Caterpillartrack-type tractor
Caterpillar D4E
Maintenance schedule, common problems & OEM parts breakdown
The Caterpillar D4E is a small/compact-class track-type tractor (crawler dozer) built from 1977 to 1984, sitting in the lineup between the D4D (1963-1977) and the D4H (1985-1996). Standard and LGP (Low Ground Pressure) versions run a naturally aspirated Caterpillar 3304 diesel, a 7.0-liter four-cylinder rated around 75-80 hp (56-60 kW) at the flywheel, mechanically governed with no electronic controls, and driving a powershift transmission through a torque converter. Operating weight runs roughly 7.3 to 10.2 tonnes (16,000-22,500 lb) depending on configuration. A third configuration, the D4E SA (Special Application), pairs a turbocharged version of the same 3304 rated near 97 hp (72 kW) with a 5-speed direct-drive gear transmission instead of the Standard/LGP powershift, and stayed in limited production into the early 1990s for forestry and hillside work after the mainline Standard/LGP D4E ended.
Across the D4E's run, the core layout stayed constant: 3304 engine, dry steering clutches and brakes, bevel-gear final drives, and a Standard/LGP/SA configuration split rather than a series of numbered revisions. The SA variant is the clearest generational change: Caterpillar added a turbocharger and swapped the powershift for a direct-drive gear transmission to give steep-slope and fireline forestry crews more power and better crawl control, and kept building it after the Standard and LGP D4E gave way to the D4H. That mechanical simplicity is exactly why the D4E still holds a place in the used and parts market today: no ECM, no diagnostic codes, and a drivetrain a shop with basic tools can rebuild in-house. Undercarriage and drivetrain wear parts remain in active aftermarket production, and low purchase cost keeps these machines working on small-acreage, land-clearing, and rural construction jobs long after the factory considers them obsolete.
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 D4E specifications
Overview
| Model family | Caterpillar D4E track-type tractor, small dozer class. Built from 1977 into the mid-1980s; sources place end of production between 1984 and 1986. |
| Configurations offered | Standard, LGP (Low Ground Pressure, wide-gauge/wide-shoe undercarriage), and SA (Special Application, wide-shoe undercarriage variant). |
| Lineage | Replaces the D4D; succeeded by the D4H in the mid-1980s. Not to be confused with the unrelated Next Generation D4 dozer introduced decades later. |
Engine
| Engine model | Caterpillar 3304, inline 4-cylinder diesel, direct injection, naturally aspirated. |
| Displacement | 7.0 L (425-427 cu in). |
| Gross power - Standard | 56-60 kW (75-80 hp). Reported at 75 hp on earlier production, rising to about 80 hp (59.7 kW) on later units. |
| Gross power - LGP | 60 kW (80.5 hp). |
| Gross power - SA | 72 kW (96.6 hp) per one spec listing, notably higher than Standard/LGP. Not independently corroborated across sources - verify with a dealer for the exact serial range before relying on this figure. |
| Emissions | Pre-emissions-regulation, mechanically governed diesel. No emissions tier applies. |
Weights (by configuration)
| Standard configuration - operating weight | 8,820-9,400 kg (19,440-20,730 lb). Figures vary by source and factory options. |
| LGP configuration - operating weight | 10,215 kg (22,520 lb). |
| SA configuration - operating weight | 7,585 kg (16,720 lb). |
Dimensions (by configuration)
| Length with blade - Standard | 3.87 m (12 ft 8 in). |
| Length with blade - LGP | 4.22-4.24 m (13.85-13.9 ft). |
| Length without blade - Standard/SA | 3.20-3.37 m (10.5-11.06 ft). |
| Length without blade - LGP | 3.20 m (10.5 ft). |
| Width over tracks - Standard/SA | 1.98 m (6.5 ft) per most spec-sheet listings. Some equipment-marketplace listings show 2.44 m (8 ft) for the standard tractor instead - treat as unresolved and confirm against the specific machine before ordering undercarriage parts. |
| Width over tracks - LGP | 2.54-2.56 m (8.34-8.4 ft). |
| Height to top of cab | 2.69-2.71 m (8.83-8.9 ft), consistent across Standard, LGP and SA. |
