Caterpillar 777D
Caterpillaroff-highway trucktruck

Caterpillar 777D

Maintenance schedule, common problems & OEM parts breakdown

The Caterpillar 777D is a mechanical-drive, rigid-frame off-highway haul truck built for surface mining and large quarry work, in Caterpillar's 90-100 ton payload class. It is powered by the Cat 3508B EUI V8 diesel, twin-turbocharged and aftercooled, rated 746 kW (1000 hp) gross and 699 kW (938 hp) net at the flywheel from 34.5 L displacement; a higher-output HAA variant used the larger 3512B engine instead. Empty operating weight runs 64.3-70.3 t (about 141,800-155,000 lb) depending on liner and body configuration, with rated payload around 90.7 t (100 tons, roughly 200,000 lb) using liners and up to 95.9 t (about 211,400 lb) without them, for a loaded gross machine weight of 161-163.4 t (about 355,000-360,250 lb). Caterpillar built the 777D from about 1996 (serial prefix 3PR), carried it through an update around 2000 (prefix AGC), and continued assembly in India (prefix FKR) through roughly 2016 for markets outside North American emissions regulation. It replaced the 777B/777C family, the 777C having introduced the same 3508B EUI engine, and was itself replaced in North American production by the 777F. Buyers could order the 777D as a standard mechanical-drive truck with various liner and body combinations or as the high-power HAA package built around the 3512B, all sharing the same seven-speed powershift transmission and rigid, suspension-cylinder chassis.

Across its run the 777D saw two clear production breaks: the 3PR-to-AGC update around 2000 refined electronic engine, transmission, and braking control plus cab details, and the later India-built FKR-prefix trucks kept the design in production for non-regulated emissions markets for roughly a decade after North American output shifted to the 777F. The step back from 777C to 777D was mainly electronics and cab layout, since both share the 3508B EUI engine; the step forward from 777D to 777F changed the engine platform and moved to electro-hydraulic brakes and retarder, which is why 777F/777G procedures and parts do not carry back onto a 777D. Because Caterpillar built the 777D in high numbers over two decades and kept it in production well after newer trucks launched, it remains one of the most common mid-size mechanical-drive trucks in the used and parts market today. Suspension cylinders, TDTO-lubricated drivetrain components, hoist cylinders, and 3508B/3512B engine parts all have deep secondary-market support, and its non-ACERT, mechanically governed drivetrain is comparatively straightforward for independent shops to service next to later Tier-regulated trucks.

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 777D specifications

Engine

Engine modelCat 3508B EUI diesel, V8, twin-turbocharged and aftercooled with electronic unit injection
Gross power746 kW (1000 hp) at rated speed, per SAE J1995
Net (flywheel) power699 kW (938 hp)
Displacement34.5 L (2105 cu in)
Bore and stroke170 mm x 190 mm (6.7 in x 7.5 in)
Peak torque4713 N-m (3476 lb-ft) at 1300 rpm, about 23% torque rise
Emissions certificationNot consistently documented across available spec references for this production run; confirm certification level for the specific serial range with a dealer

Weights

Operating weight (empty)64.3-70.3 t (141,750-155,000 lb), varies by body/liner configuration and source
Rated payload (with body liners)90.7 t / 100 tons (200,000 lb)
Maximum payload (without liners)95.9 t (211,350 lb)
Gross machine weight (loaded)161-163.4 t (355,010-360,143 lb), varies by source/configuration

Dimensions

Overall length9.78 m (32.1 ft)
Overall width6.1-6.13 m (20.0-20.1 ft)
Overall height, to cab5.0-5.03 m (16.4-16.5 ft)
Wheelbase4.57 m (15 ft)
Ground clearance0.7-0.75 m (2.3-2.5 ft), minor variance across published spec sheets

Performance

Travel speed, forward (7-speed powershift)10.5-64.3 km/h (6.5-39.9 mph), low gear to top gear ceiling
Travel speed, reverseabout 11.9 km/h (7.4 mph)
Rated maximum travel speed60.4-60.5 km/h (37.5-37.6 mph) as commonly published alongside the top-gear ceiling above

Service capacities (summary)

Fuel tank1137 L (300.4 US gal)
Engine oil, with filter124 L (32.8 US gal)
Cooling system325 L (85.9 US gal)
Hydraulic system, implement/steering138 L (36.5 US gal)

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

777D fluids & capacities

SystemCapacityRecommended fluid
Engine crankcase, with filter124 L (32.8 US gal)Cat DEO Diesel Engine Oil. SAE 15W-40 for moderate ambient (roughly -9°C to 50°C / 15°F to 122°F); SAE 10W-30 for -18°C to 40°C (0°F to 104°F); Cat DEO-ULS Synthetic or SAE 0W-40 for sustained cold below about -18°C. An API CI-4/CH-4-class diesel engine oil is an acceptable substitute where Cat DEO is not stocked.
Cooling system326 L (86 US gal)Cat ELC (Extended Life Coolant), factory-fill premixed water-glycol; Cat DEAC (Diesel Engine Antifreeze/Coolant) accepted as an alternate. Glycol concentration is adjusted for climate, richer mix for extreme cold, capped near 60% glycol maximum.
Fuel tank1136 L (300 US gal)Diesel fuel meeting the engine's emissions-tier spec for the build date. Use a winter-grade or treated fuel in cold climates to prevent gelling/wax formation.
Transmission and torque converter (power train) system, including sump138 L (36.5 US gal)Cat TDTO (Transmission/Drive Train Oil), TO-4 spec. SAE 30 for roughly 0°C to 35°C; SAE 10W for cold-start ranges down to about -43°C; Cat TDTO-TMS or TDTO Cold Weather synthetic blend for sustained sub-zero climates.
Differential and final drives (rear axle housing, combined)329 L (87 US gal) combined total for the differential and both final drives — per-side breakdown is not separately published; varies by configuration/seriesCat TDTO TO-4. SAE 50 is favored for final-drive/differential duty in warm-to-moderate climates; SAE 30 or SAE 10W in colder ambient, following the same TDTO viscosity-by-temperature chart as the power train.
Steering hydraulic system (tank and full system)Tank 57 L (15 US gal); full system 83 L (22 US gal)Cat TDTO TO-4, same viscosity-by-climate guidance as the power train (SAE 10W cold, SAE 30 moderate, SAE 50 hot). The steering circuit runs its own reservoir, kept separate from the brake/hoist hydraulic tank to isolate it from other heat sources.
Brake and hoist hydraulic system (tank and full system)Tank 250 L (66 US gal); full system 415 L (110 US gal)Cat TDTO TO-4, same viscosity-by-climate guidance as the power train and steering circuits.
Grease (chassis pin and bushing points)Spec only, no fill capacity — serviced per grease-point intervalCat Advanced 3Moly Grease (NLGI 2) for general chassis points; Cat Extreme Application (XA) Grease for high-load, high-temperature pin and bushing locations exposed to water washout.

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

Caterpillar 777D maintenance schedule

Service intervalTasks
Every 10 h
  • Check engine oil, coolant, and hoist/steering hydraulic levels before starting the 3508B.
  • Drain water and sediment from the fuel tank and check the primary fuel filter/water separator.
  • Inspect tires for cuts, chunking, and heat damage; verify inflation against rated TKPH limits.
  • Test service brakes, parking brake, and Automatic Retarder Control before moving the truck.
  • Grease steering cylinder, hoist cylinder, and articulation pins weekly.
  • Walk down the frame and all four suspension cylinders for oil weeping or ride-height sag.
Every 250 h
  • Pull S.O.S oil samples from the engine, transmission, differential, and final drives.
  • Change engine oil and filter on the 3508B (or 3512B on HAA-configured trucks) per sample results.
  • Check suspension cylinder nitrogen charge at all four corners and inspect charging valves for leakage.
  • Inspect brake wear indicators and hoist/steering system hydraulic pressure.
  • Service the primary engine air filter element and check the air filter service indicator.
Every 500 h
  • Change transmission/torque converter oil and filter (Cat TDTO TO-4).
  • Inspect differential and final drive oil condition and change if S.O.S results call for it.
  • Replace the secondary engine air filter element and inspect the turbocharger/aftercooler for dust packing.
  • Check ARC retarder solenoid operation and inspect wiring harness connectors for corrosion.
  • Inspect hoist cylinder rod seals and wheel bearing play.
Every 1,000 h
  • Change differential and final drive oil across all housings if not already changed by S.O.S trend.
  • Replace fuel filters and inspect injectors on the 3508B/3512B.
  • Inspect and adjust valve lash.
  • Check torque converter and transmission clutch pressures.
  • Verify VIMS or TPMS payload readings against a known reference load.
  • Inspect hoist cylinder telescoping sections and steering cylinder pins for wear.
Every 2,000 h
  • Add Cat ELC coolant extender and check coolant condition and freeze point.
  • Inspect the turbocharger compressor and turbine wheel for shaft play and coking.
  • Perform a full brake disc pack inspection front and rear.
  • Inspect suspension cylinder pins and bushings and replace worn components.
  • Torque-check frame-to-suspension and hoist mounting hardware.
Every 4,000 h
  • Inspect or rebuild the torque converter and transmission internally.
  • Reseal suspension cylinders (rod seals, wipers, wear bands) at all four corners.
  • Inspect and rebuild the hoist cylinders and hoist pump as a set.
  • Conduct a structural crack inspection of the frame and suspension mounting points.
Every 6,000 h
  • Drain and replace the full Cat ELC coolant charge system-wide.
  • Evaluate the 3508B/3512B for a top-end overhaul (liners, injectors, turbocharger cartridge) based on S.O.S wear-metal trends.
  • Inspect final drive planetary gearing and wheel bearings for wear at teardown.
  • Reassess suspension cylinder and hoist cylinder condition as part of a mid-life rebuild.

Servicing the 777D beyond the schedule

Predictive Maintenance & Fluid Analysis

Run S.O.S oil sampling on the 3508B (or 3512B on HAA units) at every scheduled interval, plus separate samples from the transmission, differential, and final drive TDTO circuits. Track suspension cylinder nitrogen charge and oil weeping at each corner, since seal loss shows up as ride height sag before it becomes a leak. Use VIMS or TPMS strut-pressure data to catch overload cycles and TKPH-limiting hot runs before tires and final drives take the damage. Watch ARC retarder solenoid current draw for early drift.

Corrective & Common Repairs

Suspension cylinder reseals are the most frequent corrective job on a 777D fleet; expect seal kits and nitrogen recharge at all four corners over the truck's life. ARC solenoid failures and connector corrosion cause retarder faults more often than valve failures, so troubleshoot the harness and connectors before replacing the solenoid. Tire damage from exceeding TKPH limits, not tread wear, is the leading cause of unplanned tire changes. Hoist cylinder rod seal leaks and worn wear rings on the telescoping sections also recur on higher-hour trucks.

Overhaul & Rebuild Points

Plan a torque converter and transmission internal inspection or rebuild around mid-life hours, since the seven-speed powershift and converter absorb the truck's full loaded weight on every cycle. The 3508B/3512B benefits from a top-end overhaul (liners, injectors, turbocharger cartridges) once oil sampling trends show rising wear metals rather than on a fixed clock. Suspension cylinders and hoist cylinders are rebuild candidates as a set, not individually, since seal and bushing wear tracks together across a corner. Inspect the frame and suspension mounting points for fatigue cracking at any major rebuild.

Seasonal & Environment Servicing

Cold-climate 777D trucks need engine coolant checked to the correct Cat ELC concentration and block heaters verified before winter, since the 3508B's twin-turbo EUI system is slow to build oil pressure in sub-zero starts. In hot, dusty pit conditions, service the primary and secondary engine air filters more often than the hour-based interval calls for, and check the aftercooler core for packed dust that raises intake temperatures. High ambient heat also cuts directly into tire TKPH allowance, so cycle times and load limits need re-checking seasonally, not just once.

777D common service parts

Part numberPart
5D-5957Seal-O-RingCheck fitment →
1R-0755Filter As-FuelCheck fitment →
107-0266Filter Element-Cab AirCheck fitment →
132-8875Filter Element As-OilCheck fitment →
1R-0719Filter Element As-OilCheck fitment →

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

777D fault codes & troubleshooting

CodeMeaningLikely causeWhat to do
190-08 (MID 036 - Engine ECM)Engine ECM reports an abnormal signal frequency or pulse width from the engine speed/timing sensor.Air gap between the sensor and timing (tone) ring has changed from wear or sensor-tip erosion, or the harness/connector is chafed or corroded - not always a bad sensor.Check sensor wiring and connector first, then verify the sensor-to-tone-ring air gap with a feeler gauge before replacing the sensor.
110-03/04 (MID 036 - Engine ECM)Coolant temperature sensor circuit reads open (above normal) or shorted (below normal).Damaged sensor wiring, corroded connector pins, or a failed sensor.Inspect harness and connector for damage or corrosion, check sensor resistance against spec, replace if out of range.
100-03/04 (MID 036 - Engine ECM)Engine oil pressure sensor circuit reads open or shorted; this is a signal fault, not a confirmed low-pressure event.Sensor wiring fault, corroded connector, or a failed sensor.Verify actual oil pressure at the manual test port before condemning the engine, then check sensor wiring and replace the sensor if faulty.
096-03/04/08 (MID 030 - Monitoring System)Fuel level sending unit signal is open, shorted, or erratic, making the gauge reading unreliable.Damaged float or sender wiring, corroded connector, or a failed sending unit.Check sender wiring and connector, test sender resistance/output against spec, replace if needed.
177-04/08 (MID 027 - Transmission Control)Transmission control module sees a shorted or erratic torque converter/transmission oil temperature signal.Sensor wiring shorted to ground, corroded connector, or a failed sensor.Inspect sensor wiring and connector, check sensor resistance, and cross-check against the actual converter temperature gauge.
248-02 (Cat Data Link)A control module reports abnormal or lost communication on the data link that ties the engine, transmission, and monitoring modules together.Damaged or loose data link wiring, a corroded connector, or a module losing power or ground.Inspect the data link harness and connectors between modules, check module power and ground, use Cat Electronic Technician to isolate which module dropped off line.
715-03/04 (MID 083 - Automatic Retarder Control)Automatic Retarder Control module detects an open or shorted retarder pressure switch circuit.Damaged switch wiring, connector corrosion, or a failed pressure switch.Inspect ARC wiring and connector, test switch continuity and operation, verify actual retarder oil pressure.
168-03/04 (MID 036 - Engine ECM)Engine ECM sees system voltage above or below the normal charging range.Weak or overcharging alternator, loose or corroded battery terminals, or a bad ground strap.Test charging voltage at the battery with the engine running, inspect cables and ground straps, load-test the batteries.
102-03/04 (MID 036 - Engine ECM)Boost (inlet manifold) pressure sensor circuit reads open or shorted.Sensor wiring fault, corroded connector, or a failed sensor.Inspect sensor wiring and connector, verify sensor output against spec, replace if faulty.

