***00 | Terminal? (+),(10l) (Not Shown) | 2 |
| 08***01 | Terminal? (-),(20l) (Not Shown) | 2 |
| 08***21 | Battery? Wet,(C200 Or F300-20) (C200) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Electrical System : Battery Holder And Starting Harness (Cold Weather (B) Spec.)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 5 |
| 01***90 | Capscrew | 1 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Electrical System : Battery Jump Start (Cold Weather (B) Spec.)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 4 |
| 01***25 | Bolt,(Rear Attachment Less) | 4 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 3 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Electrical System : Fender Wiring? L.H. (Cold Weather (B) Spec.)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 23 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 5 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Electrical System : Fender Wiring? R.H. (Cold Weather (B) Spec.)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
| 08***14 | Clip,(B) | 4 |
Engine Related Parts
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Engine Related Parts : Alternator Harness
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 1 |
| 08***35 | Cable | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Engine Related Parts : Damper
| 01***45 | Capscrew - M16 | 6 |
| 01***16 | Bolt - Seat And Tether Belt Mounting | 12 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Engine Related Parts : Engine Mount
| 01***30 | Screw | 8 |
| 01***85 | Bolt | 8 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 8 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Engine Related Parts : Heater Piping (Cold Weather (B) Spec.)(#17001-17499)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***65 | Bolt,(Used With Pin Puller) | 1 |
| 01***30 | Capscrew (1) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Engine Related Parts : Heater Piping (Cold Weather (B) Spec.)(#17501-)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 3 |
| 01***65 | Bolt,(Used With Pin Puller) | 1 |
| 01***30 | Capscrew (1) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Engine Related Parts : Main Harness (Cold Weather (B) Spec.)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***55 | Bolt,(See Service News) | 2 |
| 01***65 | Bolt - Return Line And Suction Linehose Clamps | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Engine Related Parts : Muffler And Drain Tube(#17001-17179)
| 01***35 | Bolt | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***30 | Bolt,(With Body Positioner) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Engine Related Parts : Muffler And Drain Tube(#17180-)
| 01***35 | Bolt | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***80 | Bolt,For Weight Adjusting Bolt | 4 |
Fuel Tank And Related Parts
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Fuel Tank And Related Parts : Fuel Piping (Cold Weather (B) Spec.)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 14 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 5 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Fuel Tank And Related Parts : Fuel Tank (Without Quick Charge) (Cold Weather (B) Spec.)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Fuel Tank And Related Parts : Strainer Heater Piping
| 01***25 | Bolt,(Rear Attachment Less) | 1 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
Guard
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Blade Lift Line (Guard) : Unit_02_of_02
| 01***32 | Washer, (Without Emergency Steering) | 16 |
| 07***38 | O-Ring, (Without Emergency Steering) | 4 |
| 07***38 | O-Ring (Kit) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Blade Lift Line (Guard) : Unit_01_of_02
| 01***65 | Bolt - Return Line And Suction Linehose Clamps | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Coolant And Heater Piping (1/3)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***55 | Bolt,(See Service News) | 6 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 3 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Coolant And Heater Piping (2/3)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 11 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 10 |
| 01***11 | Nut,(With Under Mirror) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Coolant And Heater Piping (3/3)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***45 | Bolt, Mounting Cranking Motor | 1 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 5 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Engine Hood And Side Cover (L.H.) (Cold Weather Spec.)
| 01***40 | Capscrew | 2 |
| 01***35 | Bolt,(Not Used With Rops Canopy) | 2 |
| 01***75 | Capscrew (4) (Qty.3 (5)) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Engine Hood Side Cover (R.H.) (Cold Weather Spec.)
| 01***10 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 13 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Fan Drive
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 3 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***50 | Bolt,(Spark Arrester Spec.) | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Fan Guard (Without Air Conditioner)
| 01***60 | Bolt,(F4320-52a0 -5- ) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 10 |
| 01***45 | Bolt, Mounting Cranking Motor | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Fender (Eu?Dynamic)(#17518-)
| 01***65 | Bolt | 8 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 50 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 10 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Fender (L.H.) (Cold Weather (B) Spec.)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 4 |
| 01***25 | Bolt,(Rear Attachment Less) | 4 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 7 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Fender (R.H.) (Cold Weather (B) Spec.)
| 01***16 | Bolt - Box Mounting | 2 |
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 4 |
| 01***25 | Bolt,(Rear Attachment Less) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Fender Floor (Cold Weather (B) Spec.)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 12 |
| 01***65 | Bolt | 8 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Fuel Control (1/2) (Without Shoe Slip Control)
| 01***30 | Bolt - M8 X 30lg | 2 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 2 |
| 01***07 | Nut,L.H. Thread (D31s) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Fuel Control (2/2) (Without Shoe Slip Control)
| 01***35 | Bolt,(F4320-52a0 -5 ) | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 10 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Head Lamp And Wiring (Cold Weather (B) Spec.)(#17001-17691)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***25 | Bolt,(Rear Attachment Less) | 8 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 17 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Head Lamp And Wiring (Cold Weather (B) Spec.)(#17692-)
| 01***25 | Bolt,(Rear Attachment Less) | 8 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 7 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Hydraulic Oil Cooler
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***95 | Capscrew - M12 | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 5 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Lift Cylinder Support
| 07***00 | Fitting, Grease - Upper Hinge Pin | 2 |
| 07***00 | Fitting, Grease (Steering Cylinder) | 2 |
| 17***90 | Pin,Knock | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Lift Cylinder Support And Seal
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
| 01***30 | Bolt - Pin Mounting | 2 |
| 01***00 | Capscrew | 8 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Main Power (Fuse Box And Back Up Alarm) (Cold Weather (B) Spec.)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 5 |
| 01***20 | Bolt,(For Mono Lever Steering) | 7 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Radiator And Wind Break
| 01***20 | Bolt,(For Mono Lever Steering) | 13 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 124 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Radiator Guard
| 01***20 | Bolt,(For Mono Lever Steering) | 8 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 6 |
| 01***32 | Washer,(With Auto Emergency Steering) | 11 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Radiator Guard (Cold Weather (B) Spec.)
| 01***20 | Bolt,(For Mono Lever Steering) | 11 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 5 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Radiator Guard Retated
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 6 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Radiator Mask (Grid)
| 01***45 | Bolt,(For 60ton Dump Body) | 6 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 6 |
| 19***83 | Mask | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Rear Cover
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 11 |
| 01***50 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 11 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Reserve Tank
| 01***40 | Bolt (Op) | 3 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 3 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Reversible Fan
| 01***50 | Bolt,For Weight Adjusting Bolt | 6 |
| 01***60 | Bolt,For Weight Adjusting Bolt | 6 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Rops Mount
| 01***40 | Bolt | 24 |
| 01***90 | Washer,(For Shipping) | 24 |
| 19***11 | Bracket,L.H | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Under Cover (Cold Weather (B) Spec.)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 3 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 3 |
| 01***80 | Bolt,For Weight Adjusting Bolt | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Work Lamp(#17001-17691)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 4 |
| 01***11 | Nut - Mounting | 3 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Guard : Work Lamp(#17692-)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 6 |
Hydraulic System
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Hydraulic System : Blade Lift Line (For Tilt Dozer)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***95 | Capscrew - M12 | 6 |
| 01***00 | Bolt,For Weight Adjusting Bolt | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Hydraulic System : Blade Tilt Line (For Tilt Dozer)
| 01***35 | Bolt,(Not Used With Rops Canopy) | 8 |
| 01***90 | Bolt | 7 |
| 01***30 | Bolt - M8 X 30lg | 8 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Hydraulic System : Blank Parts (Without Ripper)
| 01***30 | Bolt - M8 X 30lg | 16 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Hydraulic System : Hydraulic Pump Delivery Line
| 01***30 | Bolt - M8 X 30lg | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***75 | Bolt - Tube Mounting | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Hydraulic System : Hydraulic Pump Suction Line
| 01***40 | Capscrew | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Hydraulic System : Hydraulic Tank
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Hydraulic System : Hydraulic Valve Line
| 01***60 | Bolt,(F4320-52a0 -5- ) | 4 |
| 01***65 | Bolt - Return Line And Suction Linehose Clamps | 4 |
| 01***60 | Bolt,For Weight Adjusting Bolt | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Hydraulic System : P.P.C. Valve (Cold Weather (B) Spec.)
