Caterpillar 140H
Caterpillarmotor grader

Caterpillar 140H

Maintenance schedule, common problems & OEM parts breakdown

The Caterpillar 140H is a mid-size, tandem-drive, articulated motor grader in Cat's H-series lineup, sitting between the smaller 130H/135H and larger 160H/163H models. Its powertrain varies by production series: earlier Series I machines use a naturally aspirated/turbocharged Cat 3306 six-cylinder diesel (about 10.5 L) rated near 140 kW (187 hp), while later Series II machines carry a Cat 3176C DITA ATAAC six-cylinder diesel (10.3 L) in Variable Horsepower (VHP) or VHP Plus arrangement, delivering roughly 123 kW (165 hp) in the lower gears and stepping up to about 138-155 kW (185-208 hp) in the higher gears depending on arrangement. Operating weight spans approximately 14.7 to 16.7 tonnes (about 32,400-36,800 lb) depending on tires, ballast, and attached work tools such as a scarifier or ripper; sources disagree on the exact figure, so it varies by configuration. Built from the mid-1990s into the mid-2000s at plants in the United States, Brazil, and Australia (with China added around 2005), the 140H succeeded the long-running 140G (1974-1996) and was itself followed by the 140K and later M-series 140-class graders. Cat offered it in standard and ES trims, across Series I and Series II engine arrangements, though features like all-wheel drive were reserved for later M-series machines rather than the 140H itself.

Across its production run the 140H's biggest change was the engine transition from the mechanically governed 3306 to the electronically controlled, unit-injected 3176C, which brought Tier II-era emissions compliance, VHP/VHP Plus power management, and finer fuel control while the core circle, drawbar, moldboard, and tandem-drive architecture stayed largely consistent between series. That continuity, combined with a large production run of well over ten thousand units built globally, means parts commonality and mechanical familiarity carried across most of the model's life and into its 140G/160H-family cousins. In today's used and parts market, the 140H remains significant because of that sheer population: it is still a common sight in municipal, county, and rental road-maintenance fleets, its failure patterns (transmission solenoids, ECM/coil issues, steering and circle wear) are well documented by owners and shops, and it offers a lower-cost entry point into Cat's grader parts and service ecosystem compared with buying a new K- or M-series 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.

Caterpillar 140H specifications

Engine

Engine model (Global/VHP series)Cat 3176 ETA (also listed as 3176C DITA in some equipment databases) - six-cylinder, turbocharged, air-to-air aftercooled (ATAAC) diesel. Per official Cat Specalog AEHQ5449 (2001), replacing AEHQ5276/AEHQ5280.
Engine model (140H ES / North America economy configuration)Cat 3306 DIT (Direct Injection Turbocharged) six-cylinder diesel with Engine Power Management (EPM). Per official Cat Specalog AEHQ5280 (1998), 140H ES version. Treat as a distinct engine configuration from the 3176-powered version - do not merge power figures.
Gross power - 3176 ETA (Global/VHP)Base (all gears): 136 kW (182 hp); VHP gears 4-8: 151 kW (202 hp); VHP Plus gears 7-8: 166 kW (222 hp), at 2000 rpm
Net power - 3176 ETA (Global/VHP)Base (all gears): 123 kW (165 hp); Variable Horsepower (VHP) arrangement: 123 kW (165 hp) gears 1-3, 138 kW (185 hp) gears 4-8; VHP Plus arrangement: 123 kW (165 hp) gears 1-3, 138 kW (185 hp) gears 4-6, 153 kW (205 hp) gears 7-8, at 2000 rpm rated speed. Tested per ISO 9249, SAE J1349, EEC 80/1269
Gross power - 3306 DIT (140H ES)148 kW (199 hp) for gears 4-8 forward/3-6 reverse range; 133 kW (179 hp) for gears 1-3 forward/1-2 reverse range, at 1900 rpm
Net power - 3306 DIT (140H ES)138 kW (185 hp) gears 4-8 forward/3-6 reverse; 123 kW (165 hp) gears 1-3 forward/1-2 reverse, at 1900 rpm (Caterpillar/ISO 9249/EEC 80/1269 rating; SAE J1349 rates 183 hp / 163 hp respectively)
Displacement3176 ETA (Global/VHP): 10.3 L (629 cu in), bore 125 mm x stroke 140 mm. 3306 DIT (140H ES): 10.45 L (638 cu in), bore 121 mm x stroke 152 mm. Third-party listings also cite ~9.3 L for some regional variants - varies by configuration/series
Cylinders6 (both engine variants)
Peak torque (net)3176 ETA: 1095 N.m (808 lb-ft) @ 1000 rpm, 50% torque rise. 3306 DIT: 902 N.m (665 lb-ft) @ 1200 rpm on gears 4-8 rating (804 N.m / 593 lb-ft on gears 1-3 rating), 30% torque rise
Emissions3176 ETA (Global version, 2001 Specalog): meets or exceeds U.S. EPA Tier II and EU Stage II emissions standards. 3306 DIT (140H ES, 1998 Specalog): engine arrangements stated to meet emissions regulations of the European Union in effect at time of manufacture (predates Tier II); exact tier not stated in source

Weights

Operating weight - base/standard configuration (Global/VHP, 14.00-24 10PR G-2 tires, full fluids and operator)14,677 kg (32,357 lb) total - front axle 4,138 kg (9,123 lb), rear axle 10,539 kg (23,234 lb)
Operating weight - maximum configuration (Global/VHP, with options/attachments)21,261 kg (46,872 lb) total - front wheels 7,590 kg (16,733 lb), rear wheels 13,671 kg (30,139 lb)
Operating weight - 140H ES configuration (approximate, same standard tire/fluid basis)14,724 kg (32,460 lb) total - front wheels 4,223 kg (9,310 lb), rear wheels 10,501 kg (23,150 lb)
Operating weight range across third-party databasesIndependent equipment-spec aggregators cite figures from about 14.7 t (32,357 lb) up to roughly 16.7 t (36,800 lb) depending on tire size, attachments (ripper/scarifier, extra counterweight) and regional configuration - varies by configuration/series
Ground pressure / shipping weightNot published by Caterpillar for this wheeled motor grader; manufacturer literature reports only the operating (gross vehicle) weight described above, which corresponds to shipping condition (full fuel, coolant, lubricants, operator)

Dimensions

Overall length (front tire to end of rear frame, base machine)8,713 mm (343 in / 28 ft 3 in); increases to about 10,097-10,012 mm (398-394 in / ~32 ft 10 in) with rear-mounted ripper-scarifier fitted
Overall height - low profile cab3,131 mm (123 in / 10 ft 3 in); high profile cab option 3,356 mm (132 in / 11 ft); no-cab configuration 3,103 mm (122.2 in)
Overall width - outside front tires2,464 mm (97 in / 8 ft 1 in); outside rear tires 2,443-2,442 mm (96.2 in / 8 ft); tire center-line width 2,077 mm (81.8 in / 6 ft 10 in). Add approx. 253 mm (10 in) for optional 17.5-25 tires
Wheelbase (front axle to mid-tandem)6,169-6,086 mm (242.9-239.6 in / about 20 ft)
Tandem wheelbase (between tandem axles)1,523 mm (60 in / 5 ft)
Front axle ground clearance625 mm (24.6 in)
Ground clearance at transmission case344 mm (13.5 in)
Turning radius (outside front tires)7.5 m (24 ft 3 in to 24.6 ft, cited both ways across sources)
Moldboard (blade) dimensions - standardWidth 3,658 mm (12 ft); height 610 mm (24 in); thickness 22 mm (0.87 in). Optional wider blades of 4,267 mm (14 ft) and thicker 25 mm (1 in) blades were offered
Steering/articulation rangeArticulation angle 20 degrees left/right; front wheel lean 18 degrees; frame oscillation 32 degrees

Performance

Travel speed range - Global/VHP version (8 forward / 6 reverse gears, base 14.00-24 tires)Forward 3.8-44 km/h (2.3-27.4 mph) across gears 1-8; Reverse 3-34.7 km/h (1.8-21.6 mph) across gears 1-6
Travel speed range - 140H ES version (8 forward / 6 reverse gears)Forward 3.5-41.1 km/h (2.2-25.5 mph) across gears 1-8; Reverse 2.8-32.4 km/h (1.7-20.2 mph) across gears 1-6. Travel speeds vary slightly by series/engine configuration
Blade pull (drawbar-equivalent, 0.9 traction coefficient)At maximum gross vehicle weight: 19,135 kg (42,184 lb); at base/standard gross vehicle weight: 13,209 kg (29,121 lb)
Blade down pressureAt maximum gross vehicle weight: 13,017 kg (28,698 lb); at base/standard gross vehicle weight: 7,098 kg (15,648 lb)
Maximum depth of cut / lift above groundMaximum depth of cut approximately 715 mm (28.1 in); maximum blade lift above ground approximately 480 mm (18.9 in)
GradeabilityNot published by Caterpillar for this machine class; motor graders are rated by drawbar/blade pull and down-pressure figures above rather than a climbing gradeability percentage

Service capacities (summary)

Fuel tank - Global/VHP version397 L (105 gal), ground-level fill
Fuel tank - 140H ES version341 L (90 gal) standard; optional 454 L (120 gal) tank available. Fuel tank capacity varies by series/configuration
Hydraulic systemTotal system approximately 80 L (20.8 gal), of which the reservoir/tank portion is about 38 L (9.9 gal), consistent across both engine variants
Engine oil (crankcase)3176 ETA (Global/VHP): approximately 39 L (10.2 gal). 3306 DIT (140H ES): approximately 27 L (7 gal). Differs by engine variant
Cooling systemApproximately 38-40 L (10-10.4 gal), consistent across both engine variants; Extended Life Coolant (ELC) rated for extended service intervals on later versions
Differential / final drivesApproximately 47 L (12.2-12.4 gal)
Tandem housing (each side)Approximately 64-65 L (16.9 gal)
Circle drive housingApproximately 7 L (1.8 gal)

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

140H fluids & capacities

SystemCapacityRecommended fluid
Engine crankcase (with filter)Approx. 27 L (7.1 US gal) on Cat 3306-powered 140H (ES/Standard version); approx. 35-39 L (9.2-10.2 US gal) on Cat 3176 ETA / 3176C ATAAC-powered 140H (North America / later APM version) - varies by engine and series, confirm against serial-number-specific OMMCat DEO (Diesel Engine Oil), API CF-4/CG-4/CH-4 or higher performance level. SAE 15W-40 for temperate ambient (roughly -10C to 40C / 14F to 104F); Cat DEO-ULS Cold Weather 0W-40 or 5W-40 (full synthetic) for cold climates down to -40C (-40F); SAE 10W-30 an accepted alternate in cooler ambient bands per Cat's viscosity-by-temperature chart
Cooling system38-40 L (10-10.4 US gal), varies by engine/series - 38 L on the Cat 3176 ETA (North America) specalog, 40 L on the Cat 3306 (ES) specalogCat ELC (Extended Life Coolant), typically supplied/maintained as a 50/50 premix with water; freeze protection to roughly -36C (-33F). Cat DEAC (Diesel Engine Antifreeze/Coolant), a conventional low-silicate coolant, is listed as an alternate in Cat's machine fluids guide
Fuel tank341 L (90 US gal) on the 140H ES/Standard version; 397 L (105 US gal) on the 140H North America version - varies by configurationUltra Low Sulfur Diesel (ULSD) meeting Cat's fuel specification; No. 2-D diesel is standard, with No. 1-D or a winter-blended diesel recommended in cold climates to prevent fuel waxing/gelling
Transmission (power shift, direct-drive)Not consistently documented in available public sources - figures ranging roughly from 35 L to 67 L (9-17.5 US gal) turned up across different secondary sources, and Cat's own specalog refill-capacity table for the 140H does not break the transmission out as its own line item, so no single figure could be cross-verified to two independent primary sources. Treat as varies by configuration/series and confirm against the serial-number-specific OMMCat TDTO (Transmission/Drive Train Oil), Cat TO-4 performance spec. SAE 30 for normal ambient (roughly -20C to 25C for transmission use per Cat's chart); SAE 10W for cold-weather starts. TDTO is the same oil family used in the 140H's final drives, tandems and oil-disc brakes
Differential and final drives (combined rear-axle housing)47 L (12.4 US gal) - consistent across both the Cat 3306 (ES) and Cat 3176 (North America) 140H specalogsCat TDTO, Cat TO-4 spec. SAE 30 standard, SAE 10W for cold climates, SAE 50 for sustained hot ambient - same fluid family as the transmission and tandem housings
Tandem drive housings (each side)64-65 L (16.9-17.2 US gal) per side - consistent across both engine/series variants in the reviewed Cat specalogsCat TDTO, Cat TO-4 spec, SAE 30 standard / SAE 10W in cold climates
Circle drive housing7 L (1.8 US gal)Cat TDTO, Cat TO-4 spec, matching the rest of the power-train oil family; some independent lubrication guides list an extreme-pressure gear oil (e.g., 80W-90/85W-140 class) as an aftermarket alternative for this housing, but Cat's own fluid guidance keeps it in the TDTO/TO-4 family
Hydraulic system (total - tank, lines and cylinders)80 L (20.8 US gal) system total - consistent across both reviewed Cat specalogsCat HYDO / Cat HYDO Advanced hydraulic oil (viscosity range roughly -15C to 40C for HYDO Advanced 10, -5C to 50C for HYDO Advanced 20). Some 140H-specific lubrication guides also list Cat TDTO 10W as an approved fluid for the load-sensing hydraulic circuit, since implement hydraulics on Cat motor graders can share the power-train oil family. The steering circuit uses this same hydraulic system - no separate power-steering reservoir/capacity is specified
Hydraulic tank (reservoir only)38 L (9.9-10 US gal)Same fluid as the hydraulic system above (Cat HYDO/HYDO Advanced, or Cat TDTO per equipment-specific guidance)
Front wheel spindle bearing housings (each side)0.5 L (0.13 US gal) per sideCat TDTO/TO-4-class gear oil, matching the front-wheel-lean/spindle lubrication used elsewhere on the machine
Grease (spec only - articulation joint, circle/moldboard wear strips, drawbar ball-and-socket, cylinder pins, driveline U-joints)Not a refillable reservoir - applied via grease fittings per the lubrication schedule; no volumetric capacity specified in Cat literatureCat Multipurpose Grease (MPG), NLGI 2 grade, effective ambient range approximately -30C to 40C (-22F to 104F). Cat Advanced 3Moly Grease or Cat Extreme Application Grease-2 (moly-fortified, higher-load/higher-temperature formulations) are listed as alternates in Cat's grease selection guide for heavily loaded pin/bushing joints such as the circle and drawbar

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

Caterpillar 140H maintenance schedule

Service intervalTasks
Every 10 h
  • Check engine oil, coolant, and hydraulic tank levels before startup and walk around the machine looking for leaks, loose fasteners, or fresh damage
  • Grease the circle drive, drawbar ball-and-socket, and articulation joint at every fitting (weekly interval extends this to steering cylinder pins and wheel lean linkage)
  • Inspect the moldboard cutting edge, end bits, and circle wear strips for looseness or abnormal wear
  • Drain the fuel/water separator bowl and check for water or sediment
  • Check tire condition, cuts, and inflation pressure, and confirm seat belt, mirrors, and back-up alarm are functional (weekly walk-around)
  • Check the engine air cleaner service indicator and clean intake screens if operating in dusty conditions
Every 250 h
  • Change engine oil and filter (or pull an S·O·S sample to validate extending the interval)
  • Replace primary and secondary fuel filters
  • Check transmission oil level and clean the transmission case breather
  • Inspect alternator and fan belt condition and tension
  • Take a Level 1 coolant sample and check for contamination
  • Clean battery terminals and check charge/electrolyte condition
Every 500 h
  • Change transmission and differential oil and replace the transmission filter
  • Change oil in both tandem drive cases
  • Replace the hydraulic system return filter element
  • Inspect circle gear-to-pinion mesh and adjust or shim circle shoes as needed
  • Check wheel bearing and king-pin lubrication and end play
  • Inspect steering and lift cylinder rod seals for weeping
Every 1,000 h
  • Change final drive/tandem case oil in full (beyond the top-up done at 500 hours)
  • Change circle gearbox oil
  • Replace the engine crankcase breather element
  • Take a Level 2 coolant sample and verify supplemental coolant additive (SCA) concentration
  • Inspect the turbocharger for shaft play, oil leakage, and boost-side wear
  • Check articulation joint and steering cylinder pins/bushings for play
Every 2,000 h
  • Change hydraulic tank oil and replace the hydraulic case/suction filter elements
  • Inspect and adjust engine valve lash
  • Test coolant condition and top off or flush if outside spec
  • Inspect and clean or replace the fuel tank cap and check the tank for sediment build-up
  • Inspect engine and cab mounts for wear or cracking
  • Check wiring harness connectors and recalibrate/update ECM software, given known coil and ECM-related fault patterns on this platform
Every 6,000 h
  • Change to fresh Cat ELC (or equivalent extended-life coolant) and flush the cooling system
  • Rebuild or replace the drawbar ball-and-socket and circle wear strips/shoes as a set to restore finish-grade tightness
  • Inspect tandem chains, sprockets, and case bearings for wear consistent with high-hour service and rebuild as indicated by oil analysis trends
  • Evaluate turbocharger, unit injectors, and cylinder liners for overhaul based on accumulated S·O·S data rather than hours alone

Servicing the 140H beyond the schedule

Predictive Maintenance & Fluid Analysis

On a 140H, prioritize S·O·S sampling across the transmission, dual tandem cases, and final drives that share Cat TDTO, since the powershift transmission and tandem drive concentrate wear-metal readings before a gear or bearing actually fails. Track engine oil trends separately for 3306-powered Series I machines versus 3176C VHP/VHP Plus Series II machines, since injector and turbocharger wear patterns differ between the two engines. Sample hydraulic oil for particle counts on the open-center steering circuit, and check coolant glycol and SCA levels in the cooling system.