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

777D attachments & work tools

Dump body types

Factory body choices are a Dual Slope body (V-shaped floor, roughly 8-degree V with forward slope and ducktail) for steep-grade haul profiles and better load retention, and an X body with a flat floor for metering material into a crusher. Heaped capacity on the Dual Slope body runs around 60 cu m (78-79 cu yd) at roughly 90-91 t rated payload, though exact figures vary by configuration/series.

Body wear protection / liners

Optional rubber liner packages are offered for the Dual Slope and X bodies to cut impact wear in hard-rock, high-impact loading. Lighter-weight liner options are also available where saving body weight matters more than maximum wear life; liner choice is matched to material and loading tool rather than fixed by body type.

Body mounting and hoist system

The body pivots on frame-mounted pins at the rear and is raised by two-stage hydraulic hoist cylinders, with published dump cycle times around 15 seconds raise and 13 seconds lower. An automatic body-snubbing function cushions body-down impact on the frame, hoist cylinders, and operator.

Tires and wheels

Standard fitment is 27.00R49 radial tire on the 777D per factory spec sheets. Beyond the standard size, Cat offers a range of tread/compound tire options (rock, severe-service, cut-and-chip resistant) selected by underfoot conditions, haul road abrasiveness, and haul distance to balance flotation against tire life.

Suspension

Four independent, variable-rebound hydro-pneumatic suspension cylinders are standard. The rear cylinders permit axle oscillation and absorb bending/twisting loads; the front cylinders mount to the frame and double as the steering kingpins, which simplifies the front end and reduces maintenance points.

Differential

A torque-proportioning (no-spin type) differential is used rather than a positive-locking unit. It divides drive torque more evenly between wheels, reducing tire scuffing and drivetrain stress when torque transfers to one side on uneven or slippery haul roads.

Engine arrangement

The 777D is powered by the Cat 3508B EUI, a twin-turbocharged, aftercooled V8 diesel rated around 746 kW (1000 hp) gross / 699 kW (938 hp) flywheel (SAE J1995), meeting U.S. EPA Tier I emissions for its era. A factory electronic protection system guards the engine during cold starts, high-altitude operation (rated to roughly 2228 m/7500 ft before derate), air-filter plugging, and high exhaust temperature.

Payload and health monitoring

VIMS (Vital Information Management System) health/payload monitoring, standard on the larger 785/789/793/797 trucks, is offered as a retrofit/optional package on the 777D rather than factory-standard. It tracks machine health parameters and cycle-time production data (load, haul, dump, return) when fitted.

Specialty chassis conversions

Cat and third-party fitters have built water-tanker and service-truck variants on the 777-platform bare chassis, with tank capacity, spray/cannon systems, and rock-ejector screens sized to the application. Confirm whether a factory or third-party water/service conversion was actually offered for a specific 777D serial range with your dealer, since current Cat water-truck literature is written around the newer 777 platform generations.

All 777D assemblies by section

Every catalogued assembly group for the Caterpillar 777D. Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.

