Komatsu D58E-1(S/N 80888-UP)
Komatsubulldozermedium (d40 - d75)

Komatsu D58E-1(S/N 80888-UP)

Maintenance schedule, common problems & OEM parts breakdown

The Komatsu D58E-1 (S/N 80888-UP) is a mid-size crawler dozer in the roughly 11 to 12 metric ton operating class, built around the Komatsu 6D125E inline six-cylinder diesel paired with a 3-speed powershift transmission and torque converter. Komatsu built the D58 series from the late 1980s into the 1990s and 2000s depending on the source, positioning it between the earlier D50/D53/D57 family and the mid-size D61 class that followed it in Komatsu's lineup. The base D58E-1 shipped as a straight dozer, with the D58E-1A offered as a tilt-dozer and the D58E-1B as a power angle-tilt dozer; Komatsu also sold a wider-track, lower-ground-pressure D58P chassis for swamp and soft-ground work alongside the standard E-chassis machine.

Across the D58E and D58P family, the main differences are chassis width and blade linkage rather than engine changes: the standard E-chassis dozer runs narrower tracks with a straight, tilt, or angle-tilt blade option, while the P-chassis swamp version widens track gauge and shoe size to cut ground pressure for wetland and reclamation work. All variants share the same 6D125E engine, transmission, and final drive architecture, which keeps parts interchange high across the family and simplifies sourcing for shops supporting mixed fleets. In the used and parts market today, the D58E-1 remains relevant mainly as a rebuildable mid-size dozer for land-clearing, grading, and utility work, valued by owners who want straightforward powershift mechanicals without the cost of a modern electronically controlled machine.

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 D58E-1(S/N 80888-UP) specifications

Engine

Engine modelKomatsu 6D125E, water-cooled diesel, 6 cylinders (catalogued by some sources under the 6D125-1 series designation for this range)
Piston displacement11.04 L (674 cu in)
Aspiration / emissions tierNot documented for this exact serial range in available public sources — this is a pre-Tier engine era model (production span 1988 to 2002); verify with your dealer
Gross / net flywheel powerNot documented for this exact serial range in available spec sheets — verify with your dealer or factory spec sheet

Weights

Operating weight10,850 to 11,780 kg (23,920 to 25,970 lb) — figures vary by configuration/source; treat as a range rather than a single fixed value
Base tractor weight (no attachments)Not documented separately for this exact serial range in available sources

Dimensions

Overall length with blade3.79 to 3.81 m (12.46 to 12.50 ft), varies by configuration/source
Width over tracks2.34 to 2.35 m (7.68 to 7.70 ft)
Height to cab top2.15 to 2.16 m (7.04 to 7.10 ft)
Track length on ground2.37 to 2.47 m (7.76 to 8.10 ft), varies by configuration/source
Track gauge1.88 to 1.95 m (6.17 to 6.40 ft), varies by configuration/source
Standard track shoe width460 mm (18.1 to 18.2 in); a wider shoe option near 560 mm appears in one source but is unconfirmed for this exact serial range
Ground clearanceNot documented for this exact serial range in available public sources — verify with your dealer

Performance

Travel speed, forward (3-speed powershift)0 to 9.8 km/h (0 to 6.1 mph) top gear
Travel speed, reverse (3-speed powershift)0 to 11.9 km/h (0 to 7.4 mph) top gear
Maximum drawbar pullNot documented for this exact serial range in available public sources — verify with your dealer or factory spec sheet
Ground pressureNot documented for this exact serial range in available public sources — varies with shoe width and configuration; verify with your dealer
GradeabilityNot documented for this exact serial range in available public sources

Blades

Blade configuration for this base designationAvailable sources do not cleanly separate blade capacity for the base D58E-1(S/N 80888-UP) from its Straight Tilt and Power Angle Tilt siblings covered by the same shop manual family. Blade width/capacity figures are not confirmed specifically for this base designation — verify blade type and capacity with your dealer or the factory spec sheet

Service capacities summary

Fuel tank250 L (66.1 US gal)
Engine oil (refill)26 L (6.87 US gal / 5.72 UK gal)
Cooling system capacityNot documented for this exact serial range in available public sources — verify with your dealer
Hydraulic tank capacityNot documented for this exact serial range in available public sources — verify with your dealer

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

D58E-1(S/N 80888-UP) fluids & capacities

SystemCapacityRecommended fluid
Engine crankcase (w/ filter)Total (pan) 63 L (16.64 US gal / 13.86 UK gal); refill at oil/filter change 26 L (6.87 US gal / 5.72 UK gal)Komatsu genuine engine oil (EO), API classification CD (CC acceptable if oil-change interval is halved). By ambient temp: below -20C use SAE10W; -20C to 0C use SAE10W or SAE10W-30; 0C to 10C use SAE10W-30 or SAE15W-40; above 10C use SAE30 or SAE15W-40. When starting below 0C, always run SAE10W, 10W-30, or 15W-40 even if daytime temp climbs toward 10C. Single-grade and multigrade oils may be mixed if the single-grade matches the ambient band. Change interval halves above 0.5% fuel sulfur content, quarters above 1.0%.
Cooling system57 L (15.06 US gal / 12.54 UK gal)Tap water as base coolant; add Komatsu antifreeze/supercoolant per ambient temperature. If only river or well water is available, check with your Komatsu distributor before use.
Fuel tank250 L (66 US gal / 55 UK gal)Diesel fuel meeting ASTM D975 No. 1 (or equivalent low-sulfur diesel); keep sulfur content under 0.5% where possible to protect standard oil-change intervals.
Transmission case (incl. torque converter)34 L (8.98 US gal / 7.48 UK gal)Komatsu genuine transmission/hydraulic oil (TO). By ambient temp: below -10C use SAE10W; -10C to 30C use SAE10W or SAE15W; above 30C use SAE15W or SAE30.
Steering clutch case (incl. bevel gear case)65 L (17.17 US gal / 14.30 UK gal)Same Komatsu TO transmission/hydraulic oil and viscosity bands as the transmission case.
Final drive case (each side)13 L (3.43 US gal / 2.86 UK gal) each side for this D58E-1 chassis; sibling D58E-1B and D58P-1 units use different capacities under the same shared manual, not applicable to this serial range.Same Komatsu TO gear/transmission oil and viscosity bands as the transmission case.
Hydraulic system (tank)92 L (24.31 US gal / 20.24 UK gal)Komatsu genuine hydraulic oil (TO/HO), same viscosity bands as transmission oil: SAE10W below -10C, SAE10W or 15W from -10C to 30C, SAE15W or 30 above 30C.
Damper case1.3 L (0.34 US gal / 0.29 UK gal)Same Komatsu TO oil and viscosity bands as the transmission case.
Pivot shaft / grease points (equalizer bar, track and idler pins, etc.)Per-point application, no reservoir capacity specifiedKomatsu Genuine Grease, multipurpose lithium-base (NLGI 2) for general chassis grease points; molybdenum disulphide grease (LM-G type) for heavy-load pivot and equalizer points where the OMM calls for it.

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

Komatsu D58E-1(S/N 80888-UP) maintenance schedule

Service intervalTasks
Every 50 h
  • Check coolant level and top up as needed
  • Check engine oil level in the oil pan and add oil to spec
  • Check transmission and torque converter case oil level, add oil
  • Check steering clutch and bevel gear case oil level, add oil
  • Check dust indicator and service the air cleaner if triggered
  • Drain water and sediment from the fuel tank
Every 250 h
  • Lubricate the equalizer bar pin
  • Check final drive case oil level and add oil
  • Check hydraulic tank oil level and add oil
  • Check and adjust fan belt tension
  • Check battery electrolyte level
  • Drain water and sediment from the fuel filter
Every 500 h
  • Replace the fuel filter cartridge
  • Change engine oil and replace the engine oil filter cartridge
  • Replace the steering clutch case oil filter element
  • Replace the transmission case oil filter element
  • Clean the crankcase breather
  • Clean and inspect radiator fins
Every 1,000 h
  • Lubricate the universal joint and diagonal brace pivot points
  • Change transmission and torque converter case oil, clean the strainer
  • Replace the hydraulic oil filter element
  • Check oil level in undercarriage components
  • Replace the coolant corrosion resistor cartridge
  • Clean or change coolant per the antifreeze-type schedule
Every 2,000 h
  • Check damper case oil level and add oil
  • Change final drive case oil
  • Change hydraulic tank oil
  • Change steering clutch case (bevel gear case) oil
  • Clean the engine breather element
  • Check alternator and starting motor condition
  • Check and adjust engine valve clearance
Every 4,000 h
  • Check water pump condition for leaks and bearing play
  • Inspect vibration damper (rubber) for cracking or separation
  • Evaluate transmission, torque converter, and final drive wear trends ahead of any teardown
  • Schedule a major undercarriage inspection alongside powertrain service

Servicing the D58E-1(S/N 80888-UP) beyond the schedule

Predictive Maintenance & Fluid Analysis

On the D58E-1 (S/N 80888-UP), sample engine oil, transmission/torque converter oil, and final drive oil at every scheduled change to track the 6D125E's wear trend before it reaches the steering clutch and bevel gear case. Watch coolant condition closely if running non-permanent antifreeze, since the factory schedule forces a change at 1000 hours regardless of appearance. Trend hydraulic tank oil condition between filter changes to catch pump or cylinder wear on the blade lift circuit early, before it shows up as slow blade response.

Corrective & Common Repairs

Common corrective work on this dozer centers on the steering clutch and bevel gear case, the transmission/torque converter unit, and the final drives, all part of the powershift-era Komatsu 3-speed drivetrain. Brake pedal travel drifts out of spec on high-hour units and needs regular adjustment. Equalizer bar pin and blade linkage bushings wear from constant grading loads. Fuel filter and water separator service protects the injection pump, a frequent failure point on aging 6D125E fuel systems left unserviced.

Overhaul & Rebuild Points

Major rebuild planning on the D58E-1 (S/N 80888-UP) tracks the powertrain: engine valve clearance and vibration damper condition get checked at 2000 hours, a useful marker for scheduling top-end work on the 6D125E. Transmission and final drive cases carry their own oil-change and strainer-cleaning cycle, which gives early warning for clutch pack or gear inspection. Undercarriage components wear steadily under this dozer's operating weight and are worth inspecting alongside any final drive teardown, not on their own separate schedule.

Seasonal & Environment Servicing

Coolant servicing on the D58E-1 (S/N 80888-UP) follows a seasonal split: permanent antifreeze gets cleaned and changed each autumn or at 2000 hours, whichever comes first, while non-permanent antifreeze needs cleaning each spring and autumn with a change every 1000 hours, plus corrosion-resistant treatment in hard-water regions. In freezing climates, check battery and starting-aid condition before cold starts. In dusty or coastal environments, protect electrical connectors from corrosion and check the dust indicator more often than the standard interval.