Corrective & Common Repairs

Owners of 140H graders commonly chase powershift transmission complaints traced to shift solenoids or a burnt ECM coil rather than the gearbox itself, so check wiring and coils before condemning clutch packs. Steering and articulation faults often stem from low steering-circuit oil, a weak accumulator charge, or worn steering-cylinder pistons rather than the pump. On the circle drive, chase erratic or hard turning back to pinion/bushing wear or a slipping circle motor before replacing hydraulic components.

Overhaul & Rebuild Points

Highest-wear rebuild points on the 140H are the drawbar ball-and-socket, circle wear strips/shoes, and moldboard cutting edge and end bits, all of which govern finish-grade accuracy and should be restored together rather than piecemeal. Tandem chains, sprockets, and case bearings wear as hours climb into the upper thousands and warrant case-oil inspection before symptoms appear. On 3176C-equipped Series II units, plan turbocharger and unit-injector overhaul around S·O·S trends; on 3306-equipped Series I units, watch cylinder liner and injection-pump wear instead.

Seasonal & Environment Servicing

Cold-climate 140H operators should run a block heater, verify 50/50 coolant-glycol concentration and SCA levels before winter, and allow engine, hydraulic, and transmission fluid to reach temperature before grading. In dusty road-building or quarry work, cut engine and cab air-filter intervals roughly in half and check the tandem-case and final-drive breathers more often since fine grit accelerates seal wear. In wet or muddy conditions, inspect articulation and drawbar grease points daily and watch tire pressure as temperatures swing.

140H common service parts

Part numberPart
1R-0762Filter As-FuelCheck fitment →
129-0375Bowl As-Water CollectionCheck fitment →
133-5673ElementCheck fitment →
6I-0273Filter Element As-AirCheck fitment →
203-2423Kit-Heating ElementCheck fitment →

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

140H fault codes & troubleshooting

CodeMeaningLikely causeWhat to do
668-02 (CID 668, FMI 02)Transmission control shift lever (direction/gear lever) signal incorrect or erraticFaulty shift lever position sensor/switch assembly, a corroded or damaged connector at the lever assembly, or a broken wire between the lever and the transmission control moduleWith Cat ET connected, cycle the shift lever through Neutral/Forward/Reverse while watching the lever-position parameter; inspect the lever connector for corrosion before replacing the sensor
1405-05 (CID 1405, FMI 05)Transmission solenoid 5 (3rd-speed clutch) circuit reads current below normal, i.e. an open circuitOpen solenoid coil winding, an unplugged or damaged connector at the solenoid valve group, or a broken harness wire feeding that solenoidInspect the wiring and connector at the transmission solenoid valve group, ohm-test the solenoid coil, and repair the harness or replace the solenoid as needed
1408-05 (CID 1408, FMI 05)Transmission solenoid 8 (high range) circuit reads current below normal, i.e. an open circuitCorroded connector pins or an open winding in the high-range solenoid coil, or harness damage between the module and the solenoid packCheck the high-range solenoid wiring and connector, test coil continuity, and clean, repair, or replace the solenoid as required
643-05 (CID 643, FMI 05)Shift solenoid 3 circuit reads low current/voltage (open circuit); this is an older-style solenoid CID numbering (641-648) that some earlier 140H serial-number ranges use instead of the 1402-1408 numberingOpen solenoid coil or a broken/disconnected harness wire to that solenoidUse Cat ET to confirm which physical solenoid this CID maps to for the machine's serial prefix, then inspect wiring and coil resistance before replacing the solenoid
669-02 (CID 669, FMI 02)Transmission input speed sensor signal incorrect or abnormal (the 140H uses a direct-drive powershift transmission with no torque converter, so this sensor reads input/engine-side shaft speed rather than a torque-converter output)Sensor air gap out of spec, metal debris on the sensor tip, or a damaged sensor/harnessRemove and inspect the speed sensor for correct gap and debris, check wiring continuity, and replace the sensor if the abnormal signal persists
549-02 (CID 549, FMI 02)Throttle lock switch giving an incorrect, erratic, or intermittent input signalSticking or worn switch contacts, or a wiring fault at the switch connectorTest the throttle lock switch for continuity through its full travel, inspect the wiring, and replace the switch if it is intermittent
1484-03 (CID 1484, FMI 03)Inching pedal limit switch circuit reads voltage above normal, i.e. shorted to powerChafed wiring shorting to a battery-voltage circuit, or a failed pedal switchInspect the pedal switch harness for chafing or pinching against a short-to-power source, test the switch, and repair or replace as needed
274-03 (CID 274, FMI 03)Atmospheric (barometric) pressure sensor circuit reads voltage above normalSensor circuit shorted to a power source, a failed sensor, or a corroded connectorInspect the sensor wiring and connector, verify sensor supply and signal voltages against spec, and replace the sensor if it remains out of range

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

140H attachments & work tools

Moldboard / grading blade

The 140H's standard moldboard is 3658 mm (12 ft) wide by 610 mm (24 in) high by 22 mm (7/8 in) thick, with an optional taller/thicker 3658 mm x 688 mm x 25 mm (12 ft x 27 in x 1 in) blade and optional 4267 mm (14 ft) wide versions in both thicknesses for wider coverage. Blade motion covers roughly 90 degrees of position angle, about 40 degrees forward/5 degrees backward tip, sideshift of order 0.5-0.7 m each side, lift of about 480 mm (19 in) and cut depth to about 715 mm (28 in); figures are consistent across the 1998 and 2001-era Cat specalogs for this model.

Cutting edges and end bits

Standard curved through-hardened cutting edges are 152 mm x 16 mm (6 in x 5/8 in), with optional 152 mm x 19 mm (6 in x 3/4 in) edges offered to match the 3.7 m or 4.1-4.3 m (12 ft or 14 ft) blade options and either 22 mm or 25 mm blade thickness; reversible overlay end bits and blade-extension wings (about 610 mm/2 ft per side) are also factory options. An optional "Graderbit" penetration-bit style cutting-edge system is offered as an alternative to bolt-on edges for abrasive material.

Rear ripper

A rear-mounted, parallelogram-style ripper is a factory option using a multi-position shank-holder beam, reaching a maximum ripping depth in the range of about 400-460 mm (15.7-18.2 in) depending on source/series, with penetration force around 8000 kg (17,700 lb) and pryout force around 9300 kg (20,500 lb). It shares its rear attachment frame and hydraulics with the rear scarifier option, so the two are effectively interchangeable tooling on the same mount.

Scarifiers (front and rear)

Cat offers a front-mounted scarifier in either V-type or straight-type configuration, mounted ahead of the front axle, with working widths on the order of 1.2 m (V-type) up to about 1.8-2.3 m (straight type) and scarifying depths roughly 290-410 mm (11.5-16 in) depending on type. A separate rear-mounted ripper-scarifier combination unit (working width up to about 2.3 m/91 in) can instead be fitted with scarifier teeth for shallower, wider ground-breaking work.

Snow removal attachments

The 140H can be factory-prepped with a "frame-ready" snow wing mount, with the wing itself supplied through a dealer/Cat snow-arrangement package rather than as a single OEM part; wings built for this size class (shared with the 135H-163H/14H grader family) are commonly around 3.66 m (12 ft) long with an effective cutting path of roughly 80% of that length. Snow packages also add dedicated wing/plow lighting and a snow-wing hydraulic valve circuit.

Front push blade / dozer blade

An optional front-mounted straight push blade of about 2750 mm x 980 mm (9 ft x 3.2 ft) is available for light dozing and stockpile work, mounted on a front lift-group frame ahead of the machine. This attachment requires its own front-lift hydraulic circuit separate from the main moldboard controls.

Hydraulic work-tool valve arrangements

Beyond the base blade-lift/sideshift/tip/circle/centershift/lean/articulation valves that ship standard, Cat offers optional hydraulic arrangements adding one or more valve sections specifically for the front scarifier, rear ripper-scarifier, front dozer blade, dozer angle, snow plow, and snow wing circuits - each work tool generally needs its matching valve kit before it can be installed. An optional hydraulic lockout mechanically locks all moldboard and attachment control levers for safe roading.

Mounting and coupling system

The 140H has no skid-steer-style quick coupler; the moldboard rides on heat-treated sideshift rails carried by a one-piece forged circle (about 1530 mm/60 in diameter) driven off a Y-frame drawbar, with replaceable nylon-composite wear inserts between drawbar, circle and support shoes, and a circle-drive slip clutch to protect the driveline from shock loads. Three sideshift mounting positions are provided on the moldboard rail to accommodate the optional 4267 mm (14 ft) blade, while the rear ripper-scarifier and front scarifier bolt to dedicated rear-frame and front-frame attachment points rather than a universal coupler.

Guarding, cab and lighting configurations

Factory guarding options include a transmission guard, brake-line guard, lower-platform/belly guard and louver/screen covers, commonly specified alongside ripper, scarifier or snow packages for jobsite protection. Cab choices run from the standard sound-suppressed low-profile ROPS/FOPS cab to an optional high-profile ROPS cab or canopy, paired with optional bar- or cab-mounted work-light and snow-wing light packages for visibility when running attachments.

All 140H assemblies by section

Every catalogued assembly group for the Caterpillar 140H. Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.