Air Inlet And Exhaust System
7c-4013 Muffler Gp
11***52Muffler As1
12***77Extension-Exhaust1
18***78Bracket As1
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8w-9078 Pipe Gp-Exhaust
11***68Tube As1
1A***29Bolt (1-1/8") Tube Assembly To Transfer Drive Case4
4L***54Capscrew; (3/8-16x21 In) (Gd8) (Hex Hd) (4-Roller)2
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148-9655 Pipe Gp-Exhaust
0L***51Bolt Starting Engine Fuel Tank Bracket To Diesel Intake Manifold4
0S***75Pin-To Arm Assembly And Retainer1
0S***66Bolt-Pulley To Crankshaft Adapter4
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101-3431 Valve & Mtg Gp-Solenoid -Exhaust Bypass
10***30Valve Group-Solenoid; (Exhaust Bypass)1
10***31Valve & Mounting Group; -Exhaust Flow-Engine Speed1
3E***10Manifold1
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101-3430 Valve Gp-Solenoid
10***30Valve Group-Solenoid; (Exhaust Bypass)1
10***55Cartridge As1
10***47Locknut; (5/8-11-Thd)1
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189-8665 Valve Gp-Solenoid
10***55Cartridge As1
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
10***47Locknut; (5/8-11-Thd)1
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107-7193 Aftercooler Gp-Water
10***59Seal; (Aftercooler)2
10***93Aftercooler Group-Water1
11***56Core As-Aftercooler1
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135-5285 Air Cleaner Gp
0S***91Screw,Cap,Hexagon Bearing Retainer; Part Of Kit P/N 1w***821
13***69Body As1
13***70Cup As1
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130-5898 Control Gp-Exhaust Flow
00***33Tee-Pipe1
00***10Tee; (Pipe)1
0S***95Bolt 1.25 In. (31.75 mm) Long Guard Assemblies To Radiator Guard2
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149-4466 Exhaust Ar-Engine
13***98Control Group-Exhaust Flow1
13***20Wiring Group-Exhaust Diverter1
14***55Pipe Group-Exhaust1
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136-0894 Kit-Air Cleaner
11***61Support As2
13***85Air Cleaner Group2
13***88Bracket As1
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264-3223 Kit-Air Cleaner -High Capacity
13***85Air Cleaner Group2
13***88Bracket As1
13***94Elbow As2
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136-0895 Lines Gp-Air
12***50Hose-Air Inlet2
12***53Strap4
12***55Bracket As4
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103-0942 Lines Gp-Air
0L***52Capscrew (3/8 - 16 Nc X 3 1/4 Gd8, Hex)1
0S***09Bolt (3/4") Filler Tube Assembly To Transfer Drive Case6
0S***90Bolt; (3/8-16x2in)(Clip Thru Spacer To Bracket As)6
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103-0940 Manifold Gp-Exhaust
10***40Manifold Group-Exhaust1
11***92Manifold-Exhaust; (Intermediate)1
11***49Manifold-Exhaust; (Front, Rh)2
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133-5950 Shield Gp-Manifold
12***54Shield As-Manifold; (Rear, Lh)1
13***50Shield Group-Manifold; -Front-High Altitude Application Rear1
13***53Shield As-Manifold; (Rear, Rh)1
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103-0945 Turbocharger Gp
10***45Turbocharger Group1
12***36Gasket; (Turbocharger)2
14***93Turbocharger Group2
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140-0393 Turbocharger Gp
12***75Bolt; (3/8x16x1.75-In)(Compressor)8
12***76Plate-Clamp; (Compressor)4
13***00Cover-Compressor1
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217-7903 Valve & Mtg Gp-Solenoid
18***65Valve Group-Solenoid; -Exhaust Bypass1
21***03Valve & Mtg Group-Solenoid; -Exhaust Bypass1
3E***10Manifold1
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6d-1039 Valve Gp-Air Control -Exhaust Diverter
3P***59Spring1
6D***39Valve As; -Exhaust Bypass-Exhaust Diverter1
6F***72Seal (.674" Inside Diameter)1
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Basic Engine
8n-9794 Belt Tensioner Gp
0L***70Bolt (2-1/4") Filler Tube Assembly To Transfer Drive Case2
0S***85Bolt; 12.7 mm (1/2") Diameter X 38.1 mm (1 1/2") Length Generator To Engine1
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly1
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1n-3331 Support Gp-Engine
1B***09Bolt-- Head To Cylinder Block8
1N***31Support Group-Engine; -Front1
2J***06Nut Front Support To Frame; Nut-Front Support To Frame4
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160-9845 Air Compressor Gp
0L***52Capscrew (3/8 - 16 Nc X 3 1/4 Gd8, Hex)6
0S***17Bolt --Use Open Hole In Compressor Body8
0S***18Bolt; (5/16-18x1-In)(Hydraulic Pump)6
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117-0070 Air Compressor Gp
0L***52Capscrew (3/8 - 16 Nc X 3 1/4 Gd8, Hex)6
0S***17Bolt --Use Open Hole In Compressor Body8
11***29Pan1
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117-0071 Air Compressor Gp
0S***87Bolt-Bracket Assembly To Timing Gear3
11***70Air Compressor Group1
11***71Air Compressor Group1
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110-2751 Air Compressor Gp
0L***52Capscrew (3/8 - 16 Nc X 3 1/4 Gd8, Hex)6
0S***17Bolt --Use Open Hole In Compressor Body8
0S***18Bolt; (5/16-18x1-In)(Hydraulic Pump)6
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113-8193 Air Compressor Gp
0S***87Bolt-Bracket Assembly To Timing Gear3
11***51Air Compressor Group1
11***93Air Compressor Group1
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120-7413 Base Gp-Valve Cover
11***38Spacer; (17.5x30.94x98-mm)1
11***39Spacer; (17.5x30.94x98-mm)1
12***39Washer-Spring1
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106-4586 Camshaft Gp
0S***09Bolt (3/4") Filler Tube Assembly To Transfer Drive Case2
10***86Camshaft Group1
11***08Plate2
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119-6289 Cover Gp-Cylinder Block
0S***88Bolt,Machine; Hose Assembly Mounting,Hose Assembly To Transmission,And To Torque Converter4
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly79
0S***95Bolt 1.25 In. (31.75 mm) Long Guard Assemblies To Radiator Guard4
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2w-0204 Cover Gp-Flywheel Housing
0S***91Screw,Cap,Hexagon Bearing Retainer; Part Of Kit P/N 1w***824
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly39
0T***55Bolt; (3/8-16x4.25-In)(Location S)1
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119-6350 Cover Gp-Front Housing
03***42Seal-O-Ring; (11.89mm Id)1
10***85Cover As1
11***50Cover Group-Front Housing1
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101-0831 Cover Gp-Valve Mechanism
10***31Cover Group-Valve Mechanism1
10***97Cover1
1A***79Capscrew (5/16 - 18 Nc X 1 1/2 Gd5, Hex)4
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8n-7103 Crankshaft Gp
12***45Bolt As; (5/8-18x4.25-In)(Counterweight)36
12***86Crankshaft As1
14***31Bearing As-Main; (Standard)7
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106-2779 Cylinder Block As
10***79Cylinder Block As1
22***96Cap-Crankshaft Bearing7
4W***13Plug; (2-1/4-12 Thd)3
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100-8026 Cylinder Block As
10***26Cylinder Block As1
21***26Liner-Cylinder Block12
22***96Cap-Crankshaft Bearing7
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100-8027 Cylinder Block Gp
03***42Seal-O-Ring; (11.89mm Id)6
0S***95Bolt 1.25 In. (31.75 mm) Long Guard Assemblies To Radiator Guard2
0T***02Bolt; (3/8-16x0.625-In)(Shield To Head)12
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115-5154 Cylinder Block Gp
03***42Seal-O-Ring; (11.89mm Id)6
10***79Cylinder Block As1
11***54Cylinder Block Group1
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131-0423 Cylinder Head As
13***23Cylinder Head As1
13***40Insert-Valve Seat; (Standard)(Exhaust)2
13***30Insert-Valve Seat; (Standard)(Inlet)2
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101-1175 Cylinder Head As
10***75Cylinder Head As1
11***91Insert-Valve Seat; (Exhaust)2
14***45Insert-Valve Seat; (0.508-mm Os Od)(Inlet)0
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155-5274 Cylinder Head As
13***23Cylinder Head As1
13***06Guide-Valve; (Standard)(Intake)4
14***82Guide-Valve; (0.508mm Os Od)(Exhaust)0
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131-4338 Cylinder Head As
13***13Guide-Valve; (Standard)4
13***23Cylinder Head As1
13***38Cylinder Head As1
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101-0830 Cylinder Head Gp
10***30Cylinder Head Group1
10***74Cylinder Head Group1
11***91Gasket-Cylinder Head1
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155-5273 Cylinder Head Gp
10***77Spring-Valve; (Inner)4
10***80Spring-Valve; (Outer)4
12***39Valve-Exhaust2
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101-1174 Cylinder Head Gp
10***74Cylinder Head Group1
10***75Cylinder Head As1
10***77Spring-Valve; (Inner)4
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8n-7182 Damper Gp
19***88Damper As1
2M***49Washer-Retainer To Fan Bracket Assembly10
5P***50Washer-Front Support Frame Assembly To6
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107-7361 Drive Gp-Accessory -Upper, Rh
0L***51Bolt Starting Engine Fuel Tank Bracket To Diesel Intake Manifold4
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly6
10***66Gear-Accessory Drive; (55-Teeth)1
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137-8267 Drive Gp-Accessory
10***21Seal; (Dirt)1
10***22Seal-Lip Type1
13***67Drive Group-Accessory1
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115-0597 Drive Gp-Auxiliary
0T***55Bolt; (3/8-16x4.25-In)(Location S)1
10***79Adapter As1
10***76Shaft As-Pump Drive1
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122-3222 Drive Gp-Fan
0S***09Bolt (3/4") Filler Tube Assembly To Transfer Drive Case1
0S***71Screw,Cap,Hexagon; Tube Assembly To Turbocharger And Elbow Mounting6
12***22Drive Group-Fan1
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9y-7669 Flywheel Gp
5P***39Washer-Hard; (28x42x4-mm Thk)12
8N***96Gear (151 Teeth)1
9S***93Bolt-12 Point Head; (1-14x101.6-mm)12
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8n-7174 Gear Gp-Front -Standard Rotation
0S***90Bolt; (3/8-16x2in)(Clip Thru Spacer To Bracket As)5
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly2
0T***55Bolt; (3/8-16x4.25-In)(Location S)1
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124-8395 Gear Gp-Rear -Camshaft Drive
0L***51Bolt Starting Engine Fuel Tank Bracket To Diesel Intake Manifold4
10***64Gear As-Idler; (69-Teeth)(Camshaft)2
10***65Plate-Thrust1
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4n-9680 Governor Gp-Air Compressor
2K***98Seal-O-Ring1
2S***23Cover As; (Governor)1
4N***80Governor Group-Air Compressor1
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4p-3747 Guard Gp-Belt -Alternator
0S***09Bolt (3/4") Filler Tube Assembly To Transfer Drive Case1
16***11Guard As; (Alternator)1
1A***29Bolt (1-1/8") Tube Assembly To Transfer Drive Case2
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106-7600 Housing Gp-Flywheel
0S***95Bolt 1.25 In. (31.75 mm) Long Guard Assemblies To Radiator Guard7
10***67Adapter1
10***98Housing As-Flywheel1
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4p-5426 Housing Gp-Front -Accessory Drive
0S***87Bolt-Bracket Assembly To Timing Gear4
10***34Housing-Accessory Drive1
1B***18Washer; (25/64 X 5/8 X .064in Thk)6
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7e-6872 Lifting Gp-Engine
0S***09Bolt (3/4") Filler Tube Assembly To Transfer Drive Case4
15***26Bracket As2
19***86Retainer-Eye; (Rear)1
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119-6321 Lines Gp-Air Compressor
03***69Elbow-Flared; (1/2-14 Nptf)5
06***17Elbow-Flared1
0T***73Bolt (3/8) (63.5mm Long) (On Cab Of Cover Assem.)1
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7e-4836 Mounting Gp-Alternator
05***65Sleeve1
0S***71Screw,Cap,Hexagon; Tube Assembly To Turbocharger And Elbow Mounting4
14***16Belt-Serpentine; (Alternator)1
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2w-0205 Pan Gp-Oil
0L***51Bolt Starting Engine Fuel Tank Bracket To Diesel Intake Manifold1
0S***88Bolt,Machine; Hose Assembly Mounting,Hose Assembly To Transmission,And To Torque Converter8
10***62Dowel2
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101-0829 Piston & Rod Gp
10***29Piston & Rod Group1
10***30Bearing-Connecting Rod; (Standard)1
10***31Bearing-Connecting Rod; (0.63-mm Us Id)0
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122-3219 Pulley Gp-Crankshaft
12***19Pulley Group-Crankshaft1
22***06Pulley-Crankshaft; (6-Groove)1
4W***35Kit-Bushing; (Crankshaft Pulley)1
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7w-3813 Seal Gp-Crankshaft
11***32Seal Group-Crankshaft; (Cw Rotation)1
11***33Seal Group-Crankshaft; (Ccw Rotation)1
7W***13Seal Group-Crankshaft1
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7n-1863 Trunnion Gp-Engine
1D***66Bolt Bracket Assembly To Yoke20
5P***45Washer-Hard; (13.5x25.5x3-mm Thk)(Turbocharger Blanking Plate)20
5P***46Washer-Hard; (15.5x29x3-mm Thk)16
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1w-0422 V-Belt Set -Includes 4-Belts, Fan Drive
1W***22V-Belt Set; -Includes 4-Belts, Fan Drive-Fan Drive1
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100-3905 Valve Mechanism Gp
0L***70Bolt (2-1/4") Filler Tube Assembly To Transfer Drive Case2
0S***90Bolt; (3/8-16x2in)(Clip Thru Spacer To Bracket As)2
0S***15Bolt 19 mm (.75 In.) Long Return Air Console To Enclosed Rops1
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Braking System
8x-7627 Air Dryer Gp
149-4916 Brake Ar-Front -Oil Cooled
125-1384 Brake Gp-Hyd Caliper Service -Front
177-2249 Brake Gp-Service -Front Oil Cooled
177-2248 Brake Gp-Service -Rear
105-3211 Brake Gp-Service -Front Caliper
8x-3810 Brake Gp-Service -Front Oil Cooled
119-9014 Brake Gp-Service & Parking -Rear
106-8337 Control Gp-Parking Brake
149-4917 Control Gp-Service Brake -Front Oil Cooled/Chassis
00***53Elbow-Pipe; (1/2-14 Nptf Thd)2
14***44Valve & Mtg Group-Brake; -Diverter1
14***17Control Group-Service Brake; -Front Oil Cooled/Chassis1
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146-1601 Control Gp-Service Brake -Front Caliper/Cab
136-0879 Control Gp-Service Brake -Chassis/Front Caliper
146-1602 Control Gp-Service Brake -Front Oil Cooled/Cab
9t-7204 Cylinder Gp-Air -Oil Cooler Diverter Valve
00***53Elbow-Pipe; (1/2-14 Nptf Thd)2
14***44Valve & Mtg Group-Brake; -Diverter1
2D***58Union --Valve Assembly To Tractor Brake Delivery Hose1
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8x-7223 Cylinder Gp-Air/Hydraulic -Front Oil Cooled
2F***16Nut (Mounted On Flywheel Housing)8
5T***48Kit-Air Cylinder; (Incl Rings,Seals,Cup,1
6W***06Spring1
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8x-6987 Cylinder Gp-Air/Hydraulic -Front Caliper
13***31Seal1
25***38Valve1
2F***16Nut (Mounted On Flywheel Housing)8
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8w-3405 Cylinder Gp-Air/Hydraulic
2K***91Ring-Retaining1
5P***47Seal-Lip; (25.48 mm Od)1
6E***57Kit-Seal; (Hydraulic Cooling)1
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172-3889 Filter Gp-Oil -Parking Brake Release
13***75Filter Element As-Oil; (Ultra High Efficiency)(Cleanout/High Efficiency)1
17***89Filter Group-Oil; -Secondary, Park Brake Oil-Torque Converter, Brake-Transmission1
1R***19Filter Element As-Oil; (Standard Efficiency)(Power Train)1
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6p-4603 Filter Gp-Oil -Parking Brake Release
25***38Valve1
2G***54Kit-Hydraulic Cylinder; (Cylinder)0
6P***03Filter Group-Oil; -Park Brake Release, Xmsn-Parking Brake Release-Rear Brakes1
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348-8323 Indicator Gp-Brake Wear
13***75Filter Element As-Oil; (Ultra High Efficiency)(Cleanout/High Efficiency)1
1R***73Filter Element As-Oil; (Advanced Efficiency)(Disposable Transmission Oil)1
2J***56Ring-Retaining1
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129-7237 Lines Gp-Service Brake -Front Caliper
12***37Lines Group-Service Brake; -Front Caliper1
13***50Tube As2
13***51Tube As2
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114-0935 Lines Gp-Service Brake -Rear
11***25Tank Group-Air; -Governor Control1
11***36Hose As1
11***38Hose As1
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8x-6472 Lines Gp-Service Brake -Front Oil Cooled
2M***80Seal--To Connector Pump Outlet2
3B***22Bushing-- Hose Assembly To Quick Release Valve; -- Hose Assembly To Quick Release Valve1
3D***24O-Ring - For Oil Drain & Level Plug (Items 3 & 7)1
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147-2051 Retarder Ar-Automatic -Front Oil Cooled Brake
14***98Control Group-Retarder; -Front Oil Cooled Brake1
14***51Retarder Ar-Automatic; -Front Oil Cooled Brake1
14***52Cab Ar1
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147-2050 Retarder Ar-Automatic -Front Caliper Brake
14***97Control Group-Retarder; -Front Caliper Brake1
14***50Retarder Ar-Automatic; -Front Caliper Brake1
14***52Cab Ar1
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8x-7921 Slack Adjuster Gp -Front Brakes
10***75Housing2
10***76Spring2
10***77Spacer2
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2g-5900 Slack Adjuster Gp -Rear
2G***02Spring2
2G***00Slack Adjuster Group; -Front1
2G***81Housing2
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110-2225 Tank Gp-Air -Makeup
11***21Cover1
11***24Housing As1
11***25Tank Group-Air; -Governor Control1
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8w-9861 Tank Gp-Air -Chassis-Service Brake, Retarder
00***53Elbow-Pipe; (1/2-14 Nptf Thd)1
00***33Tee-Pipe1
11***40Cover As1
