Komatsu D41E-6(S/N B20001-UP)
Komatsubulldozermedium (d40 - d75)

Komatsu D41E-6(S/N B20001-UP)

Maintenance schedule, common problems & OEM parts breakdown

The Komatsu D41E-6 is a mid-size crawler tractor designed for utility earthmoving and grading. This series features the S6D102E-1 turbocharged diesel engine, delivering 82 kW (110 hp) net power at 2400 rpm. The machine operates within a weight class of approximately 11,020 kg (24,295 lb). Production for this specific configuration spanned from 1996 to 2003. It is available in various configurations, including the D41P-6 variant which offers different blade capacities.

The D41E-6 generation introduced advancements in hydroshift transmission efficiency and closed-center load-sensing hydraulic systems. These updates improved operational precision compared to earlier series. In today's used equipment market, this model remains a high-demand asset due to its robust S6D10 and undercarriage design. It is frequently sought for parts compatibility with the D41P-6 and for secondary applications where mid-range power and manageable ground pressure are required.

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 D41E-6(S/N B20001-UP) specifications

Engine

Engine ModelKomatsu S6D102E-1 / SA6D102E-2A
Number of Cylinders6
Gross Power79.0 kW (106 hp)
Net Power82.0 kW (110 hp)
Power Measured @2400 rpm
Displacement5.9 L (360.1 cu in)
AspirationTurbocharged

Weights

Operating WeightVaries by configuration: 10,510 kg (23,170 lb) to 11,020 kg (24,295 lb)

Dimensions

Length w/ Blade4880 mm (16.02 ft)
Width Over Tracks2300 mm (7.55 ft) to 231.6 cm (91.2 in)
Height To Top Of Cab2885 mm (9.47 ft)
Length of Track on Ground2485 mm (8.16 ft)
Ground Clearance365 mm (1.2 ft) to 36.6 cm (14.4 in)
Track Gauge1790 mm (5.88 ft)
Standard Shoe Size510 mm (20.08 in) to 560 mm (22.05 in)

Performance

Max Speed - Forward7.6 km/h (4.8 mph) to 8 km/h (5 mph)
Max Speed - Reverse9 km/h (5.9 mph) to 3.7 mph (6 km/h)
Ground Pressure33.3 kPa (4.83 psi) to 0.3 bar (4.9 psi)

Blades

Blade Width3045 mm (10 ft)
Blade Height1060 mm (41.8 in)
Blade Capacity2.6 m³ (3.5 yd³) to 2.6 m³ (3.5 yd³)
Cutting Depth490 mm (19.3 in)
Blade TypePAT

Service Capacities

Fuel Capacity225 L (59.5 gal)
Engine Oil Capacity23.1 L (6.1 gal)
Cooling System Fluid Capacity28 L (7.4 gal)
Hydraulic Fluid Capacity37 L (9.8 gal) to 37 L (10 gal)
Powertrain Fluid Capacity19 L (5.1 gal)
Final Drives Fluid Capacity13 L (3.5 gal) to 13 L (3.4 gal)

Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.

D41E-6(S/N B20001-UP) fluids & capacities

SystemCapacityRecommended fluid
Engine Crankcase23.1 L (6.1 gal)Consult dealer for Komatsu oil recommendation
Cooling System28.0 L (7.4 gal)Refer to operation and maintenance manual
Fuel Tank225.2 L (59.5 gal)Refer to operation and maintenance manual
Transmission/Powertrain19.0 L (5.1 gal)Refer to operation and maintenance manual
Final Drives (each)13.2 L (3.5 gal)Refer to operation and maintenance manual
Hydraulic System/Tank37.1 L (9.8 gal)Refer to operation and maintenance manual

Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.

Komatsu D41E-6(S/N B20001-UP) maintenance schedule

Service intervalTasks
Every 10 h
  • Check engine oil level
  • Inspect cooling system fluid level
  • Check hydraulic fluid level
  • Inspect undercarriage for debris and wear
  • Drain water from fuel/water separator
Every 50 h
  • Clean air cleaner element
  • Grease all pivot points and joints
  • Inspect track tension and shoe condition
  • Check final drive oil levels
Every 250 h
  • Change engine oil and replace filter
  • Replace fuel filters
  • Inspect transmission/hydroshift system for leaks
  • Clean radiator and oil cooler cores
Every 500 h
  • Replace hydraulic system filters
  • Check transmission/power train oil condition
  • Inspect brake and steering valve operation
  • Examine engine belt tension and condition
Every 1,000 h
  • Change hydraulic system oil
  • Replace transmission/power train filters
  • Inspect hydraulic pump performance
  • Check radiator cap pressure
Every 2,000 h
  • Change final drive oil
  • Inspect undercarriage components for structural fatigue
  • Test hydraulic relief valve pressure
  • Evaluate engine turbocharger operation

Servicing the D41E-6(S/N B20001-UP) beyond the schedule

Predictive Maintenance & Fluid Analysis

Monitor engine oil and hydraulic fluid for particulate contamination to prevent pump failure. Regularly check the S6D102E-1 engine oil for fuel dilution or coolant traces. Analyze final drive oil for metal shavings, which indicates gear wear. Use Komatsu-specified lubricants to maintain the integrity of the hydroshift transmission and closed-center load-sensing hydraulic components. Consistent fluid sampling helps identify internal component degradation before catastrophic failure occurs.

Corrective & Common Repairs

Address uneven steering response by inspecting independent track brakes and hydraulic control valves. If the machine exhibits reduced braking effectiveness, check for leaks in the brake control valve or steering piston seals. Monitor the hydraulic relief valve pressure; if it falls below 20600 kPa (2987.8 psi), inspect the main relief valve assembly. Ensure all hydraulic lines for blade lift and tilt cylinders are free from abrasions to prevent pressure loss.

Overhaul & Rebuild Points

Plan major rebuilds around the engine, transmission, and undercarriage. Significant overhaul points include replacing the turbocharger, fuel injection pump, and water pump. During powertrain reconstruction, inspect the bevel gear shaft, steering clutch, and steering brake assemblies. For the undercarriage, evaluate the track frame, recoil spring, and idler for structural fatigue. Rebuilding the hydraulic pump and main control valve is necessary when flow or pressure regulation fails.

Seasonal & Environment Servicing

In cold weather operations, utilize low-viscosity lubricants and ensure the engine pre-heating system is functional. During high-dust environments, increase frequency of air cleaner cleaning and radiator core inspections to prevent overheating. For summer operation, monitor cooling system capacity (28 L / 7.4 gal) and check for debris in the oil cooler. Ensure all track tension adjustments are made to account for thermal expansion or contraction of the track chain.

D41E-6(S/N B20001-UP) common service parts

Part numberPart
6732-71-6111Filter, Fuel - SecondaryCheck fitment →
09637-30163Plate? Instruction,Air Cleaner (Single Element)Check fitment →
09637-30263Plate? Instruction,Air Cleaner Element MainteCheck fitment →
09637-81163Plate? Instruction,Air Cleaner Element MainteCheck fitment →
14X-911-7741Filter,AirCheck fitment →

Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.

D41E-6(S/N B20001-UP) fault codes & troubleshooting

CodeMeaningLikely causeWhat to do
Bypassing pressureHydraulic power loss in drive systemInternal bypass of hydraulic pressure within the system or priority valveInspect priority valve and check for internal leaks/bypassing
No clutch or brake material in suction screensNormal condition / No contamination detectedProper maintenance of transmission and brake componentsContinue regular maintenance intervals

Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.

D41E-6(S/N B20001-UP) attachments & work tools

Blades

Standard blade width is 3045 mm (10 ft) with a height of 1060 mm (41.8 in) and capacity of 2.6 m³ (3.5 yd³). Configuration options include PAT (Power Angle Tilt) for specific variants, with cutting depth at 490 mm (19.3 in).

Rippers

Available as multi-shank parallelogram style rippers featuring three shanks and teeth. A single cylinder design is used, with a unit weight of approximately 1930 kg (4255 lb) for the assembly.

Winches

Not documented for this exact serial range — verify with your dealer.

Drawbars/counterweights

Drawbar is listed as a standard spare part component for the machine frame.

Cab/ROPS guarding options

Space Cab™ configuration features a specialized cab damper with long stroke for vibration absorption. Guarding and protection parts include ripper protector guards and undercarriage track guards.

Hydraulic arrangement notes

System uses a closed-center load sensing pump with relief valve pressure at 20600 kPa (2987.8 psi). Front attachments utilize dedicated oil lines for lift, angle, and tilt cylinders.

All D41E-6(S/N B20001-UP) assemblies by section

Every catalogued assembly group for the Komatsu D41E-6(S/N B20001-UP). Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.