Air Inlet And Exhaust System
163-0310 Aftercooler & Mounting Gp
16***10Aftercooler & Mounting Group1
22***17Precleaner1
22***76Air Cleaner Group1
See all parts with full part numbers in Heavy Parts AI →
174-1612 Air Cleaner Gp
17***12Air Cleaner Group1
17***42Hose As1
2H***40Union 90 Degrees (.50" Ext. Thd.)1
See all parts with full part numbers in Heavy Parts AI →
159-7364 Air Cleaner Gp
10***25Gasket; (Air Inlet Manifold)(Intake Manifold Inlet)1
15***64Air Cleaner Group1
16***19Tube1
See all parts with full part numbers in Heavy Parts AI →
165-6762 Lines Gp-Aftercooler Air -Aftercooler
10***13Gasket6
11***15Stud-Taperlock; (M10x85-mm Oal)12
11***28Manifold-Exhaust1
See all parts with full part numbers in Heavy Parts AI →
156-3680 Manifold Gp-Exhaust
11***06Manifold; (Inlet)1
15***80Manifold Group-Exhaust1
3J***07Seal Valve Assembly To; Seal- Tube Assembly To Logic Valve1
See all parts with full part numbers in Heavy Parts AI →
116-5405 Manifold Gp-Inlet
08***91Bolt; (M10x1.5x55-mm)3
0T***65Bolt--3/8" X 3 1/2"--Use As Required; Bolt 5t***56 Plate To Cover Gp 4n***721
11***05Manifold Group-Inlet1
See all parts with full part numbers in Heavy Parts AI →
159-7368 Muffler & Mounting Gp
15***68Muffler & Mounting Group1
17***44Turbocharger Group1
1P***51Gasket; (Turbocharger)1
See all parts with full part numbers in Heavy Parts AI →
174-1604 Turbocharger Gp
10***76Housing-Turbine1
16***71Cartridge Group-Turbocharger1
17***40Cover-Compressor1
See all parts with full part numbers in Heavy Parts AI →
174-1644 Turbocharger Gp
17***44Turbocharger Group1
19***75Cover As-Filter; (Fuel Cap)1
9X***00Seal-O-Ring1
See all parts with full part numbers in Heavy Parts AI →
Basic Engine
131-6679 Air Compressor Gp
0L***52Capscrew (3/8 - 16 Nc X 3 1/4 Gd8, Hex)6
0S***17Bolt --Use Open Hole In Compressor Body12
10***16Key-Woodruff1
See all parts with full part numbers in Heavy Parts AI →
234-2413 Air Compressor Gp
00***43Elbow; (12.7mm Id)1
00***58Elbow-Flared1
03***31Elbow-To Tube As1
See all parts with full part numbers in Heavy Parts AI →
234-2412 Belt Tensioner Gp
12***37Seal-O-Ring (Id=10.8mm); (Id=10.80mm)1
12***64Stud; (M12x1.75x86.3-mm Oal)2
14***11Pulley Group-Idler1
See all parts with full part numbers in Heavy Parts AI →
171-3062 Camshaft Gp
11***59Cover1
12***11Journal1
13***68Gasket; (Camshaft Cover)1
See all parts with full part numbers in Heavy Parts AI →
174-1762 Cover Gp-Cylinder Block
06***55Seal-O-Ring (Id=47.22mm)3
17***62Cover Group-Cylinder Block1
18***91Bracket1
See all parts with full part numbers in Heavy Parts AI →
132-3210 Crankshaft Gp
12***82Bearing-Main; (0.51-mm Us)(.51mm U.S.)0
12***83Bearing-Main; (0.76-mm Us)(.76mm U.S.)0
12***84Bearing-Main; (0.51-mm Os)(.51mm O.S.)0
See all parts with full part numbers in Heavy Parts AI →
204-3451 Cylinder Block As
10***60Seal; (Liner)6
14***25Liner-Cylinder Block6
20***57Cylinder Block As1
See all parts with full part numbers in Heavy Parts AI →
200-2057 Cylinder Block As
11***66Cap; (Bearing)7
17***54Bolt-Hex Head; (M16x160mm)14
20***56Cylinder Block As1
See all parts with full part numbers in Heavy Parts AI →
180-6662 Cylinder Block Gp
18***62Cylinder Block Group1
1N***99Plug-O-Ring; (Straight Thread)2
20***51Cylinder Block As1
See all parts with full part numbers in Heavy Parts AI →
179-9459 Cylinder Head As
11***02Sleeve; (Injector)6
13***06Insert-Valve Seat; (Inlet)(Standard)12
17***53Insert-Valve Seat; (Exhaust)(Standard)12
See all parts with full part numbers in Heavy Parts AI →
148-2149 Cylinder Head Gp
10***50Guide-Valve; (Standard)24
13***29Valve; (Exhaust)12
14***49Cylinder Head Group1
See all parts with full part numbers in Heavy Parts AI →
116-1085 Cylinder Head Gp
11***85Cylinder Head Group1
14***49Cylinder Head Group1
18***07Gasket As-Cylinder Head1
See all parts with full part numbers in Heavy Parts AI →
174-1591 Drive Gp-Accessory
13***83Bolt-12 Point Head; (M10x1.5x30-mm)8
16***25Damper Assem.1
17***91Drive Group-Accessory1
See all parts with full part numbers in Heavy Parts AI →
116-1083 Fastener Gp-Cylinder Head
11***83Fastener Group-Cylinder Head; (Cylinder Head)1
12***84Bolt; (Hex Head) (M16x2x160mm)26
2S***58Washer-Hard; (17x29x3-mm Thk)(Engine Brake)26
See all parts with full part numbers in Heavy Parts AI →
174-1581 Flywheel Gp
16***85Gear-Flywheel; (138-Teeth)1
16***76Bolt-Hex Head; (M16x2.0x55mm)8
17***81Flywheel Group1
See all parts with full part numbers in Heavy Parts AI →
117-2750 Gear Gp-Front
11***50Gear Group-Front1
13***83Shaft1
13***86Gear As; (Idler) (71 Teeth)1
See all parts with full part numbers in Heavy Parts AI →
174-1584 Housing Gp-Flywheel
09***49Bolt; (M8x1.25x40-mm)2
17***84Housing Group-Flywheel1
17***86Housing-Flywheel1
See all parts with full part numbers in Heavy Parts AI →
133-7075 Housing Gp-Front
11***24Gear; (Pump Drive) (34 Teeth)1
13***75Housing Group-Front1
16***66Seal Group-Crankshaft; (Front)1
See all parts with full part numbers in Heavy Parts AI →
148-2063 Lifter Gp-Valve
0L***26Plug -13mm(.512 In.) Outside Dia.2
12***93Dowel1
14***63Lifter Group-Valve; -Mechanism1
See all parts with full part numbers in Heavy Parts AI →
117-2748 Lifting Gp-Engine
11***05Plate; (Lifting Eye)2
11***48Lifting Group-Engine1
5P***45Washer-Hard; (13.5x25.5x3-mm Thk)(Turbocharger Blanking Plate)6
See all parts with full part numbers in Heavy Parts AI →
159-5436 Mounting Gp-Engine & Xmsn
15***36Mounting Group-Engine & Xmsn1
17***27Mount As2
17***29Mount As2
See all parts with full part numbers in Heavy Parts AI →
116-5408 Mounting Gp-Valve Mechanism
11***83Fastener Group-Cylinder Head; (Cylinder Head)1
11***08Mounting Group-Valve Mechanism1
17***68Bridge As-Valve; (Intake)12
See all parts with full part numbers in Heavy Parts AI →
174-1574 Pan Gp-Oil
10***08Gasket; (Oil Pan)1
12***55Bell As-Suction1
17***74Pan Group-Oil1
See all parts with full part numbers in Heavy Parts AI →
252-8692 Pan Gp-Oil
12***55Bell As-Suction1
14***08Plug As.1
19***16Adapter-Drain1
See all parts with full part numbers in Heavy Parts AI →
132-3203 Piston & Rod Gp
10***19Ring; (Piston) (Intermediate)1
13***03Piston & Rod Group1
13***98Crown As; (Piston)1
See all parts with full part numbers in Heavy Parts AI →
138-2028 Plug Gp-Cylinder Block
13***28Plug Group-Cylinder Block1
3J***07Seal Valve Assembly To; Seal- Tube Assembly To Logic Valve1
6V***48Seal--O-Ring--To Governor Drive Housing1
See all parts with full part numbers in Heavy Parts AI →
265-3855 Plug Gp-Cylinder Block
26***55Plug Group-Cylinder Block1
3J***07Seal Valve Assembly To; Seal- Tube Assembly To Logic Valve1
6V***48Seal--O-Ring--To Governor Drive Housing1
See all parts with full part numbers in Heavy Parts AI →
174-1760 Plug Gp-Engine
11***35Connector1
17***60Plug Group-Engine1
3B***23Core Plug--Flywheel Housing Pinion Shaft Hole1
See all parts with full part numbers in Heavy Parts AI →
115-9397 Rocker Arm Gp
09***14Pin; (Spring)1
11***97Rocker Arm Group1
11***98Arm; (Valve Rocker) (Exhaust)2
See all parts with full part numbers in Heavy Parts AI →
116-1091 Seal Gp-Crankshaft
10***80Seal-O-Ring (Id=177.17mm)1
11***91Seal Group-Crankshaft; -Single Lip1
16***23Cover1
See all parts with full part numbers in Heavy Parts AI →
174-1627 Support Gp-Engine
17***27Support Group-Engine1
17***28Support-Front1
2M***49Washer-Retainer To Fan Bracket Assembly8
See all parts with full part numbers in Heavy Parts AI →
117-2749 Valve Mechanism Gp
10***42Base-Valve Mechanism Cover1
10***67Pushrod; (Valve)12
10***68Pushrod-Injector6
See all parts with full part numbers in Heavy Parts AI →
Braking System
215-3005 Air Dryer Gp
17***26Hose As1
20***14Air Dryer Group; -Cold Weather Operation1
21***05Air Dryer Group1
See all parts with full part numbers in Heavy Parts AI →
160-7760 Air Dryer Gp
16***60Air Dryer Group; -Snow1
19***28Support As; (Rh)1
19***29Support As; (Lh)1
See all parts with full part numbers in Heavy Parts AI →
208-0014 Air Dryer Gp
19***47Bracket2
19***79Bracket; (Rh)1
19***95Bracket As; (Lh)1
See all parts with full part numbers in Heavy Parts AI →
9w-5132 Brake Gp-Parking
0A***21Clip1
17***03Tube1
17***79Hose As1
See all parts with full part numbers in Heavy Parts AI →
7d-8440 Brake Gp-Service
20***89Kit-Cartridge; (Desiccant)(Air Dryer)1
20***90Kit-Valve; (Cutoff)(Turbo Cutoff)1
20***91Kit-Check Valve1
See all parts with full part numbers in Heavy Parts AI →
160-7753 Control Gp-Parking Brake
0S***66Bolt-Pulley To Crankshaft Adapter16
14***10Spindle-Wheel4
16***53Control Group-Parking Brake1
See all parts with full part numbers in Heavy Parts AI →
160-7754 Control Gp-Service Brake
11***34Hose As1
13***00Clip; (Tab)1
15***70Nut; (1/2-20-2b-Thd)1
See all parts with full part numbers in Heavy Parts AI →
207-9269 Kit-Air Inflation
12***05Plate1
20***69Kit-Air Inflation1
2C***92Film-Air Supply1
See all parts with full part numbers in Heavy Parts AI →
3q-9234 Kit-Air Inflation
11***34Hose As1
13***00Clip; (Tab)1
18***08Valve Group-Solenoid; -Air Horn1
See all parts with full part numbers in Heavy Parts AI →
3z-6257 Kit-Air Inflation
11***26Plate As1
12***73Bolt-12 Point Head; (3/8-16x1.25-In)(3/8-16thd)1
16***21Rod End-Yoke; (3/8-24 Lh-Thd)1
See all parts with full part numbers in Heavy Parts AI →
209-7827 Lines Gp-Air Tank -Tank
20***27Lines Group-Air Tank; -Tank1
3J***90Plug Adapter Turbo Oil Supply; Plug-Adapter Turbo Oil Supply1
7J***40Tee1
See all parts with full part numbers in Heavy Parts AI →
209-9986 Tank Gp-Air
20***86Tank Group-Air1
3J***90Plug Adapter Turbo Oil Supply; Plug-Adapter Turbo Oil Supply1
8L***05Tee Parking Brake & Transmission1
See all parts with full part numbers in Heavy Parts AI →
185-0008 Valve Gp-Solenoid
09***19Plug-Pipe2
13***22Boss2
16***43Hose As1
See all parts with full part numbers in Heavy Parts AI →
Cooling System
262-7138 Cooler Gp-Engine & Xmsn Oil
16***10Aftercooler & Mounting Group1
17***81Lines Group-Hydraulic Fan; -Radiator1
17***61Fan & Motor Group1
See all parts with full part numbers in Heavy Parts AI →
163-9322 Cooler Gp-Engine & Xmsn Oil
16***10Aftercooler & Mounting Group1
16***22Cooler Group-Engine & Xmsn Oil1
17***81Lines Group-Hydraulic Fan; -Radiator1
See all parts with full part numbers in Heavy Parts AI →
185-1542 Cooling Ar
10***84Bolt-Socket Head; (M10x1.5x25-mm)2
15***37Elbow Group2
17***04Bracket As1
See all parts with full part numbers in Heavy Parts AI →
179-3261 Fan & Motor Gp
11***00Housing As-Regulator1
12***11Stud; (M8x1.25-Thd)(M8x1.25 Thd Both Ends)2
17***61Fan & Motor Group1
See all parts with full part numbers in Heavy Parts AI →
230-5839 Fastener Gp-Radiator
12***11Stud; (M8x1.25-Thd)(M8x1.25 Thd Both Ends)2
23***39Fastener Group-Radiator1
24***33Regulator-Water Temperature; (98-Deg C)(Water, Coolant)1
See all parts with full part numbers in Heavy Parts AI →
262-7139 Housing & Regulator Gp
11***97Gasket4
26***39Housing & Regulator Group2
5P***47Bolt; (M8x1.25x70-mm)7
See all parts with full part numbers in Heavy Parts AI →
215-2062 Housing & Regulator Gp
11***97Gasket4
21***62Housing & Regulator Group2
5P***47Bolt; (M8x1.25x70-mm)7
See all parts with full part numbers in Heavy Parts AI →
215-2063 Housing & Regulator Gp-Mtg
10***08Flange1
10***95Tube1
21***63Housing & Regulator Group-Mtg; -Housing, Regulator1
See all parts with full part numbers in Heavy Parts AI →
118-2808 Lines Gp-Water
10***35Gasket1
11***08Lines Group-Water; -Water Pump Inlet Elbow-Pump1
25***77Elbow-Water Pump1
See all parts with full part numbers in Heavy Parts AI →
255-5307 Lines Gp-Water
10***10Gasket1
14***88Seal As; (Water Pump)1
17***94Washer1
See all parts with full part numbers in Heavy Parts AI →
159-5439 Lines Gp-Water
15***39Lines Group-Water1
17***00Pump Group-Water1
6V***21Bolt; (M8x1.25x80-mm)2
See all parts with full part numbers in Heavy Parts AI →
116-5460 Lines Gp-Water
00***14Coupling-Pipe1
11***60Lines Group-Water; -Bypass1
15***25Valve-Fluid Sampling1
See all parts with full part numbers in Heavy Parts AI →
176-7000 Pump Gp-Water
17***00Pump Group-Water1
4H***33Clamp,Loop Oil Level Gage Tube4
6L***17Cap-Radiator; (7-Psi)(Coolant Tank)1
See all parts with full part numbers in Heavy Parts AI →
117-2674 Pump Gp-Water
11***74Pump Group-Water1
4H***33Clamp,Loop Oil Level Gage Tube4
6L***17Cap-Radiator; (7-Psi)(Coolant Tank)1
See all parts with full part numbers in Heavy Parts AI →
241-6949 Radiator Gp
0S***91Screw,Cap,Hexagon Bearing Retainer; Part Of Kit P/N 1w***821
17***10Hose1
17***12Air Cleaner Group1
See all parts with full part numbers in Heavy Parts AI →
180-7004 Radiator Gp
12***27Seal; (95-cm Each)0
16***11Core As-Aftercooler1
18***04Radiator Group1
See all parts with full part numbers in Heavy Parts AI →
Electrical And Starting System
3e-6328 Alarm Gp -Action
10***31Fan-Alternator; (11-Blade)1
18***34Nut-Flange; (5/8-18-Thd)1
1H***44Lockwasher (Bracket To Cab)2
See all parts with full part numbers in Heavy Parts AI →
200-2232 Alternator Gp-Charging
12***90Pulley; (8-Groove)(Alternator)1
17***81Belt-Serpentine; (A/C Compressor)1
19***59Guard As1
See all parts with full part numbers in Heavy Parts AI →
233-0712 Alternator Gp-Charging
11***78Holddown Assem.1
12***14Cable As1
18***59Bracket1
See all parts with full part numbers in Heavy Parts AI →
188-3951 Battery Gp -Maintenance Free
18***51Battery Group; -Maintenance Free1
1D***17Nut,Plain,Hexagon Starter Motor Assembly3
6V***22Tube-Heat Shrink; (25.4-mm Dia)(10-M)0
See all parts with full part numbers in Heavy Parts AI →
9w-0742 Block Gp-Junction
20***24Strap1
3K***06Screw-Machine-Relay To Bracket2
3T***62Circuit Breaker As; (15-Ampere)(Auto Start/Stop Control)1
See all parts with full part numbers in Heavy Parts AI →
201-1038 Circuit Breaker Gp
20***38Circuit Breaker Group; -Single1
20***88Control Group-Engine Electronic1
6I***18Spacer; (8.2x12.7x28.7-mm Thk)4
See all parts with full part numbers in Heavy Parts AI →
232-5990 Control & Mtg Gp-Engine Elek
18***72Screw-Pan Head; (No 8-32x9.52-mm)(Wax Coated)1
23***90Control & Mtg Group-Engine Elek1
7X***15Strap; (Grounding)1
See all parts with full part numbers in Heavy Parts AI →
209-9588 Control Gp-Engine Electronic
10***52Screw-Pan Head; (8-32x0.375-In)1
13***26Washer; (4.52x8.28x0.76-mm Thk)1
20***88Control Group-Engine Electronic1
See all parts with full part numbers in Heavy Parts AI →
209-9587 Control Gp-Engine Electronic
20***87Control Group-Engine Electronic2
See all parts with full part numbers in Heavy Parts AI →
240-5307 Control Gp-Unprogrammed
09***66Washer; (Hard) (4.5x9x1mm Thk)2
20***85Converter Group-Electrical; (24-Volt To 12-Volt)(Air Conditioner, Heater)1
20***82Plate As1
See all parts with full part numbers in Heavy Parts AI →
172-9389 Control Gp-Unprogrammed -Power Train
17***89Control Group-Unprogrammed; -Steering, Transmission1
18***72Screw-Pan Head; (No 8-32x9.52-mm)(Wax Coated)1
7X***15Strap; (Grounding)1
See all parts with full part numbers in Heavy Parts AI →
233-6659 Converter Gp-Electrical
23***59Converter Group-Electrical1
25***03Control Group-Unprogrammed; (Caterpillar Monitoring System)(Caterpillar Monitoring System)1
26***77Software Group-Monitor; (Caterpillar Monitoring System)1
See all parts with full part numbers in Heavy Parts AI →
167-8382 Converter Gp-Electrical
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
16***82Converter Group-Electrical; -Cab1
16***33Plate1
See all parts with full part numbers in Heavy Parts AI →
145-1297 Converter Gp-Electrical -Radio
14***97Converter Group-Electrical; -Radio1
23***59Converter Group-Electrical1
9W***41Fuse; (15-Ampere)1
See all parts with full part numbers in Heavy Parts AI →
198-7332 Electronics Gp-Monitor
10***52Screw-Pan Head; (8-32x0.375-In)1
13***26Washer; (4.52x8.28x0.76-mm Thk)1
19***32Electronics Group-Monitor; -Cat Monitoring System1
See all parts with full part numbers in Heavy Parts AI →
171-5941 Electronics Gp-Power Train -Motor Grader