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117-5281 Tank Gp-Air -Secondary, Parking Brake
11***81Tank Group-Air; -Secondary, Parking Brake1
12***40Reservoir1
14***46Plug-Pipe1
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143-9426 Tank Gp-Brake
14***26Tank Group-Brake1
2S***78Seal-O-Ring (Id=37.47mm)1
5J***06Fitting; (9/16-18-Thd)1
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217-7906 Valve & Mtg Gp-Brake
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
11***63Switch As-Pressure; (Tractor Brake)1
18***35Pin-Connector; (16-Ga To 18-Ga)2
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145-5244 Valve & Mtg Gp-Brake -Diverter
14***44Valve & Mtg Group-Brake; -Diverter1
3E***73Valve Group-Solenoid1
3E***10Manifold1
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127-4661 Valve & Mtg Gp-Brake -Automatic Retarder
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
11***63Switch As-Pressure; (Tractor Brake)1
12***61Valve & Mtg Group-Brake; -Automatic Retarder1
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7d-8075 Valve Gp-Air Control
00***83Ring-Snap1
1S***12Retainer-Valve1
4D***89Valve Assem.1
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5d-3056 Valve Gp-Check
2R***32Guide-Shuttle1
2R***13Cap1
3D***45Seal-Bottle To Connector1
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113-1543 Valve Gp-Brake -Parking, Secondary
03***60Bolt-Self Locking; (5/16-18x1.0)2
11***43Valve Group-Brake; -Automatic Retarder-Park, Secondary Brake1
11***24Cylinder Group-Air; (Brake)1
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1u-2644 Valve Gp-Check -Parking, Secondary Brake
03***27Seal-O-Ring; (19.18mm Id)1
1U***44Valve Group-Check; -Secondary, Parking Brake1
21***68Seal-O-Ring; (11.89-mm Id)1
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6d-3781 Valve Gp-Check
2R***32Guide-Shuttle1
2R***13Cap1
3D***45Seal-Bottle To Connector1
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105-0170 Valve Gp-Diverter
03***60Bolt-Self Locking; (5/16-18x1.0)2
06***56Seal-O-Ring1
10***75Spring1
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3g-2887 Valve Gp-Diverter -Towing, Parking Brake Release
3G***87Valve Group-Diverter; -Towing, Parking Brake Release1
8D***55Seal-Quad Ring2
8D***56Ring-Retaining2
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6e-6305 Valve Gp-Relief -Parking, Secondary Brake
06***39Seal-O-Ring1
3G***26Nut; (3/8-40-Thd)1
3G***54Cap1
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3e-2273 Valve Gp-Solenoid
10***15Cartridge As1
10***47Locknut; (5/8-11-Thd)1
1S***93Strap; (Cable) (0.62in Dia)2
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189-8667 Valve Gp-Solenoid
10***15Cartridge As1
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
10***47Locknut; (5/8-11-Thd)1
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3e-8691 Valve Gp-Solenoid
10***17Cartridge As1
10***47Locknut; (5/8-11-Thd)1
1S***93Strap; (Cable) (0.62in Dia)2
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189-8666 Valve Gp-Solenoid
10***17Cartridge As1
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
10***47Locknut; (5/8-11-Thd)1
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Cooling System
2w-0163 Fan Gp-Suction
0S***87Bolt-Bracket Assembly To Timing Gear8
1F***50Nut Rops Support2
2W***63Fan Group-Suction1
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7w-4074 Radiator Gp
16***86Seal-End Tank; (Narrow End)23
16***87Seal-End Tank; (Wide End)23
18***16Tube As1
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141-4155 Radiator Gp
02***41Bolt-Socket Head; (1/4-28x0.625-In)8
03***76Elbow-Flared1
0S***66Bolt-Pulley To Crankshaft Adapter4
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7e-5327 Connection Gp-Water -Outlet
11***94Cover1
1A***29Bolt (1-1/8") Tube Assembly To Transfer Drive Case4
1W***64Elbow-Outlet1
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4w-5892 Cooler Gp-Engine Oil
0S***90Bolt; (3/8-16x2in)(Clip Thru Spacer To Bracket As)2
10***32Seal-O-Ring2
1A***29Bolt (1-1/8") Tube Assembly To Transfer Drive Case6
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4w-4980 Core Gp-Oil Cooler -Engine
4W***80Core Group-Oil Cooler; -Engine1
8L***86Seal-O-Ring (Id=16.36mm); (16.36-mm Id)1
9S***85Plug--To Seal Hydraulic Pump To Sump Of Limit System1
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141-4109 Core Gp-Oil Cooler -Brake, Frame Mount-Transmission, Engine Mount-Tc, Bk, Hoist, Engine Mount
14***09Core Group-Oil Cooler; -Brake, Frame Mount-Transmission, Engine Mount-Tc, Bk, Hoist, Engine Mount1
8T***64Plug-Pipe; (1/8-27-Thd)(Cylinder Head)2
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1n-3599 Cover Gp-Radiator Cap
1M***49Ring (5.313" Dia.)1
1N***99Cover Group-Protection; Radiator Cap Protection Cover Group1
24***41Padlock Group; (1 On Fuel Tank Cap) (1 On Hydraulic Tank Cap) (1 On Grill Latch)1
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6v-6704 Gauge Gp-Coolant Level
10***84Dial1
2F***06Screw-Machine (6-32x. 25in); (6-32x0.25-In)1
6V***04Gauge Group-Coolant Level; -Engine, Aftercooler1
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183-7142 Gauge Gp-Coolant Level
10***84Dial1
18***42Gauge Group-Coolant Level; -Engine, Aftercooler1
1W***01Gasket1
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4w-1510 Housing & Regulator Gp
11***74Valve As-Vent Line1
12***32Housing As-Regulator1
24***13Regulator-Water Temperature; (92-Deg C)(Water, Coolant Temperature)4
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163-2615 Lines Gp-Turbocharger Water
06***08Bulkhead Tee1
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly4
0S***08Bolt-Support To Starting Engine Timing Gear Housing2
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136-0896 Lines Gp-Water
0S***87Bolt-Bracket Assembly To Timing Gear4
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly4
0S***95Bolt 1.25 In. (31.75 mm) Long Guard Assemblies To Radiator Guard6
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7e-9220 Lines Gp-Water -Upper
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly32
0S***18Bolt; (5/16-18x1-In)(Hydraulic Pump)46
12***56Gasket2
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7w-0486 Lines Gp-Water -Bypass
0S***71Screw,Cap,Hexagon; Tube Assembly To Turbocharger And Elbow Mounting4
0S***88Bolt,Machine; Hose Assembly Mounting,Hose Assembly To Transmission,And To Torque Converter2
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly9
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137-8183 Lines Gp-Water
00***89Valve As-Drain2
03***67Connector-Flared -- Adapter To Hose As.2
03***68Elbow (For Use With Shallow Pan)2
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103-0941 Lines Gp-Water
03***48Elbow (3/4" Tapped Pumps) - 2nd Type2
0L***70Bolt (2-1/4") Filler Tube Assembly To Transfer Drive Case1
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly12
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115-3609 Lines Gp-Water -Aftercooler
0L***70Bolt (2-1/4") Filler Tube Assembly To Transfer Drive Case2
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly8
11***40Elbow; (Auxiliary Water Pump)1
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1w-0410 Pump Gp-Auxiliary Water
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly7
1T***32Seal-O-Ring; (234.54mm Id)1
1T***65Bolt 2.54 cm (1" Long)1
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7e-9781 Pump Gp-Auxiliary Water
0S***91Screw,Cap,Hexagon Bearing Retainer; Part Of Kit P/N 1w***821
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly4
12***00Bearing-Sleeve1
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122-0500 Pump Gp-Water
0S***18Bolt; (5/16-18x1-In)(Hydraulic Pump)2
12***50Seal Group-Face; (Water Pump)1
12***00Pump Group-Water1
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2w-9729 Pump Gp-Water
12***00Pump Group-Water1
1H***78Seal-O-Ring1
2W***29Pump Group-Water; Water Pump Group1
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127-4439 Shield Gp-Water Manifold
0S***88Bolt,Machine; Hose Assembly Mounting,Hose Assembly To Transmission,And To Torque Converter2
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly12
12***39Shield Group-Water Manifold; -Rear1
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153-7463 Shield Gp-Water Manifold
0S***88Bolt,Machine; Hose Assembly Mounting,Hose Assembly To Transmission,And To Torque Converter2
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly16
15***62Plate As; (Rh)1
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Electrical And Starting System
8w-7694 Sensor & Mtg Gp-Payload
03***67Ring; (Back Up)4
03***39Seal-O-Ring (Id=9.25mm)4
11***61Seal-O-Ring4
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6v-0889 Starting Motor Gp-Electric
6V***89Starting Motor Group-Electric; -Upper1
8C***78Switch As-Limit1
8C***76Head-Switch Actuator1
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6v-0513 Starting Motor Gp-Electric
03***21Shim Lever Housing1
03***23Bolt; (1/4-28x1-In)13
04***65Screw 19.05 mm(.750 In.) Long4
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1w-6363 Starting Motor Gp-Electric
03***21Shim Lever Housing1
03***23Bolt; (1/4-28x1-In)13
04***65Screw 19.05 mm(.750 In.) Long4
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3e-6328 Alarm Gp
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
18***35Pin-Connector; (16-Ga To 18-Ga)2
3E***28Alarm Group; -Caterpillar Monitoring System-Action1
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197-8820 Alternator Gp-Charging
10***31Fan-Alternator; (11-Blade)1
18***34Nut-Flange; (5/8-18-Thd)1
19***20Alternator Group-Charging; -24-Volt, 95-Ampere1
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9x-7803 Alternator Gp-Charging
03***12Screw-Forming; (10-24x0.5-In)4
10***31Fan-Alternator; (11-Blade)1
10***32Collar; (Alternator)1
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316-7251 Alternator Gp-Charging
11***60Bracket1
11***87Elbow2
13***00Control Group-Engine Electronic; -Rear Ecm-Front Ecm1
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107-9513 Control & Mtg Gp-Engine Elek
10***13Control & Mtg Group-Engine Elek1
11***72Support1
11***65Support As1
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112-8240 Control & Mtg Gp-Power Train
11***40Control & Mtg Group-Power Train1
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185-3603 Control Gp-Eng Ratings Elek
10***87Bolt; (M5x0.8x12-mm)4
11***11Cover1
12***74Screw-Pan Head; (8-32x9.52-mm)1
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134-3948 Control Gp-Eng Ratings Elek
130-7481 Control Gp-Engine Electronic
13***81Control Group-Engine Electronic; -Personality Module2
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132-8900 Control Gp-Engine Electronic
10***87Bolt; (M5x0.8x12-mm)4
11***11Cover1
12***74Screw-Pan Head; (8-32x9.52-mm)1
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176-7503 Control Gp-Engine Electronic
17***03Control Group-Engine Electronic; -Rear Ecm-Front Ecm1
19***50Control Group-Power Train; -Automatic Retarder Control-Automatic Retarder1
3E***28Film-Instruction; (Automatic Retarder Control)1
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3e-3663 Control Gp-Machine -Automatic Retarder
11***88Film-Oht Eptc-Ii1
19***47Control Group-Power Train; -Transmission, Chassis1
3E***63Control Group-Machine; -Automatic Retarder-Automatic Retarder1
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199-9850 Control Gp-Power Train -Automatic Retarder Control
19***50Control Group-Power Train; -Automatic Retarder Control-Automatic Retarder1
1S***93Strap; (Cable) (0.62in Dia)6
7N***79Socket-Governor Solenoid Wire To Housing5
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199-9847 Control Gp-Power Train
19***47Control Group-Power Train; -Transmission, Chassis1
9G***67Housing-Plug; (10 Pin)1
9G***73Housing-Receptacle; (14-Ga To 18-Ga)1
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3e-5390 Control Gp-Power Train -Transmission/Chassis
3E***90Control Group-Power Train; -Transmission/Chassis-Transmission, Chassis1
9G***67Housing-Plug; (10 Pin)1
9G***73Housing-Receptacle; (14-Ga To 18-Ga)1
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3e-5184 Control Gp-Secondary Steering
12***80Film-Information; (Traction Control)1
13***38Control Group-Traction Electronic; (Aeta)1
3E***84Control Group-Secondary Steering; -Electronic Monitoring System1
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128-0869 Control Gp-Traction Electronic
12***69Control Group-Traction Electronic; -Aeta1
7N***79Socket-Governor Solenoid Wire To Housing3
7N***80Pin-Connector; (14-Ga To 18-Ga)4
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3t-5438 Distributor Gp-Electronic
3T***38Distributor Group-Electronic; -Transmission Speed1
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143-5123 Harness As-Sensor
14***23Harness As-Sensor; -Fan Clutch1
4N***27Cord As-Heater Element; -Jacket Water3
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147-0784 Heater Gp-Jacket Water
10***03Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge)1
12***76Tube-Heat Shrink; (17.78-mm Dia)(140-cm)0
14***84Heater Group-Jacket Water1
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136-5718 Heater Gp-Jacket Water
13***18Heater Group-Jacket Water1
6N***04Cap As-Dust; (Jacket Water Heater Elements)2
6T***64Element As-Jacket Water Heater2
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274-6200 Kit-Harness Repair
27***00Kit-Harness Repair1
7N***79Socket-Governor Solenoid Wire To Housing2
7N***80Pin-Connector; (14-Ga To 18-Ga)1
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8c-9678 Lamp Gp-Dome
8C***78Lamp Group-Dome; -With Switch1
8T***37Screw; (Machine) (M4x0.7x12mm)2
8T***21Washer-Hard; (11x21x2.5-mm Thk)(M10x1.50x30mm)1
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9x-1439 Lamp Gp-Flood -Backup
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
15***52Bezel1
16***72Body As-Lamp1
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162-3294 Lamp Gp-Flood -Backup
16***94Lamp Group-Flood; -Rear-Ladder Access-Engine Work Light1
8T***37Screw; (Machine) (M4x0.7x12mm)2
8T***21Washer-Hard; (11x21x2.5-mm Thk)(M10x1.50x30mm)1
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9x-7169 Lamp Gp-Head -Low Beam
8T***37Screw; (Machine) (M4x0.7x12mm)2
8T***21Washer-Hard; (11x21x2.5-mm Thk)(M10x1.50x30mm)1
8T***33Nut (M10x1.50 Thd)1
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9x-7170 Lamp Gp-Head -High Beam
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
15***52Bezel1
16***77Lens As; (Headlight, Low Beam)1
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168-1953 Lamp Gp-Head
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
15***49Lens As; (Headlight, High Beam)1
15***52Bezel1
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171-2067 Lamp Gp-Head -High Beam
13***53Lamp Group-Signal; -Stop, Tail1
13***48Housing1
14***89Harness As-Rear1
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145-0901 Lamp Gp-Rear
10***03Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge)1
10***08Kit; (Connecting Plug) (3 Pin) (Includes Plug As And Wedge)1
13***26Lamp Group-Signal; (24-Volt, Stop, Tail)(Stop/Tail)1
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157-6065 Lamp Gp-Rear
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
15***65Lamp Group-Rear1
8T***29Pin-Connector; (16-Ga To 18-Ga)(Throttle Position Sensor)2
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129-5688 Lamp Gp-Signal -Turn/Park
10***03Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge)1
12***88Lamp Group-Signal; -Turn/Park1
18***35Pin-Connector; (16-Ga To 18-Ga)3
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135-0427 Lamp Gp-Signal -Park, Turn
11***95Cover1
11***71Film; (Information)1
11***54Harness As; (Circuit Breaker)1
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3e-6466 Lamp Gp-Signal -Turn
3E***66Lamp Group-Signal; -Rear Turn, Parking1
7D***14Kit (Lens) (Includes Gasket, Screw & Lens)1
7N***79Socket-Governor Solenoid Wire To Housing1
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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
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8t-9684 Lamp Gp-Signal
7N***79Socket-Governor Solenoid Wire To Housing2
7N***80Pin-Connector; (14-Ga To 18-Ga)1
7N***82Housing (Plug) (To Lift Kickout Switch)1
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8t-9683 Lamp Gp-Signal
7N***79Socket-Governor Solenoid Wire To Housing1
7N***80Pin-Connector; (14-Ga To 18-Ga)1
7N***38Housing-Receptacle-Sure Seal-Assemble1
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130-3453 Lamp Gp-Signal
10***03Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge)1
13***53Lamp Group-Signal; -Stop, Tail1
18***35Pin-Connector; (16-Ga To 18-Ga)3
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113-5886 Panel Gp-Circuit Breaker
11***86Panel Group-Circuit Breaker1
11***52Harness As-Sensor; (Turbocharger)1
14***34Harness As-Wiring1
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143-3654 Sensor & Mounting Gp
03***67Ring; (Back Up)4
03***39Seal-O-Ring (Id=9.25mm)4
11***61Seal-O-Ring4
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6g-8145 Sensor Gp-Speed -Traction Control
09***03Washer; (7.5x18x1.6-mm Thk)1
1B***67Ball Bearing1
2A***62Screw,Cap,Hexagon H Diode Pig Tail To Grd; (1/4-20x.625 In)4
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198-8761 Sensor Gp-Position
10***03Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge)1