| Ground clearance | 0.36-0.37 m (1.17-1.2 ft), all configurations. |
| Track gauge - Standard/SA | 1.52 m (4.99 ft). |
| Track gauge - LGP | 1.78-1.80 m (5.84-5.9 ft). |
| Standard track shoe width | 330 mm (13 in). |
| SA track shoe width | About 406 mm (16 in). |
| LGP track shoe width | 762 mm (30 in). |
| Track length on ground - Standard/SA | 1.83-1.86 m (6.01-6.1 ft). |
| Track length on ground - LGP | 2.22-2.23 m (7.29-7.3 ft). |
| Ground contact area - Standard | 1.22 sq m (1,891 sq in). |
| Ground contact area - SA | 1.49 sq m (2,310 sq in). |
| Ground contact area - LGP | 3.37 sq m (5,224 sq in). |
Performance
| Transmission - Standard/LGP | Powershift, 3 speeds forward, 3 reverse. |
| Transmission - SA | Listed as direct-drive gear transmission with 5 speeds forward, 5 reverse in one spec source; another source describes a 5-speed gear primary combined with a 3-speed power-shift auxiliary range. Detail varies by source. |
| Travel speed, forward max - Standard/LGP | 9.3 km/h (5.8 mph). |
| Travel speed, reverse max - Standard | 11.4 km/h (7.1 mph). |
| Travel speed, reverse max - LGP | 10.9 km/h (6.8 mph). |
| Travel speed, forward max - SA | 7.6 km/h (4.7 mph). |
| Travel speed, reverse max - SA | 9.0 km/h (5.6 mph). |
| Ground pressure - Standard | 92 kPa (13.3 psi). |
| Ground pressure - LGP | 29.5-29.6 kPa (4.28-4.3 psi). |
| Ground pressure - SA | Not published in available spec sheets. Weight and ground-contact-area figures put it roughly between the LGP and Standard ratings - treat as an estimate, not a factory figure. |
| Drawbar pull | Not documented in available spec sheets or dealer/aggregator data for this model. Consult the OEM spec sheet or a dealer for a rated figure. |
| Gradeability | Not documented in available sources for this model. |
Blades
| Standard S-blade width | 2.47 m (8.1 ft). Blade capacity is not consistently published for this configuration. |
| SA blade | Cutting depth 231 mm (9.1 in). Width matches the Standard S-blade at 2.47 m (8.1 ft) in available listings. |
| LGP blade width | 3.08 m (10.1 ft). |
| LGP blade capacity | 1.76 cu m (2.3 cu yd). |
Service capacities
| Fuel tank | Varies by source and production year: 146 L (38.6 US gal) reported for early units, 193 L (51 US gal) for later-production Standard/LGP/SA machines, and up to 238 L (62.9 US gal) per one spec aggregator for the standard tractor. Confirm against the serial-specific operation and maintenance manual. |
| Hydraulic (implement) system | About 22.7 L (6 US gal) per available data. Operating pressure in the 8,270-11,930 kPa (1,200-1,730 psi) range with pump flow of roughly 77-143 L/min (20.4-37.8 gpm). |
| Engine crankcase (oil) | 12-16 L (12.7-17 qt), typical for the Cat 3304 engine family as installed in this class of machine. Not confirmed to the D4E application specifically - use the machine's own O&M manual for the exact figure. |
| Cooling system | 14-20 L (15-21 qt), typical for the Cat 3304 engine family. Not confirmed to the D4E application specifically. |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
D4E fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine crankcase (with filter) - Cat 3304 naturally aspirated diesel | About 19 L (20 qt) per refill. General factory range for this engine block runs roughly 11-17 L (12-18 qt) depending on pan and filter configuration - confirm against the dipstick full mark on your machine. | Cat Diesel Engine Oil (DEO) class, detergent oil to the era's API CD/CF-equivalent service category. SAE 10W-30 covers roughly -18 to 40 degrees C (0 to 104 degrees F); straight SAE 30 is the typical warm-climate grade for this mechanically governed engine; drop to a lighter/arctic grade such as SAE 10W below -18 degrees C (0 degrees F). |
| Cooling system | About 30 L (32 qt). | Full-strength ethylene-glycol permanent-type antifreeze/coolant with Cat corrosion inhibitor / supplemental coolant additive (SCA). This generation predates Cat Extended Life Coolant (ELC); maintain SCA concentration on schedule and avoid running water-only in freezing climates. |