10***03Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge)1
17***41Electronics Group-Power Train; -Motor Grader1
3E***71Wedge; (Receptacle Lock) (3 Pin)1
See all parts with full part numbers in Heavy Parts AI →
3e-6389 Lamp Gp-Dome
15***48Lens As; (Floodlight)1
15***50Body As-Lamp1
15***52Bezel1
See all parts with full part numbers in Heavy Parts AI →
234-4323 Lamp Gp-Flood -Vertical Mount
10***45Lamp; (24-Volt)(Running Lights), Cover2
10***49Lens As; (Headlight)1
10***50Lens; (Amber)(Turn Signal)1
See all parts with full part numbers in Heavy Parts AI →
153-2073 Lamp Gp-Flood -Vertical-Moldboard
15***73Lamp Group-Flood; -Cab-Extended Bolster-Rear-Blade-Moldboard1
16***56Bracket; (Lamp Retaining)1
20***14Lens As; (Floodlight)1
See all parts with full part numbers in Heavy Parts AI →
203-7626 Lamp Gp-Head & Signal -Rh Mount
13***69Lamp1
13***75Lamp As; (Registration Plate)1
20***26. Housing, Lamp Group-Head & Signal; -Rh Mount1
See all parts with full part numbers in Heavy Parts AI →
203-7625 Lamp Gp-Head & Signal -Lh Mount
10***45Lamp; (24-Volt)(Running Lights), Cover2
10***49Lens As; (Headlight)1
10***50Lens; (Amber)(Turn Signal)1
See all parts with full part numbers in Heavy Parts AI →
134-2176 Lamp Gp-Registration Plate
10***03Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge)1
13***76Lamp Group-Registration Plate1
18***35Pin-Connector; (16-Ga To 18-Ga)3
See all parts with full part numbers in Heavy Parts AI →
135-0426 Lamp Gp-Signal -Stop, Tail
10***03Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge)1
13***26Lamp Group-Signal; (24-Volt, Stop, Tail)(Stop/Tail)1
18***35Pin-Connector; (16-Ga To 18-Ga)3
See all parts with full part numbers in Heavy Parts AI →
135-0427 Lamp Gp-Signal
13***27Lamp Group-Signal; -Park, Turn1
16***78Lighting Group-Flood; -Moldboard1
18***24Lighting Group-Flood; -Snow-Rear1
See all parts with full part numbers in Heavy Parts AI →
203-6536 Lighting Ar-Flood
11***08Clip2
15***73Lamp Group-Flood; -Cab-Extended Bolster-Rear-Blade-Moldboard2
17***67Bracket As2
See all parts with full part numbers in Heavy Parts AI →
188-9321 Lighting Ar-Flood
18***21Lighting Ar-Flood; -Front & Rear1
19***32Lighting Group-Flood; -Moldboard1
20***51Wiring Group-Cab; -Moldboard-Snow1
See all parts with full part numbers in Heavy Parts AI →
246-4964 Lighting Gp-Flood
03***49Nut-Self Lock; (No.10.Unc)4
13***88Guard As-Cab2
13***81Wire As2
See all parts with full part numbers in Heavy Parts AI →
188-9324 Lighting Gp-Flood -Rear
03***48Clip; (11.11mm .437in Id)5
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)4
10***03Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge)1
See all parts with full part numbers in Heavy Parts AI →
196-8532 Lighting Gp-Flood -Moldboard
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
15***70Kit-Connecting Plug; (2-Pin)(Engine Sensor Wiring Harness)1
16***20Harness As-Rear Lighting1
See all parts with full part numbers in Heavy Parts AI →
161-0778 Lighting Gp-Flood -Moldboard
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
11***10Grommet2
15***73Lamp Group-Flood; -Cab-Extended Bolster-Rear-Blade-Moldboard2
See all parts with full part numbers in Heavy Parts AI →
3q-9340 Lighting Gp-Roading -Cab
10***01Kit; (Receptacle) (12-Pin) (Includes Receptacle As & Wedge)1
10***78Switch As-Rotary; (Headlights-High/Low)1
10***58Flasher As; (24-Volt)1
See all parts with full part numbers in Heavy Parts AI →
3q-9239 Lighting Gp-Roading -Cab
03***49Nut-Self Lock; (No.10.Unc)4
13***88Guard As-Cab2
13***81Wire As2
See all parts with full part numbers in Heavy Parts AI →
207-9193 Lighting Gp-Roading -Bolster Head Lamps
13***27Lamp Group-Signal; -Park, Turn2
20***93Lighting Group-Roading; -Bolster Head Lamps1
5C***90Nut; (M6x1-Thd)(Air Inlet Heater)6
See all parts with full part numbers in Heavy Parts AI →
188-9331 Lighting Gp-Signal -Rear
10***62Switch As; (Warning Beacon)1
12***70Guard As1
12***74Wire As1
See all parts with full part numbers in Heavy Parts AI →
2c-9684 Lighting Gp-Warning
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
12***74Wire As1
15***69Harness As; (Warning Beacon)1
See all parts with full part numbers in Heavy Parts AI →
3q-9361 Lighting Gp-Warning Beacon
10***03Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge)1
18***35Pin-Connector; (16-Ga To 18-Ga)3
3E***71Wedge; (Receptacle Lock) (3 Pin)1
See all parts with full part numbers in Heavy Parts AI →
160-2443 Sensor Gp-Position
10***03Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge)1
14***81Sensor As-Position1
16***43Sensor Group-Position; -Brake Pedal1
See all parts with full part numbers in Heavy Parts AI →
214-4863 Sensor Gp-Position -Clutch
15***60Kit-Connecting Plug; (3-Pin)(Engine Sensor Wiring Harness)1
19***26Harness As-Sensor; (16-18 Ga Wire)(Engine Oil Temperature)3
21***63Sensor Group-Position; -Rotary-Tc Impeller Clutch, Lh Pedal1
See all parts with full part numbers in Heavy Parts AI →
194-6724 Sensor Gp-Pressure
16***03Sensor Group-Pressure; (Turbocharger Inlet, Rh)1
19***24Sensor Group-Pressure; -Air Inlet Manifold1
6V***49Seal-O-Ring (Id=11.89mm); (11.89-mm Id)1
See all parts with full part numbers in Heavy Parts AI →
197-8395 Sensor Gp-Pressure -Inlet Manifold
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
17***49Strap; (Marker)1
18***35Pin-Connector; (16-Ga To 18-Ga)2
See all parts with full part numbers in Heavy Parts AI →
197-8394 Sensor Gp-Pressure
19***24Sensor Group-Pressure; -Air Inlet Manifold1
19***94Sensor Group-Pressure; -Engine Oil1
6V***48Seal--O-Ring--To Governor Drive Housing1
See all parts with full part numbers in Heavy Parts AI →
167-1709 Sensor Gp-Pressure -Fan Drive
13***94Sleeve; (34-cm)0
15***60Kit-Connecting Plug; (3-Pin)(Engine Sensor Wiring Harness)1
16***09Sensor Group-Pressure; -Injection Actuation Oil1
See all parts with full part numbers in Heavy Parts AI →
197-8393 Sensor Gp-Pressure
16***05Sensor As-Pressure; (Unfiltered Engine Oil)1
19***93Sensor Group-Pressure; -Atmospheric1
6V***48Seal--O-Ring--To Governor Drive Housing1
See all parts with full part numbers in Heavy Parts AI →
183-8597 Sensor Gp-Speed
18***97Sensor Group-Speed; -Transmission Output1
18***11Sensor Group-Speed; (Crankshaft Timing)1
20***40Seal-O-Ring; (13.94mm Id)1
See all parts with full part numbers in Heavy Parts AI →
197-8397 Sensor Gp-Speed -Timing, Camshaft
10***08Kit; (Connecting Plug) (3 Pin) (Includes Plug As And Wedge)1
10***13Seal; (3 Pin Plug)1
19***97Sensor Group-Speed; -Timing, Camshaft1
See all parts with full part numbers in Heavy Parts AI →
197-8396 Sensor Gp-Speed -Timing, Crankshaft
18***01Sensor Group-Speed; (Camshaft Timing)1
19***96Sensor Group-Speed; -Timing, Crankshaft1
20***40Seal-O-Ring; (13.94mm Id)1
See all parts with full part numbers in Heavy Parts AI →
197-8391 Sensor Gp-Temperature
13***11Sensor Group-Temperature; (Transmission Lubrication Oil)1
19***91Sensor Group-Temperature; -Air Inlet Manifold1
6V***09Seal-O-Ring (Id=16.36mm); (16.36-mm Id)1
See all parts with full part numbers in Heavy Parts AI →
3e-8700 Sensor Gp-Temperature
13***11Sensor Group-Temperature; (Transmission Lubrication Oil)1
3E***00Sensor Group-Temperature; -Transmission Oil1
8L***86Seal-O-Ring (Id=16.36mm); (16.36-mm Id)1
See all parts with full part numbers in Heavy Parts AI →
197-8392 Sensor Gp-Temperature
03***23Bolt; (1/4-28x1-In)5
18***64Drive As-Motor1
19***70Solenoid As-Starting Motor; (24-Volt)(Starting Motor)1
See all parts with full part numbers in Heavy Parts AI →
174-0620 Starting Motor Gp-Electric
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
17***20Starting Motor Group-Electric1
18***35Pin-Connector; (16-Ga To 18-Ga)2
See all parts with full part numbers in Heavy Parts AI →
165-4619 Starting Motor Gp-Electric
10***28Wire As1
16***19Starting Motor Group-Electric2
4N***59Gasket; (Starting Motor)1
See all parts with full part numbers in Heavy Parts AI →
7n-0718 Switch Gp-Disconnect
15***70Kit-Connecting Plug; (2-Pin)(Engine Sensor Wiring Harness)1
3E***62Wedge-Plug Lock; (2-Pin)1
4F***94Nut; (Jam) (5/16-24 Thd)2
See all parts with full part numbers in Heavy Parts AI →
164-7577 Switch Gp-Bypass -Powertrain Oil Filter
16***77Switch Group-Bypass; -Xmsn Lubrication Supply Filter-Xmsn Lubrication Charge Filter-Hoist Screen-Tc, Front Brake Cooling-Transmission Oil Filter-Rear Axle Oil Filter1
2H***22Lockwasher1
6F***45Nut-Full; (3/8-24-Thd)2
See all parts with full part numbers in Heavy Parts AI →
167-0138 Switch Gp-Magnetic -Main Relay
03***48Clip; (11.11mm .437in Id)1
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)4
10***03Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge)1
See all parts with full part numbers in Heavy Parts AI →
161-1022 Wiring Gp-Blade Cushion
09***66Washer; (Hard) (4.5x9x1mm Thk)3
10***01Kit; (Receptacle) (12-Pin) (Includes Receptacle As & Wedge)2
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)9
See all parts with full part numbers in Heavy Parts AI →
203-6551 Wiring Gp-Cab -Moldboard
10***01Kit; (Receptacle) (12-Pin) (Includes Receptacle As & Wedge)1
10***04Kit-Receptacle; (4-Pin)(Start Switch)1
10***05Kit-Receptacle; (6-Pin)(Display Monitor Harness)1
See all parts with full part numbers in Heavy Parts AI →
159-5878 Wiring Gp-Cab
10***01Kit; (Receptacle) (12-Pin) (Includes Receptacle As & Wedge)1
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
10***04Kit-Receptacle; (4-Pin)(Start Switch)2
See all parts with full part numbers in Heavy Parts AI →
159-5839 Wiring Gp-Console
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)2
10***03Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge)1
15***55Kit; (Connecting Plug) (12-Pin) (Includes Plug As Wedge & Interface Seal)1
See all parts with full part numbers in Heavy Parts AI →
171-1103 Wiring Gp-Engine
09***66Washer; (Hard) (4.5x9x1mm Thk)4
10***01Kit; (Receptacle) (12-Pin) (Includes Receptacle As & Wedge)8
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)2
See all parts with full part numbers in Heavy Parts AI →
159-5856 Wiring Gp-Front
03***48Clip; (11.11mm .437in Id)1
06***61Cable As; (Negative)1
10***01Kit; (Receptacle) (12-Pin) (Includes Receptacle As & Wedge)2
See all parts with full part numbers in Heavy Parts AI →
159-5877 Wiring Gp-Rear
03***48Clip; (11.11mm .437in Id)1
10***01Kit; (Receptacle) (12-Pin) (Includes Receptacle As & Wedge)1
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
See all parts with full part numbers in Heavy Parts AI →
178-0163 Wiring Gp-Rear -Service Center
10***01Kit; (Receptacle) (12-Pin) (Includes Receptacle As & Wedge)1
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)2
13***00Clip; (Tab)5
See all parts with full part numbers in Heavy Parts AI →
184-1299 Wiring Gp-Rear Lighting -Radiator
10***01Kit; (Receptacle) (12-Pin) (Includes Receptacle As & Wedge)2
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
10***03Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge)1
See all parts with full part numbers in Heavy Parts AI →
159-5845 Wiring Gp-Steering Console
15***45Wiring Group-Steering Console1
2V***16Clip; (9.52mm Id)4
4P***37Harness Assembly-Wiring; (Unit Injector)1
See all parts with full part numbers in Heavy Parts AI →
117-2760 Wiring Gp-Unit Injector
11***60Wiring Group-Unit Injector1
21***70Configuration-Premium, Fitting1
3E***63Switch As; (24-Volt)(Rear Floodlight)1
See all parts with full part numbers in Heavy Parts AI →
Engine Arrangement
160-5101 Engine Ar
11***85Cylinder Head Group1
11***91Seal Group-Crankshaft; -Single Lip1
11***05Manifold Group-Inlet1
See all parts with full part numbers in Heavy Parts AI →
Frame And Body
134-1080 Axle Gp-Front
13***80Axle Group-Front1
14***29Wheel Group1
21***37Tire; (17.5-25)(17.50-25 16pr Fgb Dg2)1
See all parts with full part numbers in Heavy Parts AI →
3q-9205 Carrier Gp-Wheel -Front Mounted
03***60Cup-Roller Bearing2
03***61Cone-Roller Bearing2
0S***85Bolt; 12.7 mm (1/2") Diameter X 38.1 mm (1 1/2") Length Generator To Engine1
See all parts with full part numbers in Heavy Parts AI →
159-3928 Case & Frame Gp
09***13Spacer2
11***32Plate1
12***00Brake As-Wheel Carrier Winch; (Safety)1
See all parts with full part numbers in Heavy Parts AI →
3q-9214 Conversion Gp-Towing Hitch
15***34Case & Frame As1
2A***98Gasket1
2D***22Stud-Taperlock; (5/8-11x2.36-In)12
See all parts with full part numbers in Heavy Parts AI →
7z-3978 Conversion Gp-Towing Hitch
2C***06Pin1
3B***25Cotter; (Pin)1
7Z***10Chain; (45 Links)0
See all parts with full part numbers in Heavy Parts AI →
7z-3832 Conversion Gp-Towing Hitch
2C***87Pin1
3B***25Cotter; (Pin)1
7Z***10Chain; (45 Links)0
See all parts with full part numbers in Heavy Parts AI →
159-3923 Enclosure Gp-Engine
12***68Lock As1
12***38Screw-Machine; (M6x1x16-mm)16
12***78Locknut; (M6x1-Thd)16
See all parts with full part numbers in Heavy Parts AI →
230-7570 Fastener Gp-Grease Lines
17***18Handrail; (Top)2
17***20Handhold; (Side)2
22***06Enclosure Group-Engine1
See all parts with full part numbers in Heavy Parts AI →
160-7681 Frame Gp-Front
16***81Frame Group-Front1
3E***56Washer-Hard; (17.5x30x6-mm Thk)4
8T***40Bolt-Plt; (M16 X 2.0 X 60)4
See all parts with full part numbers in Heavy Parts AI →
197-1448 Guard & Support Gp-Radiator
11***45Plate2
14***61Plate1
14***20Tape; (26.5-cm Each)4
See all parts with full part numbers in Heavy Parts AI →
3q-9297 Guard Ar-Transmission
00***14Coupling-Pipe1
12***27Seal; (95-cm Each)0
13***71Clip4
See all parts with full part numbers in Heavy Parts AI →
203-2260 Guard Gp-Bottom
20***60Guard Group-Bottom; -Eu2
4L***54Capscrew; (3/8-16x21 In) (Gd8) (Hex Hd) (4-Roller)8
8T***97Washer; (10.2x35x6-mm Thk)12
See all parts with full part numbers in Heavy Parts AI →
8w-5870 Guard Gp-Drive Shaft
0L***78Bolt,Machine Governor And Decelerator Control4
1F***50Nut Rops Support4
5P***52Washer 6.35 mm(.25 In.) Thick4
See all parts with full part numbers in Heavy Parts AI →
207-9235 Guard Gp-Lighting
10***17Shield1
10***19Shield As1
1F***50Nut Rops Support2
See all parts with full part numbers in Heavy Parts AI →
106-4884 Hitch Gp-Articulating
10***84Hitch Group-Articulating1
20***36Guard As; (Rh)1
20***37Guard As; (Lh)1
See all parts with full part numbers in Heavy Parts AI →
131-3740 Link Gp-Steering
0S***85Bolt; 12.7 mm (1/2") Diameter X 38.1 mm (1 1/2") Length Generator To Engine6
0S***87Bolt-Bracket Assembly To Timing Gear2
0S***89Bolt, Hex. Hd., 5/8"-11 N.C. X 1 3/4"4
See all parts with full part numbers in Heavy Parts AI →
207-9145 Mounting Gp-Registration
20***45Mounting Group-Registration1
3B***69Elbow-Adapter To Fitting2
3B***33Fitting; (Nipple-Pipe)1
See all parts with full part numbers in Heavy Parts AI →
185-3143 Service Center Ar
13***37Tie Rod Group; (Rh Thread, Lh)(Rh Thread)(Left Side)1
13***38Tie Rod Group; (Lh Thread, Rh)(Lh Thread)(Right Side)1
13***39Tie Rod1
See all parts with full part numbers in Heavy Parts AI →
8x-1030 Step Gp
10***03Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge)1
13***00Clip; (Tab)1
13***76Lamp Group-Registration Plate2
See all parts with full part numbers in Heavy Parts AI →
236-7757 Support Gp-Fuel Tank
12***98Plate; (Rh)2
12***99Plate; (Lh)2
19***79Step As2
See all parts with full part numbers in Heavy Parts AI →
193-8257 Support Gp-Fuel Tank
17***63Wiring Group-Rear; -Service Center1
18***51Battery Group; -Maintenance Free1
19***57Support Group-Fuel Tank1
See all parts with full part numbers in Heavy Parts AI →
Fuel System
164-4858 Cap Gp-Fuel Filler
00***08Setscrew-Socket; (3/8-16x0.5-In)1
11***10Grommet1
12***73Bolt-12 Point Head; (3/8-16x1.25-In)(3/8-16thd)1
See all parts with full part numbers in Heavy Parts AI →
159-5935 Control Gp-Governor
15***35Control Group-Governor1
8T***39Capscrew; (Hex Hd) (M12 X 1.75 X 30l Gr 10.9)14
8T***23Washer-Hard; (13.5x25.5x3-mm Thk)(Bolt To Shield)14
See all parts with full part numbers in Heavy Parts AI →