18***35Pin-Connector; (16-Ga To 18-Ga)3
19***61Sensor Group-Position; (Transmission Speed)1
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126-7896 Sensor Gp-Position
10***03Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge)1
12***96Sensor Group-Position; -Transmission Shift Lever1
18***35Pin-Connector; (16-Ga To 18-Ga)3
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204-7949 Sensor Gp-Position
20***49Sensor Group-Position; -Throttle1
8T***30Socket-Connector; (16-Ga To 18-Ga)(Throttle Position Sensor)3
8T***31Plug-Connector; (3-Pin)1
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176-1602 Sensor Gp-Position
17***02Sensor Group-Position; -Accelerator Control1
7B***42Bolt, Hex. Hd., 1/4in.-20 N.C. X 1 1/4in.2
7T***76Spacer; (1.22-mm Thk)1
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118-8471 Sensor Gp-Position
11***71Sensor Group-Position; -Transmission Gear1
7T***76Spacer; (1.22-mm Thk)1
8T***28Seal-Lip Type1
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3e-7700 Sensor Gp-Position -Accelerator Control
3E***00Sensor Group-Position; -Accelerator Control1
7B***42Bolt, Hex. Hd., 1/4in.-20 N.C. X 1 1/4in.2
7T***76Spacer; (1.22-mm Thk)1
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153-3962 Sensor Gp-Pressure -Air Start
15***62Sensor Group-Pressure; -Lockup Clutch1
15***60Kit-Connecting Plug; (3-Pin)(Engine Sensor Wiring Harness)1
18***40Socket-Connector; (14-Ga To 18-Ga)(14-Ga To 18-Ga)3
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143-9694 Sensor Gp-Pressure -Turbocharger Outlet
14***94Sensor Group-Pressure; -Turbocharger, Outlet1
15***60Kit-Connecting Plug; (3-Pin)(Engine Sensor Wiring Harness)1
3E***68Wedge-Plug Lock; (3-Pin)1
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124-0328 Sensor Gp-Pressure -Payload
12***28Sensor Group-Pressure; -Payload1
15***60Kit-Connecting Plug; (3-Pin)(Engine Sensor Wiring Harness)1
3E***68Wedge-Plug Lock; (3-Pin)1
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9x-5272 Sensor Gp-Pressure -Air Start
7N***79Socket-Governor Solenoid Wire To Housing2
7N***80Pin-Connector; (14-Ga To 18-Ga)1
7N***82Housing (Plug) (To Lift Kickout Switch)1
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161-9926 Sensor Gp-Pressure -Turbocharger Inlet
15***60Kit-Connecting Plug; (3-Pin)(Engine Sensor Wiring Harness)1
16***26Sensor Group-Pressure; -Atmospheric Air, Turbo Inlet1
3E***68Wedge-Plug Lock; (3-Pin)1
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143-9695 Sensor Gp-Pressure -Engine Oil
10***13Seal; (3 Pin Plug)1
14***95Sensor Group-Pressure; -Filtered,Unfiltered Engine Oil1
15***89Tube; (3cm)0
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175-3186 Sensor Gp-Pressure
17***86Sensor Group-Pressure; -Suspension Cylinder1
1T***84Bolt-Socket Head; (5/16-18x1-In)4
20***73Sensor Group-Speed; (Traction Aid)2
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143-9696 Sensor Gp-Pressure -Atmospheric, Crankcase
14***96Sensor Group-Pressure; -Atmospheric, Crankcase1
8T***30Socket-Connector; (16-Ga To 18-Ga)(Throttle Position Sensor)3
8T***31Plug-Connector; (3-Pin)1
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101-8700 Sensor Gp-Speed -Transmission
10***00Sensor Group-Speed; -Transmission1
14***78Sensor Group-Speed1
1B***67Ball Bearing1
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129-6628 Sensor Gp-Speed
10***03Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge)1
12***28Sensor Group-Speed; -Engine Speed/Timing1
18***35Pin-Connector; (16-Ga To 18-Ga)3
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118-7226 Sensor Gp-Temperature
0S***09Bolt (3/4") Filler Tube Assembly To Transfer Drive Case2
0S***88Bolt,Machine; Hose Assembly Mounting,Hose Assembly To Transmission,And To Torque Converter2
11***26Sensor Group-Temperature; -Transmission Oil1
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135-6577 Starting Aid Gp-Ether
11***91Cable As1
13***77Starting Aid Group-Ether1
1S***51Terminal-Cable; (00-Ga, 1/2-In Screw)1
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128-8095 Starting Aid Gp-Ether
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
12***73Valve As-Ether Start1
12***95Starting Aid Group-Ether1
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7n-0718 Switch Gp-Disconnect -Battery
17***15Switch As-Rocker; (Exhaust Diversion)1
7N***18Switch As-Disconnect; -Battery-Ground Level1
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8c-5681 Switch As-Limit -Neutralizer
3D***24O-Ring - For Oil Drain & Level Plug (Items 3 & 7)1
4B***43Nut,Plain,Hexagon Plate Mtg2
4B***63Washer; (4.7x11x1.2-mm Thk)2
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142-3984 Switch Gp-Magnetic -Prelubrication Relay-Secondary Steering Relay
14***84Switch As-Magnetic; -Secondary Steering Relay-Engine Prelubrication Relay1
1B***78Nut,Plain,Hexagon Rod To Lever Uoc:Bsv,Bsx2
6V***78Nut; (10-32-Thd)2
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142-3985 Switch Gp-Magnetic -Prelubrication Relay-Secondary Steering Relay
14***85Switch As-Magnetic; -Secondary Steering Relay-Engine Prelubrication Relay1
21***14Switch As-Position; (Body Up Indicator)1
6T***59Grommet1
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164-7577 Switch Gp-Bypass -Transmission Oil
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***22Lockwasher2
6F***45Nut-Full; (3/8-24-Thd)2
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9x-7781 Switch Gp-Bypass -Transmission
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
18***35Pin-Connector; (16-Ga To 18-Ga)2
3D***24O-Ring - For Oil Drain & Level Plug (Items 3 & 7)1
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174-3725 Switch Gp-Exhaust Diverter
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
17***25Switch Group-Exhaust Diverter1
18***35Pin-Connector; (16-Ga To 18-Ga)2
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171-8708 Switch Gp-Flow
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
17***08Switch Group-Flow; -Engine Coolant1
18***35Pin-Connector; (16-Ga To 18-Ga)2
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3e-6428 Switch Gp-Flow -Coolant
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
18***35Pin-Connector; (16-Ga To 18-Ga)2
3E***28Switch Group-Flow; -Coolant1
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172-8660 Switch Gp-Liquid Level
14***84Switch As-Magnetic; -Secondary Steering Relay-Engine Prelubrication Relay1
14***85Switch As-Magnetic; -Secondary Steering Relay-Engine Prelubrication Relay1
17***60Switch Group-Liquid Level; -Rear Engine Oil-Ster, Hydraulic Fan Oil-Engine On-Steering Oil, Engine Off-Auxiliary Coolant-Front Engine Oil-Brake Oil, Hoist-Engine Coolant-Tc Oil-Low, Cold1
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123-2993 Switch Gp-Liquid Level -Low Engine Oil
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
12***93Switch Group-Liquid Level; -Engine Oil-Ster, Fan Dr Oil (Engine On)-Torque Converter Oil-Torque Conv Oil (Low, Cold)-Front, Rear Engine Oil-Steering Oil, Engine Off-Torque Conv Oil (Low, Hot)-Auxiliary Coolant-Brake Oil, Hoist-Engine Coolant1
9X***01Pin-Connector; (16-Ga To 18-Ga)(Throttle Position Sensor)2
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3e-0154 Switch Gp-Magnetic -Secondary Steering Relay-Engine Prelubrication Relay
1B***78Nut,Plain,Hexagon Rod To Lever Uoc:Bsv,Bsx2
3E***54Switch Group-Magnetic; -Secondary Steering Relay-Engine Prelubrication Relay1
4D***26Washer,Lock Starter Ground Cable, Internal And External Teeth2
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215-6315 Switch Gp-Position -Truck Body
21***15Switch Group-Position; -Truck Body1
5N***26Connector; Adapter-.25in Pipe Thread1
6K***79Clip; (4.76mm Id)1
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7e-8098 Thermocouple Gp
11***72Support1
11***65Support As1
11***42Insulator1
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118-3490 Wiring Gp-Automatic Retarder
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
10***77Switch As-Pressure; (Engine Oil)1
10***26Control Group-Monitor Sys Dimmer; -Backlight Dimmer1
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118-3481 Wiring Gp-Cab
11***72Support1
11***65Support As1
11***42Insulator1
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106-8342 Wiring Gp-Cab
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
10***77Switch As-Pressure; (Engine Oil)1
10***26Control Group-Monitor Sys Dimmer; -Backlight Dimmer1
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118-3488 Wiring Gp-Cab -Traction Control
03***46Elbow, 90 Deg Adj., 1/4in. J.I.C. X 7/16in.-14 Str. Thd.1
09***52Bar1
0L***51Bolt Starting Engine Fuel Tank Bracket To Diesel Intake Manifold6
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101-1212 Wiring Gp-Engine
10***12Wiring Group-Engine1
12***04Resistor As; (Ether Solenoid Load)1
3L***87Lockwasher 7.24mm(.285in.)O.D.; (3.7x7.24x.48mm Thk)3
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132-4520 Wiring Gp-Exhaust Diverter
03***25Terminal-Ring; (For 3/8" Fastener)1
10***00Battery4
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
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136-0889 Wiring Gp-Lighting
03***25Terminal-Ring; (For 3/8" Fastener)1
10***00Battery4
10***00Kit-Connecting Plug; (12-Pin)(Electronic Control)1
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140-8342 Wiring Gp-Prelubrication -Engine
13***24Film-Notice; (Prelubrication)(Key Start)1
14***42Wiring Group-Prelubrication; -Engine1
6T***42Circuit Breaker As; (10-Ampere)1
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110-1288 Wiring Gp-Prelubrication -Cab
11***87Cable As1
11***88Wiring Group-Prelubrication; -Cab1
13***14Harness As-Engine1
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174-3729 Wiring Gp-Prelubrication -Cab
11***75Harness As-Sensor1
17***29Wiring Group-Prelubrication; -Cab1
4D***94Clip-- Compressor Clutch Wire To Compressor Body1
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125-9274 Wiring Gp-Sensor -Payload
03***48Clip; (11.11mm .437in Id)3
10***03Kit; (Receptacle) (3-Pin) (Includes Receptacle As & Wedge)4
12***74Wiring Group-Sensor; -Payload Monitoring System1
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118-3486 Wiring Gp-Sensor -Traction Control
03***48Clip; (11.11mm .437in Id)3
11***39Spacer; (10.5x18x21-mm Thk)2
11***86Wiring Group-Sensor; -Traction Control1
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Engine Arrangement
129-9500 Engine Ar
10***05Valve Mechanism Group12
10***14Fumes Disposal Group2
10***27Cylinder Block Group1
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133-0273 Installation Ar-Engine
12***22Drive Group-Fan1
13***73Installation Ar-Engine1
13***48Gauge Group-Oil Level (Dipstick)1
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Frame And Body
6g-7850 Guard Gp-Drive Shaft
10***40Support As1
10***10Support As1
13***70Platform As2
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9d-2680 Suspension & Mtg Gp-Front -Non-Eu Front Struts
03***31Bolt; (3/8-16x3.75-In)(Shield As. To Heads)2
05***88Washer; (13.5x30x3-mm Thk)2
10***26Plate3
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4t-4756 Suspension Gp-Front
10***68Housing As1
10***40Head1
10***41Gland1
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9t-8813 Suspension Gp-Front
11***49Cover2
11***73Shim; (1.0mm Thk)24
1C***51Bolt--Installation Of 2v***26 Retainer8
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125-7146 Body & Canopy As-Dual Slope
0S***25Bolt, Hex. Hd., 5/8"-11 N.C. X 2 1/2"24
10***39Retainer2
10***23Cone-Bearing2
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151-0806 Body & Canopy As-Flat Floor
136-0880 Cowling Gp
11***10Guard As; (Rh)1
11***11Guard As; (Rh)1
12***23Canopy As1
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107-2739 Fender Gp -Truck
10***39Fender Group; -Truck1
13***60Baffle As1
13***66Baffle As1
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136-8293 Frame As
11***60Guard As1
12***26Guard As1
13***93Frame As1
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136-8294 Frame As
13***81Bumper As1
13***94Frame As1
13***46Support As1
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136-0881 Frame Gp
13***81Frame Group1
13***93Frame As1
9D***02Bearing-Sleeve2
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136-0882 Hood Gp-Truck
13***82Hood Group-Truck1
5M***62Bolt; (3/8-16x0.75-In)3
5P***75Washer-Hard; (10.2x22.5x3-mm Thk)(Shield To A/C)18
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136-0885 Ladder Gp
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly8
11***29Hood As; (Rear)1
11***98Plate1
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164-0760 Liner Gp-Body
12***86Plate2
12***87Plate2
12***88Plate1
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125-7125 Liner Gp-Body -Dual Slope
12***25Liner Group-Body; -Dual Slope1
12***34Brace1
12***36Plate1
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5t-5761 Lines Gp-Lubrication
12***93Plate2
12***96Plate2
12***98Plate4
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5t-6547 Mirror Gp-Rear View -Cab
0S***09Bolt (3/4") Filler Tube Assembly To Transfer Drive Case4
2N***87Elbow-Flared Needed For Customer; (Used Without Brakesaver)2
3B***85Fitting-Hydraulic; Fitting 45 Degrees Angle--Used As Required6
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8x-9966 Mirror Gp-Rear View -Chassis
15***36Bracket As1
2G***66Bracket Assem.1
2G***55Brace1
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130-6841 Mounting Gp-Truck Body
13***41Mounting Group-Truck Body1
3B***05Pin Split Cotter2
5P***75Washer-Hard; (10.2x22.5x3-mm Thk)(Shield To A/C)2
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8j-8865 Suspension Gp-Rear -Cylinder
17***85Core-Valve1
2D***85Bolt--Air Conditioner To Roof Plate4
4T***56Suspension Group-Front; (Cylinder)1
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9d-2730 Suspension Gp-Rear -Cylinder
136-0888 Tread Gp-Non-Skid
117-5222 Walkway Gp
Fuel System
112-9775 Control Gp-Governor
11***75Control Group-Governor; -Accelerator1
13***49Pedal1
13***50Plate As1
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6i-4470 Filter Gp-Fuel
0S***09Bolt (3/4") Filler Tube Assembly To Transfer Drive Case1
1A***29Bolt (1-1/8") Tube Assembly To Transfer Drive Case5
1R***55Filter As-Fuel; (Advanced Efficiency)2
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2w-6071 Filter Gp-Primary Fuel
1L***69Ring-Retaining1
2H***29Ring - Retaining External1
2J***57Packing,Preformed Screw Assembly Part Of Kit P/N 5r***251
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132-0203 Injector Gp-Fuel
13***03Injector Group-Fuel1
8J***25Seal-O-Ring1
9X***35Seal-O-Ring1
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136-0886 Lines Gp-Fuel
00***01Elbow (To Serial No 1md225)2
13***86Lines Group-Fuel1
14***24Hose As1
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117-0075 Lines Gp-Fuel Injection
00***81Tee-Union; (Flared 37-Deg)1
03***49Elbow; (90 Degree, 37 Degree Flared)3
03***72Elbow; (Flared 90 Degree)1
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100-8780 Pump Gp-Fuel Injection
10***80Pump Group-Fuel Injection1
13***03Injector Group-Fuel1
7C***15Plug1
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8n-7763 Pump Gp-Fuel Priming
1B***90Bolt; (5/16-18x1.375-In)(Rh Front Cover)1
1H***71Seal 20.22 mm(.796 In.)I. D.1
2W***05Pump As-Fuel Priming1
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1n-4478 Pump Gp-Fuel Transfer
11***96Seal-Lip; (Outer)1
11***97Seal-Lip; (Inner)1
12***37Shaft As-Drive1
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8n-6151 Pump Gp-Fuel Transfer
1H***96Packing,Preformed Cartridge Part Of Kit P/N 4j***801
1N***78Pump Group-Fuel Transfer; (1-Section Gear)1
1N***36Coupling-Drive1
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212-1439 Sender Gp-Fuel Level
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
13***67Kit-Level Sender1
18***35Pin-Connector; (16-Ga To 18-Ga)2
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114-0937 Tank Gp-Fuel
0S***85Bolt; 12.7 mm (1/2") Diameter X 38.1 mm (1 1/2") Length Generator To Engine4
0S***27Bolt -114.30 mm(4.50 In.) Long2
10***81Block1
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2g-9000 Valve As-Tank -Fast Fill Fuel
Hydraulic System
5t-4926 Shaft Gp-Pump Drive
0T***27Bolt8
3V***31Washer; (10.2x16x2-mm Thk)(16mm Od)8
5T***26Tube1
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5t-4027 Universal Joint Gp-Pump Drive
5T***27Universal Joint Group-Pump Drive1
6J***80Spring1
6K***07Seal-O-Ring; (43.69mm Id)1
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9d-2725 Cylinder & Mtg Gp-Hoist
0S***88Bolt,Machine; Hose Assembly Mounting,Hose Assembly To Transmission,And To Torque Converter8
15***28Ring-Backup1
17***34Head1
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171-1232 Cylinder Gp-Hoist -Telescoping
11***35Lines Group-Service Brake; -Rear1
12***30Lines Group-Steering1
12***37Lines Group-Service Brake; -Front Caliper1
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8j-8924 Cylinder Gp-Hoist
0S***88Bolt,Machine; Hose Assembly Mounting,Hose Assembly To Transmission,And To Torque Converter16
0S***89Bolt, Hex. Hd., 5/8"-11 N.C. X 1 3/4"4
13***97Seal-Lip Type1
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5t-2825 Drive Gp-Pump -Power Train
13***02Hose As1
15***53Hose As1
3D***72Stud-Taperlock; (1/2-13x2.80-In)1