| 01***90 | Capscrew | 3 |
| 01***32 | Washer,(With Auto Emergency Steering) | 3 |
| 07***23 | O-Ring,(B) (Used When Ripperless) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Hydraulic System : P.P.C. Valve Line (Tilt Dozer)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 3 |
| 01***80 | Bolt,For Weight Adjusting Bolt | 1 |
| 01***85 | Bolt,(Used With Pin Puller) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Hydraulic System : Pin Puller Line (With Giant Ripper) (Cold Weather (B) Spec.)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 3 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 3 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Hydraulic System : Pin Puller Line (With Multi Ripper)(#17001-17554)
| 01***65 | Capscrew | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 3 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Hydraulic System : Pin Puller Line (With Multi Ripper)(#17555-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 3 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 3 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Hydraulic System : Ripper Line (1/2)
| 01***30 | Bolt,(With Body Positioner) | 2 |
| 01***40 | Bolt (Op) | 2 |
| 01***60 | Bolt,For Weight Adjusting Bolt | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Hydraulic System : Ripper Line (2/2)
| 01***30 | Bolt - M8 X 30lg | 24 |
| 01***45 | Screw | 8 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Hydraulic System : Ripper Valve And Piping (With Ripper)
| 01***65 | Bolt,R.H | 8 |
| 01***70 | Bolt, Mount Bracket And Oil Inlet Tube, Bolt | 4 |
| 01***75 | Bolt,(For Adjusting) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Hydraulic System : Ripper Valve And Piping Less
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 6 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 7 |
Main Frame And Related Parts
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Main Frame And Related Parts : Equalizer Bar (6 Track Roller)
| 01***30 | Bolt, Tank Mounting | 4 |
| 01***50 | Bolt - Differential Carrier | 4 |
| 01***25 | Bolt,(Rear Attachment Less) | 8 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Main Frame And Related Parts : Main Frame (6 Track Roller)
| 19***80 | Bushing | 4 |
| 19***10 | Bushing | 2 |
| 19***21 | Bushing | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Main Frame And Related Parts : Main Frame (Special Order)
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Main Frame And Related Parts : Pivot Shaft
| 01***45 | Capscrew - M16 | 8 |
| 01***55 | Bolt,(Not Used For Chip Dozer) | 3 |
| 01***65 | Capscrew | 16 |
Marks And Plates
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Marks And Plates : Marks And Plates (Russian)(#17001-17395)
| 01***08 | Screw | 6 |
| 04***60 | Screw,Machine Model (For Ec Reg.) | 16 |
| 09***00 | Plate? Name,Name? (Limitid Supply) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Marks And Plates : Marks And Plates (Russian)(#17396-)
| 01***08 | Screw | 6 |
| 04***60 | Screw,Machine Model (For Ec Reg.) | 16 |
| 09***00 | Plate? Name,Name? (Limitid Supply) | 2 |
Miscellaneous
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Miscellaneous : Quilting
Operator'S Compartment And Control System
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Additional Heater Piping (Cold Weather (B) Spec.)(#17001-17284)
| 01***25 | Bolt,(Rear Attachment Less) | 6 |
| 01***20 | Bolt,(For Mono Lever Steering) | 12 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Additional Heater Piping (Cold Weather (B) Spec.)(#17285-)
| 01***25 | Bolt,(Rear Attachment Less) | 6 |
| 01***20 | Bolt,(For Mono Lever Steering) | 13 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Air Filter And Duct Cover (Cold Weather (B) Spec.)
| 01***20 | Bolt,(For Mono Lever Steering) | 6 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 10 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 21 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Arm Rest
| 01***12 | Bolt - M8 - 1.25 X 12 | 14 |
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Arm Rest (Without Ripper)
| 01***12 | Bolt - M8 - 1.25 X 12 | 14 |
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Back Mirror
| 01***45 | Bolt | 2 |
| 01***20 | Bolt,(Forwarded Individually Parts) | 2 |
| 01***23 | Washer,(Without Air Con.) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Blade Control (Tilt Dozer) (Cold Weather (B) Spec.) (1/3)
| 01***30 | Bolt - M8 X 30lg | 4 |
| 01***45 | Screw | 4 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 8 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Blade Control (Tilt Dozer) (Cold Weather (B) Spec.) (2/3)
| 01***30 | Bolt - M8 X 30lg | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***05 | Nut,(For Air Conditioner Less), Nut | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Blade Control (Tilt Dozer) (Cold Weather (B) Spec.) (3/3)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***11 | Nut,(With Under Mirror) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Blower (For Air Conditioner)
| 14***01 | Blower Ass'Y | 1 |
| 17***20 | Pipe | 1 |
| 17***70 | Fan | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Cab (Body)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 12 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 3 |
| 01***12 | Capscrew | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Cab (Door And Lock) (1/2) (Cold Weather (B) Spec.)
| 01***35 | Bolt | 8 |
| 01***12 | Screw | 4 |
| 01***16 | Screw,(With Payload Meter) | 14 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Cab (Door And Lock) (2/2) (Cold Weather (B) Spec.)
| 01***08 | Screw,(Except Japan) | 6 |
| 01***16 | Bolt - Starting Motor Ground Cable | 2 |
| 01***05 | Nut (Welded) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Cab (Door Open Lock)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***20 | Bolt | 8 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Cab (Mount Bolt And Seal)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***45 | Bolt, Mounting Cranking Motor | 17 |
| 01***65 | Bolt,(Used With Pin Puller) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Cab (Radio Less)
| 01***16 | Screw | 4 |
| 08***00 | Antenna | 1 |
| 08***00 | Cable - Antenna | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Cab (Rear Side Work Lamp)
| 01***11 | Nut - Mounting | 1 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 1 |
| 08***14 | Clip, Harness | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Cab (Roof Lining And Garnish) (Cold Weather (B) Spec.)
| 01***20 | Screw | 2 |
| 01***20 | Screw | 2 |
| 01***08 | Screw,(Except Japan) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Cab (Room Lamp And Wiring) (Cold Weather (B) Spec.)
| 01***20 | Screw | 4 |
| 01***20 | Screw | 5 |
| 01***16 | Screw | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Cab (Sash And Grip) (Cold Weather (B) Spec.)
| 01***16 | Screw (Without Radio) (1) | 8 |
| 01***20 | Screw | 4 |
| 01***20 | Screw, Filter Mounting | 8 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Cab (Wiper) (With Wide Cab)(#17501-)
| 01***16 | Screw | 2 |
| 01***16 | Screw | 1 |
| 01***08 | Screw,(Except Japan) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Connector And Cap (Without Pin Puller)
| 09***10 | Cap,(For Joy Stick Steering) | 1 |
| 19***80 | Connector Ass'Y | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Dashboard (Duct And Cover)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 14 |
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 16 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Dashboard (Dust Indicator)
| 08***19 | Band,(Without Air Conditioner) | 3 |
| 08***A6 | Lamp | 1 |
| 08***01 | Indicator,Dust (Japanese-English) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Dashboard (Panel And Wiring) (Without Shoe Slip Control With Heater) (Coldweather (B) Spec.)