| Fuel tank | Reported figures vary by source and configuration: roughly 146 L (38.6 gal) on some listings, versus 193-238 L (51-62.9 gal) on others. At least one factory running change raised tank capacity to about 193 L (51 gal) partway through a later serial-number series. Treat as configuration/series-dependent and confirm against the tag capacity for your machine's specific serial-number prefix. | No. 2-D diesel fuel; use a low-temperature/low-wax blend or approved additive in cold climates to prevent fuel gelling. |
| Powershift transmission, with bevel-gear and steering-clutch compartment (power-shift-equipped D4E, 3F/3R) | About 40 L (42 qt) for the combined transmission / bevel-gear / steering-clutch sump. | Cat drive-train oil for powertrain compartments - era-correct Cat TO-2 specification, the predecessor to today's Cat TDTO/TO-4 family - typically SAE 30. |
| Direct-drive gear transmission - D4E SA only (5F/5R) | About 8.5 L (9 qt) for the transmission case. Bevel-gear/steering-clutch compartment capacity for this direct-drive configuration is not separately documented in available sources. | Same drive-train oil class as the powershift compartment - Cat TO-2/TDTO family, typically SAE 30. |
| Final drives (each side) | Not documented in available sources for this model and serial range. Confirm against the OMM for your specific serial-number prefix or with your dealer. | Cat drive-train oil, same TO-2/TDTO family used in the transmission and bevel-gear compartments. |
| Hydraulic system / implement tank | About 23 L (6 gal). Two pump/valve configurations are documented across the line: a lower-flow setup at roughly 77 L/min (20.4 gpm) and 83 bar (1200 psi), and a higher-flow setup at roughly 143 L/min (37.8 gpm) and 119 bar (1730 psi), tied to different blade-control valve options. | Cat anti-wear hydraulic oil, viscosity-graded for ambient temperature. Exact branded spec for this vintage is not confirmed in available sources - verify against the OMM lubricant chart. |
| Pivot shaft / equalizer bar | Not documented in available sources for the D4E. | Not confirmed for this specific model. Track-type tractors of this era typically service the pivot shaft and equalizer-bar pin joints with an EP gear oil (commonly SAE 90) or Cat Multipurpose Grease depending on the fitting design - confirm exact points and grade against the OMM lubrication chart. |
| Grease - chassis, track, and pin fittings | Not a sump; serviced per grease-fitting schedule. | Cat Multipurpose Grease (NLGI 2, lithium-complex type) for standard chassis and track-roller-frame fittings. Equalizer-bar and other high-load pin joints on this class of tractor commonly take an EP gear oil instead of grease where the joint has no grease groove - check each fitting against the OMM lubrication chart. |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Caterpillar D4E maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 10 h |
|
| Every 250 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
| Every 4,000 h |
|
| Every 6,000 h |
|
Servicing the D4E beyond the schedule
Predictive Maintenance & Fluid Analysis
The D4E's mechanically governed 3304 carries no ECM and throws no fault codes, so oil and coolant sampling is the main early-warning tool on this machine. Watch engine oil analysis for fuel dilution, a sign of injection pump or pintle wear on an engine this old. Track transmission and torque converter samples for clutch-pack wear trends, and watch bevel-gear final drive oil for water intrusion. Since the dry steering clutches sit next to the bevel gear housing, rising iron or moisture in that oil usually flags clutch slip before it becomes a breakdown.
Corrective & Common Repairs
The most common D4E repair is dry steering clutch contamination: oil or water leaking in from the bevel gear housing turns into sludge that makes the clutches drag or slip, and the fix is a housing reseal and clutch service. Injection pump and governor linkage wear on the mechanical 3304 shows up as rough idle or falling power. SA-configuration turbo units see boost leaks and turbo bearing wear. Expect radiator core plugging and bevel-gear seal leaks on machines that have spent years in dusty land-clearing or ag work.