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133-0274 Hydraulic Ar
12***60Hose As1
13***74Hydraulic Ar1
1J***59Seal (104.14 mm)Id1
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6g-7858 Lines Gp-Hoist
12***60Hose As1
16***28Elbow1
17***49Tube As1
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136-0890 Lines Gp-Hydraulic Oil Cooler -Front Caliper Brake-Tc, Hoist, Brake
10***22Hose As4
10***58Elbow1
10***70Valve Group-Diverter; -Tc, Front Brake Cooling1
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149-4918 Lines Gp-Hydraulic Oil Cooler -Front Oil Cooled Brake-Tc, Hoist, Brake
0S***56Bolt 4 1/4 In. (108 mm) --Front Support Assembly To Frame1
11***32Cover3
14***18Lines Group-Hydraulic Oil Cooler; -Front Oil Cooled Brake-Tc, Hoist, Brake1
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9d-2900 Mounting Gp-Hydraulic Tank
0S***66Bolt-Pulley To Crankshaft Adapter2
5F***99Packing,Preformed Cover Mtg; Part Of Kit P/N 5r***25 Part Of Kit P/N 8s***571
5P***47Washer (Bracket To Valve Support)2
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159-0869 Pump Gp-Gear -Hoist
03***35Bolt-Self Locking; 2.22cm(.875 In.) Lg115
0S***71Screw,Cap,Hexagon; Tube Assembly To Turbocharger And Elbow Mounting4
0S***85Bolt; 12.7 mm (1/2") Diameter X 38.1 mm (1 1/2") Length Generator To Engine8
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8e-3883 Pump Gp-Gear -Brake Cooling
0S***89Bolt, Hex. Hd., 5/8"-11 N.C. X 1 3/4"2
15***69Pump Group-Gear; -Hoist1
5F***99Packing,Preformed Cover Mtg; Part Of Kit P/N 5r***25 Part Of Kit P/N 8s***571
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8e-3882 Pump Gp-Gear -Brake Cooling
0S***89Bolt, Hex. Hd., 5/8"-11 N.C. X 1 3/4"2
13***69Pump Group-Gear; -Hoist1
3B***10Lockwasher Use With Customer'S Grounding Bolt2
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5t-3102 Pump Gp-Gear -Steering
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly4
1M***36Dowel2
2D***09Seal--To Cover & Plate Bearing Retainers1
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9d-2287 Pump Gp-Gear -Hoist
03***42Seal-O-Ring; (11.89mm Id)1
0S***66Bolt-Pulley To Crankshaft Adapter8
16***27Bushing4
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6e-2046 Pump Gp-Gear
0S***88Bolt,Machine; Hose Assembly Mounting,Hose Assembly To Transmission,And To Torque Converter2
2K***57Seal-O-Ring (148.82mm Id)1
6E***46Pump Group-Gear1
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137-5169 Pump Gp-Gear -Hoist
0T***27Bolt8
13***69Pump Group-Gear; -Hoist1
3V***31Washer; (10.2x16x2-mm Thk)(16mm Od)8
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3t-8099 Pump & Drive Gp-Gear -Torque Converter Charging, Scavenge, & Brake Release
00***14Ring-Retaining; (Internal)1
0S***95Bolt 1.25 In. (31.75 mm) Long Guard Assemblies To Radiator Guard8
13***13Seal; (Inside)2
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137-5573 Tank Gp-Hydraulic & Xmsn -Torque Converter, Hoist, Brake
13***43Valve Group-Relief; -Hoist1
13***73Tank Group-Hydraulic & Xmsn; -Torque Converter, Hoist, Brake1
28***20Spring1
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137-1844 Valve Gp-Control -Hoist
13***44Valve Group-Control; -Hoist1
2J***66Shim .1270 mm(.005 In.) Thick8
2J***57Body-Valve1
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137-1843 Valve Gp-Relief -Hoist
11***33Air Conditioner Ar1
12***91Compressor & Mtg Group-Refrig1
13***08Condenser & Mtg Group-Refrigerant1
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9t-5210 Valve Gp-Relief -Brake Oil Cooler
10***00Fitting As-Air Conditioner; (Quick Disconnect)(Refrigerant)1
11***77Air Conditioner Group; -Cab1
12***51Hose As1
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Lubrication System
1n-3262 Extension Gp-Drain -Engine Oil
00***43Elbow1
1N***62Extension Group-Drain; -Engine Oil1
3B***55Elbow1
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5t-2061 Oil Change Gp-High Speed
03***34Elbow-Flared1
1P***19Coupler (Use With .75 In Hose)1
2P***78Plate-Instruction; (Crankcase Drain, Fill)1
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124-5512 Breather Gp
03***31Seal-O-Ring3
10***99Cover As3
12***12Breather Group; -Crankcase1
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133-5949 Filler Gp-Engine Oil
03***37Bolt-Shoulder; (1/4-20x1-In)1
10***72Hasp1
11***41Support-Front1
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1n-4764 Filler Gp-Engine Oil
0L***51Bolt Starting Engine Fuel Tank Bracket To Diesel Intake Manifold2
0S***88Bolt,Machine; Hose Assembly Mounting,Hose Assembly To Transmission,And To Torque Converter3
11***57Bracket1
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2w-0206 Filter Gp-Engine Oil
0S***71Screw,Cap,Hexagon; Tube Assembly To Turbocharger And Elbow Mounting2
0S***91Screw,Cap,Hexagon Bearing Retainer; Part Of Kit P/N 1w***8218
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly10
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100-6014 Fumes Disposal Gp
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly1
0S***19Bolt,Machine Gear Retaining Part Of Kit P/N 1w***461
10***14Fumes Disposal Group1
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133-5948 Gauge Gp-Oil Level (Dipstick)
13***44Tube As-Guide1
13***48Gauge Group-Oil Level (Dipstick)1
15***67Gauge As-Oil Level; (Dipstick)1
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2w-0207 Lines Gp-Engine Oil
06***56Seal-O-Ring4
0L***43Bolt 63.5 mm (3/8" X 2 1/2" -Cover Assembly To Fender6
0S***71Screw,Cap,Hexagon; Tube Assembly To Turbocharger And Elbow Mounting2
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140-8343 Lines Gp-Prelubrication
00***07Elbow; (90 Degree)1
13***16Pump & Motor Group-Prelubrication; -Engine Prelubrication1
13***06Hose As1
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109-8081 Lines Gp-Turbocharger Oil
03***36Tee-Flared1
0L***70Bolt (2-1/4") Filler Tube Assembly To Transfer Drive Case2
0S***88Bolt,Machine; Hose Assembly Mounting,Hose Assembly To Transmission,And To Torque Converter8
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209-5285 Metering Gp-Engine Oil
03***41Elbow; (7/16-20 Str Thd)1
03***46Elbow, 90 Deg Adj., 1/4in. J.I.C. X 7/16in.-14 Str. Thd.1
03***42Seal-O-Ring; (11.89mm Id)3
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140-8340 Prelubrication Ar-Engine
11***88Wiring Group-Prelubrication; -Cab1
14***40Prelubrication Ar-Engine1
14***42Wiring Group-Prelubrication; -Engine1
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134-1416 Pump & Motor Gp-Prelubrication
11***15Motor Group-Electric; -Engine Prelubrication-Sec Steering, Brake Release1
13***16Pump & Motor Group-Prelubrication; -Engine Prelubrication1
13***17Pump1
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8n-6152 Pump Gp-Engine Oil -2-Section Gear
29***87Seal-O-Ring1
4P***38Pump Group-Engine Oil; -2-Section Gear1
4S***82Bolt 7.25 In. (18.42 cm) Long3
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4p-5638 Pump Gp-Engine Oil -2-Section Gear
0S***85Bolt; 12.7 mm (1/2") Diameter X 38.1 mm (1 1/2") Length Generator To Engine6
0S***90Bolt; (3/8-16x2in)(Clip Thru Spacer To Bracket As)9
11***49Gasket1
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144-8267 Pump Gp-Scavenge
05***79Washer; (13.5x44.45x10-mm Thk)1
0S***84Cap Screw (2 1/4" Long)1
0S***87Bolt-Bracket Assembly To Timing Gear4
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8n-7805 Pump Gp-Scavenge -Front Sump
0S***90Bolt; (3/8-16x2in)(Clip Thru Spacer To Bracket As)2
0S***91Screw,Cap,Hexagon Bearing Retainer; Part Of Kit P/N 1w***828
0S***19Bolt,Machine Gear Retaining Part Of Kit P/N 1w***462
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1w-8508 Pump Gp-Scavenge
05***79Washer; (13.5x44.45x10-mm Thk)1
0S***84Cap Screw (2 1/4" Long)1
0S***87Bolt-Bracket Assembly To Timing Gear4
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142-7363 Valve & Mtg Gp-Oil Metering
14***63Valve & Mtg Group-Oil Metering1
14***51Valve Group-Solenoid1
14***44Manifold As1
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145-5251 Valve Gp-Solenoid
10***36Kit-Seal; (Solenoid Valve)1
11***43Locknut; (5/16-18-Thd)1
14***51Valve Group-Solenoid1
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Machine Arrangement
133-0272 Chassis Ar
10***11Brake Group-Service; -Front Caliper1
10***39Fender Group; -Truck1
11***36Platform Group; -Rh1
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133-0244 General Ar
12***12Power Train Ar1
12***14Cab Ar1
12***00Engine Ar1
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Operator Station
9d-4800 Horn Gp-Air -Cab
5P***75Washer-Hard; (10.2x22.5x3-mm Thk)(Shield To A/C)1
5S***79Hex Head Capscrew, 3/8 Nc X 7/8 In. (22 mm)7
6D***41Clip-To Harness Routed Along Lh Side7
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5t-1935 Horn Gp-Air -Chassis
10***39Bracket1
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
10***00Fitting As-Air Conditioner; (Quick Disconnect)(Refrigerant)1
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5d-6998 Horn Gp-Air
00***33Tee-Pipe1
3B***04Lockwasher--Sheet Assembly To Angle Assembly2
3D***87Fitting; - Use When Relocating Air Override Valve To R.H. Side Panel If Equipped With Attachment Parking Brake Control1
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118-3533 Air Conditioner Ar
03***26Retainer1
06***93Grommet; (Rh)1
10***43Plate-Orifice2
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136-5717 Air Conditioner Ar
13***17Air Conditioner Ar1
3E***12Nut-Square; (3/8-16-Thd)1
6V***87Screw-Pan Head; (10-24x1-In)4
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117-5177 Air Conditioner Gp
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly1
11***77Air Conditioner Group; -Cab1
12***98Plate As-Slide1
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8y-5904 Armrest Gp
10***35Cab Group1
10***37Control Group-Parking Brake1
10***38Control Group-Hoist; -Cab1
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129-0297 Armrest Gp -Rh-Adjustable
11***90Wiring Group-Automatic Retarder1
12***97Armrest Group; -Rh-Adjustable1
14***03Control Group-Retarder; -Cab1
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147-2052 Cab Ar
10***82Floor Mat1
10***34Cab Group1
10***08Bracket As1
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125-5914 Cab Ar
10***83Liner1
10***85Liner1
10***88Glass1
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106-8334 Cab Gp
10***80Pulley Group-Idler1
10***81Cap-Dust2
10***82Cap-Dust2
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106-8335 Cab Gp
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
10***80Pulley Group-Idler1
10***81Cap-Dust2
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129-9491 Compressor & Mtg Gp-Refrig
12***91Compressor & Mtg Group-Refrig1
13***02Tube As2
4W***85Plate2
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3e-3768 Compressor Gp-Refrigerant
06***56Stud-Weld; (1/4-20x19-In)3
11***79Lamp; (24-Volt)(Temperature Selection)1
11***58Washer; (6.5x17x1-mm Thk)4
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130-8608 Condenser & Mtg Gp-Refrigerant
11***58Washer; (6.5x17x1-mm Thk)4
11***10Harness As1
12***56Cover As1
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106-8339 Console Gp-Operator
10***39Console Group-Operator1
1B***06Key-Woodruff1
1K***25Pin-Clevis1
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9d-4600 Control Gp-Hoist -Chassis
10***85Battery; (Lithium)(Internal Backup)1
18***78Control Group-Payload Electronic1
8C***78Seal-O-Ring1
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106-8338 Control Gp-Hoist -Cab
10***38Control Group-Hoist; -Cab1
15***67Control Group-Monitor; -Caterpillar Monitoring System1
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146-6293 Control Gp-Monitor -Caterpillar Monitoring System
00***53Elbow-Pipe; (1/2-14 Nptf Thd)1
00***54Nipple-Pipe2
14***93Control Group-Monitor; -Caterpillar Monitoring System1
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100-5778 Control Gp-Monitor -Caterpillar Monitoring System
10***78Control Group-Monitor; -Caterpillar Monitoring System1
25***03Control Group-Unprogrammed; (Caterpillar Monitoring System)(Caterpillar Monitoring System)1
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103-5526 Control Gp-Monitor -Backlight Dimmer
00***53Elbow-Pipe; (1/2-14 Nptf Thd)1
00***54Nipple-Pipe1
10***26Control Group-Monitor Sys Dimmer; -Backlight Dimmer1
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9x-6846 Control Gp-Monitor -Payload
10***05Kit-Receptacle; (6-Pin)(Display Monitor Harness)1
18***35Pin-Connector; (16-Ga To 18-Ga)6
5P***32Screw-Washer Head; 4.76mm(.187in)Long2
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9x-5308 Display Gp-Payload Monitor -Operator Display
11***58Washer; (6.5x17x1-mm Thk)9
12***65Knob; (Black Plastic)1
12***72Panel As-Door; (Rh)1
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9x-6847 Display Gp-Payload Monitor
03***14Bolt-Self Locking; (1/4unc X 1/2)2
0S***18Bolt; (5/16-18x1-In)(Hydraulic Pump)4
10***88Glass As-Window1
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146-1598 Control Gp-Retarder -Front Oil Cooled Brake
14***98Control Group-Retarder; -Front Oil Cooled Brake1
5P***66Terminal-Ring; (18-Ga To 22-Ga, No. 6 Screw)6
7N***79Socket-Governor Solenoid Wire To Housing4
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146-1597 Control Gp-Retarder -Front Caliper Brake
12***61Valve & Mtg Group-Brake; -Automatic Retarder1
14***97Control Group-Retarder; -Front Caliper Brake1
2D***25Tee-To Shut-Off Control Group1
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146-1603 Control Gp-Retarder -Cab
14***03Control Group-Retarder; -Cab1
8C***81Film-Instruction; (Payload Measurement)1
9X***08Control Group-Payload Electronic; -Operator Display1
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127-9164 Door Gp-Cab
10***91Screw; (Flat Head) (No.6-20x0.5in)4
10***66Filter Element-Cab Air; (Standard Efficiency)1
11***09Knob-Control1
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127-9163 Door Gp-Cab -Rh
11***30Kit-Cushion; (Cloth Backrest)1
12***63Door Group-Cab; -Rh1
8Y***77Pan As-Extension1
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8y-6883 Extension Gp-Backrest -Cloth
03***26Retainer1
10***43Plate-Orifice2
10***26Wheel As-Blower2
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118-6383 Heater Gp-Cab
11***83Heater Group-Cab1
2G***33Bracket1
2H***23Grommet (1.375" Inside Diameter)1
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117-5276 Heater Gp-Cab
11***76Heater Group-Cab1
15***87Cover2
2G***64Kit-Diaphragm; (Air Horn)2
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136-5726 Lines Gp-Air Conditioner
13***26Lines Group-Air Conditioner1
5P***58Sleeve; (Cable Splice)1
5P***00Key Total 2 Pieces Per Unit; (Literature Compartment)2
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132-6584 Lines Gp-Heater
11***81Wiring Group-Cab; -Payload Monitor1
12***74Wiring Group-Sensor; -Payload Monitoring System1
13***84Lines Group-Heater1
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6v-1970 Literature Gp
16***42Mount; (Cab)32
16***27Sleeve12
18***00Sleeve4
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118-3480 Monitor Ar-Payload
10***23Shaft As-Lumbar1
10***24Pan-Lumbar1
11***80Monitor Ar-Payload1
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117-5044 Mounting Gp-Cab
11***44Mounting Group-Cab1
3K***97Pin 3.18 mm(.125 In.) Diameter4
6V***56Ring-Retaining2
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108-8421 Pan Gp-Backrest -Lumbar
10***05Kit-Receptacle; (6-Pin)(Display Monitor Harness)1
10***21Pan Group-Backrest; -Seat Back1
11***22Panel Group-Instrument1
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8y-5992 Pan Gp-Seat
10***84Module Group-Quad Gauge; (Gauge Cluster)1
10***78Control Group-Monitor; -Caterpillar Monitoring System1
10***04Kit-Receptacle; (4-Pin)(Start Switch)1
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110-0522 Panel Gp-Instrument
11***22Panel Group-Instrument1
11***12Rail As1
17***83Support As1
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110-0520 Panel Gp-Instrument
10***05Kit-Receptacle; (6-Pin)(Display Monitor Harness)1
10***83Lamp; (24-Volt)(Implement Indicators)7
11***20Panel Group-Instrument1
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114-0936 Platform Gp -Rh
0T***44Bolt (1.25" Long)1
0T***89Cap Screw (2" Long)1
11***36Platform Group; -Rh1
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149-0966 Platform Gp
0T***44Bolt (1.25" Long)1
0T***89Cap Screw (2" Long)1
14***66Platform Group; -Engine Step1
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156-1146 Seat Belt Gp -Retractable
12***82Seat Group1
12***97Armrest Group; -Rh-Adjustable1
15***46Seat Belt Group; -Retractable1
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129-2411 Seat Belt Gp -Retractable
12***11Seat Belt Group; -Retractable1
1A***50Bolt (7/16-20x1.75in); (7/16-20x1.75-In)1
1L***80Bolt; (7/16-20x1.5-In)1
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156-1148 Seat Belt Gp -Retractable-Operator
06***03Shim (.060mm Thk); (1.52-mm Thk)4
09***78Pin-Spring1
09***14Pin, Clevis1
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128-0616 Seat Gp
11***29Cushion As2
12***51Plate1
12***16Seat Group1
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128-7982 Seat Gp
11***29Cushion As2
12***51Plate1
12***82Seat Group1
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117-5277 Seat Gp-Companion