D58E-1(S/N 80888-UP) common service parts

Part numberPart
09019-08035Wrench,Filter (For Add. Fuel Filter)Check fitment →
07281-00197Clamp,(With Pre-Fuel Filter)Check 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 →

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

D58E-1(S/N 80888-UP) fault codes & troubleshooting

CodeMeaningLikely causeWhat to do
Charge lamp (steady red, engine running)Alternator circuit not chargingWorn or slipping V-belt, faulty alternator, or loose/corroded wiring connectionStop engine, check V-belt tension and condition, inspect alternator wiring before restarting
Engine oil pressure lamp (steady red, engine running)Lubricating oil pressure below safe levelLow oil level, clogged oil filter, worn oil pump, or failed pressure senderShut engine down immediately, check oil level and filter, do not restart until cause is found
Heater (intake air preheat) signal lampElectric intake air heater is energized for cold-start assistNormal cold-start operation; lamp glows roughly 20 to 30 seconds after switch is held at HEAT. Not a fault by itself - if it never glows or the engine still won't start cold, suspect the heater relay or elementHold start switch at HEAT until lamp glows, then crank; if no glow, check heater fuse/relay and glow element
Coolant temperature gauge in red zoneEngine coolant overheatingLow coolant, clogged radiator core/fins, slipping fan belt, or faulty thermostatIdle engine to cool, check coolant level and radiator for debris once safe, inspect belt and thermostat
Air cleaner restriction indicatorAir intake filter element is clogged, restricting airflow to the turbocharger/engineDust-loaded primary air filter elementService or replace the air filter element, reset the restriction indicator
Steering clutch/brake slippage (no lamp, mechanical symptom)Loss of steering or braking control on one trackWorn steering clutch discs or brake bands, or low clutch/brake oil pressureCheck clutch and brake oil level/pressure, inspect clutch discs and brake bands for wear

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

D58E-1(S/N 80888-UP) attachments & work tools

Blades

This non-suffix D58E-1 (S/N 80888-UP) is the base straight-dozer chassis in its family: fixed straight blade, no power tilt and no angle function, distinct from the -1A Straight Tilt and -1B Power Angle Tilt (PAT) siblings built on the same 80888-up serial break. For its roughly 11 to 13 t class a straight blade in the 3.0 to 3.3 m width and 3.0 to 4.0 m3 capacity range is typical of the platform, but an exact factory-published width/capacity tied specifically to this non-suffix unit is not confirmed in available literature — check the operation and maintenance manual for this S/N range before ordering a blade.

Rippers

Both a multi-shank (2 to 3 tooth) parallelogram ripper and a single-shank giant ripper were offered across the D58 platform; the multi-shank tool suits shallow scarifying and frost-breaking, the single-shank tool handles harder rock, cemented material and root pulling. Ripper weight for this weight class generally falls roughly 1.5 to 2.5 t depending on shank count and beam length; a factory weight figure specific to the D58E-1's own ripper option was not found and should be confirmed against the parts book.

Winches

A PTO-driven, mechanically clutched cable-control winch is a factory-fit option on the straight-blade D58E-1 chassis, mounted at the rear frame opening in place of a ripper. Class-wide winch compatibility charts for Komatsu dozers do not break the D58 out as its own line item, so treat winch fitment as class-typical rather than confirmed to this exact serial range, and verify PTO gear ratio and drum capacity with the dealer.

Drawbars/Counterweights

When neither ripper nor winch occupies the rear opening, the D58E-1 takes a simple pin-type drawbar bracket at that location. A bolt-on rear counterweight block is common practice on straight-blade dozers of this size to balance front blade loading and hold correct track-frame weight distribution, standard across the D58 platform rather than unique to this variant.

Cab/ROPS guarding

This S/N range is factory-available with a ROPS cab (confirmed by an air-conditioner kit specified 'for ROPS cab' against this exact serial range). For forestry and waste-handling duty, bolt-on FOPS screen guarding over the front windshield and roof, a rear window screen, and an underbelly guard are the typical dealer/factory-fit additions for this class to protect glass and the ROPS structure from falling debris and punctures.

Hydraulic arrangement (front/rear)

Blade lift runs off the machine's main implement hydraulic pump and valve bank at the front of the machine. A rear-mounted ripper draws from the same hydraulic circuit through an added ripper control valve. A PTO cable-control winch, where fitted, is mechanically driven off the transmission rather than hydraulically, so the winch and the blade/ripper hydraulic circuits do not compete for pump flow on this platform.

All D58E-1(S/N 80888-UP) assemblies by section

Every catalogued assembly group for the Komatsu D58E-1(S/N 80888-UP). Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.