Overhaul & Rebuild Points
Major rebuild points on the D4E center on the drivetrain: dry steering clutch and brake band relining once adjustment range runs out, bevel-gear final drive bearing and seal work, and torque converter or powershift clutch pack rebuilds. On the 3304, plan for injection pump reconditioning, valve and cylinder head work, and an inframe overhaul. Undercarriage wear sets the rebuild clock as much as the engine does; LGP's wider chain in soft ground and SA's turbocharged power both push component wear faster than a lightly loaded Standard machine.
Seasonal & Environment Servicing
Cold starts on the mechanically injected 3304 get harder below freezing: check coolant inhibitor concentration, switch to a lighter engine and hydraulic oil viscosity, and keep batteries warm and fully charged. In hot, dusty land-clearing or forestry work, clean the radiator core and air filter often, since dust ingress accelerates dry steering clutch wear faster than normal running hours would suggest. LGP machines working wet or soft ground need undercarriage washdowns each shift and more frequent track sag checks, since packed mud reads as false tension.
D4E common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| 1W-8633 | Filter As-Fuel | Fuel system service | Check fitment → |
| 6V-7615 | Film-Identification-On Fuel Filter | Fuel system service | Check fitment → |
| 6V-7618 | Film Indent (On Engine Oil Filter) | Lubrication service | Check fitment → |
| 5P-9141 | Transmission Filter | Scheduled service item | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
D4E attachments & work tools
Blades
Base D4E (1977-84) carried a straight S-type dozer blade around 2.47 m (8.1 ft) wide; the LGP (low ground pressure) configuration used a wider blade near 3.08 m (10.1 ft) with about 1.8 m3 (2.3 yd3) capacity. SU or full U-blade fitment for this frame size was common across the era's small dozer line, but published records for the D4E specifically only confirm the straight blade on standard and LGP form. VPAT (variable-pitch angle-tilt) is a feature of Caterpillar's modern, unrelated D4 small-dozer nameplate (2018-on) and does not apply to this vintage D4E — angling-blade duty on the D4E used simpler mechanical or twin-cylinder angle arrangements typical of the class and era.
Rippers
A multi-shank parallelogram ripper (single lift/tilt cylinder set, multi-shank beam) is documented as shared fitment across the D4D and D4E dozer frame and the same-era 951B/951C/955 track loaders, which used a common tractor chassis. A single-shank ripper was also offered for this size class for maximum penetration in hard, frozen, or rocky ground, versus the multi-shank unit for lighter, looser material and higher production. Factory ripper weight isn't published in surviving D4E spec sheets — confirm against the specific ripper casting with a dealer rather than assuming a figure.
Winches
Rear-mounted, PTO-driven towing winches from Hyster and Allied were the standard aftermarket/factory-linked winch route for Caterpillar's D4-class tractors through this era, bolting to the rear of the tractor and drawing power off the dozer's rear power take-off. Some winch-maker model numbers from this period coincidentally match Cat dozer model names (for example a Hyster-branded winch marketed under a "D4E" designation) — that is a winch manufacturer's own part naming, not confirmation the winch was built for the Cat D4E specifically; verify frame/PTO fitment before ordering rather than matching on name alone.
Drawbars/counterweights
Pipelayer and utility-configured D4E tractors could be fitted with a swing drawbar and a hydraulically adjustable rear counterweight, used for towing and pipe-handling balance respectively. These were factory options rather than standard equipment, and published counterweight mass figures for the D4E aren't available — treat as configuration-dependent and confirm against the specific unit's build sheet.
Cab/ROPS guarding
Standard/utility D4E tractors offered an open ROPS canopy or an enclosed Cat operator cab as alternatives. The D4E SA (special application) variant, built later in the D4E run on a turbocharged 3304 with a 5-speed gear transmission, added a wide-gauge undercarriage with wider track pads and came standard with a factory Cat cab, aimed at fire-break cutting and steep hillside forestry work. Dedicated forestry brush-guarding packages (screened grille, belly and winch shielding, guarded lift cylinders) are documented on Caterpillar's current, unrelated D4 small-dozer nameplate (2018-on) — do not carry that package spec across to this 1977-91 D4E; period-correct forestry protection on the D4E was limited to the ROPS/cab plus dealer- or aftermarket-fitted screens and guards.