Accessory
Komatsu : D41e-6(S/N B20001-Up) : Accessory : Cap And Overall
09***50Overall,(Special Order)1
09***57Cap,(Special Order)1
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Komatsu : D41e-6(S/N B20001-Up) : Accessory : Spare Parts
09***00Box,Spare Parts (Except Usa)1
11***21Cartridge,Hydraulic Oil Filter (D31s)1
23***20Cartridge1
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Komatsu : D41e-6(S/N B20001-Up) : Accessory : Spare Parts (For Eec)
09***00Box,Spare Parts (Except Usa)1
11***21Cartridge,Hydraulic Oil Filter (D31s)1
23***20Cartridge1
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Komatsu : D41e-6(S/N B20001-Up) : Accessory : Tool
07***50Pump, (Bellows Type)1
07***03Cartridge - Grease1
07***22Nozzle, Grease Pump1
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Komatsu : D41e-6(S/N B20001-Up) : Accessory : Tool (For Reversible Fan)
Komatsu : D41e-6(S/N B20001-Up) : Accessory : Tool (With Grease Gun Holder)
01***10Bolt,(With Auto Emergency Steering)4
01***16Bolt - Box Mounting3
01***25Bolt,(Without Rops Guard? Canopy)2
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Cooling System
Komatsu : D41e-6(S/N B20001-Up) : Cooling System : Cooling (With Air Conditioner)
01***25Bolt,(Without Rops Guard? Canopy)2
01***20Bolt, Wiring Harness Mounting Bracket4
01***20Bolt,(For Mono Lever Steering)1
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Komatsu : D41e-6(S/N B20001-Up) : Cooling System : Cooling (With Air Conditioner) (With Sandy Dusty Protection Grid)
01***25Bolt,(Without Rops Guard? Canopy)2
01***20Bolt, Wiring Harness Mounting Bracket4
01***20Bolt,(For Mono Lever Steering)1
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Komatsu : D41e-6(S/N B20001-Up) : Cooling System : Cooling (With Reversible Fan)
01***25Bolt,(Without Rops Guard? Canopy)2
01***20Bolt, Wiring Harness Mounting Bracket4
01***20Bolt,(For Mono Lever Steering)2
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Komatsu : D41e-6(S/N B20001-Up) : Cooling System : Cooling (With Sandy Dusty Protection Grid)
01***25Bolt,(Without Rops Guard? Canopy)2
01***20Bolt, Wiring Harness Mounting Bracket4
01***20Bolt,(For Mono Lever Steering)2
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Komatsu : D41e-6(S/N B20001-Up) : Cooling System : Cooling (Without Air Conditioner)
01***25Bolt,(Without Rops Guard? Canopy)2
01***20Bolt, Wiring Harness Mounting Bracket4
01***20Bolt,(For Mono Lever Steering)2
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Electrical System
Komatsu : D41e-6(S/N B20001-Up) : Electrical System : Additional Rear Lamp
01***20Bolt,(Without Rops Guard? Canopy)2
01***10Nut,(Fig.F2820-01a3-12)1
01***11Nut - Mounting1
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Komatsu : D41e-6(S/N B20001-Up) : Electrical System : Back-Up Alarm
01***20Bolt,(For Mono Lever Steering)1
01***35Bolt,(F4320-52a0 -5 )2
01***00Bolt,(For Front Brake Release)2
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Komatsu : D41e-6(S/N B20001-Up) : Electrical System : Battery
08***00Terminal? (+),(10l) (Not Shown)2
08***01Terminal? (-),(20l) (Not Shown)2
08***07Battery (65d26r),(Wet Type)2
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Komatsu : D41e-6(S/N B20001-Up) : Electrical System : Battery (Large Capacity)
08***00Terminal? (+),(10l) (Not Shown)2
08***01Terminal? (-),(20l) (Not Shown)2
20***50Battery? Wet(130e41r,(For Cold Weather)2
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Komatsu : D41e-6(S/N B20001-Up) : Electrical System : Battery (Regulation Of Ec Inclusion)
08***00Terminal? (+),(10l) (Not Shown)2
08***01Terminal? (-),(20l) (Not Shown)2
08***12Battery (115e41r),(Ns120)2
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Komatsu : D41e-6(S/N B20001-Up) : Electrical System : Battery Wiring (For Large Capacity Battery)(#B20001-B20500)
01***16Bolt, Battery To Frame Ground Wire Attaching1
01***08Nut,(For Canvas Canopy?Head Guard)8
01***32Washer,(With Auto Emergency Steering)5
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Komatsu : D41e-6(S/N B20001-Up) : Electrical System : Battery Wiring (For Large Capacity Battery)(#B20501-)
01***16Bolt, Battery To Frame Ground Wire Attaching1
01***08Nut,(For Canvas Canopy?Head Guard)8
01***32Washer,(With Auto Emergency Steering)5
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Komatsu : D41e-6(S/N B20001-Up) : Electrical System : Battery Wiring(#B20001-B20500)
01***16Bolt, Battery To Frame Ground Wire Attaching1
01***08Nut,(For Canvas Canopy?Head Guard)8
01***32Washer,(With Auto Emergency Steering)5
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Komatsu : D41e-6(S/N B20001-Up) : Electrical System : Battery Wiring(#B20501-)
01***16Bolt, Battery To Frame Ground Wire Attaching1
01***08Nut,(For Canvas Canopy?Head Guard)8
01***32Washer,(With Auto Emergency Steering)5
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Komatsu : D41e-6(S/N B20001-Up) : Electrical System : Dry Battery
08***00Terminal? (+),(10l) (Not Shown)2
08***01Terminal? (-),(20l) (Not Shown)2
08***07Battery (65d26r),(Dry Type)2
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Komatsu : D41e-6(S/N B20001-Up) : Electrical System : Dry Battery (Regulation Of Ec Inclusion)
08***00Terminal? (+),(10l) (Not Shown)2
08***01Terminal? (-),(20l) (Not Shown)2
08***12Battery (115e41r),(Dry Type)2
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Komatsu : D41e-6(S/N B20001-Up) : Electrical System : Vehicle Lamp
01***16Bolt - Seat And Tether Belt Mounting2
01***16Bolt, Battery To Frame Ground Wire Attaching2
01***25Bolt,(Without Rops Guard? Canopy)8
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Komatsu : D41e-6(S/N B20001-Up) : Electrical System : Vehicle Wiring
01***16Bolt, Battery To Frame Ground Wire Attaching23
01***20Bolt,(Without Rops Guard? Canopy)3
01***32Washer,(With Auto Emergency Steering)22
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Komatsu : D41e-6(S/N B20001-Up) : Electrical System : Work Lamp (Front)
01***11Nut - Mounting1
01***45Washer,(For Quick Shift) (Mitsubishi)1
08***14Clip, Harness2
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Komatsu : D41e-6(S/N B20001-Up) : Electrical System : Work Lamp (Rear)
01***11Nut - Mounting1
01***45Washer,(For Quick Shift) (Mitsubishi)1
08***14Clip, Harness2
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Engine Related Parts
Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Air Cleaner(#B20001-B20500)
01***25Bolt,(For Canvas Canopy?Head Guard)4
01***40Bolt (Op)2
01***30Bolt4
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Air Cleaner(#B20501-)
01***45Bolt,(With Water Separator Type)2
01***30Bolt4
01***32Washer,(With Auto Emergency Steering)6
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Cooling Fan (Blower Type)
01***40Bolt (Op)4
01***30Screw10
01***32Washer,(With Auto Emergency Steering)4
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Cooling Fan (Blower Type) (Regulation Of Ec Inclusion)
01***40Bolt (Op)4
01***30Screw10
01***32Washer,(With Auto Emergency Steering)4
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Cooling Fan (Reversible Type)
01***40Bolt (Op)4
01***30Screw10
01***32Washer,(With Auto Emergency Steering)4
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Damper
01***25Bolt,(For Canvas Canopy?Head Guard)8
01***35Bolt,(F4320-52a0 -5 )12
01***45Bolt,(With Water Separator Type)8
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Engine Mount
01***20Bolt4
11***20Washer8
12***50Cushion8
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Engine Wiring
01***16Bolt, Mount Washer Tank To Bracket, Bolt1
01***20Bolt,(For Quick Shift) (Mitsubishi)1
01***20Bolt,(Without Rops Guard? Canopy)1
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Fan Drive (Reversible Type)
01***70Bolt1
01***08Nut, Regular Hexagon (M10-1.50)1
12***30Bracket1
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Flywheel
12***50Flywheel Ass'Y1
12***51Flywheel Ass'Y1
67***20Washer, Plain (M12)8
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Fuel Filter
01***30Bolt,(For Mechanical Governor)2
01***23Washer, Wiring Harness Mounting Bracket2
07***12Gasket,Injection Pump Piping4
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Heat Shield
01***20Bolt,(For Mono Lever Steering)7
01***45Bolt,(With Water Separator Type)2
01***80Screw2
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Heater Switch
01***16Bolt - Box Mounting2
01***04Nut, Hex2
01***08Washer,(For Fixed Type Ripper)4
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Mount Bracket
01***40Bolt,For Weight Adjusting Bolt14
01***32Washer,(Not Used With Emergency Str.)14
12***11Bracket,Front? L.H1
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Muffler (Short Pipe)
01***20Bolt,(For Mono Lever Steering)1
01***25Bolt,(For Canvas Canopy?Head Guard)5
01***30Bolt,(With Body Positioner)16
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Muffler(#B20001-B20500)
01***20Bolt,(For Mono Lever Steering)1
01***25Bolt,(For Canvas Canopy?Head Guard)5
01***30Bolt,(With Body Positioner)16
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Muffler(#B20501-)
01***20Bolt,(For Mono Lever Steering)1
01***25Bolt,(For Canvas Canopy?Head Guard)3
01***30Bolt,(With Body Positioner)16
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Oil Filler
01***20Bolt,(For Mono Lever Steering)4
01***32Washer,(With Auto Emergency Steering)4
07***09Clamp,(See Fig. K0210-16a0)2
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Pre-Cleaner
01***35Bolt,(Not Shown)1
01***08Nut,R.H. Thread1
01***30Washer, Spring (Supplied W/Spider Assembly), Washer-Spring1
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Pressure Switch
08***05Switch,Engine Oil Pressure1
28***50Nipple1
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Safety Guard
Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Solenoid
01***16Bolt - Box Mounting2
01***20Bolt,(Without Air Con. Or Heater)1
01***95Bolt2
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Starting Motor Switch
01***16Bolt - Seat And Tether Belt Mounting2
01***16Bolt, Battery To Frame Ground Wire Attaching1
01***25Bolt,(Without Rops Guard? Canopy)2
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Water Temperature Sensor (With Monitor Panel)
08***10Connector, Clip1
56***12Adapter,Water Temperature Gauge1
78***20Sensor, Trans. Control Valve Oil Temperature1
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Komatsu : D41e-6(S/N B20001-Up) : Engine Related Parts : Water Valve
07***59Clamp,See Fig. K4010-05a04
09***00Valve,Hose1
12***70Adapter1
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Fuel Tank And Related Parts
Komatsu : D41e-6(S/N B20001-Up) : Fuel Tank And Related Parts : Additional Fuel Strainer
01***25Bolt,(Rear Attachment Less)2
01***25Bolt,(Without Rops Guard? Canopy)2
01***23Washer, Wiring Harness Mounting Bracket2
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Komatsu : D41e-6(S/N B20001-Up) : Fuel Tank And Related Parts : Additional Fuel Strainer And Water Separator
01***25Bolt,(Rear Attachment Less)2
01***30Bolt - M8 X 30lg2
01***20Bolt,(Without Rops Guard? Canopy)1
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Komatsu : D41e-6(S/N B20001-Up) : Fuel Tank And Related Parts : Fuel Line
01***20Bolt,(Without Rops Guard? Canopy)8
01***32Washer,(Not Used With Emergency Str.)8
04***10Clip,See Fig. K4010-17a01
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Komatsu : D41e-6(S/N B20001-Up) : Fuel Tank And Related Parts : Fuel Tank (For Monitor Panel)
01***20Bolt,(For Mono Lever Steering)4
01***80Screw4
01***32Washer,(With Auto Emergency Steering)4
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Komatsu : D41e-6(S/N B20001-Up) : Fuel Tank And Related Parts : Water Separator
07***60O-Ring,(For Pc750?800?1800) (A2610)1
60***00Water Separator A.,(4d105-5h? 4d105-5t)1
60***60Plug,Drain (4d105-5h? 4d105-5t)1
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Guard
Komatsu : D41e-6(S/N B20001-Up) : Guard : Front Guard (Absorber) (Regulation Of Ec Inclusion)
01***25Bolt,(For Canvas Canopy?Head Guard)35
01***32Washer,(With Auto Emergency Steering)35
12***20Absorber1
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Komatsu : D41e-6(S/N B20001-Up) : Guard : Front Guard (Boot And Air Cleaner) (With Pre Cleaner)
Komatsu : D41e-6(S/N B20001-Up) : Guard : Front Guard (Engine Hood Mount)(#B20001-B20500)
01***25Bolt,(Without Rops Guard? Canopy)4
01***30Bolt,(Not Used When Towing Winch)12
01***35Bolt, Mount Ground Driven Steering Pump4
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Komatsu : D41e-6(S/N B20001-Up) : Guard : Front Guard (Engine Hood Mount)(#B20501-)
01***30Bolt,(Not Used When Towing Winch)6
01***35Bolt, Mount Ground Driven Steering Pump4