6d125e-2g-5 S/N 60721-Up
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Air Cleaner (High Altitude Spec.)(#64065-)
01***40Bolt,(Dust And Dirt Protection)2
01***25Bolt,(For Canvas Canopy?Head Guard)2
01***30Bolt,(For Quick Shift) (Mitsubishi)6
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Air Cleaner Cap (High Altitude Spec.)(#64065-)
60***30Cap1
61***40Pipe,(Sandy And Dusty Spec.)1
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Air Cleaner Cap(#64065-81733)
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Air Cleaner Cap(#81734-)
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Air Cleaner(#64065-)
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Air Intake Manifold (High Altitude Spec.)(#64812-)
01***30Bolt,(With Body Positioner)16
01***55Bolt,(See Service News)5
01***10Bolt,(With Joy Stick Steering)8
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Air Intake Manifold(#64065-)
01***30Bolt,(With Body Positioner)15
01***55Bolt,(See Service News)5
01***10Bolt,(With Joy Stick Steering)8
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Air Vent(#64065-75182)
07***12Gasket,(Without Air Compressor Type) (K2)12
07***10Screw, Banjo Connector (M10-1.25x20)6
61***60Tube,Air Vent1
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Air Vent(#75183-)
07***12Gasket,(Without Air Compressor Type) (K2)12
07***10Screw, Banjo Connector (M10-1.25x20)6
61***60Tube,Air Vent1
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Alternater (35a) (With Hardening Pulley) (Sandy And Dusty Spec.) (Inner Parts)(#64065-)
60***50Alternator A. (35a)1
60***51Alternator A. (35a)1
KD***50Bracket,Rear1
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Alternater (35a) (With Hardening Pulley) (With Safety Cover) (Sandy And Dusty Spec.) (Inner Parts)(#64065-)
60***50Alternator A. (35a)1
60***51Alternator A. (35a)1
KD***50Bracket,Rear1
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Alternater (35a) (With Non Hardening Pulley) (Cold Terrain (A) Spec.) (Inner Parts)(#64065-)
60***50Alternator A. (35a)1
60***51Alternator A. (35a)1
KD***50Bracket,Rear1
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Alternater (35a) (With Non Hardening Pulley) (With Safety Cover) (Inner Parts)(#64065-)
60***50Alternator A. (35a)1
60***51Alternator A. (35a)1
KD***50Bracket,Rear1
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Alternater Mounting (35a) (With Hardening Pulley) (Sandy And Dusty Spec.)(#64065-)
01***60Bolt,(F4320-52a0 -5- )4
01***75Bolt - Tube Mounting1
01***55Screw1
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Alternater Mounting (35a) (With Hardening Pulley) (With Safty Cover) (Sandy And Dusty Spec.)(#64065-)
01***60Bolt,(F4320-52a0 -5- )4
01***75Bolt - Tube Mounting1
01***55Screw1
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Alternater Mounting (35a) (With Non Hardening Pulley) (Cold Terrain (A) Spec.)(#64065-)
01***60Bolt,(F4320-52a0 -5- )4
01***75Bolt - Tube Mounting1
01***55Screw1
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Alternater Mounting (35a) (With Non Hardening Pulley) (With Safety Cover)(#64065-)
01***60Bolt,(F4320-52a0 -5- )4
01***75Bolt - Tube Mounting1
01***55Screw1
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Blind Plug (Without Water Temperature Sensor)(#64065-)
07***15Plug,(Used When Without Heater)1
07***15Plug,(For Without Air Compressor)1
28***70Plug,(For Shipping)2
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Block Heater(#64065-)
01***16Bolt, Battery To Frame Ground Wire Attaching1
01***16Washer,Radio Controlled Slag Handling1
60***20Clip,(Large Capacity Type)1
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Camfollower Cover(#64065-)
07***20Clamp, Spring Hose1
07***63Hose1
61***90O-Ring,Breather1
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Camshaft(#61582-75757)
01***22Capscrew2
04***25Key, Plain Woodruff1
04***12Ring,Snap (For Ripper)12
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Camshaft(#75758-)
01***22Capscrew2
04***25Key, Plain Woodruff1
04***12Ring,Snap (For Ripper)12
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Caution Plate (English)(#81315-)
09***63Plate? Instruction,Air Cleaner (Single Element)1
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Caution Plate (French)(#81315-)
09***63Plate? Instruction,Air Cleaner Element Mainte1
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Caution Plate (German)(#81315-)
09***63Plate? Instruction,Air Cleaner Element Mainte1
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Caution Plate (Spanish)(#81315-)
09***63Plate? Instruction,(Spanish) (Not Shown)1
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Cooling Fan (Noise Suppression Spec.)(#64065-)
01***30Bolt,(With Body Positioner)12
60***40Fan,Cooling1
61***90Spacer1
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Cooling Fan (Reversible Fan)(#64065-)
01***25Bolt,(For Canvas Canopy?Head Guard)6
01***40Bolt (Op)6
60***40Fan,Reversible1
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Cooling Fan(#64065-)
01***30Bolt,(With Body Positioner)6
01***40Bolt (Op)6
60***40Fan,Cooling1
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Corrosion Resistor(#64065-)
01***16Bolt, Battery To Frame Ground Wire Attaching1
01***30Bolt,(With Body Positioner)4
02***25Bolt,(Cold Weather Spec.)4
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Crank Pulley (Hardening Pulley)(#64065-)
01***15Bolt1
01***20Bolt5
04***28Pin, Dowel - Transmission Case, Pin-Dowel1
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Crank Pulley (Non Hardening Pulley)(#64065-)
01***15Bolt1
01***20Bolt5
04***28Pin, Dowel - Transmission Case, Pin-Dowel1
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Crankshaft(#61779-67073)
61***10Bearing, Main (Standard)7
61***50Bearing, Thrust Assembly (Standard)1
61***10Bearing, Main (1.00mm Undersize)7
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Crankshaft(#67074-)
61***10Bearing, Main (Standard)7
61***50Bearing, Thrust Assembly (Standard)1
61***10Bearing, Main (1.00mm Undersize)7
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Cylinder Block (1/2) (High Altitude Spec.)(#64812-76795)
01***12Bolt,(Without Air Compressor Type)2
01***45Washer,(For Travel Motor) (Not Show)14
04***14Pin, Dowel2
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Cylinder Block (1/2) (With Block Heater)(#64065-76795)
01***12Bolt,(Without Air Compressor Type)2
01***45Washer,(For Travel Motor) (Not Show)14
04***14Pin, Dowel2
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Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Cylinder Block (1/2)(#64065-76795)
01***12Bolt,(Without Air Compressor Type)2
01***45Washer,(For Travel Motor) (Not Show)14
04***14Pin, Dowel2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Cylinder Block (2/2) (High Altitude Spec.)(#64812-76795)
01***20Bolt,(For Mono Lever Steering)4
01***25Bolt,(For Canvas Canopy?Head Guard)5
07***30Ring, Seal - Between Sections1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Cylinder Block (2/2) (With Block Heater)(#64065-76795)
01***20Bolt,(For Mono Lever Steering)4
01***25Bolt,(For Canvas Canopy?Head Guard)5
07***30Ring, Seal - Between Sections1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Cylinder Block (2/2)(#64065-76795)
01***20Bolt,(For Mono Lever Steering)4
01***25Bolt,(For Canvas Canopy?Head Guard)5
07***30Ring, Seal - Between Sections1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Cylinder Block Blind Cover And Plug (Electrical Coolant Spec.)(#76796-)
01***20Bolt,(For Mono Lever Steering)4
01***25Bolt,(For Canvas Canopy?Head Guard)5
01***12Bolt,(Without Air Compressor Type)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Cylinder Block Blind Cover And Plug (High Altitude Spec.)(#76796-)
01***20Bolt,(For Mono Lever Steering)4
01***25Bolt,(For Canvas Canopy?Head Guard)5
01***12Bolt,(Without Air Compressor Type)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Cylinder Block Blind Cover And Plug(#76796-)
01***20Bolt,(For Mono Lever Steering)4
01***25Bolt,(For Canvas Canopy?Head Guard)5
01***12Bolt,(Without Air Compressor Type)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Cylinder Block Gasket Kit(#64065-)
07***21O-Ring,Water Piping1
07***30Ring, Seal - Between Sections1
07***15O-Ring,Relief Valve1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Cylinder Block(#76796-)
01***12Bolt,(Without Air Compressor Type)2
01***45Washer,(For Travel Motor) (Not Show)14
04***14Pin, Dowel2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Cylinder Head Gasket Kit(#64065-)
07***65O-Ring,Cylinder Block6
07***12Gasket,Mechanical Pump Piping12
07***12Gasket,(Without Air Compressor Type) (K2)12
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Cylinder Head(#61779-67991)
01***20Bolt (M10-1.75x120)6
04***20Pin,Dowel (Welded)2
07***08Plug,(Without Lock-Up), Plug1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Cylinder Head(#67992-)
01***20Bolt (M10-1.75x120)6
04***20Pin,Dowel (Welded)2
07***08Plug,(Without Lock-Up), Plug1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Damper(#64065-)
01***50Bolt,For Weight Adjusting Bolt6
61***20Plate1
61***00Damper Ass'Y1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Engine Mounting(#64065-)
01***40Bolt,R.H. Outside And L.H. Inside, Bolt4
01***50Bolt,(Shim Thickness?Less Than 8mm)4
01***55Bolt,(Tree Pusher Dozer)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Exhaust Manifold (High Altitude Spec.)(#64812-)
01***80Screw18
07***08Plug,(Without Auto Priming System)1
61***20Spacer,(For Shipping)18
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Exhaust Manifold (With Safety Cover)(#64065-79012)
01***20Bolt4
01***25Bolt,Joint2
01***45Capscrew1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Exhaust Manifold (With Safety Cover)(#79013-)
01***20Bolt4
01***25Bolt,Joint2
01***45Capscrew1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Exhaust Manifold(#61779-)
01***80Screw18
07***08Plug,(Without Auto Priming System)1
61***20Spacer,(For Shipping)18
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Exhaust Pipe (502.9mm)(#81510-)
01***11Nut (M14-1.50 Thd), Nut; Was 01582-014112
61***20Clamp1
61***70Washer,(Spark Arrester Spec.)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Exhaust Pipe (Black Exhaust Pipe? 1013mm)(#81734-)
01***11Nut (M14-1.50 Thd), Nut; Was 01582-014112
61***20Clamp1
61***90Tube, Exhaust Stack (Glass Wool)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Exhaust Pipe (High Altitude Spec.)(#81734-)
01***11Nut,(Spark Arrester Spec.)2
01***23Plain Washer2
66***80Pipe,Exhaust1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Exhaust Pipe (Silver Exhaust Pipe? 1013mm) (With Rain Cap)(#81510-)
01***11Nut (M14-1.50 Thd), Nut; Was 01582-014112
61***20Clamp1
61***70Washer,(Spark Arrester Spec.)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Fan Drive (Noise Suppression Spec.)(#64065-)
01***30Bolt,(With Body Positioner)4
01***40Bolt (Op)2
01***95Capscrew4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Fan Drive(#64065-)
01***30Bolt,(With Body Positioner)4
01***40Bolt (Op)2
01***95Capscrew4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Fan Pulley (For 35a Alternator) (Ec? Dynamic Noise Suppression)(#72957-)
01***30Bolt,(With Body Positioner)6
04***70V-Belt Set,(Noise Suppression Spec.)1
61***30Pulley,Hardening1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Fan Pulley (Hardening Pulley) (Sandy And Dusty Spec.) (For 35a Alternator)(#64065-)
04***67V-Belt Set,(Tropical Sandy? Dusty Spec.)1
61***61Pulley? Hardening1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Fan Pulley (Non Hardening Pulley) (For 35a Alternator)(#64065-)
04***67V-Belt Set,(Tropical Sandy? Dusty Spec.)1
61***21Pulley?Non Hardening,Non Hardening1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Fan Pulley (Non Hardening Pulley) (Noise Suppression Spec.) (For 35a Alternator)(#64065-)
01***30Bolt,(With Body Positioner)6
04***69V-Belt Set,Fan1
61***30Pulley?Non Hardening1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Flywheel Housing(#64065-)
01***65Bolt - Battery Box2
01***50Capscrew6
01***65Capscrew2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Flywheel(#64065-)
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Front Cover Mounting(#75758-)
01***25Bolt,(For Canvas Canopy?Head Guard)1
01***65Bolt - Return Line And Suction Linehose Clamps8
01***75Bolt (M10-1.50x75)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Front Cover(#64065-75757)
01***25Bolt,(For Canvas Canopy?Head Guard)1
01***25Bolt,(For Canvas Canopy?Head Guard)1
01***65Bolt - Return Line And Suction Linehose Clamps8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Front Cover(#75758-)
09***50Liquid Gasket, Lg-7, 150g0
61***30Seal? Front (K2)1