249-2460 Fastener Gp-Fuel Tank
1R***62Filter As-Fuel; (Advanced Efficiency)(Secondary)1
24***60Fastener Group-Fuel Tank1
See all parts with full part numbers in Heavy Parts AI →
116-5436 Filter Gp-Fuel
11***36Filter Group-Fuel; -Secondary1
12***75Bowl As-Water Collection; (Water Separator, Fuel Filter)1
13***73Element; (Filter) (Fuel/Water Separator) (Primary)1
See all parts with full part numbers in Heavy Parts AI →
133-5671 Filter Gp-Water Sep & Fuel
13***71Filter Group-Water Sep & Fuel; -Primary1
16***23Grommet2
19***51Hose; (Lh)1
See all parts with full part numbers in Heavy Parts AI →
233-6663 Lines Gp-Fuel
10***60Hose As2
13***71Filter Group-Water Sep & Fuel; -Primary1
14***18Connector As1
See all parts with full part numbers in Heavy Parts AI →
220-0768 Lines Gp-Fuel -Rear Crossover
03***47Elbow-Filtered Fuel From Based Assembly1
12***79Manifold; (Fuel)1
14***07Plug; (Hex Head) (-6 Orb) (Current) (16***35 Friction Disc Interchangeable With 11***47) (Use All Of One Part Number)1
See all parts with full part numbers in Heavy Parts AI →
160-7759 Lines Gp-Fuel Filter
09***70Washer-Sealing2
16***59Lines Group-Fuel Filter1
19***82Tube As1
See all parts with full part numbers in Heavy Parts AI →
116-5428 Pump & Mtg Gp-Fuel Transfer
11***28Pump & Mtg Group-Fuel Transfer; (Fuel Transfer)1
11***84Seal-O-Ring; (32.99mm Id)1
15***01Bolt; (8x1.25x7-mm)(M8x1.25x70mm)1
See all parts with full part numbers in Heavy Parts AI →
190-6017 Pump Gp-Fuel Injection
10***08Pump As; (Fuel Priming)1
19***17Pump Group-Fuel Injection1
1B***82Bolt (1.25 In. Long X .313 In. Dia.)1
See all parts with full part numbers in Heavy Parts AI →
116-5438 Pump Gp-Fuel Priming
06***39Seal-O-Ring1
11***38Pump Group-Fuel Priming; (Fuel Priming)1
13***41Pump Group-Fuel Priming; (Hand)1
See all parts with full part numbers in Heavy Parts AI →
263-8506 Pump Gp-Fuel Priming
11***57Rod2
19***12Tank Group-Fuel; -Rh1
19***13Tank Group-Fuel; -Lh1
See all parts with full part numbers in Heavy Parts AI →
199-9912 Tank Gp-Fuel -Rh
00***54Nipple-Pipe1
10***06Screw-Pan Head; (6-19x0.37-In)1
11***45Clamp-Hose1
See all parts with full part numbers in Heavy Parts AI →
159-3931 Tank Gp-Fuel
15***31Tank Group-Fuel1
22***72Bracket1
22***16Tank Group-Fuel; -Rh1
See all parts with full part numbers in Heavy Parts AI →
229-5816 Tank Gp-Fuel -Rh
22***16Tank Group-Fuel; -Rh1
28***25Valve Group-Check; -Fuel1
6V***89Seal-O-Ring (Id=19.18mm)1
See all parts with full part numbers in Heavy Parts AI →
199-9913 Tank Gp-Fuel -Lh
00***54Nipple-Pipe1
11***45Clamp-Hose1
19***12Coupler1
See all parts with full part numbers in Heavy Parts AI →
233-6742 Valve Gp-Check -Fuel
03***33Seal-O-Ring; (12.42mm Id)1
23***42Valve Group-Check; -Fuel Filter1
6V***23Ring; (Backup) (13.16mm Id)1
See all parts with full part numbers in Heavy Parts AI →
281-2725 Valve Gp-Check -Fuel
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
18***35Pin-Connector; (16-Ga To 18-Ga)2
28***25Valve Group-Check; -Fuel1
See all parts with full part numbers in Heavy Parts AI →
Hydraulic System
162-7451 Accumulator & Mtg Gp-Hydraulic -Blade Cushion
15***70Nut; (1/2-20-2b-Thd)1
16***51Accumulator & Mtg Group-Hydraulic; -Blade Cushion1
16***08Washer; (13.03x25.4x2.38-mm Thk)1
See all parts with full part numbers in Heavy Parts AI →
166-3337 Accumulator Ar-Blade Cushion
16***49Clamp2
16***50Accumulator Group-Hydraulic; -Blade Cushion2
16***37Accumulator Ar-Blade Cushion1
See all parts with full part numbers in Heavy Parts AI →
162-7450 Accumulator Gp-Hydraulic -Blade Cushion
16***22Wiring Group-Blade Cushion1
16***50Accumulator Group-Hydraulic; -Blade Cushion1
16***51Accumulator & Mtg Group-Hydraulic; -Blade Cushion1
See all parts with full part numbers in Heavy Parts AI →
248-6251 Accumulator Gp-Steering
11***10Protector-Gas Valve1
13***23Piston1
17***93Kit-Seal; (Hydraulic Accumulator)1
See all parts with full part numbers in Heavy Parts AI →
166-3305 Control Ar-Hydraulic
16***05Control Ar-Hydraulic1
1J***71Seal (10.52 Degrees I.D.); Seal-O-Ring -- To Adapter1
22***32Cap; (Gas Valve)1
See all parts with full part numbers in Heavy Parts AI →
160-9177 Cylinder & Mtg Gp-Articulation
16***77Cylinder & Mtg Group-Articulation1
16***08Lines Group-Ripper; -Hydraulic Control1
7I***22Valve & Linkage Group; -4-Bank, Rh; 5-Bank, Lh1
See all parts with full part numbers in Heavy Parts AI →
8x-1947 Cylinder & Mtg Gp-Blade Lift
17***81Cylinder Group-Articulation2
2K***20Washer12
7K***17Washer; 63.5mm(2.50in)Od4
See all parts with full part numbers in Heavy Parts AI →
8x-1943 Cylinder & Mtg Gp-Blade Tip
0S***73Bolt (102mm Long); (1/2-13x4-In)8
13***29Cylinder Group-Lift; -Blade2
1D***28Bolt 8.26 cm(3.25 In.) Long4
See all parts with full part numbers in Heavy Parts AI →
8x-1944 Cylinder & Mtg Gp-Centershift
13***91Cylinder Group-Hydraulic; -Blade Tip1
2G***67Spacer2
3B***29Pin-Cotter1
See all parts with full part numbers in Heavy Parts AI →
112-7463 Cylinder & Mtg Gp-Sideshift
11***63Cylinder & Mtg Group-Sideshift1
1D***28Bolt 8.26 cm(3.25 In.) Long4
2G***98Cap2
See all parts with full part numbers in Heavy Parts AI →
8w-2290 Cylinder & Mtg Gp-Steering
11***75Cylinder Group-Sideshift1
11***62Bracket1
1B***86Bolt-Bracket Assembly To Timing Gear1
See all parts with full part numbers in Heavy Parts AI →
8w-2737 Cylinder & Mtg Gp-Wheel Lean
13***41Cylinder Group-Steering; -Lh1
13***42Cylinder Group-Steering; -Rh1
13***36Tie Rod Group; (Steering)2
See all parts with full part numbers in Heavy Parts AI →
173-5981 Cylinder Gp-Articulation
0S***92Bolt--Cover To Flywheel Housing1
12***42Cylinder Group-Wheel Lean1
17***81Cylinder Group-Articulation1
See all parts with full part numbers in Heavy Parts AI →
9t-2461 Cylinder Gp-Blade Tip
13***91Cylinder As1
13***30Piston1
16***92Seal As-Buffer1
See all parts with full part numbers in Heavy Parts AI →
6e-1343 Cylinder Gp-Centershift
2D***52Bearing2
4J***25Ring-Back-Up1
4T***80Wear Ring1
See all parts with full part numbers in Heavy Parts AI →
131-7191 Cylinder Gp-Hydraulic
13***91Cylinder Group-Hydraulic; -Blade Tip1
14***93Head1
16***95Seal As-Buffer1
See all parts with full part numbers in Heavy Parts AI →
152-6485 Cylinder Gp-Hydraulic
13***94Cylinder As1
13***95Rod As1
15***85Cylinder Group-Hydraulic; -Angling1
See all parts with full part numbers in Heavy Parts AI →
132-4929 Cylinder Gp-Lift
11***87Cylinder Assem.1
11***01Washer-Hard; (31x57x6-mm Thk)1
11***42Plunger1
See all parts with full part numbers in Heavy Parts AI →
113-7754 Cylinder Gp-Ripper
11***54Cylinder Group-Ripper1
12***93Rod As1
13***28Cylinder As1
See all parts with full part numbers in Heavy Parts AI →
112-5575 Cylinder Gp-Sideshift
11***75Cylinder Group-Sideshift1
11***55Cylinder As1
11***56Rod As1
See all parts with full part numbers in Heavy Parts AI →
130-9042 Cylinder Gp-Steering -Rh
00***39Bearing-Aligning; (Self Aligning)1
13***42Cylinder Group-Steering; -Rh1
13***44Cylinder As; (Lh)1
See all parts with full part numbers in Heavy Parts AI →
130-9041 Cylinder Gp-Steering -Lh
11***35Rod As1
13***41Cylinder Group-Steering; -Lh1
15***80Washer-Hard; (26x44x22-mm Thk)1
See all parts with full part numbers in Heavy Parts AI →
3q-8401 Cylinder Gp-Tilt
00***39Bearing-Aligning; (Self Aligning)1
13***45Cylinder As; (Rh)1
14***92Boss As1
See all parts with full part numbers in Heavy Parts AI →
121-9242 Cylinder Gp-Wheel Lean
12***42Cylinder Group-Wheel Lean1
3Q***24Spacer1
9T***61Cylinder Group-Blade Tip1
See all parts with full part numbers in Heavy Parts AI →
108-4916 Detent Gp-Control Valve
10***16Detent Group-Control Valve; -Plow, Bulldozer Lift1
12***45Rod As1
12***76Cylinder As1
See all parts with full part numbers in Heavy Parts AI →
5t-0570 Drive Gp-Circle
10***74Retainer1
10***75Retainer1
10***23Spring1
See all parts with full part numbers in Heavy Parts AI →
166-3336 Lines Gp-Accumulator
0S***85Bolt; 12.7 mm (1/2") Diameter X 38.1 mm (1 1/2") Length Generator To Engine7
10***96Motor Group-Gerotor; -Circle Drive1
16***36Lines Group-Accumulator; -Blade Cushion1
See all parts with full part numbers in Heavy Parts AI →
207-9153 Lines Gp-Hydraulic -Rh
10***36Clip1
10***43Hose As2
10***44Hose As2
See all parts with full part numbers in Heavy Parts AI →
207-9152 Lines Gp-Hydraulic -Lh
11***42Hose As1
14***36Adapter; (Straight) (-6 Orb X -6 Orfs)3
14***67Elbow Group; (Each Includes)2
See all parts with full part numbers in Heavy Parts AI →
159-4729 Lines Gp-Hydraulic -Centershift Lock
10***06Hose As1
11***40Valve & Mounting Group; -Blade Cushion2
13***44Hose As1
See all parts with full part numbers in Heavy Parts AI →
175-6981 Lines Gp-Hydraulic Fan
10***18Kit-Seal; (Rad/Hydraulic Cooling Fan Pump Sol)1
14***26Adapter; (Straight) (-4 Orb X -4 Orfs)1
14***53Elbow, 45,-6 Orb To-6 Orfs-Drum Clutch Port1
See all parts with full part numbers in Heavy Parts AI →
243-0417 Lines Gp-Hydraulic Fan
14***27Connector Group1
14***47Elbow; (-12 Orb/Orfs)1
14***49Tee Group; (Swivel)1
See all parts with full part numbers in Heavy Parts AI →
175-6978 Lines Gp-Hydraulic Fan
10***36Clip1
10***40Hose As1
10***41Hose As1
See all parts with full part numbers in Heavy Parts AI →
160-9178 Lines Gp-Pump
10***86Tube1
11***33Hose1
11***11Hose As1
See all parts with full part numbers in Heavy Parts AI →
243-0424 Lines Gp-Pump
10***86Tube1
11***33Hose1
11***11Hose As1
See all parts with full part numbers in Heavy Parts AI →
166-3308 Lines Gp-Ripper
10***86Tube1
11***33Hose1
11***11Hose As1
See all parts with full part numbers in Heavy Parts AI →
174-2339 Lines Gp-Ripper
10***67Fitting Group; (Union)2
11***15Stud-Taperlock; (M10x85-mm Oal)1
14***74Elbow As1
See all parts with full part numbers in Heavy Parts AI →
160-9179 Lines Gp-Steering
14***74Elbow As2
16***79Lines Group-Steering1
1S***18Clip (Large)1
See all parts with full part numbers in Heavy Parts AI →
164-8462 Lock Gp-Centershift
10***02Hose As3
10***14Hose As2
10***10Clamp2
See all parts with full part numbers in Heavy Parts AI →
191-5292 Manifold Gp-Control -Fan Speed
14***10Valve Group-Solenoid; -Axle Oil Cooler-Hydraulic Lockout1
19***92Manifold Group-Control; -Hydraulic Fan1
8C***62Manifold1
See all parts with full part numbers in Heavy Parts AI →
224-7040 Motor Gp-Gear
10***18Kit-Seal; (Rad/Hydraulic Cooling Fan Pump Sol)1
18***95Valve Group-Solenoid; -Demand Fan1
19***90Manifold As1
See all parts with full part numbers in Heavy Parts AI →
105-3196 Motor Gp-Gerotor
09***95Pin, Dowel4
10***96Motor Group-Gerotor; -Circle Drive1
17***09Seal-Lip Type1
See all parts with full part numbers in Heavy Parts AI →
160-9180 Pump & Mtg Gp-Piston
16***80Pump & Mtg Group-Piston1
6Y***32Bearing-Thrust1
6Y***33Ring-Thrust2
See all parts with full part numbers in Heavy Parts AI →
243-0429 Pump & Mtg Gp-Piston
16***82Pump Group-Piston; -Hydraulic Steering1
16***83Pump Group-Piston; -Hydraulic Fan-Fan1
19***67Mount As, Plate, Retaining4
See all parts with full part numbers in Heavy Parts AI →
102-1501 Pump Gp-Metering
10***04Coupling-Shaft1
10***01Pump Group-Metering; -Steering1
19***67Mount As, Plate, Retaining4
See all parts with full part numbers in Heavy Parts AI →
235-4257 Pump Gp-Piston
13***23Plug-Break Off1
15***25Bearing As-Roller1
15***27Seal1
See all parts with full part numbers in Heavy Parts AI →
243-5639 Pump Gp-Piston
11***16Seal-O-Ring4
12***94Plug; (Break Off)1
15***38Cap1
See all parts with full part numbers in Heavy Parts AI →
169-4882 Pump Gp-Piston
06***53Ring-Bearing Snap1
10***04Seal1
11***75Spring2
See all parts with full part numbers in Heavy Parts AI →
169-4883 Pump Gp-Piston
00***12Cup-Roller Bearing1
00***63Ring1
03***36Seal-O-Ring1
See all parts with full part numbers in Heavy Parts AI →
189-4710 Rotating Gp-Pump
10***10Plate2
10***11Plate-Spacer2
18***10Rotating Group-Pump; -Hydraulic1
See all parts with full part numbers in Heavy Parts AI →
100-3412 Rotating Gp-Pump
00***12Cup-Roller Bearing1
00***63Ring1
03***36Seal-O-Ring1
See all parts with full part numbers in Heavy Parts AI →
194-9453 Rotating Gp-Pump -Hydraulic Fan
18***24Kit-Piston9
18***25Barrel1
18***26Plate1
See all parts with full part numbers in Heavy Parts AI →
178-9582 Shaft Gp-Pump Drive
15***12Piston Assem.9
15***15Plate1
15***16Guide; (Ball)1
See all parts with full part numbers in Heavy Parts AI →
169-3290 Swashplate Gp -Variable
0L***78Bolt 44.45 mm(1.75 In.) Long12
0S***71Screw,Cap,Hexagon; Tube Assembly To Turbocharger And Elbow Mounting4
16***90Swashplate Group; -Variable1
See all parts with full part numbers in Heavy Parts AI →
173-1011 Swivel Gp
16***01Swashplate Stop2
17***11Swivel Group; -Circle Drive1
1H***37Pin (Spring)2
See all parts with full part numbers in Heavy Parts AI →
207-2410 Tank & Filter Gp-Hydraulic
17***07Seal2
17***08Rotor1
17***09Retainer1
See all parts with full part numbers in Heavy Parts AI →
207-2409 Tank & Mtg Gp-Hydraulic
08***07Pin1
14***61Spacer; (20x128x6-mm Thk)1
1L***49Spring1
See all parts with full part numbers in Heavy Parts AI →
112-2240 Manifold Gp-Control
11***40Valve & Mounting Group; -Blade Cushion1
11***40Cylinder1
11***41Pin1
See all parts with full part numbers in Heavy Parts AI →
7i-4622 Valve & Linkage Gp -Hydraulic Control
20***10Tank & Filter Group-Hydraulic1
4D***94Clip-- Compressor Clutch Wire To Compressor Body3
5P***00Key Total 2 Pieces Per Unit; (Literature Compartment)1
See all parts with full part numbers in Heavy Parts AI →
6e-3032 Valve Gp-Bank 4
10***57Lever; (Plow, Bulldozer Angle)2
10***58Lever; (Plow & Bulldozer Lift)1
10***19Plate As; (Rh)1
See all parts with full part numbers in Heavy Parts AI →
104-8645 Valve Gp-Bank 5
10***09Seal-Integral, . Gear; Ring5
10***46Cover1
10***38Manifold1
See all parts with full part numbers in Heavy Parts AI →
9t-5957 Valve Gp-Combination
10***09Seal-Integral, . Gear; Ring6
10***46Cover1
10***85Manifold1
See all parts with full part numbers in Heavy Parts AI →
229-7155 Valve Gp-Combination
10***21Valve Group-Relief; -Direct Operated1
13***50Valve Group-Purge; -Hydraulic Steering-Implement Signal1
1H***37Valve1
See all parts with full part numbers in Heavy Parts AI →
6e-3029 Valve Gp-Control -Centershift
10***48Stem1
10***70Lever As; (Blade Lift)1
10***71Lever; (Blade Lift)1
See all parts with full part numbers in Heavy Parts AI →
6e-3037 Valve Gp-Control -Blade Lift
10***53Stem1
10***71Lever; (Blade Lift)1
10***73Retainer4
See all parts with full part numbers in Heavy Parts AI →
6e-3036 Valve Gp-Control -Sideshift
10***51Stem1
10***71Lever; (Blade Lift)1
10***73Retainer4
See all parts with full part numbers in Heavy Parts AI →
6e-3030 Valve Gp-Control -Wheel Lean
10***49Stem1
10***70Lever As; (Blade Lift)1
10***71Lever; (Blade Lift)1
See all parts with full part numbers in Heavy Parts AI →
6e-3034 Valve Gp-Control -Blade Tip
10***50Stem1
10***70Lever As; (Blade Lift)1
10***71Lever; (Blade Lift)1
See all parts with full part numbers in Heavy Parts AI →
107-0547 Valve Gp-Control
10***52Stem1
10***71Lever; (Blade Lift)1
10***73Retainer4
See all parts with full part numbers in Heavy Parts AI →
6e-3028 Valve Gp-Control -Articulation
10***21Valve Group-Relief; -Direct Operated1
13***50Valve Group-Purge; -Hydraulic Steering-Implement Signal1
1H***37Valve1
See all parts with full part numbers in Heavy Parts AI →
6e-3035 Valve Gp-Control -Circle Drive
10***55Stem1
10***71Lever; (Blade Lift)1
10***73Retainer4
See all parts with full part numbers in Heavy Parts AI →
6e-3031 Valve Gp-Control -Blade Lift
10***54Stem1
10***70Lever As; (Blade Lift)1
10***71Lever; (Blade Lift)1
See all parts with full part numbers in Heavy Parts AI →
107-0545 Valve Gp-Control -Ripper
10***50Stem1
10***71Lever; (Blade Lift)1
10***72Detent1
See all parts with full part numbers in Heavy Parts AI →
195-9639 Valve Gp-Pump Control -Hydraulic Fan
03***27Seal-O-Ring; (19.18mm Id)1
03***36Seal-O-Ring1
10***14Body-Compensator1
See all parts with full part numbers in Heavy Parts AI →