01***55Bolt - Mount Cage To Transmission Case4
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Komatsu : D41e-6(S/N B20001-Up) : Guard : Front Guard (Engine Hood) (With Cab)
01***20Bolt, Wiring Harness Mounting Bracket2
01***20Bolt,(Without Rops Guard? Canopy)2
01***25Bolt,(Without Rops Guard? Canopy)12
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Komatsu : D41e-6(S/N B20001-Up) : Guard : Front Guard (Engine Hood) (With Cab) (Regulation Of Ec Inclusion)
01***20Bolt, Wiring Harness Mounting Bracket2
01***20Bolt,(Without Rops Guard? Canopy)2
01***25Bolt,(Without Rops Guard? Canopy)12
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Komatsu : D41e-6(S/N B20001-Up) : Guard : Front Guard (Engine Hood) (With Pre Cleaner) (With Cab)
01***20Bolt, Wiring Harness Mounting Bracket2
01***20Bolt,(Without Rops Guard? Canopy)2
01***25Bolt,(Without Rops Guard? Canopy)16
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Komatsu : D41e-6(S/N B20001-Up) : Guard : Front Guard (Engine Hood) (With Pre Cleaner) (Without Cab)
01***20Bolt,(Without Rops Guard? Canopy)4
01***25Bolt,(Without Rops Guard? Canopy)16
01***32Washer,(Not Used With Emergency Str.)20
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Front Guard (Engine Hood) (Without Cab)
01***25Bolt,(Without Rops Guard? Canopy)12
01***32Washer,(Not Used With Emergency Str.)12
12***62Pipe1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Front Guard (Engine Side Cover? Lower)
01***20Bolt,(Without Air Con. Or Heater)8
01***25Bolt,(Without Rops Guard? Canopy)7
01***23Washer,(With Auto Emergency Steering)8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Front Guard (Engine Side Cover? Lower) (Regulation Of Ec Inclusion)
01***20Bolt,(Without Air Con. Or Heater)8
01***25Bolt,(Without Rops Guard? Canopy)8
01***23Washer,(With Auto Emergency Steering)8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Front Guard (Engine Side Cover? Upper)
01***25Bolt,(For Canvas Canopy?Head Guard)16
01***12Washer,(With Body Positioner)4
01***32Washer,(With Auto Emergency Steering)16
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Front Guard (Engine Side Cover? Upper) (Regulation Of Ec Inclusion)
01***25Bolt,(For Canvas Canopy?Head Guard)16
01***12Washer,(With Body Positioner)4
01***32Washer,(With Auto Emergency Steering)16
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Radiator Guard (Regulation Of Ec Inclusion)(#B20001-B20500)
01***60Bolt,(F4320-52a0 -5- )8
01***25Bolt,(Without Rops Guard? Canopy)13
01***45Bolt,(For 60ton Dump Body)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Radiator Guard (Regulation Of Ec Inclusion)(#B20501-)
01***60Bolt,(F4320-52a0 -5- )8
01***25Bolt,(Without Rops Guard? Canopy)12
01***45Bolt,(For 60ton Dump Body)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Radiator Guard(#B20001-B20500)
01***25Bolt,(Without Rops Guard? Canopy)13
01***45Bolt,(For 60ton Dump Body)4
01***55Bolt,(Not Used For Chip Dozer)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Radiator Guard(#B20501-)
01***25Bolt,(Without Rops Guard? Canopy)12
01***45Bolt,(For 60ton Dump Body)4
01***55Bolt,(Not Used For Chip Dozer)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Radiator Mask
01***25Bolt,(Without Rops Guard? Canopy)12
01***32Washer,(Not Used With Emergency Str.)12
12***21Cover1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Radiator Mask (Regulation Of Ec Inclusion)
01***25Bolt,(Without Rops Guard? Canopy)12
01***32Washer,(Not Used With Emergency Str.)12
12***21Cover1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Radiator Mask (Reinforced)
01***45Bolt, Mounting Cranking Motor8
01***60Bolt,For Weight Adjusting Bolt4
01***32Washer,(Not Used With Emergency Str.)12
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Rear Cover
01***20Bolt,(For Mono Lever Steering)2
01***35Bolt, Mount Ground Driven Steering Pump4
01***32Washer,(With Auto Emergency Steering)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Rear Guard (Battery Cover)
01***20Bolt,(For Mono Lever Steering)4
01***25Bolt,(Without Rops Guard? Canopy)4
01***16Washer,(With Water Separator)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Rear Guard (Bracket) (Except Rops)(#B20001-B20500)
01***70Bolt16
01***60Flat Washer - M20 (Hardened)16
07***20Plug,(For Without Center Guard)8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Rear Guard (Bracket) (With Rops)(#B20001-B20500)
01***70Bolt16
01***60Flat Washer - M20 (Hardened)16
07***25Plug,(For Shipping And Storage Only8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Rear Guard (Bracket)(#B20501-)
01***70Bolt16
01***60Flat Washer - M20 (Hardened)16
07***25Plug,(For Shipping And Storage Only8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Rear Guard (Fender)(#B20001-B20500)
01***25Bolt,(Without Rops Guard? Canopy)22
01***50Bolt,(For Large Size Tire)8
01***32Washer,(Not Used With Emergency Str.)22
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Rear Guard (Fender)(#B20501-)
01***20Bolt,(Without Rops Guard? Canopy)6
01***25Bolt,(Without Rops Guard? Canopy)16
01***50Bolt,(For Large Size Tire)8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Rear Guard (Filter Cover)
01***20Bolt,(For Mono Lever Steering)4
01***25Bolt,(Without Rops Guard? Canopy)2
01***16Washer,(With Water Separator)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Rear Guard (Filter Cover) (With Air Conditioner Or Trimming Dozer)
01***20Bolt,(For Mono Lever Steering)4
01***25Bolt,(Without Rops Guard? Canopy)2
01***16Washer,(With Water Separator)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Rear Guard (Handie And Plug) (Except Rops)
01***30Bolt,(Not Used When Towing Winch)6
01***35Bolt, Mount Ground Driven Steering Pump2
01***32Washer,(Not Used With Emergency Str.)8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Rear Guard (Handie And Plug) (With Rops)
01***30Bolt,(Not Used When Towing Winch)2
01***35Bolt, Mount Ground Driven Steering Pump2
01***32Washer,(Not Used With Emergency Str.)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Rear Guard (Tool Box And Battery Plate)(#B20001-B20500)
01***25Bolt,(Without Rops Guard? Canopy)15
01***30Bolt,(Not Used When Towing Winch)10
01***25Bolt4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Rear Guard (Tool Box And Battery Plate)(#B20501-)
01***25Bolt,(Without Rops Guard? Canopy)15
01***30Bolt,(Not Used When Towing Winch)9
01***25Bolt4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Under Guard
01***35Bolt,(With Rops)4
01***45Washer,(For Travel Motor) (Not Show)4
12***41Cover1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Under Guard (Regulation Of Ec Inclusion)
01***35Bolt,(With Rops)4
01***45Washer,(For Travel Motor) (Not Show)4
12***10Cover1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Guard : Under Guard (With Front Fook)
01***40Bolt,(For Slag Handling) (For Usa)8
01***45Washer,(For Travel Motor) (Not Show)8
12***11Hook1
See all parts with full part numbers in Heavy Parts AI →
Hydraulic System
Komatsu : D41e-6(S/N B20001-Up) : Hydraulic System : Angle Cylinder Line
01***25Bolt,(For Canvas Canopy?Head Guard)2
01***30Bolt,(Not Used When Towing Winch)2
01***40Bolt,For Weight Adjusting Bolt1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Hydraulic System : Control Valve (Mount)
01***20Bolt, Wiring Harness Mounting Bracket2
01***20Bolt,(For Mono Lever Steering)2
01***25Bolt,(Without Rops Guard? Canopy)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Hydraulic System : Hydraulic Pump Line (Hydraulic Pump And Valve Line)
01***30Bolt,(With Body Positioner)3
01***35Bolt,(F4320-52a0 -5 )2
01***32Washer,(With Auto Emergency Steering)5
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Hydraulic System : Hydraulic Pump Line (Oil Cooler Line)
01***20Bolt,(For Mono Lever Steering)4
01***20Bolt,(Without Rops Guard? Canopy)2
01***32Washer,(With Auto Emergency Steering)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Hydraulic System : Hydraulic Tank
01***45Bolt,(For 60ton Dump Body)4
01***14Screw6
01***13Washer,Spring(For Wiper Switch Earth)6
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Hydraulic System : Lift Cylinder Line
01***50Capscrew4
01***25Bolt,(Without Rops Guard? Canopy)4
01***30Bolt,(Not Used When Towing Winch)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Hydraulic System : Tilt Cylinder Line
01***20Bolt,(For Mono Lever Steering)3
01***25Bolt,(For Canvas Canopy?Head Guard)2
01***30Bolt,(Not Used When Towing Winch)2
See all parts with full part numbers in Heavy Parts AI →
Main Frame And Related Parts
Komatsu : D41e-6(S/N B20001-Up) : Main Frame And Related Parts : Main Frame
01***25Bolt,(Without Rops Guard? Canopy)14
01***35Bolt, Mount Ground Driven Steering Pump11
01***35Bolt,(With Rops)4
See all parts with full part numbers in Heavy Parts AI →
Marks And Plates
Komatsu : D41e-6(S/N B20001-Up) : Marks And Plates : Center Of Gravity Mark
09***01Plate? Mark,Keep A Safe Distance4
09***12Plate? Mark,Location Of Center Of Gravity2
12***80Table1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Marks And Plates : Marks And Plates (English)
04***60Screw,Machine Model (For Ec Reg.)4
09***50Plate? Name,(Limited Supply)1
09***63Plate? Instruction,Air Cleaner (Single Element)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Marks And Plates : Marks And Plates (English) (For U.S.A.)
04***60Screw,Machine Model (For Ec Reg.)4
09***50Plate? Name,(Limited Supply)1
09***63Plate? Instruction,Air Cleaner (Single Element)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Marks And Plates : Marks And Plates (English) (Regulation Of Ec Inclusion)
04***60Screw,Machine Model (For Ec Reg.)4
09***50Plate? Name,(Limited Supply)1
09***63Plate? Instruction,Air Cleaner (Single Element)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Marks And Plates : Marks And Plates (French)
04***60Screw,Machine Model (For Ec Reg.)4
09***50Plate? Name,(Limited Supply)1
09***63Plate? Instruction,Air Cleaner Element Mainte1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Marks And Plates : Marks And Plates (French) (Regulation Of Ec Inclusion)
04***60Screw,Machine Model (For Ec Reg.)4
09***50Plate? Name,(Limited Supply)1
09***63Plate? Instruction,Air Cleaner Element Mainte1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Marks And Plates : Marks And Plates (German) (Regulation Of Ec Inclusion)
04***60Screw,Machine Model (For Ec Reg.)4
09***50Plate? Name,(Limited Supply)1
09***63Plate? Instruction,Air Cleaner Element Mainte1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Marks And Plates : Marks And Plates (Indonesian)
04***60Screw,Machine Model (For Ec Reg.)4
09***50Plate? Name,(Limited Supply)1
09***63Plate? Instruction,(For Indonesia)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Marks And Plates : Marks And Plates (Italian)
04***60Screw,Machine Model (For Ec Reg.)4
09***50Plate? Name,(Limited Supply)1
09***63Plate? Instruction,(For Italian)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Marks And Plates : Marks And Plates (Italian) (Regulation Of Ec Inclusion)
04***60Screw,Machine Model (For Ec Reg.)4
09***50Plate? Name,(Limited Supply)1
09***63Plate? Instruction,(For Italian)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Marks And Plates : Marks And Plates (Portuguese)
04***60Screw,Machine Model (For Ec Reg.)4
09***50Plate? Name,(Limited Supply)1
09***63Plate? Instruction,Air Cleaner Instruction1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Marks And Plates : Marks And Plates (Spanish)
04***60Screw,Machine Model (For Ec Reg.)4
09***50Plate? Name,(Limited Supply)1
09***63Plate? Instruction,(Spanish) (Not Shown)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Marks And Plates : Marks And Plates (Spanish) (Regulation Of Ec Inclusion)
01***08Screw - Clip Mounting4
09***50Plate? Name,(Limited Supply)1
09***63Plate? Instruction,(Spanish) (Not Shown)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Marks And Plates : Rops Plates
04***60Screw,Machine Model (For Ec Reg.)4
09***00Plate? Name,(Limited Supply) (Japanese)1
09***00Plate? Name,(Limited Supply) (Arabic)1
See all parts with full part numbers in Heavy Parts AI →
Miscellaneous
Komatsu : D41e-6(S/N B20001-Up) : Miscellaneous : Vandalism Protection (Panel)
01***06Screw8
01***25Bolt2
01***30Bolt,R.H2
See all parts with full part numbers in Heavy Parts AI →
Operator'S Compartment And Control System
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Air Conditioner (Compressor Mount And Condenserwiring)
01***25Bolt,(Rear Attachment Less)1
01***90Bolt,With Cover3
01***25Bolt,(For Canvas Canopy?Head Guard)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Air Conditioner (Compressor)
20***30Compressor Ass'Y1
ND***70Clamp, Tapping1