61***80Cover,Front1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Fuel Filter(#64065-)
01***30Bolt,(With Body Positioner)4
01***35Bolt,(F4320-52a0 -5 )2
01***16Washer,Radio Controlled Slag Handling2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Fuel Injection Pump (Coupling) (Inner Parts)(#64065-)
ND***10Flange,Coupling1
ND***50Bolt1
ND***40Bolt2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Fuel Injection Pump (Feed Pump) (Inner Parts)(#64065-)
ND***40Washer? 1mm,Plate1
ND***70Washer,Union4
ND***10Spring, Check Valve2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Fuel Injection Pump (Governor) (1/2) (Inner Parts)(#64065-)
ND***40Plate,Thrust1
ND***40Plug,Screw1
ND***10Adapter1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Fuel Injection Pump (Governor) (2/2) (Inner Parts)(#64065-)
ND***20Washer? 1.0mm,Cover Plate2
ND***90Seal,Oil1
ND***40O-Ring1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Fuel Injection Pump (Pump) (1/2) (Inner Parts)(#64065-)
61***20Injection Pump Ass'Y1
61***21Injection Pump Ass'Y1
ND***20Body Ass'Y1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Fuel Injection Pump (Pump) (2/2) (Inner Parts)(#64065-)
ND***81Cover1
ND***60Element,Pump6
ND***11Shim? 1.7mm0
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Fuel Injection Pump Drive(#61582-)
01***25Bolt,(For Canvas Canopy?Head Guard)4
01***14Nut (Itl)1
01***60Washer,(Without Rops Guard? Canopy)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Fuel Injection Pump Mounting(#64065-)
01***75Capscrew4
61***10Washer,Spring4
(6***0)Injection Pump Ass'Y,(See Fig.A4010-B3l1)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Fuel Injection Pump Piping(#61779-)
01***30Screw4
01***55Bolt,(See Service News)4
01***70Bolt - Bracket And Oil Inlet Tubemounting2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Fuel Return(#64065-)
01***20Bolt,(For Mono Lever Steering)1
01***25Bolt,(For Canvas Canopy?Head Guard)1
01***08Nut,(For Canvas Canopy?Head Guard)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Head Cover Related Parts(#75758-)
01***25Bolt,(For Canvas Canopy?Head Guard)1
01***00Bolt,(For Front Brake Release)2
01***08Nut,(For Canvas Canopy?Head Guard)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Head Cover(#64065-75757)
01***25Bolt,(For Canvas Canopy?Head Guard)1
01***00Bolt,(For Front Brake Release)2
01***08Nut,(For Canvas Canopy?Head Guard)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Head Cover(#75758-)
01***16Washer,Radio Controlled Slag Handling24
61***11Cover,Head? No.2?3?4?5?65
61***41Head Cover Ass'Y,Head? No.11
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Heater Signal(#64065-81509)
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Heater Signal(#81510-)
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Heater Switch (High Altitude Spec.)(#64812-)
01***16Bolt - Box Mounting2
01***55Bolt,(See Service News)1
01***10Washer,(For 35a Alternator)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Heater Switch(#64065-)
01***16Bolt - Box Mounting2
01***55Bolt,(See Service News)1
01***10Washer,(For 35a Alternator)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Idler Gear(#60863-)
01***60Screw1
01***60Capscrew1
01***25Bolt,(For Canvas Canopy?Head Guard)6
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Injection Nozzle(#64065-81733)
01***45Bolt, Mount Divider Valve12
07***65O-Ring,Cylinder Block6
07***12Gasket,(Without Air Compressor Type) (K2)12
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Injection Nozzle(#81734-)
01***45Bolt, Mount Divider Valve12
07***65O-Ring,Cylinder Block6
07***12Gasket,(Without Air Compressor Type) (K2)12
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Muffler (Black Exhaust Pipe? 1013mm) (With Safety Cover)(#64065-81733)
01***12Bolt - Front Cover Mounting15
01***40Bolt (Op)4
01***25Bolt,Joint4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Muffler (Black Exhaust Pipe? 1013mm)(#64065-81733)
01***40Bolt (Op)4
01***25Bolt,Joint4
01***30Bolt2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Muffler (Exhaust Pipe? 502.9mm) (With Safety Cover)(#64065-71733)
01***12Bolt - Front Cover Mounting15
01***40Bolt (Op)4
01***25Bolt,Joint4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Muffler (Exhaust Pipe? 502.9mm)(#64065-81733)
01***40Bolt (Op)4
01***25Bolt,Joint4
01***30Bolt2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Muffler (High Altitude Spec.)(#64065-81733)
01***30Bolt,(With Body Positioner)1
01***40Capscrew4
01***55Screw4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Muffler (High Altitude Spec.)(#81734-)
01***30Bolt,(With Body Positioner)1
01***40Capscrew4
01***55Screw4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Muffler (Silver Exhaust Pipe? 1013mm) (With Rain Cap)(#64065-81733)
01***40Bolt (Op)4
01***25Bolt,Joint4
01***30Bolt2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Muffler (With Safety Cover)(#81734-)
01***12Bolt - Front Cover Mounting15
01***40Bolt (Op)4
01***25Bolt,Joint4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Muffler(#81734-)
01***40Bolt (Op)4
01***25Bolt,Joint4
01***30Bolt2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Name Plate And Air Cleaner Caution (English)(#62922-81314)
09***61Plate? Instruction,Air Cleaner (Single Element)1
09***63Plate? Instruction,Air Cleaner (Single Element)1
61***20Plate? Name,Engine (Limited Supply)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Name Plate And Air Cleaner Caution (English)(#77894-81314)
04***50Screw4
09***63Plate? Instruction,Air Cleaner (Single Element)1
61***10Plate? Name,(Limited Supply)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Name Plate And Air Cleaner Caution (French)(#62922-81314)
09***61Plate? Instruction,Air Cleaner (French)1
61***20Plate? Name,Engine (Limited Supply)1
61***20Plate? Name,(French) (Limited Supply)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Name Plate And Air Cleaner Caution (French)(#77894-81314)
04***50Screw4
09***63Plate? Instruction,Air Cleaner Element Mainte1
61***10Plate? Name,(Limited Supply)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Name Plate And Air Cleaner Caution (German)(#62922-81314)
09***61Plate? Instruction,(German-English) (Not Shown)1
09***63Plate? Instruction,Air Cleaner Element Mainte1
61***20Plate? Name,Engine (Limited Supply)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Name Plate And Air Cleaner Caution (German)(#77894-81314)
04***50Screw4
09***63Plate? Instruction,Air Cleaner Element Mainte1
61***10Plate? Name,(Limited Supply)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Name Plate And Air Cleaner Caution (Spanish)(#62922-81314)
09***61Plate? Instruction,(Spanish-English) (Not Shown)1
09***63Plate? Instruction,(Spanish) (Not Shown)1
61***20Plate? Name,(Limited Supply)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Name Plate And Air Cleaner Caution (Spanish)(#77894-81314)
04***50Screw4
09***63Plate? Instruction,(Spanish) (Not Shown)1
61***10Plate? Name,(Limited Supply)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Name Plate And Air Cleaner Caution Plate (For Regulation Of Epa)(#60863-66443)
04***50Screw4
09***63Plate? Instruction,Air Cleaner (Single Element)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Name Plate And Air Cleaner Caution Plate (For Regulation Of Epa)(#66444-81314)
04***50Screw4
09***63Plate? Instruction,Air Cleaner (Single Element)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Name Plate And Caution Plate (For Eu Exhaust Gas Regulation)(#81315-)
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Name Plate And Caution Plate(#81315-)
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Name Plate And Caution(#81315-)
60***40Plate? Name,Engine (Limited Supply)1
61***20Plate? Name,Engine (Limited Supply)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Nozzle Holder (Inner Parts)(#64065-81733)
07***12Gasket,Mechanical Pump Piping2
61***10Holder Ass'Y1
ND***90Connector,Inlet1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Nozzle Holder (Inner Parts)(#81734-)
07***12Gasket,Mechanical Pump Piping2
61***10Holder Ass'Y1
ND***90Connector,Inlet1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Oil Adapter(#64065-)
01***16Bolt, Battery To Frame Ground Wire Attaching1
01***35Bolt,(F4320-52a0 -5 )2
01***50Bolt,(Spark Arrester Spec.)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Oil Cooler Mounting Parts(#76796-)
01***25Bolt,(For Canvas Canopy?Head Guard)13
01***65Bolt - Return Line And Suction Linehose Clamps2
01***80Bolt,(With Corrosion Resistor)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Oil Cooler(#61779-76795)
01***25Bolt,(For Canvas Canopy?Head Guard)13
01***65Bolt - Return Line And Suction Linehose Clamps2
01***80Bolt,(With Corrosion Resistor)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Oil Cooler(#76796-)
01***25Bolt - Relay Mounting2
07***42O-Ring,(See Fig.A3310)1
61***11Element1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Oil Filter(#64065-)
01***25Bolt,(For Canvas Canopy?Head Guard)2
01***30Bolt,(With Body Positioner)4
01***35Bolt,(F4320-52a0 -5 )2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Oil Level Gauge (With Heater)(#64065-)
01***25Bolt,(For Canvas Canopy?Head Guard)1
01***35Bolt,(F4320-52a0 -5 )1
01***08Nut,(For Canvas Canopy?Head Guard)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Oil Level Gauge(#64065-)
01***25Bolt,(For Canvas Canopy?Head Guard)1
01***35Bolt,(F4320-52a0 -5 )1
01***08Nut,(For Canvas Canopy?Head Guard)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Oil Pan And Suction Tube (With Heater)(#64065-)
01***16Bolt, Battery To Frame Ground Wire Attaching1
01***20Bolt,(For Mono Lever Steering)1
01***25Bolt,(For Canvas Canopy?Head Guard)32
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Oil Pan And Suction Tube(#64065-)
01***25Bolt,(For Canvas Canopy?Head Guard)29
01***30Bolt,(For Quick Shift) (Mitsubishi)7
01***20Bolt,(For Mono Lever Steering)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Oil Pump(#61779-)
01***25Bolt,(Rear Attachment Less)4
01***25Bolt,(For Canvas Canopy?Head Guard)3
01***35Bolt,(F4320-52a0 -5 )1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Piston(#61779-)
02***13Pin, Dowel2
04***18Ring, Snap12
61***10Pin,Piston6
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Rocker Arm(#61582-75757)
01***75Screw40
01***08Nut,R.H. Thread12
01***32Washer,(With Auto Emergency Steering)40
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Rocker Arm(#75758-)
01***75Screw40
01***08Nut,R.H. Thread2
01***32Washer,(With Auto Emergency Steering)40
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Safety Guard (For Fuel Injection Pump Drive)(#61589-)
01***20Bolt,(For Mono Lever Steering)2
61***50Cover, Safety1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Spare Parts (For 35a Alternetor)(#64065-80914) : Unit_01_of_02
04***68V-Belt Set,(Tropical Sandy? Dusty Spec.)1
07***34O-Ring,Transmission And Steering Case1
07***12Gasket,Mechanical Pump Piping1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Spare Parts (For 35a Alternetor)(#64065-80914) : Unit_02_of_02
04***67V-Belt Set,(Tropical Sandy? Dusty Spec.)1
07***34O-Ring,Transmission And Steering Case1
07***12Gasket,Mechanical Pump Piping1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Spare Parts (For 35a Alternetor)(#80915-) : Unit_02_of_02
04***67V-Belt Set,(Tropical Sandy? Dusty Spec.)1
07***34O-Ring,Transmission And Steering Case1
07***12Gasket,Mechanical Pump Piping1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Spare Parts (For 35a Alternetor)(#80915-) : Unit_01_of_02
04***68V-Belt Set,(Tropical Sandy? Dusty Spec.)1
07***34O-Ring,Transmission And Steering Case1
07***12Gasket,Mechanical Pump Piping1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Spare Parts (Noise Suppression Spec.)(#64065-80914)
04***69V-Belt Set,Fan1
07***34O-Ring,Transmission And Steering Case1
07***12Gasket,Mechanical Pump Piping1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Spare Parts (Noise Suppression Spec.)(#80915-)
04***69V-Belt Set,Fan1
07***34O-Ring,Transmission And Steering Case1
07***12Gasket,Mechanical Pump Piping1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Starting Motor (11kw) (Inner Parts)(#61582-85685)
60***10Starting Motor Ass'Y,(11kw)1
SD***X0Bearing,Ball1
SD***X0Brush Holder Ass'Y1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Starting Motor (11kw) (Inner Parts)(#85686-)
60***11Starting Motor Ass'Y,(11kw)1
KD***40Spring,Spring4
KD***57Bearing, Ball, Front1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Starting Motor (7.5kw) (Inner Parts)(#61659-)
60***11Starting Motor Ass'Y,(7.5kw)1
KD***60Shift Lever Assembly1
KD***40Spring,Spring4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Starting Motor Mounting (11kw)(#61582-85685)