104-3122 Valve Gp-Pump Control
10***47Stem1
10***70Lever As; (Blade Lift)1
10***71Lever; (Blade Lift)1
See all parts with full part numbers in Heavy Parts AI →
131-8350 Valve Gp-Purge
03***43Seal-O-Ring1
10***45Valve-Orifice; (Hydraulic Oil Check)1
13***50Valve Group-Purge; -Hydraulic Steering-Implement Signal1
See all parts with full part numbers in Heavy Parts AI →
6e-3033 Valve Gp-Relief -Blade Lift
3K***60Seal Pilot Manifold On; Seal To Boom Check Valve Drain2
4T***42Spring1
4T***71Plate1
See all parts with full part numbers in Heavy Parts AI →
4t-4935 Valve Gp-Relief -Main
10***44Valve1
13***70Sleeve1
4T***35Valve Group-Relief; -Main-Implement Inlet Manifiold1
See all parts with full part numbers in Heavy Parts AI →
106-7389 Valve Gp-Relief -Blade Tip, Ripper, Sideshift
10***89Valve Group-Relief; -Blade Tip, Ripper, Sideshift1
3G***26Nut; (3/8-40-Thd)1
3J***07Seal Valve Assembly To; Seal- Tube Assembly To Logic Valve1
See all parts with full part numbers in Heavy Parts AI →
100-6021 Valve Gp-Relief -Steering
10***21Valve Group-Relief; -Direct Operated1
3G***26Nut; (3/8-40-Thd)1
3J***07Seal Valve Assembly To; Seal- Tube Assembly To Logic Valve1
See all parts with full part numbers in Heavy Parts AI →
6e-4703 Valve Gp-Relief -Implement Signal
10***90Valve Group-Relief; -Blade Lift1
6E***03Valve Group-Relief; -Implement Signal1
6E***04Valve Group-Relief; -Blade Lift1
See all parts with full part numbers in Heavy Parts AI →
106-7390 Valve Gp-Relief -Blade Lift
10***90Valve Group-Relief; -Blade Lift1
2J***89Springs1
2P***79Locknut- Tube Assembly To Upper Frame1
See all parts with full part numbers in Heavy Parts AI →
6e-4704 Valve Gp-Relief -Blade Lift
3G***26Nut; (3/8-40-Thd)1
3J***07Seal Valve Assembly To; Seal- Tube Assembly To Logic Valve1
4D***97Seal 15.6 mm(.614 In.) I.D.1
See all parts with full part numbers in Heavy Parts AI →
101-4148 Valve Gp-Relief -Blade Tip, Ripper, Sideshift
10***48Valve Group-Relief; -Blade Tip, Ripper, Sideshift2
10***89Valve Group-Relief; -Blade Tip, Ripper, Sideshift1
See all parts with full part numbers in Heavy Parts AI →
101-4147 Valve Gp-Relief -Blade Tip-Ripper-Sideshift
10***47Valve Group-Relief; -Blade Tip-Ripper-Sideshift1
10***57Valve1
12***61Housing1
See all parts with full part numbers in Heavy Parts AI →
4t-1860 Valve Gp-Shuttle -Ball Resolver
2J***89Springs1
2P***79Locknut- Tube Assembly To Upper Frame1
3J***07Seal Valve Assembly To; Seal- Tube Assembly To Logic Valve2
See all parts with full part numbers in Heavy Parts AI →
131-0753 Valve Gp-Shuttle
13***53Valve Group-Shuttle; -Swing Piston Pump1
1M***18Ball1
3J***07Seal Valve Assembly To; Seal- Tube Assembly To Logic Valve1
See all parts with full part numbers in Heavy Parts AI →
149-2610 Valve Gp-Solenoid
12***98Seat1
12***99Seat1
13***49Connector1
See all parts with full part numbers in Heavy Parts AI →
152-8346 Valve Gp-Solenoid
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
11***43Locknut; (5/16-18-Thd)2
14***11Cartridge Assem.1
See all parts with full part numbers in Heavy Parts AI →
Implements
3q-9350 Bulldozer Ar-Lift
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
10***36Kit-Seal; (Solenoid Valve)1
11***43Locknut; (5/16-18-Thd)1
See all parts with full part numbers in Heavy Parts AI →
3q-9351 Bulldozer Ar-Lift & Tilt
13***86Bracket As; (Rh)1
14***35Plate As1
14***89Link As; (Upper)2
See all parts with full part numbers in Heavy Parts AI →
112-7486 Circle Gp
11***86Circle Group1
13***86Bracket As; (Rh)1
14***89Link As; (Upper)2
See all parts with full part numbers in Heavy Parts AI →
153-9360 Circle Gp
10***39Spacer; (18.85x26.67x78-mm Thk)(3.91mm Thk)8
10***55Bearing-Sleeve1
10***80Bracket As4
See all parts with full part numbers in Heavy Parts AI →
2c-9549 Drawbar Gp
13***40Brace As1
14***43Plate; (Lh)1
14***44Plate; (Rh)1
See all parts with full part numbers in Heavy Parts AI →
2c-9550 Plate Gp-Push
12***54Strip-Wear11
12***56Strip-Wear6
15***83Shim; (0.12-mm Thk)1
See all parts with full part numbers in Heavy Parts AI →
Lubrication System
166-1329 Base Gp-Oil Filter -Engine
11***45Valve-Pump Bypass; (Engine Oil Filter)1
16***28Base Assem.1
16***29Base Group-Oil Filter; -Engine1
See all parts with full part numbers in Heavy Parts AI →
174-1579 Filler Gp-Engine Oil
17***79Filler Group-Engine Oil1
17***80Tube As-Filler1
18***54Bracket As1
See all parts with full part numbers in Heavy Parts AI →
164-2490 Filter Gp-Engine Oil
10***28Cover1
10***29Name-Plate (Lubrication), Adapter1
10***95Base Group-Oil Filter; -Engine1
See all parts with full part numbers in Heavy Parts AI →
174-1576 Gauge Gp-Oil Level (Dipstick)
17***76Gauge Group-Oil Level (Dipstick); -Engine1
17***77Gauge As; (Dipstick)(Engine)1
17***78Tube As-Oil1
See all parts with full part numbers in Heavy Parts AI →
183-5504 Lines Gp-Engine Oil Drain
14***53Hose; (272.2-cm)0
14***27Connector Group1
18***04Lines Group-Engine Oil Drain1
See all parts with full part numbers in Heavy Parts AI →
179-9565 Lines Gp-Turbocharger Oil
11***87Seal-O-Ring (23.16 mm Id)1
11***42Adapter1
17***63Tube As1
See all parts with full part numbers in Heavy Parts AI →
233-5220 Pump Gp-Engine Oil
23***20Pump Group-Engine Oil1
6D***46Seal-O-Ring (Id=101.27mm)1
6V***17Bolt; (M8x1.25x30-mm)(Location Z)4
See all parts with full part numbers in Heavy Parts AI →
117-2746 Pump Gp-Engine Oil
06***61Seal-O-Ring (Id=40.87mm)1
11***03Tube Assem.1
11***46Pump Group-Engine Oil1
See all parts with full part numbers in Heavy Parts AI →
Machine Arrangement
2c-9840 General Ar
10***84Hitch Group-Articulating1
11***63Cylinder & Mtg Group-Sideshift1
11***86Circle Group1
See all parts with full part numbers in Heavy Parts AI →
Operator Station
173-5313 Air Conditioner & Mounting Gp
11***55Bracket As2
12***89Plate1
13***42Plate1
See all parts with full part numbers in Heavy Parts AI →
167-8067 Air Conditioner Ar
06***60Ring-Retaining1
16***67Air Conditioner Ar; -Outside Nacd1
See all parts with full part numbers in Heavy Parts AI →
174-4548 Air Conditioner Gp
10***80Bit Group60
15***11Adapter; (Inside)4
17***48Air Conditioner Group; -Snow1
See all parts with full part numbers in Heavy Parts AI →
113-4242 Armrest Gp -Lh
10***80Bit Group70
11***42Armrest Group; -Lh1
15***11Adapter; (Inside)2
See all parts with full part numbers in Heavy Parts AI →
113-4245 Armrest Gp -Rh
11***45Armrest Group; -Rh1
2C***70Moldboard As1
4F***56Bolt-Plow; (5/8-11x2.5-In)30
See all parts with full part numbers in Heavy Parts AI →
197-4568 Compressor & Mtg Gp-Refrig -Air Conditioner
0S***56Bolt 4 1/4 In. (108 mm) --Front Support Assembly To Frame4
12***87Washer-Thrust; (76.6x146x1-mm Thk)(.100 Thk)2
12***35Plate1
See all parts with full part numbers in Heavy Parts AI →
163-0872 Compressor Gp-Refrigerant -Air Conditioner
10***23Cam As2
10***76Pin2
16***72Compressor Group-Refrigerant; -Air Conditioner1
See all parts with full part numbers in Heavy Parts AI →
197-7659 Condenser & Mtg Gp-Refrigerant -Air Conditioner
11***54Cylinder Group-Ripper1
17***39Lines Group-Ripper; -Rear1
17***21Mounting Group-Ripper1
See all parts with full part numbers in Heavy Parts AI →
167-8053 Console Gp-Operator
16***53Console Group-Operator1
18***53Link As-Lower1
19***86Film; (Safety) (To Right And Left Of Fuel Tank)2
See all parts with full part numbers in Heavy Parts AI →
167-9002 Console Gp-Operator
11***59Retainer Assembly; (G.E.T.)1
13***08Pin1
16***02Console Group-Operator1
See all parts with full part numbers in Heavy Parts AI →
3q-9265 Control Gp-Bulldozer Hydraulic
12***72Pad; (1035mm X 150mm)1
17***48Air Conditioner Group; -Snow1
19***36Pad1
See all parts with full part numbers in Heavy Parts AI →
3q-9264 Control Gp-Bulldozer Hydraulic
19***18Shank9
3Q***64Control Group-Bulldozer Hydraulic1
5K***58Grommet9
See all parts with full part numbers in Heavy Parts AI →
167-0287 Control Gp-Bulldozer Hydraulic
16***87Control Group-Bulldozer Hydraulic1
16***02Lines Group-Air Conditioner1
16***98Lines Group-Heater1
See all parts with full part numbers in Heavy Parts AI →
159-5933 Control Gp-Clutch
10***26Wheel As-Blower1
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
10***05Kit-Receptacle; (6-Pin)(Display Monitor Harness)1
See all parts with full part numbers in Heavy Parts AI →
7i-4718 Control Gp-Steering
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly1
11***40Bracket As-Lh1
2K***73Locknut Inside Guard Assembly1
See all parts with full part numbers in Heavy Parts AI →
2c-9692 Door Gp-Cab -Low Profile-Lh
16***72Compressor Group-Refrigerant; -Air Conditioner1
19***41Guard; (Air Conditioner Compr Pulley)1
19***69Bracket-Mounting1
See all parts with full part numbers in Heavy Parts AI →
8x-4527 Door Gp-Cab
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
31***18Valve As-Pressure Relief; (Refrigerant Compressor)1
4C***59Oil-Air Conditioner0
See all parts with full part numbers in Heavy Parts AI →
2c-9691 Door Gp-Cab -Low Profile-Rh
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly1
11***43Bracket As-Rh1
2C***91Door Group-Cab; -Low Profile-Rh1
See all parts with full part numbers in Heavy Parts AI →
177-7891 Duct & Control Gp
17***91Duct & Control Group; -A/C, Heater Distributor1
19***14Core As-Condenser1
6V***48Bolt (M10) (Rear Pump To Center Pump)4
See all parts with full part numbers in Heavy Parts AI →
7i-5015 Duct Gp-Cab Air
03***35Bolt-Self Locking; 2.22cm(.875 In.) Lg1
03***66Rod1
03***94Pin1
See all parts with full part numbers in Heavy Parts AI →
8y-5874 Extension Gp-Backrest -Cloth
14***90Plate As1
16***21Gate As1
16***80Plate As1
See all parts with full part numbers in Heavy Parts AI →
8x-2925 Filter Gp-Cab Air
10***36Clip1
10***09Seal-Integral, . Gear; Ring1
10***58Lever; (Plow & Bulldozer Lift)1
See all parts with full part numbers in Heavy Parts AI →
160-7758 Horn Gp-Air
10***70Lever As; (Blade Lift)1
10***45Valve Group-Control; -Ripper, Lh-Ripper1
16***58Horn Group-Air1
See all parts with full part numbers in Heavy Parts AI →
5d-6998 Horn Gp-Air
10***36Clip2
10***09Seal-Integral, . Gear; Ring2
10***58Lever; (Plow & Bulldozer Lift)1
See all parts with full part numbers in Heavy Parts AI →
113-5808 Housing Gp-Seat Suspension
11***08Housing Group-Seat Suspension1
11***10Grommet1
12***73Bolt-12 Point Head; (3/8-16x1.25-In)(3/8-16thd)1
See all parts with full part numbers in Heavy Parts AI →
145-1300 Installation Ar-Radio
09***00Steering Wheel1
10***01Pump Group-Metering; -Steering1
14***00Installation Ar-Radio1
See all parts with full part numbers in Heavy Parts AI →
130-9432 Installation Gp-Radio
10***41Plate As1
10***50Latch As-Rh1
10***52Link-Tag-Rh1
See all parts with full part numbers in Heavy Parts AI →
172-5378 Insulation Gp-Weather
10***41Plate As1
10***49Latch As; (Lh)1
10***51Link-Tag-Lh1
See all parts with full part numbers in Heavy Parts AI →
172-5376 Liner Gp-Cab
10***53Bumper-Conical4
10***13Plate As2
12***28Seal; (17.2-cm Each)0
See all parts with full part numbers in Heavy Parts AI →
167-8102 Lines Gp-Air Conditioner
13***95Panel As1
16***74Louver As-Vent2
16***02Lines Group-Air Conditioner1
See all parts with full part numbers in Heavy Parts AI →
167-8398 Lines Gp-Heater
10***91Screw; (Flat Head) (No.6-20x0.5in)8
10***96Bracket As6
12***54Duct1
See all parts with full part numbers in Heavy Parts AI →
6v-1970 Literature Gp
6V***70Literature Group; (Literature Compartment)1
8Y***77Pan As-Extension1
8Y***47Fastener2
See all parts with full part numbers in Heavy Parts AI →
2c-8478 Mirror Gp-Rear View -Inside
11***55Spring-Filter4
13***92Retainer-Captive1
23***86Filter Element As-Cab Air; (Cab)1
See all parts with full part numbers in Heavy Parts AI →
2c-9689 Mirror Gp-Rear View -Dual Inside
09***78Pin-Spring1
10***24Kit-Indicator; (Weight Adjustment)(Suspension Seat)1
10***79Kit-Bumper; (Weight Adjustment)(Suspension Seat)1
See all parts with full part numbers in Heavy Parts AI →
2c-9688 Mirror Gp-Rear View
00***84Spring-Horn4
00***85Brush-Horn4
09***71Seal-Horn Button1
See all parts with full part numbers in Heavy Parts AI →
2c-8820 Mirror Gp-Rear View -Inside
2C***20Mirror Group-Rear View; -Inside-Large1
2G***64Kit-Diaphragm; (Air Horn)2
4B***75Washer (1.75 In. Outside Diameter)1
See all parts with full part numbers in Heavy Parts AI →
180-9285 Module Gp-Quad Gauge
13***32Installation Group-Radio1
14***97Converter Group-Electrical; -Radio1
18***85Module Group-Quad Gauge1
See all parts with full part numbers in Heavy Parts AI →
177-9741 Module Gp-Speedometer & Tach
17***41Module Group-Speedometer & Tach; -Cold Weather1
2A***84Bracket1
2G***67Washer; (10.5x60x3-mm Thk)1
See all parts with full part numbers in Heavy Parts AI →
Monitor Group
12***79Film-Instruction; (Engine Oil Drain)1
18***06Film Group1
19***38Film; (Warning) (Coolant) (To Right Side Of Radiator Fill Cover)1
See all parts with full part numbers in Heavy Parts AI →
2a-6985 Mounting Gp-Rops
17***65Duct2
17***90Seal2
17***38Seal2
See all parts with full part numbers in Heavy Parts AI →
113-5810 Pan Gp-Seat
10***55Cover-Speaker2
10***25Screw-Machine; (8-32x1-In)8
10***14Knob4
See all parts with full part numbers in Heavy Parts AI →
8x-2375 Panel Gp-Cab
08***91Bolt; (M10x1.5x55-mm)1
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
10***00Fitting As-Air Conditioner; (Quick Disconnect)(Refrigerant)2
See all parts with full part numbers in Heavy Parts AI →
159-5812 Panel Gp-Instrument
13***96Valve-Ball1
15***12Panel Group-Instrument1
17***64Connector; (Flared)1
See all parts with full part numbers in Heavy Parts AI →
262-9163 Radio Gp
1P***78Cap2
26***63Radio Group; -Am/Fm/Wb/Cd Player1
2G***41Clamp2
See all parts with full part numbers in Heavy Parts AI →
146-3090 Radio Gp
14***90Radio Group; -Am/Fm Cassette1
5P***58Sleeve; (Cable Splice)1
5P***00Key Total 2 Pieces Per Unit; (Literature Compartment)2
See all parts with full part numbers in Heavy Parts AI →
179-3581 Rops Ar -Low Profile
17***81Rops Ar; -Low Profile1
1P***78Cap2
2C***27Mirror As1
See all parts with full part numbers in Heavy Parts AI →
173-6754 Rops Gp
09***96Bolt-Socket Head; (M61x1x65-mm)4
14***18Bracket As2
17***54Rops Group1
See all parts with full part numbers in Heavy Parts AI →
172-5377 Rops Gp -Low Profile
09***16. Screw; Set, Cam3
11***18Arm2
12***86Block4
See all parts with full part numbers in Heavy Parts AI →
8y-3792 Seat Belt Gp
10***05Kit-Receptacle; (6-Pin)(Display Monitor Harness)2
18***35Pin-Connector; (16-Ga To 18-Ga)6
3E***83Wedge-Receptacle Lock; (6-Pin)1
See all parts with full part numbers in Heavy Parts AI →
114-1183 Seat Gp -Cloth
10***05Kit-Receptacle; (6-Pin)(Display Monitor Harness)2
11***83Seat Group; -Cloth, Lumbar1
18***35Pin-Connector; (16-Ga To 18-Ga)6
See all parts with full part numbers in Heavy Parts AI →
8y-4194 Seat Gp-Suspension
03***35Bolt-Self Locking; 2.22cm(.875 In.) Lg2
03***87Washer; (16.75x50.8x4.76-mm Thk)2
10***71Pin As2
See all parts with full part numbers in Heavy Parts AI →
112-9104 Seat Gp-Suspension -Cloth
00***81Ring-Retaining2
11***04Seat Group-Suspension; -Cloth1
11***09Pan As-Seat1
See all parts with full part numbers in Heavy Parts AI →
113-5800 Suspension Gp-Seat -Cloth
10***81Glass; (Low Profile/Rear)1
11***00Suspension Group-Seat; -Cloth1
11***57Glass; (Side)2
See all parts with full part numbers in Heavy Parts AI →
5d-4382 Valve Gp-Air Control
10***01Kit; (Receptacle) (12-Pin) (Includes Receptacle As & Wedge)1
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
10***05Kit-Receptacle; (6-Pin)(Display Monitor Harness)1
See all parts with full part numbers in Heavy Parts AI →
8x-2650 Valve Gp-Air Control -Service Brake
10***06Receptacle Kit; (Includes Wedge And Receptacle Assem.)2
13***63Harness As-Radio; (Radio)1
13***65Bumper1
See all parts with full part numbers in Heavy Parts AI →
8x-9680 Washer Gp-Window -Rear
17***77Rops Group; -Low Profile1
17***78Insulation Group-Weather1