10***03Fastener26
10***11Screw-Machine; (3/8-16x0.75-In)1
11***77Seat Group-Companion1
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113-0762 Seat Gp-Suspension
11***62Seat Group-Suspension1
3B***09Pin Governor And Decelerator Control1
4D***33Spring1
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303-9406 Suspension Gp-Seat
1B***82Bolt (1.25 In. Long X .313 In. Dia.)3
30***06Suspension Group-Seat1
3B***05Washer,Lock Tube Assembly Mounting; Used On Engine P/N 5r6983
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3d-9943 Valve As-Horn
14***12Valve Group-Brake; (Parking & Service)1
1B***82Bolt (1.25 In. Long X .313 In. Dia.)3
3B***05Washer,Lock Tube Assembly Mounting; Used On Engine P/N 5r6983
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9d-8097 Valve Gp-Air Control -Service Brake
14***26Adapter1
1S***99Graduating Spring1
3B***04Lockwasher--Sheet Assembly To Angle Assembly2
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143-2405 Valve Gp-Air Control -Retarder
14***05Valve Group-Air Control; -Manual Retarder1
2D***35Grommet 20.64 mm(.813 In.)O.D.2
5P***37Washer 5t***54 Plate To 7t***28 Cable As4
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143-2404 Valve Gp-Air Control -Secondary Brake
14***04Valve Group-Air Control; -Secondary Brake1
1D***77Bolt-Round Head; (3/8-16x1-In)2
2S***17Nut,Plain,Castellat; (3/8-16-Thd)1
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106-8340 Visor Gp-Cab
10***40Visor Group-Cab1
11***28Fitting1
4K***77Clip-On Side & Top Of Rear Of Engine For4
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5t-1342 Washer Gp-Window
2G***18Nut2
5K***05Nut-Barrel; (6-32-Thd)2
5P***25Seal (Use As Required) 5.4m0
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113-7069 Washer Gp-Window
11***69Washer Group-Window1
2V***31Catch1
3V***96Lock As-Window1
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8w-6212 Window Gp -Door, Rh
11***43Motor Group-Window Wiper1
11***44Valve Group-Air Control; (Window Wiper & Washer)1
11***26Arm-Window Wiper1
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8w-6211 Window Gp-Cab -Door, Rh
1L***72Dowel (Part Of 8s***99 Assem.)1
24***41Padlock Group; (1 On Fuel Tank Cap) (1 On Hydraulic Tank Cap) (1 On Grill Latch)1
2J***61Ring-Retaining1
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106-8341 Wiper Gp-Window
10***41Wiper Group-Window1
1L***72Dowel (Part Of 8s***99 Assem.)1
24***41Padlock Group; (1 On Fuel Tank Cap) (1 On Hydraulic Tank Cap) (1 On Grill Latch)1
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Power Train
3t-0281 Case & Parts Gp-Planetary
11***86Wiring Group-Sensor; -Traction Control1
11***88Wiring Group-Cab; -Traction Control1
3T***81Case & Parts Group-Planetary1
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3t-0283 Control Gp-Transmission Hyd
0L***51Bolt Starting Engine Fuel Tank Bracket To Diesel Intake Manifold2
0L***70Bolt (2-1/4") Filler Tube Assembly To Transfer Drive Case2
0S***09Bolt (3/4") Filler Tube Assembly To Transfer Drive Case2
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9w-4331 Cover Gp-Shipping
0S***85Bolt; 12.7 mm (1/2") Diameter X 38.1 mm (1 1/2") Length Generator To Engine2
10***04Pinion As; (19 Teeth)1
10***06Carrier As-Differential1
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6i-8073 Filter Gp-Oil -Transmission
03***60Cup-Roller Bearing1
0S***09Bolt (3/4") Filler Tube Assembly To Transfer Drive Case1
0S***66Bolt-Pulley To Crankshaft Adapter2
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4t-4760 Filter Gp-Oil -Torque Converter Charging
13***76Filter Element As-Oil; (Ultra High Efficiency)(Ultra High Efficiency)2
1H***28Seal (3.73 In. Inside Diameter)1
1R***41Filter Element As-Oil; (Standard Efficiency)2
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3t-0280 Gear Gp-Transfer
1F***90Boss; (3/8-16x0.375-In)2
3T***80Gear Group-Transfer1
5F***45Boss; (50.8-mm Lg)4
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3t-8098 Pump Gp-Gear -Torque Converter Charging, Scavenge, Parking Brake Release
0S***87Bolt-Bracket Assembly To Timing Gear2
1S***74Seal-O-Ring1
3T***98Pump Group-Gear; -Torque Converter Charging, Scavenge, Parking Brake Release1
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9w-9309 Pump Gp-Gear -Transmission Charge, Scavenge
1B***36Key-Woodruff1
1M***80Bearing; (25.413 mm Od)2
2D***09Seal--To Cover & Plate Bearing Retainers3
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9w-9310 Pump Gp-Gear -Transmission Charging & Scavenge
14***35Rim Group1
2D***08Grommmet1
2D***09Locknut; (11/16-16-Thd)1
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8e-8999 Torque Converter Gp
10***00Sensor Group-Speed; -Transmission1
3T***80Gear Group-Transfer1
3T***81Case & Parts Group-Planetary1
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1t-1955 Torque Converter Gp
0S***85Bolt; 12.7 mm (1/2") Diameter X 38.1 mm (1 1/2") Length Generator To Engine16
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly6
1A***58Bolt 1.75 In. (44.45 mm) Long11
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9w-8590 Valve Gp-Transmission Control -Transmission
14***38Retainer2
18***17Spindle-Front2
1A***29Bolt (1-1/8") Tube Assembly To Transfer Drive Case12
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6y-3457 Valve Gp-Pressure Control -Clutch Oil Flow
1P***20Spring (Outer)1
1S***43Spring (Inner)1
2K***94Pin-Spring; (7.94x76.2-mm)1
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9w-8591 Valve Gp-Selector & Press Cont
11***03Seal-O-Ring1
13***34Screen As; (Traction Control Valve)1
1S***93Strap; (Cable) (0.62in Dia)2
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9w-4119 Actuator Gp-Rotary -Transmission
0S***09Bolt (3/4") Filler Tube Assembly To Transfer Drive Case23
0S***85Bolt; 12.7 mm (1/2") Diameter X 38.1 mm (1 1/2") Length Generator To Engine4
2D***64Seal (23.50" Inside Diameter)1
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118-3485 Control Ar-Traction
0L***51Bolt Starting Engine Fuel Tank Bracket To Diesel Intake Manifold2
0L***70Bolt (2-1/4") Filler Tube Assembly To Transfer Drive Case2
0S***09Bolt (3/4") Filler Tube Assembly To Transfer Drive Case2
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104-9410 Differential & Bevel Gear Gp
10***10Differential & Bevel Gear Group1
10***58Nut; (2-1/8-Thd)4
2K***37Nut (National Fine); (3/4-16-Thd)8
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6g-7565 Differential Gp
0L***78Bolt,Machine Governor And Decelerator Control68
0S***88Bolt,Machine; Hose Assembly Mounting,Hose Assembly To Transmission,And To Torque Converter8
10***36Shaft-Planetary6
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126-8150 Drive Gp-Final
10***81Block1
12***50Drive Group-Final1
1J***59Seal (104.14 mm)Id1
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2g-4080 Shaft Gp-Drive -Main
0S***18Bolt (3.25" Long)8
10***33Spider & Bearing Group2
14***87Tube And Yoke As1
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8x-0363 Filter & Lines Gp-Torque Conv
13***76Filter Element As-Oil; (Ultra High Efficiency)(Ultra High Efficiency)2
1H***00Pin--To Compression Release Shaft2
1R***41Filter Element As-Oil; (Standard Efficiency)2
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8x-6805 Housing Gp-Rear Axle
0S***95Bolt 1.25 In. (31.75 mm) Long Guard Assemblies To Radiator Guard2
2J***06Nut Front Support To Frame; Nut-Front Support To Frame8
5D***01Plug1
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8x-6782 Housing Gp-Rear Axle
03***65Nipple-Fuel Regulator To Housing Rear1
17***70Support As1
1D***93Bolt 5.5 In. (13.97 cm) Long8
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198-5951 Housing Gp-Rear Axle
11***79Plate1
11***84Hose As1
11***85Hose As1
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8x-0353 Lines Gp-Attachment -Traction Control
6V***01Nut; (3/8-16-Thd)(Plate To Rh And Lh Bracket As)2
7X***08Washer-Hard; (10.2x16x2-mm Thk)2
8X***53Lines Group-Attachment; -Traction Control1
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136-0892 Lines Gp-Transmission Oil
01***08Screw-Machine2
12***09Cover1
13***92Lines Group-Transmission Oil1
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117-3915 Motor Gp-Electric -Prelubrication-Secondary Steering
0L***52Capscrew (3/8 - 16 Nc X 3 1/4 Gd8, Hex)3
0S***09Bolt (3/4") Filler Tube Assembly To Transfer Drive Case8
0S***89Bolt, Hex. Hd., 5/8"-11 N.C. X 1 3/4"33
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129-4893 Neutralizer Gp-Transmission
10***10Differential & Bevel Gear Group1
11***14Brake Group-Service & Parking; -Rear1
12***93Wheel Group-Rear1
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8e-9034 Planetary Gp-Transmission
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly2
2B***73Key-Woodruff2
2D***09Seal--To Cover & Plate Bearing Retainers4
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125-5912 Power Train Ar
12***12Power Train Ar1
1A***29Bolt (1-1/8") Tube Assembly To Transfer Drive Case9
1B***14Key-Woodruff1
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143-2135 Rim Gp
11***04Rim Group-Single1
14***35Rim Group1
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158-0459 Rim Gp -Spare
14***35Rim Group6
15***59Rim Group; -Spare1
2D***07Stud1
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139-4060 Rim Gp
13***60Rim Group1
32***27Band As1
6G***95Ring (Lock)1
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6g-8040 Rim Gp-Demountable
14***35Rim Group1
2D***07Stud1
2D***08Grommmet1
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114-1804 Rim Gp-Single
11***04Rim Group-Single1
3S***39Cover-Top1
3S***40Washer-Wave; (68.1x80.8x0.5-mm Thk)1
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6t-3361 Screen Gp-Magnetic -Transmission Oil Lines
14***86Slip Joint Group1
6T***61Screen Group-Magnetic; -Transmission Oil Lines1
8B***44Bolt (Ship Loose); (5/8-18x3-In)8
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142-2886 Slip Joint Gp
0S***09Bolt (3/4") Filler Tube Assembly To Transfer Drive Case12
0S***66Bolt-Pulley To Crankshaft Adapter24
0S***85Bolt; 12.7 mm (1/2") Diameter X 38.1 mm (1 1/2") Length Generator To Engine8
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8e-9035 Transmission Ar
0S***18Bolt; (5/16-18x1-In)(Hydraulic Pump)6
1J***71Seal (10.52 Degrees I.D.); Seal-O-Ring -- To Adapter1
2B***95Cap Screw--Tube Assembly To Air Inlet Pipe2
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2p-2859 Valve Gp-Relief -Transmission Oil Cooler
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly4
1L***62Ring-Retaining1
2P***59Valve Group-Cooler Inlet; -Transmission Oil Cooler Inlet1
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6i-9476 Valve Gp-Lockup Clutch & Sol -Torque Converter
0S***14Bolt (.25" Diameter-.50" Long)1
16***78Body-Load Piston7
1S***36Retainer2
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3p-0349 Valve Gp-Relief
03***30Bolt-Self Locking; (5/16unc X 3/4)1
12***33Spring As2
13***45Pin-Spring1
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3p-0348 Valve Gp-Relief
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly4
1L***62Ring-Retaining1
2P***38Spool Assembly, Including:-1
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144-6292 Valve Gp-Solenoid
10***83Kit-Seal; (Solenoid Valve)1
10***02Kit-Receptacle; (2-Pin)(Engine Sensor Wiring Harness)1
10***11Cartridge As1
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9g-9988 Valve Gp-Solenoid
10***83Kit-Seal; (Solenoid Valve)1
10***11Cartridge As1
11***43Locknut; (5/16-18-Thd)1
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3t-0062 Valve Gp-Solenoid
10***83Kit-Seal; (Solenoid Valve)1
10***70Locknut; (1/4-20-Thd)1
3T***62Valve Group-Solenoid; (Traction Control Proportional)1
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193-8559 Valve Gp-Solenoid
19***59Valve Group-Solenoid; -Transmission1
6F***30Core-Valve1
9K***51Cap-Valve; (Stem)(Tire)1
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7x-1120 Valve Gp-Solenoid
12***48Kit-Seal; (Solenoid Valve)0
15***84Locknut; (Special) (5/8-18 Thd)1
16***43Washer-Identification; (16.8x38.1x.5mm Thk)1
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6g-8019 Valve Gp-Tire -Short
0L***43Bolt 63.5 mm (3/8" X 2 1/2" -Cover Assembly To Fender2
0S***71Screw,Cap,Hexagon; Tube Assembly To Turbocharger And Elbow Mounting2
0S***18Bolt; (5/16-18x1-In)(Hydraulic Pump)10
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6g-8018 Valve Gp-Tire -Long
6F***30Core-Valve1
6G***18Valve Group-Tire; -Long1
9K***51Cap-Valve; (Stem)(Tire)1
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9g-9208 Valve Gp-Traction Control
0S***18Bolt; (5/16-18x1-In)(Hydraulic Pump)7
1D***41Bolt 3.00 In.(7.62 cm) Long12
1F***11Bolt 3.50 In. (8.89 cm) Long1
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125-6793 Wheel Gp-Rear
12***93Wheel Group-Rear1
14***38Retainer2
18***17Spindle-Front2
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Service Equipment And Supplies
9g-9288 Cap Gp-Protection -Hydraulic Tank-Steering
12***80Film-Information; (Traction Control)1
16***42Film-Instruction; (Retarding Guidelines)1
8T***91Plate; (Warning) (Universal) (W/O Cab-On The Top Of Panel At Right Hand Side Of Cms)1
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5t-6942 Cap Gp-Protection
10***15Film-Stripe; (Caterpillar)1
12***60Film-Stripe1
12***62Film-Stripe1
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6g-8390 Protection Gp-Vandalism
6G***90Covers Group-Protection; -Brake, Hoist, Torque Converter1
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125-4166 Film Gp -777d
10***08Film-Information; (Engine Oil)(Install On Oil Filter Cap)1
12***66Film Group; -777d2
13***58Film; (Identification) (On Radiator Filler Cap) (On Near Of Radiator Filler Cap)2
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125-4300 Plate & Film Gp -Cab
11***81Cover-Hydraulic Cap1
12***00Plate & Film Group; -Cab1
1L***72Dowel (Part Of 8s***99 Assem.)1
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147-0190 Plate & Film Gp
Steering System
9j-9865 Accumulator Gp-Hydraulic -Charged-Steering
17***85Core-Valve1
1H***28Seal (3.73 In. Inside Diameter)2
2K***30Ring-Back-Up2
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9t-3471 Tank & Filter Gp-Steering
0S***87Bolt-Bracket Assembly To Timing Gear8
0S***94Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly46
13***76Filter Element As-Oil; (Ultra High Efficiency)(Ultra High Efficiency)1
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2g-0700 Tank Gp-Hydraulic
2G***00Tank Group-Hydraulic; (Steering)1
5P***45Washer-Hard; (13.5x25.5x3-mm Thk)(Turbocharger Blanking Plate)9
6H***17Bolt,Machine Damper Use On Replacement Engine 5r***839
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9d-2910 Cylinder & Mtg Gp-Steering
16***36Race; (Spherical)(2 Piece)4
1B***45Nut-Slotted4
2G***91Seal4
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8j-9912 Cylinder Gp-Steering
16***02Seal As-Buffer1
16***10Seal-U-Cup1
16***61Seal-Wiper1
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8x-0362 Lines Gp-Secondary Steering
10***51Pump & Motor Group-Sec Steering; -Secondary Steering1
3D***24O-Ring - For Oil Drain & Level Plug (Items 3 & 7)2
4J***67Packing,Preformed; Tube To Cylinder Uoc:Bsv,Bsx1
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129-4930 Lines Gp-Steering
10***25Plate As1
11***71Hose As1
12***30Lines Group-Steering1
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9d-3030 Link Gp-Steering
0S***56Bolt 4 1/4 In. (108 mm) --Front Support Assembly To Frame2
12***25Clamp As2
13***60Lock1
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106-4151 Pump & Motor Gp-Sec Steering -Secondary Steering
10***51Pump & Motor Group-Sec Steering; -Secondary Steering1
11***80Pump1
11***15Motor Group-Electric; -Engine Prelubrication-Sec Steering, Brake Release1
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6g-3050 Pump Gp-Metering -Steering
03***94Seal1
03***96Washer-Spring1
03***54Seal1
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129-4924 Steering Gear Gp
00***21Nut; (13/16-20-Thd)1
06***45Bearing-Tube1
12***58Cover1
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6e-5905 Valve Gp-Flow Control -Steering
11***37Screen As1
12***37Body1
1P***76Flange-Half (Hose To Pump); Flange-Half (32.54mm Bore)2
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3g-4667 Valve Gp-Relief -Steering Cylinder
1J***97Valve; (Push-Pull)2
2J***89Springs2
3D***24O-Ring - For Oil Drain & Level Plug (Items 3 & 7)2
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6e-5908 Valve Gp-Relief -Steering Oil
3K***60Seal Pilot Manifold On; Seal To Boom Check Valve Drain1
4J***22Seal-Interface Between 3rd & Tilt Valve1
4J***22Washer,Pump,Hydraul Cover Part Of Kit P/N 4j***801
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217-7908 Valve Gp-Solenoid & Manifold
18***67Valve Group-Solenoid1
21***08Valve Group-Solenoid & Manifold; -Diverter1
3E***10Manifold1
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8x-6474 Wheel Gp-Front -Oil Cooled
0S***08Bolt-Support To Starting Engine Timing Gear Housing4
17***32Cylinder Group-Hoist; -Telescoping1
3G***26Valve1
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6g-7877 Wheel Gp-Front -Caliper Brake
3B***89Fitting-Grease; (Fan And Alternator Drive)2
4D***60Connector-Pipe2
4K***26Extension; (Fitting)2
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777D serial number reference