ND***30Clutch Ass'Y,Magnet1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Air Conditioner (Condenser And Compressor)
01***25Bolt,(Without Rops Guard? Canopy)4
01***50Bolt,For Weight Adjusting Bolt2
01***06Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-108066
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Air Conditioner (Heater Line)
01***20Bolt,(For Mono Lever Steering)2
01***25Bolt,(Without Rops Guard? Canopy)2
01***32Washer,(With Auto Emergency Steering)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Air Conditioner (Piping Bracket)
01***12Bolt - Front Cover Mounting2
01***30Screw2
01***20Bolt, Wiring Harness Mounting Bracket2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Air Conditioner Unit (Evaporator And Radiator)
09***00O-Ring1
14***10Insulator1
14***02Air Conditioner Unit1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Air Conditioner Unit (Thermostat And Drain Hose)
ND***01Screw,With Washer2
ND***11Bracket1
ND***10Clamp4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Am-Fm Cassette Stereo
01***10Screw4
01***25Screw8
01***20Screw4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Arm Rest Cover (Lower) (Regulation Of Ec Inclusion)(#B20001-B20500)
01***25Bolt,(Rear Attachment Less)4
01***20Bolt,(For Mono Lever Steering)2
01***25Bolt, Mount Engine Oil Drain To Fuel Tank2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Arm Rest Cover (Lower) (Regulation Of Ec Inclusion)(#B20501-)
01***25Bolt,(Rear Attachment Less)4
01***20Bolt,(For Mono Lever Steering)2
01***25Bolt, Mount Engine Oil Drain To Fuel Tank2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Arm Rest Cover (Lower) (With Cab)(#B20001-B20500)
01***25Bolt,(Rear Attachment Less)4
01***20Bolt,(For Mono Lever Steering)2
01***25Bolt, Mount Engine Oil Drain To Fuel Tank2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Arm Rest Cover (Lower) (With Cab)(#B20501-)
01***25Bolt,(Rear Attachment Less)4
01***20Bolt,(For Mono Lever Steering)2
01***25Bolt, Mount Engine Oil Drain To Fuel Tank2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Arm Rest Cover (Lower) (Without Cab)(#B20001-B20500)
01***25Bolt,(Rear Attachment Less)4
01***20Bolt,(For Mono Lever Steering)2
01***25Bolt, Mount Engine Oil Drain To Fuel Tank2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Arm Rest Cover (Lower) (Without Cab)(#B20501-)
01***25Bolt,(Rear Attachment Less)4
01***20Bolt,(For Mono Lever Steering)2
01***25Bolt, Mount Engine Oil Drain To Fuel Tank2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Arm Rest Cover (Upper)
01***12Bolt - M8 - 1.25 X 128
01***20Bolt,(For Mono Lever Steering)4
01***14Bolt,(Without Cab)8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Arm Rest Cover (Upper) (With Rear Attachment)
01***12Bolt - M8 - 1.25 X 128
01***20Bolt,(For Mono Lever Steering)4
01***14Bolt,(Without Cab)8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Ashtray
01***12Screw3
01***16Bolt,(With Pre Cleaner)2
12***60Bracket1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Blade Control System
01***30Bolt - M8 X 30lg7
01***20Bolt,(Without Rops Guard? Canopy)3
01***05Nut,L.H. (For Trimming Dozer)6
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cab (Accessory)
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cab (Accessory) (Regulation Of Ec Inclusion)(#B20001-B20225)
01***16Screw2
01***16Bolt, Mount Solenoid Valve2
08***00Lighter, Cigar - 24 V1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cab (Am Radio)
01***10Screw4
08***00Antenna1
12***50Bracket1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cab (Body)
01***20Bolt,(Without Rops Guard? Canopy)12
01***25Bolt,(Without Rops Guard? Canopy)3
01***12Capscrew1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cab (Body) (Regulation Of Ec Inclusion)(#B20001-B20225)
01***20Bolt,(Without Rops Guard? Canopy)12
01***25Bolt,(Without Rops Guard? Canopy)3
01***12Capscrew1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cab (Door And Door Lock)
01***35Bolt8
01***12Screw4
01***16Screw,(With Payload Meter)14
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cab (Door And Door Lock) (Legulation Of Ec Inclusion)
01***35Bolt8
01***12Screw4
01***16Screw,(With Payload Meter)14
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cab (Door Open Lock)
01***25Bolt,(For Canvas Canopy?Head Guard)4
01***25Bolt,(Without Rops Guard? Canopy)4
01***20Bolt8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cab (Ec Standard Parts)(#B20226-)
14***12Pocket,L.H1
14***22Pocket,R.H1
14***30Clip6
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cab (Front Side Work Lamp) (Regulation Of Ec Inclusion)
01***11Nut - Mounting1
01***45Washer,(For Quick Shift) (Mitsubishi)1
08***14Clip, Harness2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cab (Inside Cover)
01***16Screw,(With Payload Meter)2
01***20Bolt,(Forwarded Individually Parts)2
01***62Bolt2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cab (Mount Bolt And Seal)
01***25Bolt,(Without Rops Guard? Canopy)2
01***45Bolt, Mounting Cranking Motor17
01***65Bolt,(Used With Pin Puller)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cab (Radio Less)
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cab (Radio Less) (Regulation Of Ec Inclusion)(#B20001-B20225)
01***16Screw4
08***00Antenna1
08***00Cable - Antenna1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cab (Rear Side Work Lamp) (Regulation Of Ec Inclusion)
01***11Nut - Mounting1
01***45Washer,(For Quick Shift) (Mitsubishi)1
08***14Clip, Harness2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cab (Roof Lining And Garnish) (Legulation Of Ec Inclusion)(#B20001-B20225)
01***12Bolt4
14***70Screw,Tapping8
14***31Cover,L.H1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cab (Room Lamp And Wiring)
01***20Screw2
01***16Screw,(With Payload Meter)8
08***14Band,(D60p)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cab (Room Lamp And Wiring) (Regulation Of Ec Inclusion)(#B20001-B20225)
01***20Screw2
01***20Screw5
01***16Screw4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cab (Sash And Grip)
01***20Screw, Filter Mounting8
01***12Screw4
01***12Screw2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cab (Sash And Grip) (Legulation Of Ec Inclusion)(#B20001-B20225)
01***20Screw, Filter Mounting8
01***16Bolt,(With Pre Cleaner)4
04***12Pin,Spring (See Fig.0201)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cab (Wiper)
01***12Capscrew2
01***16Screw,(With Payload Meter)4
01***08Screw,(Except Japan)8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cab (Wiper) (Regulation Of Ec Inclusion)(#B20001-B20225)
01***12Capscrew2
01***08Screw,(Except Japan)8
01***16Bolt - Starting Motor Ground Cable4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Canopy (Except Japan)
01***25Bolt,(Without Rops Guard? Canopy)4
01***30Bolt,(Not Used When Towing Winch)8
01***50Bolt,(For D60pl)8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Cigar Lighter
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Dash Board (Air Conditioner)
01***16Bolt - Seat And Tether Belt Mounting4
01***25Bolt,(Rear Attachment Less)4
01***20Bolt,(For Mono Lever Steering)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Dash Board (Dash Board And Panel Board)
01***10Screw,(With Air Conditioner)7
01***14Bolt,(Without Cab)23
01***08Washer,(For 1 Attachment And Pat)7
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Dash Board (Filter Cover)
01***16Bolt - Seat And Tether Belt Mounting26
01***20Bolt, Wiring Harness Mounting Bracket12
01***20Bolt,(For Mono Lever Steering)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Dash Board (Heater)
01***16Bolt - Seat And Tether Belt Mounting4
01***25Bolt,(Rear Attachment Less)4
01***20Bolt2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Dash Board (Mounting)(With Air Conditioneror Heater)
01***35Bolt, Mount Ground Driven Steering Pump4
01***85Bolt,(Used With Pin Puller)2
01***32Washer,(Not Used With Emergency Str.)6
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Dash Board (Panel And Wiring) (With Air Conditioner)
01***12Bolt - Front Cover Mounting1
01***16Bolt - Box Mounting2
01***60Bolt2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Dash Board (Panel And Wiring) (With Heater)
01***12Bolt - Front Cover Mounting1
01***16Bolt - Box Mounting2
01***60Bolt2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Dash Board (Without Cab) (With Monitor Panel)
01***10Bolt,(With Auto Emergency Steering)1
01***12Bolt - Front Cover Mounting1
01***16Bolt - Box Mounting4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor (Brake And Inching Pedal)
01***45Bolt, Mounting Cranking Motor2
01***08Nut,L.H. Thread2
01***10Nut,(Without Air Conditioner)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor (Decelerator Pedal)
01***30Bolt - M8 X 30lg2
01***30Bolt,(Not Used When Towing Winch)4
01***30Bolt,Stopper1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor (Floor Mount) (With Decelerator Pedal)
01***30Bolt,(Not Used When Towing Winch)17
01***25Bolt17
01***08Washer,(For 1 Attachment And Pat)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor (Floor Mount) (Without Decelerator Pedal)
01***30Bolt,(Not Used When Towing Winch)17
01***25Bolt17
01***32Washer,(Not Used With Emergency Str.)17
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor (Floor) (With Decelerator Pedal)
01***25Bolt,(Without Rops Guard? Canopy)2
01***30Bolt,(Not Used When Towing Winch)2
01***25Bolt2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor (Floor) (Without Decelerator Pedal)
06***20Needle Bearing2
06***20Bearing,Needle2
14***60Sheet,(With Cab)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Frame (Blade Control) (1/2) (For Power Angle Power Tilt Dozer)
01***30Bolt - M8 X 30lg4
01***06Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-108063
01***23Washer, Wiring Harness Mounting Bracket8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Frame (Blade Control) (2/2) (For Power Angle Power Tilt Dozer)
01***30Bolt - M8 X 30lg10
01***23Washer, Wiring Harness Mounting Bracket9
04***16Fitting Wedge2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Frame (Blade Lock) (For Power Angle Power Tilt Dozer)
01***30Bolt - M8 X 30lg1
01***25Bolt,(For Canvas Canopy?Head Guard)2
01***08Washer,(For 1 Attachment And Pat)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Frame (Cab Power Source And Window Washer Hose)
01***16Bolt, Battery To Frame Ground Wire Attaching1
01***32Washer,(With Auto Emergency Steering)1
08***23Band,(With Water Separator)8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Frame (Electrical Equipment)(#B20001-B20500)
01***25Bolt,(Rear Attachment Less)2
01***16Bolt, Battery To Frame Ground Wire Attaching3
01***35Bolt,(F4320-52a0 -5 )4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Frame (Electrical Equipment)(#B20501-)
01***25Bolt,(Rear Attachment Less)2
01***16Bolt, Battery To Frame Ground Wire Attaching1
01***30Bolt,(With Body Positioner)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Frame (Frame And Mount)(#B20001-B20500)
01***25Bolt,(For Canvas Canopy?Head Guard)2
01***15Bolt8
01***32Washer,(With Auto Emergency Steering)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Frame (Frame And Mount)(#B20501-)
01***25Bolt,(For Canvas Canopy?Head Guard)2
01***15Bolt8
01***32Washer,(With Auto Emergency Steering)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Frame (Fuel Control)
01***30Bolt - M8 X 30lg1
01***35Bolt,(F4320-52a0 -5 )1
01***40Bolt (Op)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Frame (Handle) (Without Cab)
01***25Bolt4
07***15Plug,(For Rops Sweep) (Without Cab)15
09***14Cap,(Not Used For Komtrax Spec.)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Frame (Plug) (With Cab)
01***25Bolt,(For Canvas Canopy?Head Guard)2
01***45Bolt,(For 60ton Dump Body)1
01***13Nut,(For Adjustable Rod)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Frame (Steering Control Mount)
01***30Bolt - M8 X 30lg5
01***35Bolt,(For Fix Position)2
01***30Bolt,(With Body Positioner)9
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Frame (Steering Control) (1/2)
01***30Bolt - M8 X 30lg4
01***06Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-108061
01***09Nut,(B)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Frame (Steering Control) (2/2)
01***30Bolt - M8 X 30lg2
01***45Bolt, Mounting Cranking Motor1
01***05Nut,L.H. Thread (D31s)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Frame (Steering Valve Piping)
07***23O-Ring,(Crusher?Other Att.For Ppc Con4
07***23O-Ring,(F4350-61a1b-29 )2
11***80Joint4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Frame (Transmission Lock)
01***30Bolt - M8 X 30lg1
01***25Bolt,(For Canvas Canopy?Head Guard)4
01***05Nut,L.H. Thread (D31s)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Frame (Wiring)