8X***75Washer Group-Window; -Front-Low Profile1
See all parts with full part numbers in Heavy Parts AI →
8x-9675 Washer Gp-Window -Front-Low Profile
13***66Lead-Antenna1
14***81Knob-Select; (Radio)1
16***18Kit-Receptacle; (8-Pin)1
See all parts with full part numbers in Heavy Parts AI →
134-8233 Window Gp-Cab -Side Sliding
13***33Window Group-Cab; -Side Sliding-Low Profile1
15***12Plate-Warning; (Ops Certification, Read Omm)1
18***56Plate Group-Certification1
See all parts with full part numbers in Heavy Parts AI →
150-5106 Window Gp-Cab -Rh
00***81Ring-Retaining2
09***78Pin-Spring1
10***21Pan Group-Backrest; -Seat Back1
See all parts with full part numbers in Heavy Parts AI →
139-6128 Window Gp-Cab -Side Sliding-Low Profile
13***28Window Group-Cab; -Side Sliding-Low Profile1
8S***34Locknut; (Flange) (7/16-20 Thd)1
8T***60Washer-Hard (For Use With 7/16 In Bolts)1
See all parts with full part numbers in Heavy Parts AI →
150-5107 Window Gp-Cab -Lh
11***04Seat Group-Suspension; -Cloth1
15***07Window Group-Cab; -Lh1
9X***41Screw-Truss Head (M10x1.50x20mm); (Truss Head) (M10x1.5x20mm)6
See all parts with full part numbers in Heavy Parts AI →
3q-9241 Window Gp-Cab
15***59Film-Instruction; (Do Not Drill, Weld Rops)2
17***76Liner Group-Cab; -Enclosed Rops1
17***30Wiper Group-Window; -Front-Low Profile1
See all parts with full part numbers in Heavy Parts AI →
126-0961 Window Gp-Vent -Vent
11***42Armrest Group; -Lh1
11***45Armrest Group; -Rh1
11***00Suspension Group-Seat; -Cloth1
See all parts with full part numbers in Heavy Parts AI →
177-8830 Wiper Ar-Window -Rear-Low Profile
10***03Fastener23
10***94Kit-Tether Belt; (Suspension Seat)(Seat Suspension)1
10***95Kit-Suspension Roller; (Suspension Seat)(Seat Suspension)1
See all parts with full part numbers in Heavy Parts AI →
172-6830 Wiper Gp-Window -Front-Low Profile
17***30Wiper Group-Window; -Front-Low Profile1
1H***23Packing,Preformed Part Of Kit P/N 5r***251
4D***35Seat-Spring1
See all parts with full part numbers in Heavy Parts AI →
173-5320 Wiper Gp-Window -Rear-Low Profile
12***21Bolt3
17***20Wiper Group-Window; -Rear-Low Profile1
2D***06Pin1
See all parts with full part numbers in Heavy Parts AI →
Power Train
161-0764 Autoshift Ar
11***45Plate As1
13***00Clip; (Tab)1
13***31Plug1
See all parts with full part numbers in Heavy Parts AI →
180-9146 Case & Parts Gp-Transmission
11***45Plate As1
11***85Seal-O-Ring; (13.94mm Id)1
13***31Plug1
See all parts with full part numbers in Heavy Parts AI →
6g-1755 Chain Gp-Drive
10***81Spring-Wave2
11***23Plate-Clutch8
3B***21Race And Roller Assem. (Inner)1
See all parts with full part numbers in Heavy Parts AI →
8e-9316 Clutch Gp-Transmission -Hi & Lo
10***51Disc-Friction2
13***19Bearing-Roller (Inner)1
13***25Gear As; (50-Teeth)(50 Teeth)1
See all parts with full part numbers in Heavy Parts AI →
159-9229 Clutch Gp-Transmission -Reverse & 2nd
13***00Clip; (Tab)1
13***41Adapter-90 Degree1
14***16Connector Group1
See all parts with full part numbers in Heavy Parts AI →
6y-2303 Clutch Gp-Transmission -1st & 3rd
10***81Spring-Wave1
13***19Bearing-Roller (Inner)1
13***35Gear As; (45-Teeth)1
See all parts with full part numbers in Heavy Parts AI →
159-9228 Clutch Gp-Transmission -Forward
10***81Spring-Wave1
13***19Bearing-Roller (Inner)1
13***26Gear As; (46-Teeth)1
See all parts with full part numbers in Heavy Parts AI →
160-7756 Control Gp-Differential Lock
16***56Control Group-Differential Lock1
17***63Valve Group-Transmission Control; -Direction, Speed, Range1
19***57Block1
See all parts with full part numbers in Heavy Parts AI →
179-6064 Control Gp-Transmission Hyd
06***40Seal-O-Ring (Id=37.69mm)2
10***25Gasket1
11***17Core As-Engine Oil Cooler1
See all parts with full part numbers in Heavy Parts AI →
8e-3366 Coupling Gp-Torsional
06***40Seal-O-Ring (Id=37.69mm)2
10***25Gasket1
11***17Core As-Engine Oil Cooler1
See all parts with full part numbers in Heavy Parts AI →
8w-5430 Differential & Bevel Gear Gp
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly12
8E***68Coupling As1
8W***30Differential & Bevel Gear Group1
See all parts with full part numbers in Heavy Parts AI →
154-2688 Differential Gp
03***35Bolt-Self Locking; 2.22cm(.875 In.) Lg2
03***57Bolt; --To Reverse Shaft Bearing Retainer & Forward Shaft Bearing Retainer5
0S***56Bolt 4 1/4 In. (108 mm) --Front Support Assembly To Frame4
See all parts with full part numbers in Heavy Parts AI →
8w-4368 Drive Gp-Final
10***82Gear-Bevel; (24-Teeth)1
10***83Gear-Bevel; (24-Teeth)1
15***89Spider1
See all parts with full part numbers in Heavy Parts AI →
159-6173 Filler Gp-Power Train Oil
03***35Bolt-Self Locking; 2.22cm(.875 In.) Lg18
12***81Gear-Planetary; (26-Teeth)6
15***73Filler Group-Power Train Oil1
See all parts with full part numbers in Heavy Parts AI →
169-3651 Filter & Mtg Gp-Transmission -Transmission
16***51Filter & Mtg Group-Transmission; -Transmission1
20***24Tube As1
7J***11Elbow-Pipe; (1/4-18 Nptf Thd)1
See all parts with full part numbers in Heavy Parts AI →
207-3819 Filter Gp-Oil -Transmission
14***39Connector As.1
14***57Elbow As.1
14***92Elbow; (-12 Orfs/-12 Orfs Swivel)1
See all parts with full part numbers in Heavy Parts AI →
159-6174 Lines Gp-Transmission Oil
13***75Filter Element As-Oil; (Ultra High Efficiency)(Cleanout/High Efficiency)1
13***78Housing As-Oil Filter1
13***88Retainer1
See all parts with full part numbers in Heavy Parts AI →
142-6203 Mounting Gp-Wheel
00***98Connector-Hose (3/4-14nptf Thd)2
11***48Baffle1
13***75Filter Element As-Oil; (Ultra High Efficiency)(Cleanout/High Efficiency)1
See all parts with full part numbers in Heavy Parts AI →
6y-8764 Pump Gp-Gear -Transmission
0S***73Bolt 50.80 mm(2 In.) Long60
4M***53Washer-Hard; (24x38x3.5-mm Thk)60
6Y***64Pump Group-Gear; -Transmission1
See all parts with full part numbers in Heavy Parts AI →
6y-8765 Pump Gp-Gear -Transmission
1M***80Bearing; (25.413 mm Od)4
2B***73Key-Woodruff2
2D***09Seal--To Cover & Plate Bearing Retainers3
See all parts with full part numbers in Heavy Parts AI →
9w-5134 Screen Gp-Magnetic
4F***52Packing,Preformed Cover Part Of Kit P/N 4j***801
6V***20Bolt; (M10x1.5x30-mm)3
6Y***64Pump Group-Gear; -Transmission1
See all parts with full part numbers in Heavy Parts AI →
8w-5394 Shaft Gp-Drive
5F***00Seal-O-Ring1
5P***63Seal-O-Ring1
6V***17Bolt; (M8x1.25x20-mm)(At Location Y)3
See all parts with full part numbers in Heavy Parts AI →
176-6465 Shaft Gp-Input
0S***79Bolt 5.08 cm(2 In.) Long4
0S***04Bolt (1/2-20x2.5in); (1/2-20x2.5-In)4
17***65Shaft Group-Input1
See all parts with full part numbers in Heavy Parts AI →
190-1688 Tandem & Cover Gp
00***53Elbow-Pipe; (1/2-14 Nptf Thd)2
19***88Tandem & Cover Group1
19***90Housing As-Tandem Drive; (Rh)1
See all parts with full part numbers in Heavy Parts AI →
160-2196 Transmission Ar
00***53Elbow-Pipe; (1/2-14 Nptf Thd)1
16***96Transmission Ar1
19***90Housing As-Tandem Drive; (Rh)1
See all parts with full part numbers in Heavy Parts AI →
8x-5005 Universal Joint Gp
15***28Clutch Group-Transmission; -Forward1
15***29Clutch Group-Transmission; -Reverse & 2nd1
17***65Shaft Group-Input1
See all parts with full part numbers in Heavy Parts AI →
174-3705 Valve & Mtg Gp-Diff Lock
0S***79Bolt 5.08 cm(2 In.) Long8
17***05Valve & Mtg Group-Diff Lock1
3D***89Yoke-Coupling1
See all parts with full part numbers in Heavy Parts AI →
244-4120 Valve Gp-Pilot
14***16Manifold1
15***64Valve Group-Solenoid1
24***20Valve Group-Pilot; -Pressure, Flow Compensator1
See all parts with full part numbers in Heavy Parts AI →
184-1130 Valve Gp-Selector & Press Cont -Xmsn Direction/Range
18***30Valve Group-Selector & Press Cont; -Direction & Range-Direction, Range, Transmission1
8T***42Bolt-Socket Hd; (M6 X 1.0 X 30)4
9X***80Seal-O-Ring3
See all parts with full part numbers in Heavy Parts AI →
184-1132 Valve Gp-Selector & Press Cont -Xmsn Speed & Range
09***07Nut; (M12x1.75-Thd)1
10***54Screw-Adjustment; (M12x1.75x18-mm)1
10***23Adjuster Assem.1
See all parts with full part numbers in Heavy Parts AI →
175-3893 Valve Gp-Solenoid
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
11***43Locknut; (5/16-18-Thd)2
14***50Cartridge As1
See all parts with full part numbers in Heavy Parts AI →
186-1526 Valve Gp-Solenoid
14***44Coil Assem.1
16***08Washer; (13.03x25.4x2.38-mm Thk)1
16***24Nut-Self-Locking; (1/2-28-Thd)1
See all parts with full part numbers in Heavy Parts AI →
154-3064 Valve Gp-Solenoid
09***07Nut; (M12x1.75-Thd)1
10***54Screw-Adjustment; (M12x1.75x18-mm)1
10***29Stop1
See all parts with full part numbers in Heavy Parts AI →
179-6063 Valve Gp-Transmission Control
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
10***47Locknut; (5/8-11-Thd)1
17***63Valve Group-Transmission Control; -Direction, Speed, Range1
See all parts with full part numbers in Heavy Parts AI →
204-8786 Wheel & Tire Ar
17***13Wheel & Tire Group6
20***86Wheel & Tire Ar1
See all parts with full part numbers in Heavy Parts AI →
216-7444 Wheel & Tire Ar
20***85Wheel & Tire Group6
21***44Wheel & Tire Ar1
See all parts with full part numbers in Heavy Parts AI →
151-0362 Wheel & Tire Ar
14***48Wheel & Tire Group6
15***62Wheel & Tire Ar1
See all parts with full part numbers in Heavy Parts AI →
151-0334 Wheel & Tire Ar
14***16Wheel & Tire Group6
15***34Wheel & Tire Ar1
See all parts with full part numbers in Heavy Parts AI →
142-6464 Wheel & Tire Ar
11***61Manifold1
14***67Poppet1
14***64Wheel & Tire Ar1
See all parts with full part numbers in Heavy Parts AI →
151-0380 Wheel & Tire Ar
14***32Wheel & Tire Group6
15***80Wheel & Tire Ar1
See all parts with full part numbers in Heavy Parts AI →
256-6768 Wheel & Tire Ar
21***43Wheel & Tire Group6
25***68Wheel & Tire Ar1
See all parts with full part numbers in Heavy Parts AI →
260-8735 Wheel & Tire Ar
25***67Wheel & Tire Group6
26***35Wheel & Tire Ar1
See all parts with full part numbers in Heavy Parts AI →
264-5121 Wheel & Tire Ar
26***34Wheel & Tire Group6
26***21Wheel & Tire Ar1
See all parts with full part numbers in Heavy Parts AI →
151-0381 Wheel & Tire Ar
14***64Wheel & Tire Group6
15***81Wheel & Tire Ar1
See all parts with full part numbers in Heavy Parts AI →
174-2304 Wheel & Tire Ar
14***67Wheel & Tire Group6
17***04Wheel & Tire Ar1
See all parts with full part numbers in Heavy Parts AI →
142-6367 Wheel & Tire Gp
14***29Wheel Group1
14***67Wheel & Tire Group1
2D***07Stud1
See all parts with full part numbers in Heavy Parts AI →
264-5120 Wheel & Tire Gp
14***29Wheel Group1
26***50Tire; (17.5-25)1
26***20Wheel & Tire Group1
See all parts with full part numbers in Heavy Parts AI →
142-6364 Wheel & Tire Gp
14***30Wheel Group1
14***64Wheel & Tire Group1
2D***07Stud1
See all parts with full part numbers in Heavy Parts AI →
216-7443 Wheel & Tire Gp
14***29Wheel Group1
18***19Tire; (17.5-R25)1
21***43Wheel & Tire Group1
See all parts with full part numbers in Heavy Parts AI →
142-6316 Wheel & Tire Gp
14***16Wheel & Tire Group1
26***20Wheel & Tire Group6
See all parts with full part numbers in Heavy Parts AI →
142-6348 Wheel & Tire Gp
11***13Valve Group-Tire; (Tire Inflation)1
11***14Stem As1
14***26Wheel Group1
See all parts with full part numbers in Heavy Parts AI →
260-8734 Wheel & Tire Gp
14***30Wheel Group1
25***19Tire; (15.5-25)1
26***34Wheel & Tire Group1
See all parts with full part numbers in Heavy Parts AI →
142-6332 Wheel & Tire Gp
11***13Valve Group-Tire; (Tire Inflation)1
11***14Stem As1
11***13Tire; (14-R24)(14.0 R24 Tg * Xgla2 G-2)1
See all parts with full part numbers in Heavy Parts AI →
204-8785 Wheel & Tire Gp
11***13Valve Group-Tire; (Tire Inflation)1
11***14Stem As1
17***30Tire; (14-R24)(14.00 R24 * Vut)1
See all parts with full part numbers in Heavy Parts AI →
173-7813 Wheel & Tire Gp
10***35Tire; (17.5-R25)1
14***29Wheel Group1
17***13Wheel & Tire Group1
See all parts with full part numbers in Heavy Parts AI →
256-6767 Wheel & Tire Gp
11***13Valve Group-Tire; (Tire Inflation)1
11***14Stem As1
14***26Wheel Group1
See all parts with full part numbers in Heavy Parts AI →
216-7446 Wheel Ar
14***30Wheel Group1
21***46Wheel Ar1
26***07Tire; (15.5-R25)1
See all parts with full part numbers in Heavy Parts AI →
142-6226 Wheel Gp
216-7445 Wheel Gp
21***45Wheel Group1
4K***81Ring-Lock; (Lock)1
6G***27Rim As; (12x25)1
See all parts with full part numbers in Heavy Parts AI →
142-6230 Wheel Gp
14***30Wheel Group1
4K***81Ring-Lock; (Lock)1
6G***28Rim As; (Rear)1
See all parts with full part numbers in Heavy Parts AI →
142-6229 Wheel Gp
14***29Wheel Group1
18***09Rim As; (10x24)1
2D***54Ring-Lock1
See all parts with full part numbers in Heavy Parts AI →
Service Equipment And Supplies
2c-9690 Box Gp-Tool
10***06Receptacle Kit; (Includes Wedge And Receptacle Assem.)1
11***85Knob-Wiper Switch; (Rear)1
11***86Wiper Switch Assembly; (24-Volt)(Front/Intermittent)1
See all parts with full part numbers in Heavy Parts AI →
203-6061 Film Gp -Non Variable Horsepower
11***52Plate & Film Group; -Engine Information1
20***61Film Group; -Non Variable Horsepower1
20***95Film; (Vhp Plus)(Variable Horsepower Plus)2
See all parts with full part numbers in Heavy Parts AI →
183-5806 Film Gp
18***06Film Group1
2C***81Box As-Tool1
4L***54Capscrew; (3/8-16x21 In) (Gd8) (Hex Hd) (4-Roller)4
See all parts with full part numbers in Heavy Parts AI →
197-6437 Film Gp
11***88Film-Stripe; (140h)(140h)2
18***73Film-Stripe; (Cat)2
18***76Film-Stripe2
See all parts with full part numbers in Heavy Parts AI →
203-7627 Film Gp -Variable Horsepower
11***52Plate & Film Group; -Engine Information1
20***27Film Group; -Variable Horsepower1
4W***13Plate-Serial Number (Engine)1
See all parts with full part numbers in Heavy Parts AI →
207-9186 Plate & Film Gp
12***60Film-Information; (Silver Ultraplate)(Certification)(Ce Mark)1
12***61Film-Information; (Laminate)1
20***86Plate & Film Group1
See all parts with full part numbers in Heavy Parts AI →
8t-4009 Plate & Film Gp -Ripper
11***24Film-Vhp; (On Both Sides Of Platform)2
11***52Plate & Film Group; -Engine Information1
23***21Software Group-Power Train; (Variable Horsepower)1
See all parts with full part numbers in Heavy Parts AI →
115-5852 Plate & Film Gp
11***52Plate & Film Group; -Engine Information1
See all parts with full part numbers in Heavy Parts AI →
Work Tools
107-3418 Bit Gp
10***18Bit Group1
12***07Glass; (Door)(Upper)2
12***08Glass; (Rear)1
See all parts with full part numbers in Heavy Parts AI →
107-3417 Bit Gp
10***17Bit Group1
14***95Hose; (650-cm Each)0
3V***16Nozzle As; (Rear)1
See all parts with full part numbers in Heavy Parts AI →
105-5180 Bit Gp
10***45Cover1
10***80Bit Group1
10***65Pad; (Round)1
See all parts with full part numbers in Heavy Parts AI →
2c-9571 Blade Gp
10***58Nut; (10x32-mm)2
10***46Stop-Slide2
13***32Latch As1
See all parts with full part numbers in Heavy Parts AI →
8x-1935 Lift Gp-Blade
13***33Window Group-Cab; -Side Sliding-Low Profile2
8X***35Lift Group-Blade1
See all parts with full part numbers in Heavy Parts AI →
177-6821 Mounting Gp-Ripper
12***08Spacer; (10.31x17.45x50.8-mm Thk)1
12***09Plate1
12***10Plate1
See all parts with full part numbers in Heavy Parts AI →
175-2559 Ripper Ar
12***08Spacer; (10.31x17.45x50.8-mm Thk)1
12***09Plate1
12***10Plate1
See all parts with full part numbers in Heavy Parts AI →
8j-7024 Ripper Gp
15***06Window Group-Cab; -Rh1
15***07Window Group-Cab; -Lh1
5P***69Seal .9m (35 In.); (0.01-M Each)0
See all parts with full part numbers in Heavy Parts AI →
4k-3330 Tooth Gp-Scarifier
12***54Arm-Window Wiper; (Front, Lower)2
12***55Blade As-Wiper; (335-mm)(High Profile Front Lower)2
12***03Shaft As; (Wiper Lower Rh)1
See all parts with full part numbers in Heavy Parts AI →
8j-1434 Tooth Gp-Ripper
17***20Wiper Group-Window; -Rear-Low Profile1
8J***34Tooth Group-Scarifier; -Straight1
8X***80Washer Group-Window; -Rear1
See all parts with full part numbers in Heavy Parts AI →