The PIN plate is a stamped metal tag riveted to the truck frame, usually on the left side near the cab. The PIN is also stamped directly into the frame steel at the same spot as a backup if the plate is lost or damaged. Read the first three characters as the prefix, which identifies the build series/plant; the remaining digits are the machine's own sequential serial number. The engine, transmission, and torque converter each carry their own separate serial tags/prefixes, different from the truck's own PIN prefix.

PrefixIdentifies
3PR777D, original/base configuration
AGC777D Update
2GR777D, 3508B engine
FKR777D, India-built
2YW777D HAA (high-power variant)

Frequently asked questions

What engine powers the Caterpillar 777D?

The 777D uses the Cat 3508B EUI V8 diesel, twin-turbocharged and aftercooled, rated 746 kW (1000 hp) gross and 699 kW (938 hp) net at the flywheel from 34.5 L displacement. High-power HAA-configured units used the larger 3512B instead, but the 3508B is the standard engine across the model.

What is the operating weight of the Caterpillar 777D?

Empty operating weight runs 64.3-70.3 t (about 141,800-155,000 lb) depending on liner and body configuration. Rated payload is about 90.7 t (100 tons, roughly 200,000 lb) with liners, up to 95.9 t (about 211,400 lb) without, bringing loaded gross machine weight to 161-163.4 t (about 355,000-360,250 lb).

What replaced the Caterpillar 777D?

The 777F replaced the 777D in North American production around 2006, moving to a different engine platform with electro-hydraulic brakes and retarder. Caterpillar kept building 777D units in India for non-regulated emissions markets into the mid-2010s.

What 777D owners discuss

What's the reputation of the 3508B engine in the 777D, and are there any operating quirks owners should know?
The 3508B EUI in the 777D is a mechanically injected, twin-turbocharged and aftercooled diesel with no common-rail complexity, and it has a long-standing reputation in the field as rugged and straightforward to maintain compared to later electronically tuned engines. Its conservative low-rpm power rating is generally credited with giving it good service life on haul roads. One quirk to know: on cold starts the ECM runs a cold-mode strategy that deliberately cuts individual injectors in and out to control white smoke during warm-up. That cycling can sound and feel like a rough idle or a misfire but is normal behavior, not a fault. Persistent black smoke under load points to injector balance, turbo, or aftercooler problems rather than the base engine design. Have your dealer verify injector balance and boost if smoke or power complaints don't clear after warm-up.
How does the 777D's powertrain and braking setup differ from later 777 generations, and what commonly fails?
The 777D pairs a torque-converter powershift transmission with an air-over-hydraulic brake system, a real point of distinction from the 777F, which moved to electro-hydraulic brake control. On a D-series, brake-drag or slow-release complaints should point toward the air-over-hydraulic relay and quick-release valves first, not F-series-style electronic diagnostics. Automatic Retarder Control (ARC) and Traction Control (TCS) run through one integrated brake ECM on this truck, and the ARC circuit's control solenoid is a specific, named failure point in factory troubleshooting material, typically showing up as the retarder failing to hold a consistent grade speed. Have your dealer verify brake ECM output and solenoid function on any retarder or brake complaint. This is a safety system.
What's the equivalent of undercarriage wear on a rigid-frame truck like the 777D, and what typically needs attention?
The 777D has no tracked undercarriage. It rides on hydro-pneumatic front and rear suspension cylinders, and seal wear or leakage on the front suspension cylinders is one of the most frequently replaced items reported over a truck's working life. Age-hardened seals are the usual cause rather than abuse. Because these cylinders carry a nitrogen charge as well as oil, a harsh ride or bottoming-out complaint can trace back to lost gas charge even when there's no visible oil leak, so charge pressure should be checked alongside seal condition. Scheduled purge-and-charge service is treated as routine maintenance on this truck, not a sign of a problem.
What do operators say about tire life and traction control on the 777D?
With the factory 27.00R49 tire fitment, the recurring theme from the field is TKPH, the combined load, speed, and heat rating for the tire, rather than tread wear alone. Running overloaded or too fast for a given haul road grade can push a tire past its TKPH rating and cause heat-related casing failure well before the tread is worn out. The truck's traction control system engaging early on wheel slip is generally credited with reducing scrubbing wear, but operators are clear it can't offset route, grade, or speed decisions that exceed the tire's duty rating. Track TKPH against the actual haul profile, not just remaining tread depth.
What electrical or sensor issues come up most for the 777D?
The general troubleshooting order mechanics use for sensor fault codes on this truck is to check wiring harness condition (chafe points, corroded connectors) and ECM connections before replacing a sensor outright, since a large share of reported faults trace back to the harness rather than the sensor element. On the payload side, some owners have reported payload-display data errors that turned out to be a monitoring-system configuration mismatch rather than a hardware fault, worth ruling out a software or configuration issue before chasing wiring on a payload-only complaint. Because several of these modules are tied into braking and retarder control, have your dealer verify any active fault code before returning the truck to grade work.
What's known about the hoist and dump body hydraulics on the 777D?
The 777D uses telescoping hoist cylinders with an automatic body-snubbing feature that cushions the body against the frame at full raise, which owners say meaningfully cuts down on frame and cylinder impact compared to older designs without snubbing. When a body won't lower or lowers slowly, the field-diagnosis order mechanics report is: check hoist system pressure first, then check the cylinder's internal holding (bypass) valve for being stuck, and only then look at a bent cylinder rod or hinge problem. Have your dealer verify hoist valve and cylinder condition before anyone works under a raised body. This is a safety-critical system.
What should a buyer check before purchasing a used 777D?
Ask for frame hours and major-component (engine, transmission, final drive) hours separately, not just one meter reading. It's common to see a chassis with a high frame-hour count but a transmission or engine that's been rebuilt or exchanged far more recently, and that gap tells you more about remaining life than a single hour figure. Pull oil-sample history on the engine, transmission, and final drives if the seller has it; a consistent sampling record is treated as a stronger reliability signal than low hours alone. Physically check remaining tire percentage and ask for TKPH and duty history rather than trusting tread depth by eye. Inspect the front suspension cylinders for seal leaks and confirm nitrogen charge. Fuel burn on this truck varies widely by duty cycle, roughly 40-95 L/hr (10-25 US gal/hr) between light haul-road work and continuous overload or steep-grade work, so compare fuel records against the site's actual grade and payload profile rather than a single spec number. Have your dealer do a full inspection, including frame condition near the hoist mounts and axle housing, before you buy. This is safety-critical structural work and repair cost escalates fast if a crack is already running.

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

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