01***40Bolt (Kit)3
08***19Band,(Without Air Conditioner)1
08***10Connector, Clip1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Starting Motor Mounting (11kw)(#85686-)
01***40Bolt (Kit)3
08***19Band,(Without Air Conditioner)1
08***10Connector, Clip1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Starting Motor Mounting (7.5kw)(#61659-)
01***40Bolt (Kit)3
08***19Band,(Without Air Conditioner)1
08***10Connector, Clip1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Tamper Proof Kit (For Regulation Of Epa)(#64065-)
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Thermostat Housing(#61582-)
01***25Bolt,(For Canvas Canopy?Head Guard)2
01***65Screw4
02***04Plug,(For Shipping)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Turbocharger (High Altitude Spec.) (Inner Parts)(#64065-)
61***00Turbocharger Ass'Y,(Tv7705)1
GA***85V-Band Ass'Y1
GA***07Rotor Ass'Y1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Turbocharger Oil Piping (High Altitude Spec.)(#64065-)
01***20Bolt,(For Mono Lever Steering)5
01***30Bolt,(With Body Positioner)2
01***40Bolt (Op)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Water Drain Valve(#60863-)
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Water Pump Gasket Kit(#64065-)
02***37O-Ring,(For Pc750?1800) (A5010)1
07***15O-Ring,Scavenge Pump1
07***15O-Ring,(F4320-57a0 -11 )1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Water Pump(#64065-75182)
01***16Bolt - Seat And Tether Belt Mounting6
01***20Bolt,(For Mono Lever Steering)2
01***30Bolt,(With Body Positioner)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Water Pump(#75183-)
01***16Bolt - Seat And Tether Belt Mounting6
01***20Bolt,(For Mono Lever Steering)2
01***30Bolt,(With Body Positioner)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : 6d125e-2g-5 S/N 60721-Up : Water Separator(#64065-)
01***25Bolt,(Rear Attachment Less)2
01***25Bolt,(For Canvas Canopy?Head Guard)2
01***16Washer,(For 35a Alternator)2
See all parts with full part numbers in Heavy Parts AI →
Accessory
Komatsu : D58e-1(S/N 80888-Up) : Accessory : Body Sheet
Komatsu : D58e-1(S/N 80888-Up) : Accessory : Cap And Overall
09***50Overall,(Special Order)1
09***50Cap And Overall Kit,(Except Japan)1
09***50Cap And Overall Kit1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Accessory : Spare Parts
07***75O-Ring,Steering Oil Filter1
07***80O-Ring,Hydraulic Oil Filter1
07***32O-Ring,Drain Plug? Main Clutch1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Accessory : Tool
07***50Pump, (Bellows Type)1
07***03Cartridge - Grease1
07***45Nozzle, Grease Pump (Non-Flexible Type)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Accessory : Tool (For Reversible Fan)
Cooling System
Komatsu : D58e-1(S/N 80888-Up) : Cooling System : Core Grid (For Sandy Dusty Terrain Spec.)
01***25Bolt,(For Canvas Canopy?Head Guard)6
01***30Washer, Spring (Supplied W/Spider Assembly), Washer-Spring6
01***32Washer,(With Auto Emergency Steering)6
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Cooling System : Radiator And Piping
01***20Bolt,(For Mono Lever Steering)60
01***30Bolt,(With Body Positioner)4
01***30Bolt,(Not Used When Towing Winch)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Cooling System : Radiator Cover
01***25Bolt,(For Canvas Canopy?Head Guard)21
01***05Capscrew6
01***30Washer, Spring (Supplied W/Spider Assembly), Washer-Spring6
See all parts with full part numbers in Heavy Parts AI →
Electrical System
Komatsu : D58e-1(S/N 80888-Up) : Electrical System : Back-Up Ararm(#80888-82119)
01***30Bolt,(With Body Positioner)2
01***30Bolt,(Not Used When Towing Winch)2
01***20Screw4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Electrical System : Back-Up Ararm(#82120-)
01***20Bolt,(For Mono Lever Steering)2
01***25Bolt,(For Canvas Canopy?Head Guard)4
01***65Capscrew - M16 X 2.00 X 902
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Electrical System : Battery
01***20Bolt, Wiring Harness Mounting Bracket2
01***30Bolt,(Not Used When Towing Winch)4
01***08Nut,(For Canvas Canopy?Head Guard)8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Electrical System : Battery (Large Capacity)
01***20Bolt, Wiring Harness Mounting Bracket2
01***30Bolt,(Not Used When Towing Winch)4
01***08Nut,(For Canvas Canopy?Head Guard)8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Electrical System : Electrical System
01***16Bolt - Seat And Tether Belt Mounting2
01***16Bolt, Battery To Frame Ground Wire Attaching8
01***20Bolt,(For Mono Lever Steering)4
See all parts with full part numbers in Heavy Parts AI →
Engine Related Parts
Komatsu : D58e-1(S/N 80888-Up) : Engine Related Parts : Damper
Komatsu : D58e-1(S/N 80888-Up) : Engine Related Parts : Engine Mounting Parts
01***20Bolt1
01***50Bolt3
01***05Bolt2
See all parts with full part numbers in Heavy Parts AI →
Fuel Tank And Related Parts
Komatsu : D58e-1(S/N 80888-Up) : Fuel Tank And Related Parts : Fuel Tank And Piping(#80888-82457)
01***12Bolt - M8 - 1.25 X 122
01***16Bolt, Battery To Frame Ground Wire Attaching3
01***25Bolt,(For Canvas Canopy?Head Guard)10
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Fuel Tank And Related Parts : Fuel Tank And Piping(#82458-)
01***12Bolt - M8 - 1.25 X 122
01***16Bolt, Battery To Frame Ground Wire Attaching3
01***25Bolt,(For Canvas Canopy?Head Guard)10
See all parts with full part numbers in Heavy Parts AI →
Guard
Komatsu : D58e-1(S/N 80888-Up) : Guard : Engine Hood And Side Cover
01***25Bolt,(For Canvas Canopy?Head Guard)2
01***25Bolt,(Without Rops Guard? Canopy)14
01***35Bolt, Bolt, Mount Tubes To Switch And Work Pumps3
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Guard : Engine Hood And Side Cover (For Mechanical Angle Power Tilt Dozer)
01***25Bolt,(For Canvas Canopy?Head Guard)2
01***25Bolt,(Without Rops Guard? Canopy)14
01***35Bolt, Bolt, Mount Tubes To Switch And Work Pumps3
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Guard : Fender And Rear Cover
01***25Bolt,(Without Rops Guard? Canopy)27
01***30Bolt,(Not Used With Emergency Str.)8
01***35Bolt, Bolt, Mount Tubes To Switch And Work Pumps2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Guard : Fender And Rear Cover (For Mechanical Angle Power Tilt Dozer)
01***25Bolt,(Without Rops Guard? Canopy)27
01***30Bolt,(Not Used With Emergency Str.)8
01***35Bolt, Bolt, Mount Tubes To Switch And Work Pumps2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Guard : Radiator Guard And Cylinder Support
01***25Bolt,(Without Rops Guard? Canopy)6
01***30Bolt,(Not Used With Emergency Str.)1
01***60Bolt,(Shim Thickness?More Than 8mm)8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Guard : Radiator Guard And Cylinder Support (For Mechanical Angle Power Tilt Dozer)
01***25Bolt,(Without Rops Guard? Canopy)2
01***30Bolt,(Not Used With Emergency Str.)6
01***60Bolt,(Shim Thickness?More Than 8mm)8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Guard : Reinforced Under Guard
01***30Bolt,(Not Used With Emergency Str.)6
01***40Bolt,(With Center Guard)2
01***50Bolt,(For Tbg/Abe Spec.)12
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Guard : Rops Mount
01***30Bolt,(Not Used With Emergency Str.)16
01***40Bolt,(With Center Guard)12
01***60Bolt, Mount Pole6
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Guard : Under Guard
01***30Bolt,(Not Used With Emergency Str.)6
01***40Bolt,(With Center Guard)8
01***45Bolt,(For Travel Motor) (Not Show)6
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Guard : Under Guard (With Hook)
01***30Bolt,(Not Used With Emergency Str.)6
01***40Bolt,(With Center Guard)8
01***45Bolt,(For Travel Motor) (Not Show)6
See all parts with full part numbers in Heavy Parts AI →
Hydraulic System
Komatsu : D58e-1(S/N 80888-Up) : Hydraulic System : Hydraulic Piping (Pump To Tank)
01***20Bolt,(For Quick Shift) (Mitsubishi)2
01***45Bolt,(For Power Tilt Mech Angle)4
01***80Bolt,(Not Shown)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Hydraulic System : Hydraulic Piping (Tank To Lift Cylinder)(#80888-81981)
01***25Bolt,(For Canvas Canopy?Head Guard)4
01***30Bolt,(For Quick Shift) (Mitsubishi)6
01***45Bolt,(For Power Tilt Mech Angle)8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Hydraulic System : Hydraulic Piping (Tank To Lift Cylinder)(#81982-)
01***25Bolt,(For Canvas Canopy?Head Guard)4
01***30Bolt,(For Quick Shift) (Mitsubishi)6
01***45Bolt,(For Power Tilt Mech Angle)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Hydraulic System : Hydraulic Piping (Tank To Ripper Cylinder)
01***30Bolt - M8 X 30lg24
01***45Bolt,(With Water Separator Type)8
01***25Bolt,(Without Rops Guard? Canopy)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Hydraulic System : Hydraulic Piping (Tank To Tilt Cylinder) (1/2)
01***35Bolt,(For Fix Position)8
01***20Bolt,(For Mono Lever Steering)2
01***25Bolt,(For Canvas Canopy?Head Guard)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Hydraulic System : Hydraulic Piping (Tank To Tilt Cylinder) (2/2)
01***25Bolt,(Without Rops Guard? Canopy)7
01***30Bolt,(Not Used When Towing Winch)6
01***36Wahser-Spring, Washer,Spring (Without Towing Winch)13
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Hydraulic System : Hydraulic Piping (Tank To Tilt Cylinder) (For Mechanical Angle Power Tilt Dozer)
01***35Bolt,(For Position Fixing)8
01***35Bolt,(For Quick Shift) (Mitsubishi)1
01***45Bolt,(For Power Tilt Mech Angle)4
See all parts with full part numbers in Heavy Parts AI →
Main Frame And Related Parts
Komatsu : D58e-1(S/N 80888-Up) : Main Frame And Related Parts : Equalizer Bar
01***35Bolt2
01***55Bolt, Fuel Tank Mounting4
01***16Bolt, Battery To Frame Ground Wire Attaching2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Main Frame And Related Parts : Final Drive Case Wear Guard
01***75Bolt - Mount 1st Clutch Housing8
13***12Guard,R.H. (With Wear Guard)1
13***22Guard,L.H. (With Wear Guard)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Main Frame And Related Parts : Steering Case And Main Frame
01***16Bolt,(For Slag Handling)2
01***20Bolt,(Large Capacity Type) (Std)2
01***25Bolt,(For Slag Handling)4
See all parts with full part numbers in Heavy Parts AI →
Marks And Plates
Komatsu : D58e-1(S/N 80888-Up) : Marks And Plates : Marks And Plates (English)
04***60Screw,Machine Model (For Ec Reg.)10
08***01Indicator,Dust Indicator1
09***00Plate? Safety,Inspection And Maintenance1
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Komatsu : D58e-1(S/N 80888-Up) : Marks And Plates : Marks And Plates (French) (Except France)
04***60Screw,Machine Model (For Ec Reg.)10
08***01Indicator,Dust Indicator1
09***00Plate? Safety,Inspection And Maintenance1
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Miscellaneous
Komatsu : D58e-1(S/N 80888-Up) : Miscellaneous : Vandalism Protection
07***00Cap,(For Vandalism Protection)1
07***00Cap, Locking - Hydraulic Tank Oil Filler Cap1
07***00Cap,(For Vandalism Protection)1
See all parts with full part numbers in Heavy Parts AI →
Operator'S Compartment And Control System
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Air Compressor And Related Parts (For Air Conditioner)
01***30Bolt,(For Mechanical Governor)4
01***30Bolt,(For Quick Shift) (Mitsubishi)2
01***25Bolt, Mount Filter To Bracket2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Air Conditioner (For Rops Cab) (1/2)
01***10Bolt,(With Auto Emergency Steering)4
01***20Bolt,(With Auto Emergency Steering)8
01***30Bolt,(For Mechanical Governor)8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Air Conditioner (For Rops Cab) (2/2)
01***20Bolt,(For Quick Shift) (Mitsubishi)4
01***25Bolt,(For Canvas Canopy?Head Guard)6
01***60Bolt, Mount Tube To Switch Pump18
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Air Conditioner Compressor
04***20Ring, Snap1
14***00Compressor Ass'Y1
14***10Compressor Ass'Y1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Air Conditioner Condenser
01***65Bolt,R.H4
01***04Nut,(For Air Conditioner Less)3
01***05Nut,(For Air Conditioner Less), Nut2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Air Conditioner Grille
14***60Bushing3
14***60Wire1
14***50Cable1
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Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Air Conditioner Piping (1/2)
01***25Bolt,Without Revolution Sensor4
01***40Bolt,(With Air Conditioner)3
01***25Bolt,(Without Rops Guard? Canopy)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Air Conditioner Piping (2/2)
01***25Bolt,Without Revolution Sensor6
01***25Bolt,(Without Rops Guard? Canopy)2
01***25Washer,Spring?For Additional Rear Lam6
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Air Conditioner Unit
14***40Grommet2
14***01Unit Ass'Y1
14***02Unit Ass'Y1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Air Duct (For Rops Cab)