| 01***12 | Bolt - Front Cover Mounting | 2 |
| 01***16 | Bolt - Seat And Tether Belt Mounting | 4 |
| 01***12 | Bolt | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Extinguisher
| 01***20 | Bolt,(Without Air Con. Or Heater) | 6 |
| 01***19 | Washer,Spring (With Extinguisher) (D31p) | 6 |
| 09***10 | Extinguisher,(Polish) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : First Aid Box
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***16 | Screw,(P.O.C. Model) (Except Japan) | 4 |
| 01***08 | Washer,(For Mounting First Aid Kit) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Floor Frame (With Cab) (Cold Weather (B) Spec.) (With Shutter)(#17401-)
| 07***15 | Plug,(For Rops Sweep) (Without Cab) | 19 |
| 09***14 | Cap,(Not Used For Komtrax Spec.) | 1 |
| 19***30 | Frame,(B) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Floor Frame (With Cab)(#17001-17400)
| 01***30 | Bolt,(With Body Positioner) | 2 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 4 |
| 01***25 | Bolt,(Not Used When (B) Spec.) | 12 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Floor Frame (Without Cab)
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 4 |
| 01***25 | Bolt,(Not Used When (B) Spec.) | 26 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Floor Frame Cover (With Cab) (Cold Weather (B) Spec.)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 4 |
| 01***25 | Bolt,(Not Used When (B) Spec.) | 12 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Floor Mat
| 17***11 | Mat | 1 |
| 17***12 | Mat | 1 |
| 19***11 | Mat | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Floor Mount (Front Support) (Cold Weather (B) Spec.) (With Shutter)
| 01***20 | Bolt,For Weight Adjusting Bolt | 2 |
| 01***60 | Bolt | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Floor Mount (Front) (Cold Weather (B) Spec.)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 16 |
| 01***65 | Bolt,(Without Rops) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 16 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Floor Mount (Rear)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 16 |
| 01***55 | Bolt,(Not Used For Chip Dozer) | 8 |
| 01***85 | Bolt (Kit) | 8 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Fuel And Transmission Lever (Cold Weather (B) Spec.) (With Shutter)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***25 | Bolt | 14 |
| 01***06 | Nut,L.H. Thread (For Russian) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Fuel Control Lever (Cold Weather (B) Spec.) (With Shutter) (1/2)
| 01***30 | Bolt - M8 X 30lg | 1 |
| 01***14 | Bolt,(Without Cab) | 1 |
| 01***20 | Bolt,(For Vandalism Protection) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Fuel Control Lever (Cold Weather (B) Spec.) (With Shutter) (2/2)
| 01***20 | Bolt,(Without Air Con. Or Heater) | 3 |
| 01***30 | Screw | 3 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Heater (Cold Weather (B) Spec.)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 2 |
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 4 |
| 01***25 | Bolt,(Rear Attachment Less) | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Heater Ass'Y (Cold Weather (B) Spec.)
| 01***12 | Bolt - Front Cover Mounting | 4 |
| 01***19 | Washer,Spring (With Extinguisher) (D31p) | 4 |
| 17***81 | Brush Ass'Y,(Not Shown) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Heater Unit
| 14***00 | Heater Unit Ass'Y | 1 |
| 19***40 | Clamp | 1 |
| ND***40 | Hose | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Lever Box
| 01***25 | Bolt,(Rear Attachment Less) | 1 |
| 01***30 | Bolt - M8 X 30lg | 4 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Operator'S Seat (Turn And Reclining Type) (Fabric Seat) (With Head Rest)
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 17***32 | Turn Table Ass'Y | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Pin Puller Switch
| 17***71 | Plate,Pin Puller | 1 |
| 78***10 | Switch,Pin Puller | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Radiator Shutter Control Lever
| 01***35 | Bolt,(For Fix Position) | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 5 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Radiator Shutter Control Lever (Cold Weather (B) Spec.)
| 01***35 | Bolt,(For Fix Position) | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Ripper Control (For Variable Type Ripper)
| 01***30 | Bolt - M8 X 30lg | 8 |
| 01***30 | Bolt,(With Body Positioner) | 1 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Rops Guard
| 01***40 | Bolt,(With Center Guard) | 20 |
| 01***10 | Bolt | 12 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 20 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Seat Belt (For Kab)
| 09***00 | Belt? Tether,Tether (2inch) | 2 |
| 17***01 | Belt? Lap,Lap | 1 |
| 17***02 | Belt? Lap,Lap | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Servo Valve(#17285-)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
| 04***12 | Ring, Snap | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Steering Brake Lever (Cold Weather (B) Spec.) (With Shutter) (2/2)
| 01***30 | Bolt - M8 X 30lg | 3 |
| 01***25 | Bolt | 4 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Steering Brake Lever (Cold Weather (B) Spec.) (With Shutter)(1/2)
| 01***45 | Bolt, Mounting Cranking Motor | 1 |
| 01***08 | Nut,L.H. Thread | 1 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Sunvisor
| 14***71 | Film? Sunshade | 1 |
| 14***81 | Film? Sunshade | 2 |
| 14***91 | Clip | 18 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Thermos Bottle
| 19***22 | Flask,Vacuum | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Transmission Brake Lever (Cold Weather (B) Spec.) (With Shutter)
| 01***30 | Bolt - M8 X 30lg | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***30 | Bolt,(With Body Positioner) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Transmission Control Lever (Cold Weather (B) Spec.) (With Shutter) (1/2)
| 01***30 | Bolt - M8 X 30lg | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 9 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Transmission Control Lever (Cold Weather (B) Spec.) (With Shutter) (2/2)
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***30 | Bolt,(With Body Positioner) | 3 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Washer Tank
| 01***12 | Bolt - Front Cover Mounting | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Operator'S Compartment And Control System : Wiring (Floor) (Cold Weather (B) Spec.) (With Shutter)
| 01***20 | Bolt,(For Mono Lever Steering) | 19 |
| 01***25 | Bolt,(Not Used When (B) Spec.) | 8 |
| 01***32 | Washer,(With Auto Emergency Steering) | 19 |
Power Train And Final Drive
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Additional Oil Line (Cold Weather (B) Spec.)(#17285-)
| 04***12 | Clip,See Fig. K4010-41a1 | 2 |
| 04***12 | Clip | 1 |
| 07***34 | O-Ring,(F3300-61a1a-9 ) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Bevel Gear
| 01***45 | Hexagon Bolt | 8 |
| 01***50 | Bolt,(Not Used When With Cab) | 16 |
| 01***50 | Bolt,Reamer | 18 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Concentrated Piping (Cold Weather (B) Spec.)(#17001-17554)
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 1 |
| 01***40 | Bolt (Op) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Filter (Cold Weather (B) Spec.)
| 01***40 | Capscrew | 8 |
| 01***65 | Capscrew | 8 |
| 01***60 | Bolt,(F4320-52a0 -5- ) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Final Drive (Sprocket Hub)
| 01***35 | Bolt,(Not Used With Rops Canopy) | 8 |
| 01***50 | Capscrew | 36 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 10 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Final Drive? L.H. (Case)
| 01***45 | Bolt,(For 60ton Dump Body) | 4 |
| 01***50 | Bolt,(For D60pl) | 20 |
| 01***55 | Bolt,(Not Used For Chip Dozer) | 20 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Final Drive? L.H. (Gear And Carrier)(#17001-17246)
| 01***40 | Bolt (Kit) | 3 |
| 01***80 | Bolt, Axle | 30 |
| 01***95 | Capscrew - M30 (1) | 25 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Final Drive? L.H. (Gear And Carrier)(#17247-)
| 01***40 | Bolt (Kit) | 11 |
| 01***80 | Bolt, Axle | 30 |
| 01***95 | Capscrew - M30 (1) | 25 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Final Drive? R.H. (Case)
| 01***55 | Bolt,(For Reinforced Type) | 20 |
| 01***45 | Bolt,(For 60ton Dump Body) | 4 |
| 01***50 | Bolt,(For D60pl) | 20 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Final Drive? R.H. (Gear And Carrier)(#17001-17246)
| 01***40 | Bolt (Kit) | 3 |
| 01***80 | Bolt, Axle | 30 |
| 01***95 | Capscrew - M30 (1) | 25 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Final Drive? R.H. (Gear And Carrier)(#17247-)
| 01***40 | Bolt (Kit) | 3 |
| 01***80 | Bolt, Axle | 30 |
| 01***95 | Capscrew - M30 (1) | 25 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Gauge And Suction Line (Cold Weather (B) Spec.)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 2 |
| 01***95 | Capscrew - M12 | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Power Line Mount
| 01***35 | Bolt | 4 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 18 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Power Line Mount (Main Frame)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 16 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 16 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Power Line Sub Control (Cold Weather (B) Spec.)
| 01***40 | Bolt,For Weight Adjusting Bolt | 3 |
| 01***45 | Bolt, Mounting Cranking Motor | 1 |
| 01***07 | Nut,L.H. Thread (D31s) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Power Line Tank (Cold Weather (B) Spec.)