Hydraulic arrangement
Front blade functions ran off engine-driven, open-center hydraulics through lift and tilt cylinders (plus an angle function on angling-blade versions); a rear-mounted ripper, when fitted, used its own lift/tilt cylinder(s) fed from the same pump circuit through a separate control valve, so blade and ripper could not always be actuated simultaneously at full flow. Detailed pump flow and system pressure figures specific to the D4E aren't available in surviving public spec sheets; the SA variant's hydraulic reservoir is documented at roughly 30 L (8 US gal) on an open-center system, consistent with this dozer class.
All D4E assemblies by section
Every catalogued assembly group for the Caterpillar D4E. Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Air Inlet And Exhaust System
6n8756 Air Cleaner Group
| 6N***56 | Air Cleaner Group | 1 |
1v2150 Air Cleaner Extension Group
| 1V***50 | Extension Group-Air Cleaner | 1 |
8v1064 Exhaust Extension Gp
| 8V***64 | Extension Group-Exhaust; Exhaust Extension Group | 1 |
3a7294 Exhaust Extension Group
| 3A***94 | Extension Group-Exhaust; Exhaust Extenstion Group | 1 |
1n4579 Exhaust Manifold Fastener Group
| 1N***79 | Fastener Group; Exhaust Manifold Fastener Group | 1 |
4n9585 Exhaust Manifold Fastener Group
| 4N***85 | Fastener Group-Exhaust Manifold; Exhaust Manifold Fastener Group | 1 |
2p6840 Air Lines Group
| 2P***40 | Lines Group-Air; Air Lines Group | 1 |
6k4881 Torque Converter Cooler Lines Group
| 6K***81 | Lines Group-Torque Conv Cooler | 1 |
8v9678 Torque Converter Cooler Lines Group
| 8V***78 | Lines Group-Torque Conv Cooler | 1 |
2p6570 Exhaust Manifold Group
| 2P***70 | Manifold Group-Exhaust; Exhaust Manifold Group | 1 |
8n9817 Muffler Mounting Gp
| 8N***17 | Mounting Group-Muffler; Muffler Mounting Group | 1 |
6n8754 Muffler Group
| 6N***54 | Muffler Group | 1 |
8n9819 Muffler Gp
| 8N***19 | Muffler Group; Muffler Group | 1 |
3p0138 Exhaust Pipe Group
| 3P***38 | Pipe Group-Exhaust; Exhaust Pipe Group | 1 |
4n8737 Exhaust Pipe Group
| 4N***37 | Pipe Group-Exhaust; Exhaust Pipe Group | 1 |
5m2734 Prescreener Group
| 5M***34 | Prescreener Group | 1 |
Basic Engine
1w2872 Balancer Group
| 1W***72 | Balancer Group; Balancer Group | 1 |
2p6201 Camshaft Group
| 2P***01 | Camshaft Group-Single; Single Camshaft Group | 1 |
7n1088 Cylinder Block Cover Gp
| 7N***88 | Cover Group-Cylinder Block; Cylinder Block Cover Group | 1 |
2p6530 Cylinder Head Cover Group
| 2P***30 | Cover Group-Cylinder Head; Cylinder Head Cover Group | 1 |
4n6508 Front Housing Cover Group
| 4N***08 | Cover Group-Front Housing; Front Housing Cover Group | 1 |
8n4446 Valve Mechanism Cover Group
| 8N***46 | Cover Group-Valve Mechanism; Valve Mechanism Cover Group | 1 |
4n7692 Crankshaft Assembly
| 4N***92 | Crankshaft As | 1 |
Crankshaft Bearing Replacements
| 4S***81 | Bearing (.010 In. Undersize); Bearing (0.25 mm Undersize) | 5 |