01***16Bolt, Battery To Frame Ground Wire Attaching13
01***20Bolt,(For Mono Lever Steering)7
01***25Bolt,(For Canvas Canopy?Head Guard)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Mat (With Cab And Decel)
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Mat (With Cab)
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Suspention (Rigid Mount) (Without Cab)(#B20001-B20500)
01***30Bolt,(Not Used When Towing Winch)6
01***45Bolt, Mounting Cranking Motor6
01***45Bolt,(For 60ton Dump Body)8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Suspention (Rigid Mount) (Without Cab)(#B20501-)
01***20Bolt,(For Mono Lever Steering)8
01***75Capscrew8
01***80Bolt2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Suspention (Viscous Mount) (With Cab)(#B20001-B20500)
01***25Bolt,(For Canvas Canopy?Head Guard)8
01***30Bolt,(Not Used When Towing Winch)12
01***45Bolt,(For 60ton Dump Body)10
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Floor Suspention (Viscous Mount) (With Cab)(#B20501-)
01***25Bolt,(For Canvas Canopy?Head Guard)8
01***45Bolt,(For 60ton Dump Body)2
01***75Capscrew8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Heater
01***20Bolt,(For Mono Lever Steering)2
01***25Bolt,(Without Rops Guard? Canopy)2
01***32Washer,(With Auto Emergency Steering)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Heater Blower (For Air Conditioner Or Heater)
14***01Blower Ass'Y1
17***20Pipe1
17***70Fan1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Heater Unit
14***00Heater Unit Ass'Y1
19***40Clamp1
ND***40Hose1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : High Mount Foot Rest
14***11Bracket,L.H1
14***21Bracket,R.H1
20***50Cap? Pedal,Pedal2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Monitor Panel
78***10Bulb - 1.4 Watt5
78***00Monitor Panel Ass'Y1
78***00Plate1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Non Slip Sheet (Without Cab)
14***40Sheet1
14***50Sheet1
14***60Sheet2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Operator'S Seat (Reclining Type) (Leather Seat) (Kab)
01***16Bolt (With Air Heater & Conditioner)4
01***30Bolt,(Not Used When Towing Winch)4
01***06Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-108064
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Operator'S Seat (Rigid Type) (Leather Seat) (Tatiesu)
01***25Bolt,(Rear Attachment Less)8
01***30Bolt,(Not Used When Towing Winch)6
01***10Nut,(Without Air Conditioner)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Operator'S Seat (Turn And Reclining Type) (Fabric Seat) (Kab)
01***30Bolt,(With Body Positioner)4
01***30Bolt,(Not Used When Towing Winch)4
01***32Washer,(With Auto Emergency Steering)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Operator'S Seat (Turn And Reclining Type) (Fabric Seat) (Kab)(#B20226-)
17***12Operator'S Seat A1
17***22Seat Ass'Y1
AS***13Hi Riser Spring Kit,Height Riser1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Operator'S Seat (Turn And Reclining Type) (Leather Seat)(Kab) : Unit_01_of_02
01***30Bolt,(With Body Positioner)4
01***30Bolt,(Not Used When Towing Winch)4
01***32Washer,(With Auto Emergency Steering)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Operator'S Seat (Turn And Reclining Type) (Leather Seat)(Kab) : Unit_02_of_02
17***12Seat Ass'Y,Leather1
17***22Seat Ass'Y,Leather1
AS***13Hi Riser Spring Kit,Height Riser1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Operator'S Seat (Turn Table)
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Rear Wiper
01***12Capscrew2
08***00Arm,Wiper1
08***50Blade,Wiper1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Regulation Of Ec Inclusion Additional
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Room Mirror
01***20Bolt,(Forwarded Individually Parts)2
14***31Bracket1
14***40Mirror1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Rops (With Cab)
01***30Bolt,(Not Used When Towing Winch)10
01***60Bolt,Rear8
01***32Washer,(Not Used With Emergency Str.)10
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Rops (Without Cab)
01***30Bolt,(Not Used When Towing Winch)18
01***35Bolt, Mount Ground Driven Steering Pump8
01***60Bolt,Rear8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Seat Belt (For Rigid Seat)
09***01Bolt,(For Shipping)2
09***02Washer,(For Shipping)2
09***03Nut,(For Shipping)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Seat Belt (For Suspention Seat) (For Kab Seat)
09***00Belt? Tether,Tether (2inch)2
17***00Belt? Lap1
17***01Belt? Lap,Lap1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Sunvisor
14***71Film? Sunshade1
14***81Film? Sunshade2
14***91Clip18
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Operator'S Compartment And Control System : Window Washer Tank
01***16Bolt - Box Mounting4
01***16Bolt, Battery To Frame Ground Wire Attaching3
01***20Bolt,(Without Rops Guard? Canopy)2
See all parts with full part numbers in Heavy Parts AI →
Power Train And Final Drive
Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Final Drive (L.H.)(#B20001-B20500)
01***25Bolt,(For Canvas Canopy?Head Guard)4
01***30Bolt,(With Body Positioner)8
01***30Bolt,(Not Used When Towing Winch)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Final Drive (L.H.)(#B20501-)
01***25Bolt,(For Canvas Canopy?Head Guard)4
01***30Bolt,(With Body Positioner)2
01***45Bolt,(For 60ton Dump Body)12
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Final Drive (Mount)
01***45Bolt,(For 60ton Dump Body)40
01***60Capscrew6
01***45Washer,(For Travel Motor) (Not Show)46
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Final Drive (R.H.)(#B20001-B20500)
01***25Bolt,(For Canvas Canopy?Head Guard)4
01***30Bolt,(With Body Positioner)8
01***30Bolt,(Not Used When Towing Winch)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Final Drive (R.H.)(#B20501-)
01***25Bolt,(For Canvas Canopy?Head Guard)4
01***30Bolt,(With Body Positioner)2
01***45Bolt,(For 60ton Dump Body)12
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Power Line (Bevel Gear And Shaft)
01***30Bolt,(With Body Positioner)8
01***40Bolt (Op)16
01***35Bolt, Mount Ground Driven Steering Pump12
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Power Line (Blade Control Bracket)
01***20Bolt,(For Mono Lever Steering)1
01***25Bolt,(For Canvas Canopy?Head Guard)2
01***45Bolt, Mounting Cranking Motor4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Power Line (Blade Control) (1/2)
01***45Bolt, Mounting Cranking Motor2
01***08Nut (Op)2
01***32Washer,(Not Used With Emergency Str.)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Power Line (Blade Control) (2/2)
01***20Bolt,(Without Rops Guard? Canopy)1
01***45Bolt, Mounting Cranking Motor2
01***08Nut (Op)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Power Line (Brake Cylinder)
01***35Bolt,(F4320-52a0 -5 )4
01***30Bolt,(Not Used When Towing Winch)4
01***13Nut,(See Fig.337)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Power Line (Brake Valve)
01***20Bolt,(Without Air Con. Or Heater)4
01***90Bolt,For Weight Adjusting Bolt2
01***23Washer,(With Auto Emergency Steering)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Power Line (Case)
01***25Bolt,(Without Rops Guard? Canopy)1
01***60Capscrew11
01***65Capscrew - M16 X 2.00 X 9015
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Power Line (Check Line)
01***20Bolt,(Without Rops Guard? Canopy)4
01***32Washer,(Not Used With Emergency Str.)4
04***12Clip,See Fig. K4010-62a01
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Power Line (Clutch And Brake)
01***25Bolt,(Without Rops Guard? Canopy)40
01***30Bolt,(Not Used When Towing Winch)12
01***20Screw48
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Power Line (Main Pump And Transmission Piping)
01***40Screw, Hex Socket4
01***50Capscrew4
01***30Bolt,(With Body Positioner)6
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Power Line (Power Line Mount)
01***95Bolt,Leaning Lock20
01***60Washer,(Without Rops Guard? Canopy)20
04***38Pin, Dowel2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Power Line (Power Line Oil Line)
01***20Bolt,(Without Rops Guard? Canopy)1
01***35Bolt, Mount Ground Driven Steering Pump4
01***11Nut,(With Under Mirror)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Power Line (Priority Valve)
07***34O-Ring,(F2320-62a0 -7 )2
07***08Plug,(Without Lock-Up), Plug3
10***60Plug1
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Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Power Line (Steering Case? Brake Valve And Priority Valve Piping)
01***80Bolt,(Not Shown)2
01***30Bolt,(With Body Positioner)2
01***35Capscrew2
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Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Power Line (Steering Piston)
01***75Bolt - Tube Mounting8
01***32Washer,(Not Used With Emergency Str.)8
07***34O-Ring,(F4320-70a0 -15 )4
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Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Power Line (Transmission Control)
01***20Bolt,(For Mono Lever Steering)1
01***25Bolt,(For Canvas Canopy?Head Guard)3
01***20Bolt,(Without Rops Guard? Canopy)1
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Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Power Line (Transmission Support)
01***60Bolt,For Weight Adjusting Bolt16
01***32Washer,(Not Used With Emergency Str.)16
07***05O-Ring,(F4320-66a0 -10 )1
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Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Power Line Oil Line (Cooling Line)
01***30Bolt,(With Body Positioner)4
01***20Bolt,(Without Rops Guard? Canopy)2
01***32Washer,(With Auto Emergency Steering)4
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Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Power Line Oil Line (Filter And Oil Gauge)(#B20001-B20500)
01***30Bolt,(With Body Positioner)3
01***20Bolt,(Without Rops Guard? Canopy)4
01***25Bolt,(Without Rops Guard? Canopy)9
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Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Power Line Oil Line (Filter And Oil Gauge)(#B20501-)
01***25Bolt,(For Canvas Canopy?Head Guard)2
01***30Bolt,(With Body Positioner)3
01***20Bolt,(Without Rops Guard? Canopy)2
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Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Transmission (1st Clutch)
01***75Capscrew18
01***23Washer,(For Shipping)18
04***24Pin,Dowel (For No.3 Housing)2
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Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Transmission (2nd Clutch)
04***24Pin,Dowel (For No.3 Housing)4
10***30Piston1
10***10Seal,(F2370-52a0 -32 )1
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Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Transmission (3rd And Forward Clutch)
01***32Washer, (Without Emergency Steering)10
04***15Ring,Snap2
04***15Ring,Back-Up1
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Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Transmission (Case Accessories Parts)
01***35Bolt, Mount Ground Driven Steering Pump2
01***45Bolt, Mounting Cranking Motor3
01***65Capscrew - M16 X 2.00 X 904
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Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Transmission (Case)
01***35Bolt, Mount Ground Driven Steering Pump11
01***45Bolt, Mounting Cranking Motor4
01***32Washer,(Not Used With Emergency Str.)15
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Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Transmission (Filler And Piping)
01***30Bolt,(For Quick Shift) (Mitsubishi)2
01***32Washer,(With Auto Emergency Steering)2
07***35O-Ring,Transmission Valve Mount1
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Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Transmission (Inching Control)
01***25Bolt,(For Canvas Canopy?Head Guard)3
01***08Nut,L.H. Thread1
01***11Nut - Mounting1
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Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Transmission (Input)
01***35Bolt, Mount Ground Driven Steering Pump3
01***60Capscrew1
01***32Washer,(Not Used With Emergency Str.)3
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Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Transmission (Output)
01***25Bolt,(For Canvas Canopy?Head Guard)5
01***45Bolt, Mounting Cranking Motor4
01***32Washer,(With Auto Emergency Steering)5
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Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Transmission (Pressure Valve)
01***20Bolt,(With Auto Emergency Steering)4
01***60Bolt,(With Body Positioner)8
01***75Capscrew2
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Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Transmission (Reverse Clutch)
01***32Washer,(With Auto Emergency Steering)12