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 8 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 8 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Power Line Wiring (Cold Weather (B) Spec.)
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 2 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Power Take Off (1/2) (Cold Weather (B) Spec.)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 2 |
| 04***80 | Ring, Retaining | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Power Take Off (2/2) (Cold Weather (B) Spec.)
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Return And Pin Puller Piping
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 2 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 3 |
| 01***45 | Bolt, Mounting Cranking Motor | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Steering And Brake Piping
| 01***45 | Capscrew - M16 | 16 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***30 | Washer, Spring (Supplied W/Spider Assembly), Washer-Spring | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Steering Case
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 4 |
| 01***45 | Bolt, Mounting Cranking Motor | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Steering Clutch And Brake (1/2)
| 01***35 | Bolt,(F4320-52a0 -5 ) | 8 |
| 01***70 | Bolt - Accumulator Mounting Bracket | 6 |
| 01***10 | Screw | 12 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Steering Clutch And Brake (2/2)
| 01***45 | Hexagon Bolt | 27 |
| 01***90 | Bolt | 22 |
| 01***16 | Bolt - Seat And Tether Belt Mounting | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Steering Control(#17001-17500)
| 01***60 | Capscrew | 4 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 2 |
| 01***70 | Bolt - Accumulator Mounting Bracket | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Steering Valve
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
| 07***34 | O-Ring (K32) | 5 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Steering Valve Lever
| 01***30 | Bolt - M8 X 30lg | 4 |
| 01***90 | Capscrew | 4 |
| 01***05 | Capscrew | 9 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Strainer And Power Line Pump
| 01***65 | Capscrew | 2 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 3 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Torque Converter (1/3)? Bare0 (Cold Weather (B) Spec.)
| 01***35 | Bolt,(F4320-52a0 -5 ) | 34 |
| 01***45 | Bolt,(With Water Separator Type) | 12 |
| 01***32 | Washer,(With Auto Emergency Steering) | 46 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Torque Converter (2/3)? Input And Drive Case (Cold Weather (B) Spec.)
| 01***85 | Bolt | 12 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Torque Converter (3/3)? Rear Housing And Scavenging Pump (Cold Weather (B) Spec.)
| 01***45 | Capscrew - M16 | 30 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 30 |
| 04***15 | Ring,Back-Up | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Torque Converter Charging Pump (Cold Weather (B) Spec.)
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 8 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 8 |
| 06***13 | Bearing,Ball | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Torque Converter Valve (Cold Weather (B) Spec.)
| 01***40 | Bolt (Op) | 2 |
| 01***45 | Bolt,(With Water Separator Type) | 2 |
| 01***10 | Bolt,(With Joy Stick Steering) | 9 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Transfer And Pinion
| 01***45 | Hexagon Bolt | 16 |
| 01***80 | Bolt,(B) | 2 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Transmission (1/8)? Bare
| 01***45 | Hexagon Bolt | 15 |
| 01***40 | Bolt,(Tm8072-123) | 4 |
| 01***36 | Wahser-Spring, Washer,Spring (Without Towing Winch) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Transmission (2/8)? Housing (1/2)
| 04***28 | Pin, Dowel - Transmission Case, Pin-Dowel | 6 |
| 07***22 | O-Ring,(F5350-61a0 -14 ) | 5 |
| 13***20 | Pin,(D=15? L=162) | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Transmission (3/8)? Housing (2/2)
| 06***24 | Bearing,Seal | 2 |
| 14***20 | Plug | 2 |
| 15***20 | Ring,Seal? Reverse Piston | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Transmission (4/8)? Carrier (1/2)
| 04***20 | Pin,Dowel (Welded) | 1 |
| 04***90 | Ring,Snap | 1 |
| 04***65 | Ring, Snap | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Transmission (5/8)? Carrier (2/2)
| 04***20 | Pin,Dowel (Welded) | 1 |
| 04***25 | Ring, Retaining | 1 |
| 04***05 | Ring, Snap | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Transmission (6/8)? Case
| 01***45 | Capscrew - M16 | 2 |
| 01***55 | Bolt,(Not Used For Chip Dozer) | 15 |
| 01***60 | Capscrew | 15 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Transmission (7/8)? Transfer
| 01***45 | Capscrew - M16 | 18 |
| 01***60 | Capscrew | 1 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 18 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Transmission (8/8)? Input And Output
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 4 |
| 01***23 | Washer,(For Shipping) | 4 |
| 04***30 | Ring, Snap | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Transmission And Torque Converter Shaft
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 3 |
| 01***25 | Bolt,(Rear Attachment Less) | 2 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 5 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Transmission Lubrication Valve
| 01***65 | Bolt - Return Line And Suction Linehose Clamps | 3 |
| 01***32 | Washer,(With Auto Emergency Steering) | 3 |
| 07***35 | O-Ring,Transmission Valve Mount | 3 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Transmission Valve (1/2)
| 01***75 | Bolt (M10-1.50x75) | 1 |
| 01***35 | Capscrew | 3 |
| 01***08 | Nut, Regular Hexagon (M10-1.50) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Transmission Valve (2/2)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***05 | Capscrew | 1 |
| 01***65 | Bolt | 3 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Transmission Valve Cover
| 01***30 | Bolt - M8 X 30lg | 4 |
| 01***25 | Stud | 4 |
| 01***08 | Nut, Regular Hexagon (M10-1.50) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Power Train And Final Drive : Universal Joint
| 01***70 | Bolt | 8 |
| 01***80 | Screw | 8 |
| 19***40 | Universal Joint A.,(With Lock-Up) | 1 |
Sa6d170e-2a-D S/N 17353-Up
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : After Cooler Water Piping(#20652-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 1 |
| 01***30 | Bolt,(With Body Positioner) | 5 |
| 01***45 | Bolt,(With Water Separator Type) | 7 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Air Cleaner (Air Intake On Hood Spec.)(#20092-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***30 | Bolt,(With Body Positioner) | 8 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 3 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Air Cleaner (Extreme Cold Terrain Spec.) (Air Intake On Hood Spec.)(#20092-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***30 | Bolt,(With Body Positioner) | 6 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 3 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Air Cleaner (Extreme Cold Terrain Spec.)(#17567-17600)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***30 | Bolt,(With Body Positioner) | 10 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 3 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Air Cleaner (Extreme Cold Terrain Spec.)(#17601-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***30 | Bolt,(With Body Positioner) | 10 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 3 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Air Intake Manifold And After Cooler(#20652-)
| 01***40 | Screw, Hex Socket | 4 |
| 01***20 | Bolt,(For Mono Lever Steering) | 3 |
| 01***95 | Capscrew | 12 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Alternator (50a) (Extreme Cold Terrain Spec.) (Inner Parts)(#17353-20731)
| 60***20 | Alternator A. (50a) | 1 |
| SD***X0 | Coil Assembly | 1 |
| SD***X0 | Washer | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Alternator (60a) (Extreme Cold Terrain Spec.) (Inner Parts)(#20732-)
| 60***30 | Alternator A. (60a) | 1 |
| KD***70 | Bushing,Insulate | 2 |
| KD***40 | Bushing,Insulate | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Alternator (75a) (Extreme Cold Terrain Spec.) (Inner Parts)(#21443-)
| 60***70 | Alternator A. (75a) | 1 |
| SD***X0 | Coil Assembly | 1 |
| SD***X0 | Washer | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Alternator Drive (Hardening)
| 01***30 | Bolt,(With Body Positioner) | 2 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 2 |
| 04***24 | Pin, Spring | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Alternator Drive (Hardening) (Extreme Cold Terrain Spwc.)(#21497-)
| 01***30 | Bolt,(With Body Positioner) | 2 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 2 |
| 04***24 | Pin, Spring | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Alternator Mounting (50a? 60a) (Extreme Cold Terrain Spec.)