140H serial number reference

On the 140H Product Identification Number (PIN) plate is a metal tag riveted to the main frame (location varies; check operator's manual if corroded). PIN format: 8-character serial (pre-2002, e.g. 2ZK00001) or last 8 characters of 17-character PIN on later machines—first 3 characters identify manufacturing lot/plant/configuration, remaining digits are sequential unit number.

PrefixIdentifies
2ZK140H NA (Series I), USA-built
8JM140H (Series I), USA-built
8KM140H (Series I, some listings label it 140H ES), USA-built
9ZN140H NA (Series I), Australia-built
9TN140H (Series I), Brazil-built
3AS140H (Series I), Brazil-built
5HM140H (Series I), Brazil-built
XZH140H (later production run, Series I engine family)
APM140H Series II / VHP-family, USA-built
CCA140H Series II / VHP-family, Brazil-built
126140H Series II / VHP-family

Frequently asked questions

What engine does the Caterpillar 140H use?

It varies by series: earlier Series I 140H graders use the naturally aspirated/turbocharged Cat 3306 six-cylinder diesel (about 10.5 L) rated near 140 kW (187 hp), while later Series II 140H graders use the Cat 3176C DITA ATAAC six-cylinder diesel (10.3 L) in VHP or VHP Plus arrangement, producing roughly 123 kW (165 hp) in the lower gears up to about 138-155 kW (185-208 hp) in the top gears. Confirm the fitted engine from the individual machine's nameplate, since both appear throughout the used market.

What is the operating weight of a Caterpillar 140H?

Operating weight typically falls between about 14.7 and 16.7 tonnes (roughly 32,400-36,800 lb), depending on tire size, ballast, moldboard width, and attachments such as a scarifier or ripper. This varies by configuration, so always check the spec plate or dealer documentation for the specific machine.

What replaced the Caterpillar 140H?

The 140H was succeeded by the 140K and, in markets using M-series naming, the 140M, which introduced a Cat C7 ACERT engine and updated electronics over the 140H's 3306/3176C powertrains. Cat has continued refreshing the 140-class grader through further M-series updates, with a next-generation 140 platform reported for future production. Its own predecessor lineage traces back to the long-serving 140G (1974-1996).

What 140H owners discuss

What causes a 140H transmission to drop into neutral or shift erratically, and how do operators usually fix it?
Community consensus across heavy equipment forums describes a recurring pattern on H-series graders where the transmission selects a gear at startup, runs fine for a few minutes, then unexpectedly drops back to neutral and won't re-engage until the lever is cycled back through neutral. Owners and techs trace this most often to worn or intermittent shift solenoid coils in the transmission control valve; because the coils are inexpensive, many shops replace the full set at once rather than chasing one failed coil at a time, since isolated replacement often just shifts the failure to the next-weakest coil within a season. A secondary, more expensive cause reported repeatedly is a burnt-out coil taking the transmission ECM down with it, turning a minor electrical fix into an ECM replacement/reflash job. Before condemning electronics, forum veterans stress checking transmission fluid level and condition first, since low or contaminated TO-4-spec fluid produces very similar symptoms (delayed, slipping, or incomplete shifts). If specific gears fail even after coil and fluid are ruled out, the next suspects are the control valve body, clutch packs, and shift forks. Have your dealer verify the fault code and run an electrical isolation test before authorizing major transmission teardown.
Which engine does the 140H actually use, and does it vary by series?
Yes — sources agree the 140H's engine changed across its production run rather than being one fixed engine. Early Series I 140H graders used the Caterpillar 3306 straight-six turbocharged diesel, commonly cited around 140 kW (187 hp) gross depending on source, valued by long-time mechanics for mechanical simplicity and field repairability. Series II machines moved to the electronically controlled Caterpillar 3176C, offered in VHP (Variable Horsepower) and VHP Plus tunes; spec sheets agree both VHP configurations produce the same power in gears 1-3, but VHP Plus adds extra horsepower in the top gears (roughly 153 kW/205 hp-class in 7th-8th) versus standard VHP's roughly 138 kW (185 hp) across gears 4 and up. Later production some sellers still market as "140H" is described as carrying the Cat C9.3. Because engine control behavior differs meaningfully between the mechanical 3306 and the electronic 3176C/C9.3, always confirm the actual engine identification on a specific machine rather than assuming from the "140H" model name alone — and have your dealer verify engine/ECM configuration before ordering engine-specific parts or diagnosing electronic fault codes.
Are tandem (final drive housing) leaks a known issue on the 140H, and what should owners watch for?
This is one of the most consistently repeated complaints in the community. Multiple experienced operators state that essentially every 140G/140H they've run has eventually leaked oil from the tandem housings, treating it as a chronic, model-line-wide wear pattern rather than a one-off defect. Historically the tandem seals were expected to last roughly up to 6,000 hours before weeping; more recent accounts describe seals failing well earlier, which several posters attribute to a seal-supplier change said to affect more than one major equipment brand around the same era. A major contributing factor beyond seal quality is packed dirt and debris riding against the seal lip and rolling it back, so some owners proactively scrape accumulated dirt off the tandem housings rather than waiting for a leak to appear. Because tandem reseal work usually means dropping the housing and is a significant labor job, budget for it as a wear item on any 140H approaching or past mid-life hours, and have your dealer verify actual seal condition and case wear via inspection and oil sampling rather than relying on visual leakage alone.
Why do owners report slow or weak hydraulics (steering, blade lift) on the 140H, and what do mechanics check first?
Slow hydraulic response shows up repeatedly in forum troubleshooting threads, and the consensus points to a fairly predictable checklist rather than one single cause. The most cited root causes are: a worn hydraulic pump losing output volume with age (symptom: everything is uniformly slower, not just one function); a stuck or maladjusted relief valve holding the system at abnormally high standby pressure, described by some as a "sticking lever" issue carried over from the G-series design; loose or cracked hose fittings bleeding off pressure; low or contaminated hydraulic fluid causing cavitation and overheating; and, on some machines, a small orifice in a front valve bank's load-sense return port getting blocked by debris and choking flow to that circuit specifically. Techs generally recommend working through fluid level/condition and relief valve settings before condemning the pump itself, since pump replacement is far costlier than a valve adjustment or hose repair. Because steering response ties directly to operator safety, have your dealer verify pump output flow and relief pressures with proper test gauges before returning a machine to service over a steering complaint.
What electrical or sensor problems come up most often on the 140H, and are any of them safety-related?
Two categories dominate. First, general sensor/ECM faults: throttle position sensor faults affecting engine responsiveness, coolant temperature sensor faults that can mask real overheating, engine speed sensor faults skewing readings, and transmission circuit shorts traced to the transmission oil pressure sensor, park brake solenoid, or ECM wiring — with the harnesses routing through the articulation/hitch area specifically called out as failure-prone on higher-hour H-series machines, to the point some techs recommend proactive harness replacement whenever the engine or transmission is already pulled on a high-hour unit. Second, and more safety-relevant: park brake warning/alarm complaints, frequently traced to a large o-ring in the park brake circuit hardening with age and allowing air or pressure loss, which can either falsely trigger the park brake alarm or, in worse cases, contribute to incomplete brake release or holding. Because a park brake fault touches both machine control and personnel safety on a machine this size, have your dealer verify park brake actuation and holding force, and confirm any ECM-reported brake fault code, before operating a 140H that has thrown a park brake warning.
What wear patterns should owners expect on the moldboard, cutting edge, and circle, and how do experienced operators manage them?
This is standard, well-documented grader wear rather than a defect, but the community is specific about managing it. The center of the cutting edge wears fastest since it does the most work in typical grading passes, so edges should be checked frequently rather than on a fixed calendar; accepted practice is to replace before the edge wears flush with, or into, the moldboard, with experienced crews replacing early enough to leave a safety margin. The most repeated tip across sources is to replace cutting edge sections across the full moldboard width at the same time, since mixing a new edge next to a worn one creates a step in the finished grade; mounting faces should be cleaned of dirt and grit before reinstalling so bolts stay torqued and are less likely to shear if the edge strikes a buried object. The circle and its drive components take continuous side-load and torque during grading and steering, so circle backlash and tooth/pinion wear should be part of routine inspection; some machines are optioned with a reduced-greasing circle-saver arrangement, but base circles need consistent greasing intervals to avoid accelerated pinion and circle-tooth wear.
What should a buyer specifically inspect on a used 140H before purchase?
Combining dealer inspection guidance with what forum-experienced buyers flag, the priority list is: (1) Hour meter and service history — confirm hours against visible wear, and specifically ask whether the transmission or tandems have already been repaired or resealed, since both are known wear points on this model line; (2) Hydraulics — cycle steering fully lock-to-lock listening for abnormal noise (a cue for a failing cushion valve that can lead to steering trouble), check lift and steering cylinder rods/pins for play or seepage, and note any sluggishness suggesting pump wear; (3) Transmission — run through all gears watching for hesitation, unexpected neutral drop-out, or failure to engage specific gears, which links to the known shift-coil/ECM failure pattern; (4) Tandem housings — inspect for oil seepage around the tandem cases, a chronic 140H wear point, and get an oil sample if the seller allows; (5) Moldboard and circle — check remaining cutting-edge length (replace well before it reaches the moldboard), moldboard side-rail impact damage, bolt condition, and circle/pinion backlash; (6) Frame and stance — confirm the machine sits level and isn't leaning to one side, which can point to frame, tandem, or tire problems; (7) Engine and series identification — confirm via serial/engine tag whether it's a 3306 (Series I), a 3176C VHP or VHP Plus (Series II), or a later C9.3-equipped unit, since expected mechanical quirks and parts differ by engine and configuration; and (8) Electrical — check for active fault codes and inspect wiring harness routing through the hitch/articulation area for chafing, especially on higher-hour machines. Given the cost of misjudging transmission, tandem, or steering condition, have your dealer verify these systems with a full inspection and fluid sampling before finalizing a used 140H purchase.

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

Need a specific 140H part?

Search live OEM part data, check fitment, and cross-reference alternatives with Heavy Parts AI.