01***20Bolt,(For Quick Shift) (Mitsubishi)11
01***12Screw,R.H4
01***08Nut,(For Canvas Canopy?Head Guard)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Blade Control Lever
01***55Bolt1
01***16Bolt (With Air Heater & Conditioner)2
01***20Bolt,(With Auto Emergency Steering)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Blade Control Lever(#81285-)
01***55Bolt1
01***16Bolt (With Air Heater & Conditioner)2
01***20Bolt,(With Auto Emergency Steering)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Box And Floor
01***16Bolt,(For Slag Handling)2
01***30Bolt,Radio Controlled Slag Handling3
01***25Bolt,(For Canvas Canopy?Head Guard)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Brake Lock Lever
01***25Bolt,(Without Rops Guard? Canopy)9
01***45Bolt, Mounting Bracket To Radiator (Top)2
01***16Screw2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Brake Pedal And Linkage
01***30Bolt,(For Quick Shift) (Mitsubishi)2
01***50Bolt,(For Strengthened Cover)4
01***08Nut,L.H. Thread3
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Canopy
01***35Bolt,R.H. Outside And L.H. Inside8
01***40Bolt,R.H. Outside And L.H. Inside, Bolt8
01***50Bolt,(Shim Thickness?Less Than 8mm)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Control Box (For Rops Cab)
01***10Screw,(For Lighter)4
01***12Screw,(For Side Lamp) (Not Shown)2
01***20Screw - Turn Signal And Parkinglight Mounting2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Dashboard And Steering Lever
01***20Bolt,(For Quick Shift) (Mitsubishi)2
01***25Bolt,(Without Rops Guard? Canopy)13
01***35Bolt, Bolt, Mount Tubes To Switch And Work Pumps10
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Decelerator Pedal
01***30Bolt,(For Mechanical Governor)1
01***35Bolt,(For Position Fixing)1
01***30Bolt,(For Quick Shift) (Mitsubishi)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Electrical System (For Rops Cab)
01***16Bolt, Mount Washer Tank To Bracket, Bolt9
01***16Bolt, Battery To Frame Ground Wire Attaching12
01***20Bolt,(For Quick Shift) (Mitsubishi)6
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Fuel Control Lever
01***30Bolt,(For Mechanical Governor)1
01***16Bolt, Battery To Frame Ground Wire Attaching2
01***30Bolt,(For Quick Shift) (Mitsubishi)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Hot Water Car Heater (Electrical)(#82269-)
01***16Screw,(P.O.C. Model) (Except Japan)2
01***05Nut,(For Air Conditioner Less), Nut2
01***19Washer,Spring (With Extinguisher) (D31p)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Hot Water Car Heater (Heater And Air Duct)(#82269-)
01***25Bolt,Without Revolution Sensor1
01***20Bolt,(For Quick Shift) (Mitsubishi)2
01***25Bolt,(Without Rops Guard? Canopy)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Hot Water Car Heater (Inner Parts)(#82269-)
20***30Heater Ass'Y,(See Fig.Y1977-01a1)1
ND***40Motor Ass'Y1
ND***70Case,Upper1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Hot Water Car Heater (Piping)(#82269-)
01***25Bolt,(Without Rops Guard? Canopy)2
01***40Bolt,(With Service Valve R.H.)2
01***25Screw2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Hot Water Car Heater(#80888-82268)
01***20Bolt,(For Quick Shift) (Mitsubishi)2
01***25Bolt,(Without Rops Guard? Canopy)6
01***40Bolt,(With Service Valve R.H.)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Instrument Panel
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Operator'S Seat(#80888-82152)
01***16Bolt,(For Slag Handling)4
01***20Bolt,(Large Capacity Type) (Std)9
01***20Bolt,(Used When Towing Winch)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Operator'S Seat(#82153-)
01***16Bolt (With Air Heater & Conditioner)4
01***20Bolt,(For Quick Shift) (Mitsubishi)9
01***20Bolt,(Without Rops Guard? Canopy)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Operator'S Seat? Fixed Type
01***16Bolt,(For Slag Handling)4
01***20Bolt,(Large Capacity Type) (Std)8
01***20Bolt,(Used When Towing Winch)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Ripper Control Lever
01***30Bolt - M8 X 30lg2
01***25Bolt,(Without Rops Guard? Canopy)4
01***06Nut,L.H. Thread1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Roof Lining (For Rops Cab)
01***16Bolt, Battery To Frame Ground Wire Attaching2
01***25Bolt,(For Canvas Canopy?Head Guard)14
01***10Screw,(With Air Conditioner)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Rops Cab (1/3)
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Rops Cab (2/3)
01***20Bolt,(Without Maintenance Monitor)4
01***40Bolt4
01***16Bolt (With Air Heater & Conditioner)8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Rops Cab (3/3)
01***12Screw,(With Articulate Indicator)4
01***16Screw,(P.O.C. Model) (Except Japan)23
01***16Screw,(With Ashtray)28
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Rops Canopy
01***30Bolt,(Not Used With Emergency Str.)14
01***36Wahser-Spring, Washer,Spring (Without Towing Winch)14
04***60Screw,Machine Model (For Ec Reg.)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Safety Lock Lever And Cover
01***16Bolt, Battery To Frame Ground Wire Attaching3
01***20Bolt,(Without Rops Guard? Canopy)3
01***30Bolt,(Not Used With Emergency Str.)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Steering Lever Linkage
01***25Bolt,(Without Rops Guard? Canopy)4
01***35Bolt, Bolt, Mount Tubes To Switch And Work Pumps2
01***45Bolt, Mounting Bracket To Radiator (Top)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Transmission Control Lever
01***25Bolt,(Without Rops Guard? Canopy)2
01***06Nut,L.H. Thread (For Russian)2
01***08Nut,(For Straight Tilt Dozer) (D65p)3
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Operator'S Compartment And Control System : Window Washer (For Rops Cab)
01***16Bolt, Mount Washer Tank To Bracket, Bolt6
01***05Nut,(For Air Conditioner Less), Nut2
01***19Washer,Spring (With Extinguisher) (D31p)6
See all parts with full part numbers in Heavy Parts AI →
Power Train And Final Drive
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Bevel Gear Shaft
01***10Bolt, Mount Flasher4
01***35Bolt - Torque Converter Totransmission Mounting6
01***20Bolt4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Control And Relief Valve Piping
01***25Bolt,(For Canvas Canopy?Head Guard)2
01***55Bolt, Mount Tube To Switch Pump2
01***60Bolt, Mount Tube To Switch Pump3
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Final Drive Case And Sprocket
01***25Bolt,(For Canvas Canopy?Head Guard)16
01***40Capscrew50
01***45Bolt, M14x2.0x452
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Final Drive Gear
01***30Bolt,(Not Used When Towing Winch)12
01***30Bolt - M14 X 30lg16
01***13Nut2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Final Drive Shaft
01***40Capscrew12
01***70Bolt,(With Wear Guard)24
01***55Bolt,(Without Rops)8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Relief Valve
01***16Bolt (With Air Heater & Conditioner)6
01***30Bolt,(For Quick Shift) (Mitsubishi)2
01***25Washer,Spring?For Additional Rear Lam6
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Steering Booster
01***20Bolt,(For Quick Shift) (Mitsubishi)4
01***60Bolt, Tube To Oil Cooler4
01***65Bolt, Mount Radiator To Frame (Bottom)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Steering Brake (1/2)
01***45Bolt,(For Slag Handling)8
01***25Bolt,(For Canvas Canopy?Head Guard)10
01***25Bolt,(Without Rops Guard? Canopy)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Steering Brake (2/2)
01***25Bolt,(For Canvas Canopy?Head Guard)4
01***30Bolt2
01***12Nut2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Steering Clutch
01***12Screw2
01***10Nut (K10)2
06***17Bearing2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Steering Filter
01***30Bolt,(For Quick Shift) (Mitsubishi)4
01***30Washer, Spring (Supplied W/Spider Assembly), Washer-Spring4
07***10O-Ring,(F4350-62a0 -5 ), O-Ring; Komatsu S/N 22***01 & Abv - Was 07000-02010, O-Ring; Was 07000-020101
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Steering Piping
01***20Bolt,(Large Capacity Type) (Std)2
01***25Bolt,(Sandy? Dusty Terrain Spec.)4
01***30Bolt,(For France Noise Suppression)8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Steering Valve
01***16Bolt,(For Slag Handling)1
01***60Bolt,(Without Alternator Bracket)2
01***50Bolt2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Torque Converter Case(#80888-81637)
01***20Bolt,(For Quick Shift) (Mitsubishi)6
01***25Bolt,(For Canvas Canopy?Head Guard)6
01***30Bolt,(For Quick Shift) (Mitsubishi)10
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Torque Converter Case(#81638-)
01***20Bolt,(For Quick Shift) (Mitsubishi)6
01***25Bolt,(For Canvas Canopy?Head Guard)14
01***30Bolt,(For Quick Shift) (Mitsubishi)10
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Transmission (1st Clutch And Output Shaft)
01***30Bolt,(Not Used With Emergency Str.)8
01***35Bolt, Bolt, Mount Tubes To Switch And Work Pumps10
01***80Bolt, Mount Tubes To Switch And Work Pumps3
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Transmission (Forward Clutch And Shaft)
01***20Bolt,(For Quick Shift) (Mitsubishi)3
01***30Washer, Spring (Supplied W/Spider Assembly), Washer-Spring3
04***14Pin, Dowel1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Transmission (Mounting And Filler)
01***30Bolt,(For Quick Shift) (Mitsubishi)6
01***40Bolt,R.H. Outside And L.H. Inside, Bolt4
01***45Bolt,(For Travel Motor) (Not Show)8
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Transmission (Reverse? 2nd And 3rd Clutch)
04***28Pin, Dowel - Transmission Case, Pin-Dowel4
04***10Ring, Snap1
04***70Ring, Snap1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Transmission Case
01***25Bolt,(For Canvas Canopy?Head Guard)3
01***35Bolt, Bolt, Mount Tubes To Switch And Work Pumps11
01***30Washer, Spring (Supplied W/Spider Assembly), Washer-Spring3
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Transmission Case Cover And Lever
01***25Bolt,(For Canvas Canopy?Head Guard)10
01***35Bolt,(For Quick Shift) (Mitsubishi)4
01***08Nut,(For Canvas Canopy?Head Guard)3
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Transmission Control Valve (1/2)
01***20Bolt,(With Auto Emergency Steering)4
01***30Bolt,(For Mechanical Governor)2
01***06Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-108062
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Transmission Control Valve (2/2)(#80888-81637)
01***20Bolt,(With Auto Emergency Steering)2
01***55Bolt, Mount Tube To Switch Pump4
01***10Bolt,(With Joy Stick Steering)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Transmission Control Valve (2/2)(#81638-)
01***20Bolt,(With Auto Emergency Steering)2
01***55Bolt, Mount Tube To Switch Pump4
01***10Bolt,(With Joy Stick Steering)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Transmission Filter
01***30Bolt,Radio Controlled Slag Handling4
01***36Washer,Radio Controlled Slag Handling4
04***12Ring, Snap1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Transmission Lubrication Valve
01***20Bolt,(With Auto Emergency Steering)2
01***55Bolt, Mount Tube To Switch Pump4
01***25Washer,Spring?For Additional Rear Lam2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Transmission Piping (1/2)(#80888-82280)
01***30Bolt,(For Quick Shift) (Mitsubishi)10
01***35Bolt,(For Quick Shift) (Mitsubishi)2
01***55Bolt, Mount Tube To Switch Pump4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Transmission Piping (1/2)(#82281-)
01***30Bolt,(For Quick Shift) (Mitsubishi)10
01***35Bolt,(For Quick Shift) (Mitsubishi)2
01***35Bolt, Bolt, Mount Tubes To Switch And Work Pumps7
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Transmission Piping (2/2)
01***20Bolt,(For Quick Shift) (Mitsubishi)5
01***35Bolt,(For Quick Shift) (Mitsubishi)2
01***55Bolt, Mount Tube To Switch Pump6
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Transmission Rear Cover
01***45Bolt,(For Power Tilt Mech Angle)6
01***65Capscrew9
01***30Washer, Spring (Supplied W/Spider Assembly), Washer-Spring6
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Turbine Stator And Valve(#80888-81637)
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Turbine Stator And Valve(#81638-)
01***30Bolt,(For Quick Shift) (Mitsubishi)3
01***35Bolt,(For Quick Shift) (Mitsubishi)32
01***35Bolt, Bolt, Mount Tubes To Switch And Work Pumps6
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Power Train And Final Drive : Universal Joint
01***29Washer,Spring (Cold Weather Spec.)4
01***30Washer,Spring(Sandy?Dusty Terrain S.)8
02***95Bolt4
See all parts with full part numbers in Heavy Parts AI →
Service Kit And Component Parts
Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Blade Lift Cylinder(#80888-81729)
01***20Bolt,(Sandy? Dusty Terrain Spec.)2
01***35Bolt,(Without Auto Priming System)4