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***40 | Bolt (Op) | 2 |
| 01***55 | Bolt - Mount Cage To Transmission Case | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Alternator Mounting (75a) (Extreme Cold Terrain Spec.)(#21443-)
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***40 | Bolt (Op) | 2 |
| 01***55 | Bolt - Mount Cage To Transmission Case | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Auto Primming System (1/2) (Extreme Cold Terrain Spec.)
| 01***12 | Bolt - Front Cover Mounting | 4 |
| 01***65 | Capscrew | 7 |
| 01***19 | Washer,(Not Used With Ventilator) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Auto Primming System (2/2) (Extreme Cold Terrain Spec.)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***75 | Bolt (M10-1.50x75) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Camfollower Cover
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***30 | Bolt,(With Body Positioner) | 16 |
| 01***55 | Bolt,(See Service News) | 12 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Camshaft(#19340-)
| 01***32 | Washer,(Not Used With Emergency Str.) | 12 |
| 04***38 | Key | 1 |
| 04***12 | Ring, Snap (4) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Cooling Fan (Reversible Type)(#20092-20731)
| 60***50 | Fan,Cooling | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Cooling Fan (Reversible Type)(#20732-)
| 60***50 | Fan,Cooling | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Corrosion Resistor (Extreme Cold Terrain Spec.)
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***50 | Screw | 1 |
| 01***95 | Bolt | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Crank Pulley(#17360-)
| 61***20 | Washer | 6 |
| 61***11 | Pulley? Hardening | 1 |
| 61***22 | Bolt | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Crankshaft
| 04***28 | Key, Plain Woodruff | 1 |
| 04***24 | Pin,Dowel (For No.3 Housing) | 1 |
| 61***00 | Bearing Assembly | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Cylinder Block Blind Cover(#19340-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 2 |
| 61***22 | Gasket,(See Fig.A1530) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Cylinder Block Gasket Kit
| 07***75 | O-Ring,(-40 Deg. Spec.) | 1 |
| 07***09 | O-Ring,Oil Pump | 2 |
| 07***15 | O-Ring,Relief Valve | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Cylinder Block(#19340-)
| 01***18 | Bolt | 6 |
| 01***25 | Washer,Spring?(Sandy And Dusty Spec.) | 6 |
| 04***14 | Pin, Dowel | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Cylinder Head
| 07***28 | O-Ring,(For Transmission Screen) | 2 |
| 07***28 | O-Ring,(For Hd325-6?Hm400-1) (A2110) | 2 |
| 07***08 | Plug (Kit) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Cylinder Head Cover(#19340-)
| 61***12 | Cover,Head | 6 |
| 61***81 | Packing,Nozzle Holder (K1) | 6 |
| 61***11 | Gasket,Head Cover | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Cylinder Head Gasket Kit
| 02***43 | O-Ring,Water Manifold | 2 |
| 02***75 | O-Ring,(For Japan) (K1) | 4 |
| 02***81 | O-Ring,Air Connector | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Damper
| 61***00 | Damper | 1 |
| 61***01 | Damper | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Engine Mounting
| 01***50 | Bolt | 8 |
| 01***50 | Bolt | 8 |
| 01***45 | Washer,(Without R.O.P.S.) | 8 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Exhaust Manifold
| 01***90 | Bolt | 24 |
| 07***08 | Plug | 2 |
| 61***90 | Spacer | 24 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Exhaust Pipe(#19712-)
| 61***20 | Pipe,Exhaust | 1 |
| 61***30 | Pipe,Exhaust | 1 |
| 61***40 | Cap,Rain | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Fan Belt (Extreme Cold Terrain Spec.)(#17353-20091)
| 04***75 | V-Belt Set,Reversible? (B) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Fan Belt (Extreme Cold Terrain Spec.)(#19712-)
| 04***75 | V-Belt Set,Reversible? (B) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Fan Belt (Reversible Spec.)(#19712-)
| 04***75 | V-Belt Set,Reversible | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Flywheel
| 01***70 | Bolt | 10 |
| 61***20 | Washer, Plain (M20) | 10 |
| 61***00 | Flywheel Assembly | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Flywheel Housing (Extreme Cold Terrain Spec.)
| 01***45 | Bolt | 4 |
| 01***55 | Bolt | 6 |
| 01***70 | Bolt | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Front Cover (Extreme Cold Terrain Spec.)(#17353-19339)
| 01***35 | Bolt,(For Pedal Steering) | 4 |
| 01***40 | Bolt,(Not Used With Cab) | 2 |
| 01***50 | Screw | 3 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Front Cover Mounting (Extreme Cold Terrain Spec.)(#19340-)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 9 |
| 01***25 | Washer,Spring?(Sandy And Dusty Spec.) | 9 |
| 61***60 | Pointer | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Front Cover Mounting(#19340-)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 9 |
| 01***25 | Washer,Spring?(Sandy And Dusty Spec.) | 9 |
| 61***60 | Pointer | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Front Cover(#19340-)
| 01***35 | Bolt | 4 |
| 01***40 | Capscrew | 2 |
| 01***50 | Bolt,(Not Used When With Cab) | 3 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Front Power Take Off (Extreme Cold Terrain Spec.)(#21497-)
| 01***25 | Bolt,(Rear Attachment Less) | 6 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***60 | Bolt,For Weight Adjusting Bolt | 3 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Front Power Take Off (Without Power Take Off)
| 01***22 | Capscrew | 6 |
| 01***25 | Bolt,(Rear Attachment Less) | 6 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Fuel Filter (Extreme Cold Terrain Spec.)
| 01***70 | Screw | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 1 |
| 01***60 | Bolt,(F4320-52a0 -5- ) | 3 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Fuel Injection Pump (Coupling) (Extreme Cold Terrain Spec.) (Inner Parts)
| DK***00 | Bolt | 2 |
| DK***00 | Bolt | 6 |
| DK***00 | Coupling | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Fuel Injection Pump (Feed Pump) (Extreme Cold Terrain Spec.) (Inner Parts)
| DK***00 | Valve,Check | 4 |
| DK***20 | Bolt,Joint | 1 |
| DK***30 | Eye,Joint | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Fuel Injection Pump (Governor) (1/3) (Extreme Cold Terrain Spec.)(Inner Parts)
| DK***00 | Gasket | 1 |
| DK***00 | Gear | 1 |
| DK***00 | Connector | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Fuel Injection Pump (Governor) (2/3) (Extreme Cold Terrain Spec.)(Inner Parts)
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Fuel Injection Pump (Governor) (3/3) (Extreme Cold Terrain Spec.)(Inner Parts)
| DK***80 | Bolt,Eye | 1 |
| DK***40 | Gasket,Air Compressor | 2 |
| DK***01 | Spacer | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Fuel Injection Pump (Pump) (1/2) (Extreme Cold Terrain Spec.) (Inner Parts)
| 61***60 | Injection Pump A | 1 |
| DK***30 | Bearing,Roller | 1 |
| DK***00 | Coupling | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Fuel Injection Pump (Pump) (2/2) (Extreme Cold Terrain Spec.) (Inner Parts)
| DK***00 | Nut | 12 |
| DK***00 | Shim? 0.875mm | 0 |
| DK***00 | Shim? 0.500mm | 0 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Fuel Injection Pump Bracket And Piping(#20584-)
| 01***35 | Bolt,(Without Auto Priming System) | 3 |
| 01***30 | Screw | 4 |
| 01***35 | Bolt,(For Fix Position) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Fuel Injection Pump Drive (Extreme Cold Terrain Spec.)