04***15Ring,Snap2
04***25Ring, Retaining1
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Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Transmission (Shift Valve)
01***55Bolt,(10m)2
01***06Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-108063
01***23Washer, Wiring Harness Mounting Bracket2
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Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Transmission (Shitf Valve Mount And Valve Piping)
Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Travel Control
01***16Bolt - Box Mounting2
01***30Bolt - M8 X 30lg2
01***30Bolt,(With Body Positioner)3
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Komatsu : D41e-6(S/N B20001-Up) : Power Train And Final Drive : Universal Joint
01***32Washer, (Without Emergency Steering)8
07***45Bolt,(Tree Pusher Dozer)8
12***61Bearing,Needle2
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S6d102e-1-Z Engine S/N 30707205-Up
Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Air Cleaner (Forwerded Individually Parts)(#26200929-26257405)
60***90Valve,Dust1
60***40Element Assembly, Innner And Outer Air Cleaner1
60***20Element Assembly, Outer1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Air Intake Heater
67***10Gasket1
67***11Gasket,Air Intake Heater1
67***10Harness, Wiring1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Alternator (35a)
(6***0)Alternator A. (35a),(See Fig.A601p-02b0z)1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Alternator (35a) (Inner Parts)
60***10Alternator A. (35a),(See Fig.A601p-02a1)1
ND***10Cover,Rear1
ND***30Collar,Stud1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Alternator (60a)
(6***0)Alternator A. (60a),(See Fig.A9990-02a3)1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Alternator (60a) (Inner Parts)
60***10Alternator A. (60a),(See Fig.A601p-02a2)1
ND***80Screw4
ND***30Collar,Stud1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Alternator Mounting
01***95Bolt (M10-1.50x95)1
01***16Washer,(For Shipping Parts)1
67***60Bolt, Mounting (M8-1.25x25)2
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Belt Tensioner (Except Japan)(#26228519-)
67***10Tensioner,Belt1
67***11Tensioner,Belt1
67***10Plate1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Belt Tensioner(#26200939-)
67***10Tensioner,Belt1
67***11Tensioner,Belt1
67***40Belt,Alternator And Water Pump1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Breather Hose(#26219392-)
07***20Clamp, Spring Hose1
07***78Hose1
67***40Clip1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Camfollower Cover(#26232038-)
67***20Bolt, Mounting (M8-1.25x16)6
67***80Seal, Grommet6
67***60Cover, Push Rod1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Camshaft
67***20Support, Camshaft Thrust1
67***31Gear, Camshaft1
67***60Bolt (M8x1.25x22)2
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Caution Plate (English) (Ordering Transferred Parts)(#26252856-)
09***63Plate? Instruction,Air Cleaner (Single Element)1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Caution Plate (English)(#26224793-26257405)
09***63Plate? Instruction,Air Cleaner (Single Element)1
67***11Plate? Name1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Caution Plate (For Regulation Of Epa)(#26257386-)
Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Caution Plate(#26216483-)
Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Cooling Fan
01***20Bolt,(For Japan Pc200)6
01***35Bolt4
60***20Fan,Cooling1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Crankshaft
67***50Gear, Crankshaft1
67***11Gear, Crankshaft1
67***10Crankshaft Ass'Y1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Cylinder Block Blind Cover(#26240889-)
67***20Bolt, Flange (M8-1.25x20)2
67***10Gasket, Cover Plate1
67***11Gasket, Cover Plate1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Cylinder Block Blind Plug(#26200939-)
67***60Plug, Expansion (Not Used With Side Oil Fill)1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Cylinder Block(#26222208-)
62***10Screw1
62***10Seal, O-Ring (M10-1.00)3
67***70Cylinder Block Ass'Y1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Cylinder Head
67***70Head Ass'Y1
67***10Retainer, Exhaust Valve Spring12
67***70Insert, Exhaust6
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Damper
67***20Bolt (M12x1.25x36)4
67***20Damper, Rubber Vibration1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Exhaust Connector Clamp
Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Exhaust Manifold Gasket And Bolt(#26201318-)
67***30Bolt, Mounting (M10x1.50x65)12
67***10Gasket, Exhaust Manifold6
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Exhaust Manifold(#26201318-)
Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Fan Drive Pulley(#26202285-)
67***20Support Ass'Y1
67***30Pulley, Fan1
67***70Bolt, Mounting (M8-1.25x40)4
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Fan Drive Pulley(#26228519-)
67***20Support Ass'Y1
67***70Bolt, Mounting (M8-1.25x40)4
67***10Hub, Fan1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Fan Pulley(#26238462-)
Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Flywheel Housing(#26239106-26253872)
67***10Housing,Flywheel1
67***20Bolt (M8-1.25x16)2
67***30Plate, Cover1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Flywheel Housing(#26265920-)
02***13Plug1
67***40Cover, Rear1
67***30Plate, Cover1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Flywheel(#26214542-)
67***20Washer, Plain (M12)8
67***30Bolt (M12x1.25x32)8
67***80Gear, Flywheel Ring1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Front Cover(#26239106-)
67***11Gasket1
67***40Pin, Timing1
67***50Ring, Retaining1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Front Gear Train Cover(#26200929-26264836)
67***80Gasket, Accessory Drive Cover1
67***10Plate, Accessory Drive Cover1
67***30Bolt, Flange Head (M12-1.75x25)2
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Front Gear Train Cover(#26264837-)
07***10O-Ring,(F4320-67a0 -4 )1
67***30Cover1
67***30Bolt, Flange Head (M12-1.75x25)2
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Fuel Filter
67***10Cartridge,Fuel1
67***11Filter, Fuel - Secondary1
67***20Head1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Fuel Filter Mounting And Piping(#26230250-)
01***20Bolt,See Fig. K4010-11a01
01***25Bolt,(With Corrosion Resistor)2
01***30Bolt,(Water Separator Spec.)1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Fuel Hose Joint(#26205500-)
61***10Connector, Banjo1
61***50Connector, Banjo1
67***40Cap,(For Shipping)2
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Fuel Injection Pump (Feed Pump) (For Regulation Of Epa) (Inner Parts)(#26236989-)
DK***20Bolt, Joint1
DK***60Feed Pump Ass'Y1
DK***00Valve,Check2
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Fuel Injection Pump (Governor) (1/2) (For Regulation Of Epa) (Inner Parts)(#26236989-)
DK***00Washer1
DK***00Shim? 2.00mm,(High Altitude Spec.)0
DK***00Shim1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Fuel Injection Pump (Governor) (2/2) (For Regulation Of Epa) (Inner Parts)(#26236989-)
DK***00Gasket1
DK***40Gasket,Air Compressor2
DK***20Lever1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Fuel Injection Pump (Pump) (1/2) (For Regulation Of Epa) (Inner Parts)(#26236989-)
67***40Injection Pump Ass'Y1
67***41Injection Pump Ass'Y1
DK***30Bearing0
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Fuel Injection Pump (Pump) (2/2) (For Regulation Of Epa) (Inner Parts)(#26236989-)
DK***40Shim? 0.50mm, Shim, 0.50mm; Was Dk029311-00400
DK***90Shim? 0.25mm, Shim, 0.25mm; Was Dk029311-05900
DK***00Sleeve,Control6
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Fuel Injection Pump And Oil Piping (For Regulation Of Epa)(#26236989-)
07***12Gasket,(Without Air Compressor Type) (K2)5
07***10Screw, Banjo Connector (M10-1.25x20)1
62***10Seal, O-Ring (M10-1.00)1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Fuel Injection Pump Mounting And Gear(#26200929-26264836)
01***14Bolt - Fuel Sensor Mounting2
01***11Nut (M14-1.50 Thd), Nut; Was 01582-014111
61***61Washer, Plain (14mm)1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Fuel Injection Pump Mounting And Gear(#26264837-)
01***14Bolt - Fuel Sensor Mounting2
01***11Nut (M14-1.50 Thd), Nut; Was 01582-014111
61***61Washer, Plain (14mm)1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Fuel Return(#26241074-) : Unit_02_of_02
01***60Bolt, Mount1
01***65Bolt - Transmission Tube Mounting1
01***32Washer,(Not Used With Emergency Str.)1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Fuel Return(#26241074-) : Unit_01_of_02
01***16Bolt, Mount Solenoid Valve1
04***08Clip1
61***80Spacer2
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Head Cover(#26231952-)
67***30Bolt (M8x1.25x25)6
67***50Washer, Plain (3/8 Inch)6
67***81Gasket, Valve Cover6
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Heat Shield(#26252223-)
01***35Stud2
01***16Bolt, Mount Solenoid Valve6
01***20Bolt,(Forwarded Individually Parts)6
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Heater Switch (Ordering Transferred Parts)(#25262548-)
Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Heater Switch(#26225116-)
Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Injection Nozzle
67***40Nozzle1
67***00Nozzle Holder Ass'Y6
67***50Seal, Rectangular Ring6
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Injection Piping(#26241074-)
67***80Seal, Grommet1
67***60Brace, Tube1
67***40Screw, Banjo Connector (M6x1.00x14.3)6
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Muffler And Mounting(#26253659-26257405)
01***25Bolt, Mount Engine Oil Drain To Fuel Tank4
01***35Bolt,R.H. (For Add. Air Compressor)2
01***08Nut, Accumulator Mounting4
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Muffler And Mounting(#26257406-)
01***25Bolt, Mount Engine Oil Drain To Fuel Tank4
01***35Bolt,R.H. (For Add. Air Compressor)2
01***08Nut, Accumulator Mounting4
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Muffler Drain Tube (Ordering Transferred Parts)(#26252548-)
62***80Tube,(Forwarded Individually Parts)1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Oil Cooler And Oil Filter
67***50Valve, Pressure Relief1
67***51Valve, Pressure Relief1
67***30Plug, Pipe (1/8 Nptf)1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Oil Filler(#26231952-)
01***20Bolt,(Forwarded Individually Parts)5
01***25Bolt, Mount Engine Oil Drain To Fuel Tank2
01***20Bolt - Mount Risers To Cab Floor1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Oil Level Sensor And Oil Gauge
01***45Bolt1
01***12Bolt,(See Fig. K0210-16a0)3
01***16Bolt, Mount Solenoid Valve2
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Oil Pan And Suction Tube
09***50Liquid Gasket, Lg-7, 150g0
67***60Bolt, Mounting (M8-1.25x25)2
67***10Gasket (K2)1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Oil Pan Bolt
Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Oil Pressure Switch(#26222208-)
08***05Switch,Engine Oil Pressure1
62***10Seal, O-Ring (M10-1.00)1
67***30Cartridge, Engine Oil Filter2
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Oil Pump(#26200939-26273427)
67***10Oil Pump Ass'Y1
67***11Pump, Lubricating Oil1
67***20Bolt (M8x1.25x30)4
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Oil Pump(#26273428-)
67***11Pump, Lubricating Oil1
67***20Bolt (M8x1.25x30)4
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Piston
67***00Piston Ring Ass'Y6
67***10Pin, Piston6
67***20Ring, Retaining12
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Rear Hanger
67***20Bolt (M12x1.75x30)2
67***10Bracket, Lifting1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Repair Parts (1/4) (Cylinder Head)
67***40Gasket, Cylinder Head - 0.5mm Os1
67***70Gasket, Cylinder Head - 0.25mm Os1
67***51Gasket? 0.50mm,Head1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Repair Parts (2/4) (Cylinder Block)
67***10Bushing, Oversize (No. 1 Bore)1
67***20Bushing, Oversize (No. 2-5 Bore)1
67***10Sleeve, Salvage - Std Bore6
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Repair Parts (3/4) (Crankshaft)
67***00Main Metal Ass'Y6
67***00Main Metal Ass'Y6
67***00Main Metal Ass'Y6
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Repair Parts (4/4) (Piston)
67***00Piston Ring Ass'Y6
67***00Piston Ring Ass'Y6
67***20Piston? 0.5mm6
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Revolution Sensor
01***20Bolt - Mount Risers To Cab Floor1
01***25Bolt,(With Corrosion Resistor)1
02***13Plug1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Rocker Arm
Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Solenoid
01***70Screw1
01***20Bolt,(With Tachometer Outlet)2
01***35Screw1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Spare Parts(#26221145-)