01***50Bolt,(For Trimming Dozer)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Blade Lift Cylinder(#81730-)
01***20Bolt,(Sandy? Dusty Terrain Spec.)2
01***35Bolt,(Without Auto Priming System)4
01***50Bolt,(For Trimming Dozer)4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Blade Tilt Cylinder
01***20Bolt,(With Auto Emergency Steering)1
01***50Bolt,(For Tbg/Abe Spec.)2
01***75Bolt4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Blade Tilt Cylinder (For Mechanical Angle Power Tilt Dozer)
01***55Bolt,(For Reinforced Type)2
01***75Bolt4
01***48Washer,Spring (For Slag Handling), Washer-Spring2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Hydraulic Pump
01***45Bolt, Mounting Bracket To Radiator (Top)16
01***32Washer, (Without Emergency Steering)16
04***24Pin,Dowel (For No.3 Housing)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Hydraulic Tank And Valve (1/4) (For Angle Dozer)
01***20Bolt,(Large Capacity Type) (Std)2
01***30Bolt,(For France Noise Suppression)5
01***35Bolt - Torque Converter Totransmission Mounting2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Hydraulic Tank And Valve (1/4) (For Straight Tilt Dozer) (For Mechanical Angle Power Tilt Dozer)
01***20Bolt,(Large Capacity Type) (Std)2
01***30Bolt,(For France Noise Suppression)2
01***35Bolt - Torque Converter Totransmission Mounting2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Hydraulic Tank And Valve (1/5) (For Angle Dozer And Ripper)
01***20Bolt,(Large Capacity Type) (Std)2
01***25Bolt,(For Canvas Canopy?Head Guard)53
01***11Nut, Nylon Lock4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Hydraulic Tank And Valve (1/5) (For Straight Tilt Dozer And Ripper)
01***20Bolt,(Large Capacity Type) (Std)2
01***25Bolt,(For Canvas Canopy?Head Guard)53
01***11Nut, Nylon Lock4
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Hydraulic Tank And Valve (2/4) (For Angle Dozer)
01***70Bolt, Spacer1
01***30Bolt,(For Mechanical Governor)1
01***30Washer,Spring(Sandy?Dusty Terrain S.)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Hydraulic Tank And Valve (2/4) (For Straight Tilt Dozer) (For Mechanical Angle Power Tilt Dozer)
01***70Bolt, Spacer1
01***30Bolt,(For Mechanical Governor)2
01***30Washer,Spring(Sandy?Dusty Terrain S.)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Hydraulic Tank And Valve (2/5) (For Angle Dozer And Ripper)
01***30Bolt,(For France Noise Suppression)5
01***35Bolt - Torque Converter Totransmission Mounting4
01***30Bolt,(For Mechanical Governor)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Hydraulic Tank And Valve (2/5) (For Straight Tilt Dozer And Ripper)
01***30Bolt,(For France Noise Suppression)2
01***35Bolt - Torque Converter Totransmission Mounting4
01***65Bolt (M12-1.75x65)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Hydraulic Tank And Valve (3/4) (For Angle Dozer)
01***30Bolt,(For France Noise Suppression)2
01***35Bolt - Torque Converter Totransmission Mounting2
01***40Bolt,(Dust And Dirt Protection)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Hydraulic Tank And Valve (3/4) (For Straight Tilt Dozer) (For Mechanical Angle Power Tilt Dozer)
01***30Bolt,(Cold Terrain Spec.)2
01***30Bolt,(For France Noise Suppression)4
01***55Bolt,(For Suction? Reversible Fan)1
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Hydraulic Tank And Valve (3/5) (For Angle Dozer And Ripper)
01***30Bolt,(For France Noise Suppression)2
01***35Bolt - Torque Converter Totransmission Mounting2
01***40Bolt,(Dust And Dirt Protection)2
See all parts with full part numbers in Heavy Parts AI →
Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Hydraulic Tank And Valve (3/5) (For Straight Tilt Dozer And Ripper)
01***30Bolt,(Cold Terrain Spec.)2
01***30Bolt,(For France Noise Suppression)4
01***55Bolt,(For Suction? Reversible Fan)1
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Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Hydraulic Tank And Valve (4/4) (For Angle Dozer)
01***35Bolt, Mounting - Flywheel Housing End3
01***55Bolt,(For Suction? Reversible Fan)3
01***70Bolt, Spacer2
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Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Hydraulic Tank And Valve (4/4) (For Straight Tilt Dozer) (For Mechanical Angle Power Tilt Dozer)
01***35Bolt, Mounting - Flywheel Housing End5
01***55Bolt,(For Suction? Reversible Fan)3
01***85Bolt, Mount Solenoid Valve Body2
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Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Hydraulic Tank And Valve (4/5) (For Angle Dozer And Ripper)
01***35Bolt, Mounting - Flywheel Housing End3
01***55Bolt,(For Suction? Reversible Fan)3
01***70Bolt, Spacer2
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Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Hydraulic Tank And Valve (4/5) (For Straight Tilt Dozer And Ripper)
01***35Bolt, Mounting - Flywheel Housing End5
01***55Bolt,(For Suction? Reversible Fan)3
01***85Bolt, Mount Solenoid Valve Body2
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Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Hydraulic Tank And Valve (5/5) (For Angle Dozer And Ripper)
01***30Bolt,(For France Noise Suppression)2
01***55Bolt,(For Suction? Reversible Fan)1
01***80Bolt, Mount Strainer Flange4
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Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Hydraulic Tank And Valve (5/5) (For Straight Tilt Dozer And Ripper)
01***30Bolt,(For France Noise Suppression)2
01***55Bolt,(For Suction? Reversible Fan)1
01***80Bolt, Mount Strainer Flange4
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Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Ripper Cylinder
01***35Bolt,(For Fix Position)2
01***50Capscrew2
01***45Bolt, M14x2.0x452
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Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Steering Pump
01***08Nut,R.H. Thread8
01***30Washer, Spring (Supplied W/Spider Assembly), Washer-Spring8
04***20Pin,Dowel (Welded)4
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Komatsu : D58e-1(S/N 80888-Up) : Service Kit And Component Parts : Transmission Pump
01***90Bolt6
01***10Nut,(Fig.F2820-01a3-12)8
01***36Wahser-Spring, Washer,Spring (Without Towing Winch)8
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Under Carriage
Komatsu : D58e-1(S/N 80888-Up) : Under Carriage : Carrier Roller
01***20Bolt,(For Mono Lever Steering)2
01***25Bolt,(For Canvas Canopy?Head Guard)3
01***45Bolt,(For 60ton Dump Body)16
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Komatsu : D58e-1(S/N 80888-Up) : Under Carriage : Front Idler
Komatsu : D58e-1(S/N 80888-Up) : Under Carriage : Recoil Spring
01***45Bolt,(For Slag Handling)12
01***16Bolt, Battery To Frame Ground Wire Attaching2
01***20Bolt,(For Quick Shift) (Mitsubishi)6
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Komatsu : D58e-1(S/N 80888-Up) : Under Carriage : Track Frame
01***25Bolt,(Without Rops Guard? Canopy)8
01***30Bolt-Hex, Bolt,(With Center Guard)36
01***50Bolt,(Shim Thickness?Less Than 8mm)2
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Komatsu : D58e-1(S/N 80888-Up) : Under Carriage : Track Roller(#80888-82492)
01***25Bolt,(Sandy? Dusty Terrain Spec.)12
01***65Bolt,(With Canvas Or Rops Canopy)48
01***30Washer,Spring(Sandy?Dusty Terrain S.)12
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Komatsu : D58e-1(S/N 80888-Up) : Under Carriage : Track Roller(#82493-)
01***65Capscrew - M16 X 2.00 X 9048
01***45Washer,(For Travel Motor) (Not Show)48
07***55O-Ring,Front Accessory Drive2
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Komatsu : D58e-1(S/N 80888-Up) : Under Carriage : Track Shoe (Lubricate Type) (Single Grouser)
01***22Nut? Shoe (Kit)312
07***30Plug,(Large)82
07***21Plug,(Small)82
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Komatsu : D58e-1(S/N 80888-Up) : Under Carriage : Track Shoe (Master Pin Type) (Single Grouser)
13***13Track Shoe Ass'Y1
13***26Link,Track? L.H82
13***36Link,Track? R.H82
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Work Equipment
Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Angle Blade
01***55Bolt - Mount Cage To Transmission Case4
01***14Nut4
02***70Bolt, Plow26
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Blade (For Mechanical Angle Power Tilt Dozer)
01***30Bolt,(With Body Positioner)2
01***55Bolt - Mount Cage To Transmission Case4
01***14Nut4
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : C-Frame (For Mechanical Angle Power Tilt Dozer)
01***45Bolt, Fuel Tank Mounting - Front Right16
01***80Bolt,(Not Shown)2
01***40Bolt,L.H2
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Drawbar (Lock Type)
01***80Bolt6
01***60Bolt (Itl)1
01***19Nut - M244
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Fair Lead (For Towing Winch)
01***25Bolt,(Without Rops Guard? Canopy)8
01***45Bolt,L.H8
01***36Wahser-Spring, Washer,Spring (Without Towing Winch)8
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Hitch
01***90Bolt (Kit)4
01***60Bolt (Itl)1
01***15Nut,(For Quick Shift) (Mitsubishi)1
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Hydraulic Piping (Tilt Cylinder Line) (For Mechanical Angle Power Tilt Dozer)(#80888-81232)
01***35Bolt,(For Position Fixing)4
01***45Screw4
01***40Bolt,R.H. Outside And L.H. Inside, Bolt2
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Hydraulic Piping (Tilt Cylinder Line) (For Mechanical Angle Power Tilt Dozer)(#81233-)
01***30Bolt - M8 X 30lg48
01***35Bolt,(For Fix Position)4
01***45Screw4
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Logging Arm(For Towing Winch)
01***25Bolt,(For Canvas Canopy?Head Guard)3
01***25Bolt,(Without Rops Guard? Canopy)6
01***45Bolt,L.H8
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Ripper Frame
Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Straight Tilt Blade
01***65Bolt,(Used With Pin Puller)4
01***60Bolt,Rear16
01***15Bolt (Kit)1
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Straight Tilt Frame
01***80Bolt,(Not Shown)2
01***35Bolt,R.H. Outside And L.H. Inside4
01***45Bolt16
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Swing Drawbar
01***50Bolt,(For Large Size Tire)4
01***65Bolt,(Without Rops Guard? Canopy)6
01***30Capscrew4
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Winch Brake
01***20Bolt,(For Mono Lever Steering)1
01***45Bolt4
01***10Nut,(Fig.F2820-01a3-12)1
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Winch Case Cover And Hitch
01***25Bolt,(For Canvas Canopy?Head Guard)15
01***30Bolt,(Not Used When Towing Winch)22
01***35Bolt, Mount Ground Driven Steering Pump4
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Winch Clutch And Brake Drum
01***35Bolt,(For Fix Position)8
01***25Bolt,(For Canvas Canopy?Head Guard)4
01***70Bolt - Bracket And Oil Inlet Tubemounting12
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Winch Control Lever
01***16Bolt - Seat And Tether Belt Mounting2
01***20Bolt, Wiring Harness Mounting Bracket4
01***25Bolt,(Rear Attachment Less)2
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Winch Control Linkage
01***16Bolt - Seat And Tether Belt Mounting2
01***20Bolt, Wiring Harness Mounting Bracket1
01***25Bolt,(For Canvas Canopy?Head Guard)7
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Winch Control Valve
01***25Bolt,(Rear Attachment Less)2
01***30Bolt - M8 X 30lg2
01***40Screw, Hex Socket2
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Winch Gear And Drum
Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Winch Gear Case
01***25Bolt,(For Canvas Canopy?Head Guard)8
01***30Bolt,(With Body Positioner)4
01***30Bolt,(Not Used When Towing Winch)8
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Winch P.T.O. Shaft
01***25Bolt,(For Canvas Canopy?Head Guard)6
01***30Bolt,(With Body Positioner)3
01***50Bolt,(Spark Arrester Spec.)4
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Winch Piping
01***30Bolt,(With Body Positioner)6
01***40Bolt (Op)3
01***45Bolt,(With Water Separator Type)2
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Winch Shift Fork
01***20Bolt, Wiring Harness Mounting Bracket2
01***45Bolt, Mounting Cranking Motor1
01***25Washer,Spring?For Additional Rear Lam2
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Winch Transfer Case
01***20Bolt, Wiring Harness Mounting Bracket4
01***25Bolt,(Rear Attachment Less)11
01***30Bolt - M8 X 30lg6
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Winch Transfer Gear
01***18Bolt2
01***22Capscrew4
04***30Ring, Retaining1
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Komatsu : D58e-1(S/N 80888-Up) : Work Equipment : Winch Valve Control Linkage
01***30Bolt - M8 X 30lg3
01***40Screw, Hex Socket2
01***75Bolt1
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D58E-1(S/N 80888-UP) serial number reference