| 4S***83 | Bearing (.020 Undersize); Bearing (.020 Undersize) | 5 |
| 4S***85 | Bearing (.030 In. Undersize); Bearing (0.76 mm Undersize) | 5 |
6n8080 Crankshaft Group
| 6N***80 | Crankshaft Group; Crankshaft Group | 1 |
Crankshaft Service Thrust Plate-Field Installation
| 7N***43 | Thrust Plate | 1 |
7n6552 Cylinder Block Assembly
| 7N***52 | Cylinder Block As | 1 |
1n3574 Cylinder Block Group-Field Installation*R
| 1N***74 | Cylinder Block Group | 1 |
7n8014 Cylinder Block Gp
| 7N***14 | Cylinder Block Group; Cylinder Block Group | 1 |
8n0224 Cylinder Head Group
| 8N***24 | Cylinder Head Group; Cylinder Head Group | 1 |
2p7831 Fan Drive Group
| 2P***31 | Drive Group-Fan; Fan Drive Group | 1 |
7n9534 Fastener Gp-Cylinder Head
| 7N***34 | Fastener Group-Cylinder Head; Cylinder Head Fastener Group | 1 |
2p6498 Front Housing Fastener Group
| 2P***98 | Fastener Group-Front Housing; Front Housing Fastener Group | 1 |
7s7753 Flywheel Group
| 7S***53 | Flywheel Group; Flywheel Group | 1 |
2p9642 Front Timing Gear Group
| 2P***42 | Gear Group-Front Timing | 1 |
2p6119 Flywheel Housing Group
| 2P***19 | Housing Group-Flywheel; Flywheel Housing Group | 1 |
2p9641 Front Housing Group
| 2P***41 | Housing Group-Front; Front Housing Group | 1 |
2p8598 Crankshaft Hub Group
| 2P***98 | Hub Group-Crankshaft; Crankshaft Hub Group | 1 |
6n8326 Engine Lifting Group
| 6N***26 | Lifting Group; Lifting Eye Gp-Engine | 1 |
8n9465 Sound Suppression Panel Group-Cylinder Block
| 8N***65 | Panel Group-Sound Suppression | 1 |
1w6524 Sound Suppression Panel Group
| 1W***24 | Panel Group-Sound Suppression; Sound Suppression Panel Group | 1 |
1w6588 Connecting Rod & Piston Group-4 Required
| 1W***88 | Piston & Rod Group; Connecting Rod And Piston Group | 1 |
6n0047 Pulley Group
| 6N***47 | Pulley Group; Pulley Group | 1 |
7n2887 Crankshaft Pulley Group
| 7N***87 | Pulley Group-Crankshaft; Crankshaft Pulley Group | 1 |
7n2888 Fan Pulley Group
| 7N***88 | Pulley Group-Fan | 1 |
2p6224 Crankshaft Seal Group
| 2P***24 | Seal Group-Crankshaft; Crankshaft Seal Group | 1 |
9v9441 Resilient Engine Mounting Service Group
| 0S***66 | Bolt-Pulley To Crankshaft Adapter | 4 |
| 1A***63 | Bolt, Hex, Hd., 3/4"-10 N.C. X 2 1/2" | 8 |
| 1B***81 | Bolt Coupling To Shafts | 8 |
8n5857 Front Engine Support Gp
| 8N***57 | Support Group-Engine | 1 |
7n4306 Rear Engine Support Group
| 7N***06 | Support Group-Engine | 1 |
3a5564 Engine Support Group
| 3A***64 | Support Group-Engine; Engine Support Group--Rear | 1 |
4w7099 Front Engine Support Group
| 4W***99 | Support Group-Engine; Front Engine Support Group | 1 |
1w1218 Trunnion Group
| 1W***18 | Trunnion Group-Engine; Trunnion Group | 1 |
7n9589 Trunnion Group
| 7N***89 | Trunnion Group-Engine | 1 |
7n8024 Valve Mechanism Gp
| 7N***24 | Valve Mechanism Group; Valve Mechanism Group | 1 |