67***81Gasket, Valve Cover6
67***10Gasket,Camfollower Cover Bolt6
67***11Filter, Fuel - Secondary1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Starting Motor (4.5kw) (Inner Parts)(#26239106-)
60***10Starting Motor Ass'Y,(4.5kw)1
ND***82Yoke Assembly1
ND***00Washer, Felt1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Starting Motor (4.5kw)(#26239106-)
(6***0)Starting Motor Ass'Y,(4.5kw) (See Fig.A621p-02a2)1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Starting Motor (5.5kw) (Inner Parts)(#26201318-)
60***10Starting Motor Ass'Y,(See Fig.A621p-02a1)1
ND***80Holder Ass'Y,Brush1
ND***00Brush Ass'Y2
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Starting Motor (5.5kw)(#26201318-)
60***10Starting Motor Ass'Y,(See Fig.A621p-02a1)1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Starting Motor Mounting (4.5kw)(#26236989-)
01***35Bolt, Mount Bracket To Floor2
67***11Gasket,Starter1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Starting Motor Mounting (5.5kw)(#24246980-)
01***30Stud1
01***35Bolt, Mount Bracket To Floor2
01***08Nut,See Fig. K4010-04a01
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Tachometer Drive Cover
67***90Cover, Mechanical Tach Drive1
67***20Seal, Rectangular Ring1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Tappet
Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Thermostat
Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Thermostat Housing
07***25Clip,(For Slag Handling)2
67***40Bolt, (M8x1.25x35)1
67***71Coupling1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Turbocharger Mounting(#26232773-)
67***10Stud ((M10x1.50 (Both Ends) X42))4
67***20Nut (M10x1.50)4
67***31Kit,Turbocharger1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Turbocharger Oil Piping
62***90Gasket,Turbocharger Oil Drain1
67***80Connector, Male2
67***30O-Ring,Turbocharger Drain2
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Under Plate
67***50Plate1
67***51Plate, Cylinder Block Stiffener1
(0***0)Liquid Gasket, Lg-7, 150g0
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Water Connector
67***60Connection, Water Inlet1
67***10Connector1
67***20Bolt (M10-1.50x75)3
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Water Connector Plug
Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Water Pump
67***60Bolt (M8x1.25x22)2
67***00Water Pump Ass'Y1
67***01Water Pump Ass'Y1
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Komatsu : D41e-6(S/N B20001-Up) : S6d102e-1-Z Engine S/N 30707205-Up : Water Temperature Sensor(#26228482-)
01***16Bolt, Mount Solenoid Valve1
01***12Bolt,(See Fig.0501)1
08***10Clip,(Without Ripper)1
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Service Kit And Component Parts
Komatsu : D41e-6(S/N B20001-Up) : Service Kit And Component Parts : Blade Angle Cylinder (Inner Parts)
04***04Ring, Snap4
07***30O-Ring, Cover - Transfer Gear1
07***50O-Ring,Front Cover Plate4
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Komatsu : D41e-6(S/N B20001-Up) : Service Kit And Component Parts : Blade Lift Cylinder (Inner Parts)
01***29Nut - Front Axle Mounting1
07***05O-Ring,(Not Used With Emergency Str.) (K2)1
07***00O-Ring,(Y1620-11a0a-11)1
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Komatsu : D41e-6(S/N B20001-Up) : Service Kit And Component Parts : Blade Tilt Cylinder (Inner Parts)
01***29Nut - Front Axle Mounting1
04***30Seal, Dust4
07***10O-Ring - Strainer Cover1
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Komatsu : D41e-6(S/N B20001-Up) : Service Kit And Component Parts : Main Pump (For Steering)
01***32Washer, (Without Emergency Steering)8
04***24Pin,Dowel (For No.3 Housing)6
04***12Ring, Snap1
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Komatsu : D41e-6(S/N B20001-Up) : Service Kit And Component Parts : Main Pump (For Work Equipment)
01***32Washer, (Without Emergency Steering)4
04***24Pin,Dowel (For No.3 Housing)4
04***18Ring, Retaining1
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Komatsu : D41e-6(S/N B20001-Up) : Service Kit And Component Parts : Pilot Valve
01***35Bolt2
01***20Bolt,See Fig. K4010-11a02
01***23Washer,(With Auto Emergency Steering)2
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Komatsu : D41e-6(S/N B20001-Up) : Service Kit And Component Parts : Ripper Cylinder (Inner Parts)
01***25Bolt,(Without Rops Guard? Canopy)2
01***32Washer,(Not Used With Emergency Str.)2
07***25O-Ring,Cylinder Head1
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Komatsu : D41e-6(S/N B20001-Up) : Service Kit And Component Parts : Service Kit
07***05O-Ring,(Not Used With Emergency Str.) (K2)1
07***10O-Ring - Strainer Cover1
07***30O-Ring, Cover - Transfer Gear1
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Komatsu : D41e-6(S/N B20001-Up) : Service Kit And Component Parts : Shoe Bolt And Nut Service Kit
13***01Shoe Bolt And Nut K1
13***21Bolt? Shoe,Shoe (Kit)50
20***20Nut,Shoe (Y0320-K2)50
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Komatsu : D41e-6(S/N B20001-Up) : Service Kit And Component Parts : Track Link (Lubricate Type) (Supply Parts)
07***30Plug,(Large)82
07***21Plug,(Small)82
12***20Track Link Ass'Y1
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Komatsu : D41e-6(S/N B20001-Up) : Service Kit And Component Parts : Work Equipment Valve (1/5)
01***25Bolt, Seal Cover Mounting4
07***18O-Ring,(See Fig.1601-29?1602-17)2
07***20O-Ring,Cover? Transfer Case2
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Komatsu : D41e-6(S/N B20001-Up) : Service Kit And Component Parts : Work Equipment Valve (2/5)
01***16Bolt (Op)8
01***32Washer,(With Auto Emergency Steering)4
07***20O-Ring,Cover? Transfer Case2
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Komatsu : D41e-6(S/N B20001-Up) : Service Kit And Component Parts : Work Equipment Valve (3/5)
07***07O-Ring - (K10)2
07***18O-Ring, Divider Valve Mounting1
07***07Ring,Back-Up1
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Komatsu : D41e-6(S/N B20001-Up) : Service Kit And Component Parts : Work Equipment Valve (4/5)
07***07O-Ring - (K10)4
07***09O-Ring,(For Dual Tilt Dozer)1
07***07Ring,Back-Up2
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Komatsu : D41e-6(S/N B20001-Up) : Service Kit And Component Parts : Work Equipment Valve (5/5)
07***34O-Ring,(Not Used When (B) Spec.)1
07***34O-Ring, O-Ring,Drain Plug? R.H. Half Tank1
70***10O-Ring (Kit)1
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Komatsu : D41e-6(S/N B20001-Up) : Service Kit And Component Parts : Work Equipment Valve Sub Ass'Y (1/3)(#B20501-)
01***16Bolt (Op)4
07***03O-Ring1
07***03Ring,Back-Up1
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Komatsu : D41e-6(S/N B20001-Up) : Service Kit And Component Parts : Work Equipment Valve Sub Ass'Y (2/3)(#B20501-)
07***20O-Ring,Cover? Transfer Case1
07***10O-Ring,Plate1
07***20O-Ring,(0202-007)1
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Komatsu : D41e-6(S/N B20001-Up) : Service Kit And Component Parts : Work Equipment Valve Sub Ass'Y (3/3)(#B20501-)
07***34O-Ring,(Not Used When (B) Spec.)1
72***00Valve Ass'Y,Suction2
(7***0)Valve Ass'Y1
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Under Carriage
Komatsu : D41e-6(S/N B20001-Up) : Under Carriage : Carrier Roller
01***30Bolt - Pin Mounting1
01***70Bolt,(With Wear Guard)4
01***45Washer,(For Travel Motor) (Not Show)4
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Komatsu : D41e-6(S/N B20001-Up) : Under Carriage : Front Idler
07***48O-Ring,(F4350-64a0 -21 )2
07***17Plug2
12***01Idler Ass'Y2
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Komatsu : D41e-6(S/N B20001-Up) : Under Carriage : Idler Cushion
01***30Bolt - M8 X 30lg4
01***80Capscrew8
01***23Washer, Wiring Harness Mounting Bracket4
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Komatsu : D41e-6(S/N B20001-Up) : Under Carriage : Roller Guard
01***35Bolt,(With Rops)16
01***45Bolt,(For 60ton Dump Body)16
01***13Nut,(For Adjustable Rod)4
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Komatsu : D41e-6(S/N B20001-Up) : Under Carriage : Roller Guard (Full Guard)
01***30Bolt,(Not Used When Towing Winch)16
01***35Bolt,(With Rops)8
01***40Bolt,(For Slag Handling) (For Usa)16
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Komatsu : D41e-6(S/N B20001-Up) : Under Carriage : Track Roller(#B20001-B20500)
01***75Capscrew48
01***45Washer,(For Travel Motor) (Not Show)48
07***42O-Ring, Between Tube And Divider Valve2
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Komatsu : D41e-6(S/N B20001-Up) : Under Carriage : Track Roller(#B20501-)
01***75Capscrew48
01***45Washer,(For Travel Motor) (Not Show)48
07***42O-Ring, Between Tube And Divider Valve2
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Komatsu : D41e-6(S/N B20001-Up) : Under Carriage : Track Shoe (Lubricate Type) (Single Grouser) (510mm Wide)
07***30Plug,(Large)82
07***21Plug,(Small)82
12***00Track Shoe Ass'Y1
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Komatsu : D41e-6(S/N B20001-Up) : Under Carriage : Track Shoe (Lubricate Type) (Single Grouser) (560mm Wide)
07***30Plug,(Large)82
07***21Plug,(Small)82
12***10Track Shoe Ass'Y1
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Komatsu : D41e-6(S/N B20001-Up) : Under Carriage : Track Shoe (Lubricate Type) (Single Grouser? With Hole) (510mm Wide)
07***30Plug,(Large)82
07***21Plug,(Small)82
12***20Track Shoe Ass'Y1
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Work Equipment
Komatsu : D41e-6(S/N B20001-Up) : Work Equipment : Blade (For Power Angle Power Tilt Dozer)
01***30Bolt,(Not Used When Towing Winch)4
01***35Bolt,(With Rops)4
01***10Bolt2
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Komatsu : D41e-6(S/N B20001-Up) : Work Equipment : Blade (For Power Angle Power Tilt Dozer) (Wide Type)
01***30Bolt,(Not Used When Towing Winch)4
01***35Bolt,(With Rops)4
01***10Bolt2
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Komatsu : D41e-6(S/N B20001-Up) : Work Equipment : Blade Angle Cylinder
(1***0)Cylinder Ass'Y1
(1***0)Cylinder Ass'Y,(For Wide Blade)1
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Komatsu : D41e-6(S/N B20001-Up) : Work Equipment : Blade End Bit (Strong)
02***50Bolt21
02***16Nut (Only For Bucket With Cutting Edge)21
12***11Bit,End2
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Komatsu : D41e-6(S/N B20001-Up) : Work Equipment : Blade Lift Cylinder
(1***0)Cylinder Ass'Y,(For Trimming Dozer)2
(1***1)Cylinder Ass'Y2
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Komatsu : D41e-6(S/N B20001-Up) : Work Equipment : Blade Tilt Cylinder
(1***2)Cylinder Ass'Y1
(1***1)Cylinder Ass'Y1
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Komatsu : D41e-6(S/N B20001-Up) : Work Equipment : Dozer Frame
01***20Bolt,(For Mono Lever Steering)2
01***30Bolt,(Not Used When Towing Winch)4
01***32Washer,(With Auto Emergency Steering)2
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Komatsu : D41e-6(S/N B20001-Up) : Work Equipment : Dozer Oil Line (Angle Cylinder Line)
01***40Bolt, Mount Master Brake Cylinder2
01***25Bolt,(Without Rops Guard? Canopy)1
01***40Bolt,(With Service Valve R.H.)1
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Komatsu : D41e-6(S/N B20001-Up) : Work Equipment : Dozer Oil Line (Lift Cylinder Line)
01***20Bolt,(Without Rops Guard? Canopy)2
01***25Bolt,(Without Rops Guard? Canopy)4
01***32Washer,(Not Used With Emergency Str.)6
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Komatsu : D41e-6(S/N B20001-Up) : Work Equipment : Dozer Oil Line (Tilt Cylinder Line And Cover)
01***20Bolt,(For Quick Shift) (Mitsubishi)2
01***40Bolt, Mount Master Brake Cylinder2
01***25Bolt,(Without Rops Guard? Canopy)2
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Komatsu : D41e-6(S/N B20001-Up) : Work Equipment : Drawbar
01***80Bolt6
01***60Bolt1
01***19Nut - M244
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Komatsu : D41e-6(S/N B20001-Up) : Work Equipment : Hitch
01***90Bolt (Kit)4
01***60Bolt1
01***15Nut1
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Komatsu : D41e-6(S/N B20001-Up) : Work Equipment : Hitch (Regulation Of Ec Inclusion)
01***90Bolt (Kit)4
01***60Bolt1
01***15Nut (Ger)1
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Komatsu : D41e-6(S/N B20001-Up) : Work Equipment : Link
01***20Bolt,(For Mono Lever Steering)4
01***25Bolt,(Without Rops Guard? Canopy)4
01***32Washer,(With Auto Emergency Steering)4
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Komatsu : D41e-6(S/N B20001-Up) : Work Equipment : Link (Cylinder Pin)
01***25Bolt,(Without Rops Guard? Canopy)12
01***32Washer,(Not Used With Emergency Str.)12
04***12Lock,(With Rain Cap)6
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D41E-6(S/N B20001-UP) serial number reference