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 5 |
| 01***12 | Nut | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Fuel Injection Pump Drive(#21443-)
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 5 |
| 01***30 | Bolt,(Cold Weather Spec.) | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Fuel Injection Pump Mounting (Extreme Cold Terrain Spec.)
| 01***12 | Bolt - M8 - 1.25 X 12 | 3 |
| 01***10 | Bolt,(With Joy Stick Steering) | 3 |
| 01***90 | Bolt,(For No?1 And No?3 Housing) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Fuel Return (Extreme Cold Terrain Spec.)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 4 |
| 01***40 | Bolt (Op) | 1 |
| 01***55 | Bolt,(See Service News) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Head Cover Relatad Parts(#19340-)
| 01***55 | Bolt,(See Service News) | 28 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 28 |
| 01***16 | Washer,(With Shoe Slip Control) | 28 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Heat Shield (1/2) (For Spill Hose)(#20092-)
| 01***30 | Bolt,(With Body Positioner) | 1 |
| 01***95 | Capscrew | 6 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Heat Shield (1/3) (For Spill Hose)(#17353-20091)
| 01***30 | Bolt,(With Body Positioner) | 1 |
| 01***95 | Capscrew | 6 |
| 01***30 | Bolt | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Heat Shield (2/2) (For Exhaust Manifold And Turbocharger)(#20092-)
| 01***20 | Bolt,(For Mono Lever Steering) | 12 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***30 | Bolt,(With Body Positioner) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Heat Shield (2/3) (For Exhaust Manifold And Turbocharger)(#17353-20091)
| 01***20 | Bolt,(For Mono Lever Steering) | 11 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 7 |
| 01***30 | Bolt,(With Body Positioner) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Heat Shield (3/3) (For Muffler)(#17353-20091)
| 01***20 | Bolt | 9 |
| 01***25 | Bolt,Joint | 2 |
| 01***30 | Bolt | 9 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Holder (Inner Parts)
| 61***10 | Holder Ass'Y | 6 |
| 61***11 | Holder Ass'Y | 6 |
| DK***00 | Shim? 0.80mm | 0 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Idler Gear
| 01***35 | Bolt,(Not Shown) | 6 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 6 |
| 01***45 | Washer,(Without R.O.P.S.) | 3 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Injection Nozzle
| 07***14 | Tube, Spill | 5 |
| 07***80 | Clip | 10 |
| 61***10 | Bolt,Nozzle Holder | 12 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Lubricating Oil Cooler (With Water Heater)(#17353-19339)
| 01***16 | Bolt - Box Mounting | 10 |
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***25 | Bolt,(Rear Attachment Less) | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Lubricating Oil Cooler(#19340-)
| 01***16 | Bolt - Box Mounting | 10 |
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***65 | Capscrew | 3 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Lubricating Oil Filter (Extreme Cold Terrain Spec.)
| 01***40 | Bolt,For Weight Adjusting Bolt | 2 |
| 01***45 | Bolt, Mounting Cranking Motor | 6 |
| 01***50 | Bolt,For Weight Adjusting Bolt | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Lubricating Oil Pump
| 01***70 | Bolt - Bracket And Oil Inlet Tubemounting | 2 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 4 |
| 01***20 | Bolt,(Forwarded Individually Parts) | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Muffler Drain Piping(#19712-)
| 01***35 | Bolt | 1 |
| 01***54 | Washer,Spring (D65p) | 1 |
| 01***26 | Plain Washer | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Muffler Ejector (Extreme Cold Terrain Spec.)(#19712-)
| 01***25 | Bolt,Joint | 4 |
| 01***16 | Washer,Radio Controlled Slag Handling | 4 |
| 07***09 | Clamp,(See Fig. K0210-16a0) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Muffler Ejector Piping (Air Intake In Hood Spec.) (Extreme Cold Terrain Spec.)(#20092-)
| 01***40 | Screw | 1 |
| 01***65 | Bolt,(For Alternator Bracket Mount) | 1 |
| 01***85 | Screw | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Muffler Ejector Piping (Air Intake On Hood Spec.) (Extreme Cold Terrain Spec.)(#20092-)
| 01***25 | Bolt,(Rear Attachment Less) | 1 |
| 01***30 | Bolt,(With Body Positioner) | 2 |
| 01***20 | Bolt,(Forwarded Individually Parts) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Muffler Ejector Piping (Extreme Cold Terrain Spec.)(#17353-20091)
| 01***25 | Bolt,Joint | 4 |
| 01***40 | Screw | 1 |
| 01***65 | Bolt,(For Alternator Bracket Mount) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Muffler Mounting (Air Intake On Hood Spec.) (Extreme Cold Terrain Spec.)(#20092-)
| 01***70 | Bolt | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 4 |
| 61***70 | Bracket | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Muffler Mounting (Extreme Cold Terrain Spec.)(#17353-20091)
| 01***35 | Bolt | 1 |
| 01***30 | Bolt | 2 |
| 01***70 | Bolt | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Muffler Mounting (Extreme Cold Terrain Spec.)(#20092-)
| 01***70 | Bolt | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 4 |
| 61***70 | Bracket | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Muffler Piping (Extreme Cold Terrain Spec.)(#19712-)
| 01***30 | Bolt | 2 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 2 |
| 61***51 | Seal,Seal | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Muffler(#19712-)
| 01***85 | Bolt | 4 |
| 01***10 | Nut,(Dust?Drip Proof? Trimming S.) | 4 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Name Plate And Caution Plate (English? Epa Regulation)(#21257-)
| 04***50 | Screw | 4 |
| 61***51 | Plate? Name,(Limited Supply) | 1 |
| 61***61 | Plate,Connect | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Name Plate And Caution Plate (Russian)
| 04***50 | Screw | 4 |
| 09***30 | Plate? Name,(Russian) (Limited Supply) | 1 |
| 09***63 | Plate? Instruction,Air Cleaner | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Oil Cooler Mounting Parts (With Water Heater)(#19340-)
| 01***25 | Bolt,(Rear Attachment Less) | 6 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 5 |
| 01***50 | Bolt,(Spark Arrester Spec.) | 3 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Oil Cooler Mounting Parts(#19340-)
| 01***25 | Bolt,(Rear Attachment Less) | 6 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 5 |
| 01***50 | Bolt,(Spark Arrester Spec.) | 3 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Oil Filler (Extreme Cold Terrain Spec.)
| 01***30 | Bolt,(With Body Positioner) | 8 |
| 01***40 | Bolt (Op) | 2 |
| 01***11 | Nut,(With Under Mirror) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Oil Gauge
| 01***25 | Bolt,(Rear Attachment Less) | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***85 | Bolt,(Used With Pin Puller) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Oil Gauge(#21523-)
| 01***25 | Bolt,(Rear Attachment Less) | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***85 | Bolt,(Used With Pin Puller) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Oil Pan And Suction Tube
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***30 | Bolt,(With Body Positioner) | 47 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Oil Pan And Suction Tube (Extreme Cold Terrain Spec.) (With Oil Heater)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 20 |
| 01***30 | Bolt,(With Body Positioner) | 42 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Oil Pan And Suction Tube (With Oil Heater)
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***30 | Bolt,(With Body Positioner) | 47 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Oil Pan And Suction Tube(#21523-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***30 | Bolt,(With Body Positioner) | 47 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Piston
| 02***13 | Pin, Dowel | 4 |
| 61***10 | Pin. Piston | 6 |
| 61***60 | Piston Ring Ass'Y, Per Cylinder | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Pm-Clinic (Canada Extreme Cold Terrain Spec.)
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
| 08***12 | Clip, Clip,(With Auto Emergency Steering) | 1 |
| 61***20 | Clip,(For D57sr) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Pm-Clinic (Extreme Cold Terrain Spec.)
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
| 07***08 | Plug,(For Shipping) | 2 |
| 08***12 | Clip, Clip,(With Auto Emergency Steering) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Pm-Clinic (Forwarded Individualy Parts)
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
| 08***12 | Clip, Clip,(With Auto Emergency Steering) | 1 |
| 61***20 | Clip,(For D57sr) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Rocker Arm And Houning Related Parts(#19340-)
| 61***10 | Housing, Rocker Arm (No. 1,2,5,6) | 2 |
| 61***10 | Housing,Rocker Arm? No.1?3?4?5 | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Rocker Arm(#19340-)
| 01***55 | Bolt - Mount Cage To Transmission Case | 6 |
| 01***90 | Bolt,For Weight Adjusting Bolt | 36 |
| 01***15 | Bolt | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Safety Guard (Extreme Cold Terrain Spec.)