Cab, Gauges And Accessories
4v2259 Cab Handrail Group
| 4V***59 | Handrail Group; Cab Handrail Group | 1 |
3a6320 Non Roll-Over Protective Structure Conversion Group
| 0L***14 | Washer-Rops Mounting Bracket To Cover Assembly | 4 |
| 0S***85 | Bolt; 12.7 mm (1/2") Diameter X 38.1 mm (1 1/2") Length Generator To Engine | 2 |
| 0S***94 | Bolt (1 In. Long 3/8 In. Dia.); Plate Assembly To Support Assembly | 4 |
3a6435 Suspended Seat Group
| 3A***35 | Seat Suspended Group; Suspended Seat Group | 1 |
9g8848 Vandalism Guard Group
| 9G***48 | Vandalism Guard Group | 1 |
8p2140 Accessory Gp-Cab
| 8P***40 | Accessory Group-Cab; Cab Accessory Group | 1 |
9p5226 Air Conditioner Arrangement
| 7V***57 | Lines Group-Heater; Heater Lines Group | 1 |
| 8P***46 | Air Conditioner Group; Basic Air Conditioner Group | 1 |
| 8P***85 | Lines Group-Air Conditioner; Air Conditioner Lines Group | 1 |
8p6546 Air Conditioner Arrangement-Cools & Heats
| 5P***37 | Film-Instruction; (Air Conditioner)(Air Conditioning Operating) | 1 |
| 6N***09 | Compressor Ar-Refrigerant; Refrigerate Compressor Arrangement | 1 |
| 8P***46 | Air Conditioner Ar | 1 |
3a5655 Air Conditioner Arrangement-Cools & Heats
| 3A***55 | Air Conditioner Ar | 1 |
| 5P***13 | Refrigerant (19 Hg) | 2 |
| 5P***37 | Film-Instruction; (Air Conditioner)(Air Conditioning Operating) | 1 |
8p2146 Air Conditioner Group-Part 2 Of 2
| 8P***46 | Air Conditioner Group; Basic Air Conditioner Group | 1 |
8p2146 Air Conditioner Group-Part 1 Of 2
| 8P***46 | Air Conditioner Group; Basic Air Conditioner Group | 1 |
9p3788 Blower Group
| 9P***88 | Blower As | 1 |
6n209 Refrigerant Compressor Arrangement
| 4N***07 | Pulley Assembly | 1 |
| 4N***10 | V-Belt | 1 |
| 6N***09 | Compressor Ar-Refrigerant; Refrigerate Compressor Arrangement | 1 |
7n7791 Refrigerant Compressor Arrangement
| 6L***15 | V-Belt-Raw Water Pump | 1 |
| 6N***27 | Compressor Group-Refrigerant; Refrigerant Compressor Group | 1 |
| 7N***63 | Pulley Assembly | 1 |
7n4296 Clutch & Refrigerant Compressor Group*R
| 7N***96 | Compressor Group-Clutch & Refrig | 1 |
6n327 Refrigerant Compressor Group
| 6N***27 | Compressor Group-Refrigerant; Refrigerant Compressor Group | 1 |
8p3148 Mounting & Condenser Group-Part 2 Of 2
| 8P***48 | Condenser Group; Mounting And Condenser Group | 1 |
8p3148 Mounting & Condenser Group-Part 1 Of 2
| 8P***48 | Condenser Group; Mounting And Condenser Group | 1 |
9g7478 Control Gp-Washer & Wiper
| 9G***78 | Control Group-Washer & Wiper; Washer And Wiper Control Group | 1 |
8a3047 Washer Control Gp
| 8A***47 | Control Group-Washer & Wiper; Washer Control Group | 1 |
3t0103 Washer & Wiper Control Group
| 3T***03 | Control Group-Washer & Wiper | 1 |
7v9264 Cover Gp-Rops
| 0L***51 | Bolt Starting Engine Fuel Tank Bracket To Diesel Intake Manifold | 6 |
| 0S***09 | Bolt (3/4") Filler Tube Assembly To Transfer Drive Case | 3 |