The machine PIN/serial plate on this generation of Komatsu dozer is a riveted data plate, typically on the frame near the operator's seat area rather than stamped into the frame itself; check behind or beside the operator's seat first. There is no 3-letter alpha prefix to decode on this model - read the full serial number as a plain digit string and compare it directly against the S/N break point in the parts or shop manual (80888-UP) to confirm which model/configuration (D58E-1, D58E-1A Straight Tilt, or D58E-1B Power Angle Tilt) the unit falls in. Since two engine families were fitted across this chassis range, confirm the exact engine model and its own effectivity break with your dealer using the engine data plate rather than the chassis serial alone.

PrefixIdentifies
80888D58E-1 base family, S/N 80888-UP (no alpha PIN prefix on this generation)

Frequently asked questions

What engine does the Komatsu D58E-1 (S/N 80888-UP) use?

It is powered by the Komatsu 6D125E inline six-cylinder diesel, displacing about 11 liters, paired with a 3-speed powershift transmission and torque converter. Exact net horsepower for this specific serial range is not consistently published across spec sources — confirm the rating plate on your unit or check with your Komatsu dealer.

What is the operating weight of the Komatsu D58E-1 (S/N 80888-UP)?

Operating weight runs roughly 10.9 to 11.8 metric tons (about 24,000 to 26,000 lb), varying by configuration. Tilt-dozer and power angle-tilt-dozer blade setups add weight over the base straight-dozer configuration.

What replaced the Komatsu D58E-1?

Komatsu did not carry the D58E-1 name into later generations. In today's lineup, the D61 series occupies the equivalent mid-size dozer class, though no single factory succession document ties this exact serial range to a specific follow-on model — treat it as a class comparison rather than a confirmed direct replacement.

What D58E-1(S/N 80888-UP) owners discuss

What engine quirks show up on the D58E-1's 6D125-series engine?
This dash range runs the mechanical, naturally aspirated 6D125-1 inline-six (exact suffix and rating can vary by build within the 80888-up range, so confirm against the plate). It's a simple, pre-electronic diesel with no ECM codes to lean on. The recurring complaint across this engine family is dust ingestion: a clogged or torn air filter lets abrasive dust past the turbo/intake and accelerates ring and liner wear, sometimes showing up as glazed or sandblasted compressor wheels on turbocharged siblings. A diesel smell in the crankcase oil usually points to a washed-down cylinder from a leaking or misadjusted injector, not a ring problem. Keep the air intake system sealed and change filters on schedule, and pull an oil sample at every service to catch fuel dilution early.
How does the torque converter and power-shift transmission behave, and what goes wrong with it?
The D58E-1 uses a torque-converter-and-power-shift driveline, not a hydrostatic drive. Owners generally rate the transmission as durable, but converter slip is the main failure mode reported: delayed response when shifting direction, higher-than-normal stall speed, and rising transmission oil temperature under load. Internal damage is usually traced to debris that got into the converter or a bearing/thrust-washer problem upstream. Check converter-out oil temp and pressure against the monitor gauge during a test drive, and pull a transmission oil sample rather than judging by feel alone.
What's the most commonly reported steering problem on this machine, and how is it fixed?
The recurring complaint is needing excessive lever force to get a track to stop turning, traced to worn multiple-disc steering clutches and brake bands. In worn-out cases the band linings were found worn down to the rivets. The catch is accessibility: fixing it means pulling the rear center axle assembly, including the ring gear and both steering clutch packs, just to get at the brake bands. Budget for that labor, not just parts, if a steering complaint is reported. Because this is a braking system, have your dealer verify clutch and band condition and confirm proper adjustment before returning the machine to work.
Are there any hydraulic quirks specific to the PAT (power angle tilt) blade circuit?
Yes. Bleeding the tilt cylinders on the PAT blade circuit is order-sensitive. Owners report that if the bleed sequence in the operation and maintenance manual isn't followed exactly, the blade won't tilt correctly afterward even though the circuit holds pressure fine. If a blade tilts unevenly or lags on one side after cylinder or hose work, re-bleed following the manual's sequence before chasing a valve or cylinder fault.
What undercarriage wear pattern should owners expect on a machine this size?
Nothing unusual for a small-to-mid dozer class (roughly comparable in size to a Cat D5-D6): the undercarriage is the single biggest lifetime maintenance cost item on any dozer, commonly cited at around half of total upkeep spend over the machine's life. On this family, the two failure points to watch are the final drive floating (duo-cone) seal at the sprocket, which leaks oil onto the track when it fails, and the track adjuster/recoil cylinder, which can weep grease from the front seal even after a reseal. Sprockets wear alongside the chain, so if the track chain and bushings get rebuilt or turned, plan on replacing the sprockets in the same job or the new chain will wear prematurely against the old teeth.
What electrical or sensor issues come up on a machine of this vintage?
This generation predates electronic engine and transmission controls, so there's no fault-code diagnostics to rely on. Reported electrical complaints are the basic kind: corroded or loose harness connectors, failed temperature or pressure sending units that trigger a false warning light on the monitor panel, and normal charging-system or starter wear. Before condemning a sensor or gauge, cross-check the monitor panel reading against a mechanical gauge or direct measurement, and inspect connectors and grounds for corrosion first.
What should a buyer check before purchasing a used D58E-1 in this serial range?
Confirm the serial number falls in the 80888-up range stamped on the machine matches what's being sold, and get full service and hour history if available. Walk the machine for abuse signs: punctures, rips, or dents in the blade skin (a sign it's been used to push other equipment or worked in heavy rock), missing grab handles or guarding, and damaged hood panels. Check for leaks at the cylinders, final drives, and under the engine and transmission before starting it, and pull oil samples from engine, transmission, and hydraulic systems rather than trusting appearance alone. Start the engine cold and listen for hard starting or excess smoke. Test steering response on both sides for the excessive-lever-force symptom described above, and cycle the blade tilt to confirm it responds evenly. Measure undercarriage wear (link, bushing, sprocket) rather than eyeballing it, since it drives resale value more than any other single item. Because steering brakes are a safety system, have your dealer verify clutch and brake band condition on any machine you're seriously considering before you buy.

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

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