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 2 |
| 01***85 | Bolt,(Used With Pin Puller) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Spare Parts (Cold Terrain Spec.)(#17353-20078)
| 04***33 | V-Belt | 1 |
| 04***75 | V-Belt Set,Reversible | 1 |
| 60***31 | Cartridge, Oil Filter | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Spare Parts (Extreme Cold Terrain Spec.)(#17353-20078)
| 04***33 | V-Belt,(Extreme Cold Terrain Spec.) | 1 |
| 04***75 | V-Belt Set,Reversible? (B) | 1 |
| 60***31 | Cartridge, Oil Filter | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Spare Parts(#19712-)
| 04***33 | V-Belt,(Extreme Cold Terrain Spec.) | 1 |
| 04***75 | V-Belt Set,Reversible? (B) | 1 |
| 60***91 | Cartridge,Oil Filter | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Starting Motor (11kw) (Inner Parts)
| 60***10 | Starting Motor Ass'Y,(11kw) | 1 |
| SD***X0 | Pinion Clutch Ass'Y | 1 |
| SD***X0 | Bearing,Ball | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Starting Motor Mounting (11kw)
| 01***45 | Bolt,(For Slag Handling) | 6 |
| 01***45 | Capscrew - M16 | 6 |
| 01***48 | Washer,Spring? Single Flange | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Tamper Proof Kit (For Regulaition Of Epa)(#17548-)
| 61***20 | Tamper Proof Kit | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Tension Pulley (Extreme Cold Terrain Spec.)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***40 | Bolt (Op) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Thermostat Housing
| 01***30 | Bolt,(With Body Positioner) | 5 |
| 01***40 | Bolt (Op) | 1 |
| 01***65 | Bolt - Return Line And Suction Linehose Clamps | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Turbocharger (Inner Parts)
| 01***16 | Bolt | 4 |
| 01***16 | Bolt | 8 |
| 01***16 | Bolt | 8 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Turbocharger Lubricating Oil Piping
| 01***16 | Bolt - Seat And Tether Belt Mounting | 1 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Turbocharger Mounting
| 01***25 | Bolt,Joint | 8 |
| 61***90 | Nut, Mounting | 4 |
| 61***10 | Gasket,Turbocharger Mounting | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Water Heater And Wiring (Extreme Cold Terrain Spec.)(#17353-20091)
| 01***30 | Bolt - M8 X 30lg | 4 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 3 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Water Heater And Wiring (Extreme Cold Terrain Spec.)(#20092-)
| 01***30 | Bolt - M8 X 30lg | 4 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 3 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Water Heater Piping (Extreme Cold Terrain Spec.)(#17353-20091)
| 01***35 | Bolt | 1 |
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Water Heater Piping (Extreme Cold Terrain Spec.)(#20092-)
| 01***35 | Bolt | 1 |
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Water Heater Piping Related Parts (Extreme Cold Terrain Spec.)(#20092-)
| 07***59 | Clamp - Drain Hose | 4 |
| 61***50 | Elbow,(B) | 2 |
| 66***60 | Hose,(B) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Water Manifold (Extreme Cold Terrain Spec.)
| 01***80 | Bolt,(With Corrosion Resistor) | 1 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 1 |
| 01***16 | Washer,Radio Controlled Slag Handling | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Water Pump (Extreme Cold Terrain Spec.)
| 01***16 | Bolt - Seat And Tether Belt Mounting | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 1 |
| 01***30 | Bolt,(With Body Positioner) | 7 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Water Pump Gasket Kit
| 07***45 | O-Ring,Retainer | 1 |
| 07***12 | O-Ring,(Extreme Cold Terrain Spec.) (K2) | 1 |
| 07***12 | O-Ring,(F4350-59a1 -17 ) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Water Separator
| 01***70 | Screw | 2 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 2 |
| 01***16 | Washer,Radio Controlled Slag Handling | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Sa6d170e-2a-D S/N 17353-Up : Water Temperature
| 01***12 | Bolt - Front Cover Mounting | 1 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 1 |
| 07***12 | Washer, Gasket,(Without Thermo Sensor) (K1) | 2 |
Service Kit And Component Parts
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Blade Lift Cylinder (Cold Weather (B) Spec.)
| 01***70 | Bolt, Mount Bracket And Oil Inlet Tube, Bolt | 4 |
| 01***20 | Bolt,(For Mono Lever Steering) | 2 |
| 01***65 | Bolt - Return Line And Suction Linehose Clamps | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Blade Tilt Cylinder
| 01***55 | Capscrew | 6 |
| 01***30 | Bolt - M8 X 30lg | 8 |
| 01***95 | Bolt | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Blade Tilt Cylinder (Cold Weather (B) Spec.)
| 01***55 | Screw | 6 |
| 01***30 | Bolt,(For Mechanical Governor) | 8 |
| 01***95 | Bolt | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Control Valve (1/2) (Blade Lift)
| 01***55 | Capscrew | 2 |
| 01***65 | Hexagon Bolt | 2 |
| 01***30 | Bolt,For Weight Adjusting Bolt | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Control Valve (1/2) (Blade Lift) (-50 Deg. Spec.)
| 01***55 | Capscrew | 2 |
| 01***65 | Hexagon Bolt | 2 |
| 01***30 | Bolt,For Weight Adjusting Bolt | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Control Valve (1/2) (Ripper Low)
| 01***30 | Bolt,(With Body Positioner) | 6 |
| 01***45 | Bolt | 6 |
| 01***25 | Screw | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Control Valve (2/2) (Blade Lift)
| 01***16 | Bolt - Box Mounting | 4 |
| 01***55 | Bolt,(See Service News) | 4 |
| 01***05 | Nut,(For Air Conditioner Less), Nut | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Control Valve (2/2) (Blade Lift) (-50 Deg. Spec.)
| 01***16 | Bolt - Box Mounting | 4 |
| 01***55 | Bolt,(See Service News) | 4 |
| 01***05 | Nut,(For Air Conditioner Less), Nut | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Control Valve (2/2) (Ripper Low)
| 01***05 | Nut,(For Air Conditioner Less), Nut | 1 |
| 07***12 | O-Ring (Itl) | 1 |
| 07***12 | O-Ring (Kit) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Control Valve (Ripper High) (-50 Deg. Spec.)
| 01***75 | Bolt (M10-1.50x75) | 26 |
| 04***52 | Ball,Detent | 4 |
| 07***07 | O-Ring - (K10) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Hydraulic Pump (1/3)
| 04***20 | Ring, Snap | 1 |
| 70***11 | Seal,Seal | 1 |
| 70***70 | Spacer, Oil Seal | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Hydraulic Pump (2/3)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 4 |
| 07***55 | O-Ring,Front Yoke | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Hydraulic Pump (3/3)
| 70***81 | O-Ring | 1 |
| 70***80 | Washer, Spring | 4 |
| 70***30 | Coupling Assembly | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Kit (Torque Converter And Transmission)
| 07***70 | O-Ring,(For Intake Air Cover) | 1 |
| 07***30 | O-Ring, Cover - Transfer Gear | 1 |
| 07***50 | O-Ring,Torque Converter Mount | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Pinpuller Cylinder (Cold Weather (B) Spec.)
| 07***55 | O-Ring,(-40 Deg. Spec.) | 1 |
| 07***60 | O-Ring,(For Shipping) | 1 |
| 07***55 | Ring,Back-Up? (B) (Kit) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Power Line Pump
| 07***60 | Seal,Seal | 1 |
| 70***02 | Pump Ass'Y | 1 |
| (****2) | Bushing,Plane | 8 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Ppc Valve (For Light And Variable Type Ripper?Shoe Slip Control) (Variable Position Lever)
| 01***20 | Bolt,(Without Air Con. Or Heater) | 4 |
| 07***20 | O-Ring,Relief Valve | 4 |
| 07***70 | O-Ring,(For Intake Air Cover) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Ppc Valve (For Tilt Dozer And Dual Tilt Dozer)
| 01***70 | Bolt | 4 |
| 07***20 | O-Ring,Relief Valve | 1 |
| 07***70 | O-Ring,(For Intake Air Cover) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Ppc Valve (For Tilt Dozer)
| 01***70 | Bolt | 4 |
| 07***20 | O-Ring,(-40 Deg. Spec.) | 1 |
| 07***70 | O-Ring (Kit) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Ppc Valve (For Variable Type Ripper) (Variable Position Lever)
| 01***20 | Bolt,(Without Air Con. Or Heater) | 4 |
| 07***20 | O-Ring,(-40 Deg. Spec.) | 4 |
| 07***70 | O-Ring (Kit) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Ripper Lift Cylinder (Cold Weather (B) Spec.)