The machine serial number plate is located at the front bottom right of the operator's seat. The engine serial number plate is positioned on the left side of the engine housing at the front of the machine.

PrefixIdentifies
BD41E-6 (S/N B20001-UP)

Frequently asked questions

Which engine is installed in the D41E-6?

The machine is powered by a Komatsu S6D102E-1 6-cylinder turbocharged diesel engine.

What is the operating weight of this bulldozer?

The operating weight for the D41E-6 configuration is approximately 11,020 kg (24,295 lb).

What model replaced the D41E-6?

Specific successor models are not explicitly listed in the provided documentation; however, it belongs to the D41 series lineage.

What D41E-6(S/N B20001-UP) owners discuss

What are the common symptoms of a hydraulic drive system failure on a D41E-6?
Operators report that after several minutes of operation, the machine may stop tracking or pulling both tracks. While the tracks may still turn when the machine is lifted by the blade and ripper, the drive system lacks sufficient hydraulic power during ground operation. This behavior has been attributed to potential pressure bypass, possibly involving the priority valve.
What specific engine model is used in the Komatsu D41E-6 (S/N B20001-UP)?
The D41E-6 mounts the SA6D102E-2 engine. This is a 6-er cylinder, turbocharged diesel engine with a displacement of approximately 5.9 L (360.1 cu in) and power measured at 2400 rpm.
What are the known steering and braking issues for this model?
The D41E-6 can experience uneven steering response and reduced brake effectiveness under heavy use. The steering system utilizes independent track brakes that are controlled by hydraulic valves.
What is the typical undercarriage configuration and wear pattern to monitor?
The machine features 41 shoes per side with a track pitch of approximately 17.7 cm (7 in) and a track gauge of 1.83 m (6 ft). Maintenance should focus on the 6 track rollers per side and 1 carrier roller per side to ensure proper ground pressure, which is rated at approximately 33.8 kPa (4.9 psi).
What electrical specifications are standard for the D41E-6?
The machine operates on a 2/V system with an alternator supplying 40 amps.
What should be checked when inspecting a used Komatsu D41E-6 before purchase?
Verify the availability and cost of parts. Check the chassis plate against any engraved numbers on the frame to ensure they match, as mismatches are a primary signal of stolen equipment. For machines built since 2008, compare the dashboard hour meter against telematics records to check for potential hour-meter rollback.

Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.

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