| 01***55 | Screw | 6 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***50 | Bolt,(With Service Valve R.H.) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Ripper Tilt Cylinder (Cold Weather (B) Spec.)
| 01***55 | Screw | 6 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***50 | Bolt,(With Service Valve R.H.) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Service Kit And Component Parts : Safety Valve (For Ppc Valve) (Cold Weather (B) Spec.)
| 07***10 | O-Ring | 1 |
| 07***34 | O-Ring,(-50 Deg. Spec.) | 1 |
| 70***70 | O-Ring | 1 |
Under Carriage
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Under Carriage : Bogie (L.H. R.H. No1.) (6 Track Roller)(#17273-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***45 | Bolt,(With Water Separator Type) | 4 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 12 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Under Carriage : Bogie (L.H. R.H. No2.) (6 Track Roller)(#17273-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 12 |
| 01***10 | Bolt,(For Shipping) | 24 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Under Carriage : Bogie (L.H. R.H. No3.) (6 Track Roller)(#17273-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***45 | Bolt,(With Water Separator Type) | 4 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 12 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Under Carriage : Bogie(#17001-17272)
| 01***20 | Bolt,(For Mono Lever Steering) | 8 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 6 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Under Carriage : Carrier Roller
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
| 01***36 | Wahser-Spring, Washer,Spring (Without Towing Winch) | 4 |
| 04***16 | Pin,(Dowel) | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Under Carriage : Front Idler (6 Track Roller)
| 01***45 | Hexagon Bolt | 20 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 20 |
| 07***95 | O-Ring,(Y1620-11a0a-12) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Under Carriage : Full Roller Guard (6 Track Roller)
| 01***75 | Bolt | 32 |
| 01***80 | Bolt | 14 |
| 01***10 | Bolt,(For Shipping) | 24 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Under Carriage : Pin (6 Track Roller)
| 07***95 | O-Ring,Transmission Strainer | 2 |
| 07***90 | O-Ring,(Y1620-41a0a-11) | 2 |
| 07***95 | O-Ring,(B) | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Under Carriage : Recoil Spring (6 Track Roller)
| 01***45 | Capscrew - M16 | 24 |
| 01***40 | Bolt | 12 |
| 01***45 | Bolt,(Supply Only) | 8 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Under Carriage : Roller Guard
| 01***75 | Bolt | 16 |
| 01***80 | Bolt | 14 |
| 01***80 | Washer,(For R.H. Steering) | 30 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Under Carriage : Track Frame (6 Track Roller)
| 01***45 | Capscrew - M16 | 4 |
| 01***55 | Bolt,(Not Used For Chip Dozer) | 4 |
| 01***45 | Bolt,(Supply Only) | 22 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Under Carriage : Track Roller (6 Track Roller)
| 01***40 | Bolt,For Weight Adjusting Bolt | 24 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 24 |
| 07***75 | O-Ring,Cylinder Head | 2 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Under Carriage : Track Shoe (Lubricate Type) (610mm Wide) (Single) (Master Link 4 Place Type) (Cold Weather (B) Spec.
| 07***21 | Plug,(Small) | 80 |
| 19***51 | Track Link Ass'Y | 1 |
| 19***52 | Track Link Ass'Y | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Under Carriage : Track Shoe (Lubricate Type) (610mm Wide) (Single) (With Wedge Ring) (For Heavy-Duty Type)
Work Equipment
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Work Equipment : Blade Lift Cylinder
| (7***0) | Cylinder Group,L.H. (Final Coating) | 1 |
| (1***1) | Cylinder Group,L.H. (B) | 1 |
| (1***3) | Cylinder Group,L.H | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Work Equipment : Blade Lift Cylinder (Without Machine)
| 01***35 | Bolt | 2 |
| 01***00 | Capscrew | 2 |
| 01***60 | Flat Washer - M20 (Hardened) | 8 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Work Equipment : Blade Tilt Cylinder And Brace
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Work Equipment : Counter Weight And Drawbar
| 01***40 | Bolt | 8 |
| 01***70 | Bolt | 12 |
| 01***75 | Bolt | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Work Equipment : Drawbar
| 01***40 | Bolt | 8 |
| 01***10 | Bolt, For High Lift | 6 |
| 01***75 | Bolt | 1 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Work Equipment : Full-U Blade (Reinforced Type)
| 01***50 | Bolt - Differential Carrier | 12 |
| 01***65 | Capscrew (1) | 2 |
| 01***70 | Capscrew - M24 | 8 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Work Equipment : Giant Ripper (Variable Type)
| 01***40 | Bolt | 20 |
| 01***60 | Flat Washer - M20 (Hardened) | 20 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Work Equipment : Hydraulic Piping (Blade Tilt Line)
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Work Equipment : Multi Shank Ripper
| 01***40 | Bolt | 20 |
| 01***60 | Flat Washer - M20 (Hardened) | 20 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Work Equipment : Pin Puller Piping (For Giant Ripper)
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***45 | Bolt,(With Water Separator Type) | 3 |
| 01***45 | Screw,(For Dual Tilt Dozer) | 4 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Work Equipment : Ripper Cylinder Piping
| 01***32 | Washer,(With Auto Emergency Steering) | 48 |
| 07***32 | O-Ring,(See Fig. H0312-01a0-4) | 24 |
| 07***32 | O-Ring (Kit) | 24 |
Komatsu : D375a-3d(S/N 17001-Up (-50cent. Spec.)) : Work Equipment : Ripper Point Light
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 3 |
D375A-3D(S/N 17001-UP (-50cent. Spec.)) serial number reference
The serial plate is located on the front frame casting, typically near the operator's left side. On larger dozers like the D375, it may also appear on the inside of the cab door pillar. Read the alphanumeric characters following the model prefix to identify the build sequence.
| Prefix | Identifies | Notes |
|---|---|---|
| D | D375A-3D (-50cent. Spec.) | Crawler Dozer family. Serial range starts at 137001-UP. Origin: Japan (JPN). The 'D' prefix identifies the equipment class; the numeric portion indicates the size/weight class. |
Frequently asked questions
What engine is used in this specific D375A-3D configuration?
This specific -50cent. Spec. model (S/N 17001-UP) is equipped with the Komatsu S6D1EXE-2 turbocharged engine.
What is the operating weight of the machine?
The approximate operating weight for this configuration is 150,355.3 lb (68,200 kg).
Which model replaced the D375A-3 series?
The D375A series progressed through subsequent generations including the -5 and -8 models.
What D375A-3D(S/N 17001-UP (-50cent. Spec.)) owners discuss
What engine is installed in the Komatsu D375A-3D (-50cent. Spec.) for Canada?
This specific configuration utilizes the S6D1EXE-2 turbocharged engine, which produces 532 hp (396.8 kW) at 1800 rpm.
What are the known maintenance focus areas for the D375A-3 undercarriage and braking systems?
Operators should monitor brake component wear and implement regular inspections to detect wear on undercarriage components.
How does the cooling system manage engine and hydraulic temperatures in this series?
The machine uses a hydraulically driven radiator cooling fan. Fan speed increases as powertrain oil or hydraulic oil temperatures rise, which helps improve fuel efficiency and reduce operating noise.
What are the standard fluid capacities for the engine and final drives on the D375A-3?
Engine oil capacity is 13.5 gal (51 L) and final drive fluid capacity is 17.2 gal (65 L).
What should be checked when inspecting a used D375A-3D (-50cent. Spec.) for potential fraud?
Verify that the serial number on the chassis-engraved frame matches the riveted plate on the front frame casting (near the radiator support). A mismatch is a primary signal of stolen equipment. Additionally, compare dashboard hour meter readings against telematics history if available; any gap exceeding approximately 50 hours warrants investigation.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
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