| 0S***14 | Bolt (.25" Diameter-.50" Long) | 5 |
5v6551 Gauge Group
| 5V***51 | Gauge Group | 1 |
8p4314 Vandalism Guard Group-Replaced By 9g8848
| 8P***14 | Guard Group-Vandalism | 1 |
9g8107 Harness Assembly
| 9G***07 | Harness As | 1 |
7g8734 Harness Assembly
| 7G***34 | Harness As | 1 |
9g3717 Harness Assembly
| 9G***17 | Harness As | 1 |
8p6368 Harness Assembly
| 8P***68 | Harness As | 1 |
9p2045 Compressor Harness Assembly
| 9P***45 | Harness As-Compressor; Compressor Harness Assembly | 1 |
8p4914 Heater Group
| 8P***14 | Heater Group; Heater Group--Basic | 1 |
9g3764 Heater Gp-Cab
| 9G***64 | Heater Group-Cab | 1 |
8p6547 Heater Gp-Cab
| 7V***57 | Lines Group-Heater; Heater Lines Group | 1 |
| 8P***14 | Heater Group; Heater Group--Basic | 1 |
| 8P***47 | Heater Group-Cab | 1 |
5v7823 Electric Horn Group
| 5V***23 | Horn Group-Electric | 1 |
7n8292 Fuse Holder, Fuse & Wire Kit-Field Installation
| 7N***92 | Kit-Fuse Holder | 1 |
4v8015 Latch Gp-Door Hold Back
| 4V***15 | Latch Group; Latch Group (Door Hold Back) | 1 |
8p2151 Liner Gp-Cab
| 8P***51 | Liner Group-Cab; Liner Gp-Cab-Sound Suppression | 1 |
8p2985 Air Conditioner Lines Group
| 8P***85 | Lines Group-Air Conditioner; Air Conditioner Lines Group | 1 |
7v5357 Heater Lines Group
| 7V***57 | Lines Group-Heater; Heater Lines Group | 1 |
8p4957 Hour Meter Group
| 8P***57 | Meter Group-Hour | 1 |
9p9392 Mirror Gp
| 9P***92 | Mirror Group; -Open Rops-Rops | 1 |
9p5089 Basic Pressurizer Group
| 9P***89 | Pressurizer Group | 1 |
8p2131 Cab Pressurizer Group-Part 2 Of 3
| 8P***31 | Pressurizer Group-Cab; Cab Pressurizer Group | 1 |
9g8298 Pressurizer Gp-Cab-Part 2 Of 3
| 9G***98 | Pressurizer Group-Cab; Cab Pressurizer Group | 1 |
8p2131 Cab Pressurizer Group-Part 3 Of 3
| 8P***31 | Pressurizer Group-Cab; Cab Pressurizer Group | 1 |
9g8298 Pressurizer Gp-Cab-Part 3 Of 3
| 9G***98 | Pressurizer Group-Cab; Cab Pressurizer Group | 1 |
8p2131 Cab Pressurizer Group-Part 1 Of 3
| 8P***31 | Pressurizer Group-Cab; Cab Pressurizer Group | 1 |
9g8298 Pressurizer Gp-Cab-Part 1 Of 3
| 9G***98 | Pressurizer Group-Cab; Cab Pressurizer Group | 1 |
8a3043 Roll-Over Protective Structure Arrangement
| 4V***15 | Latch Group; Latch Group (Door Hold Back) | 2 |
| 8A***43 | Rops Ar | 1 |
| 8A***47 | Control Group-Washer & Wiper; Washer Control Group | 1 |
3a6857 Roll-Over Protective System Arrangement
| 3A***57 | Rops Ar; Rops Arrangement | 1 |
| 3A***58 | Mounting Group-Rops; Rops Mounting Group | 1 |
| 3A***59 | Lighting Group; Lighting Group | 1 |
3a7380 Rops Arrangement-Open
| 2H***55 | Bolt--R.H. Front Rops Leg To Support Assembly | 12 |
| 2N***58 | Rivet-Pop | 4 |
| 3A***80 | Rops Ar | 1 |
3a6518 Roll-Over Protective System Arrangement-Open
| 3A***19 | Lighting Group | 1 |
| 3A***44 | Mounting Group-Rops; Rops Mounting Group | 1 |
| 3A***18 | Rops Ar | 1 |
3a7552 Rops Ar
| 0L***51 | Bolt Starting Engine Fuel Tank Bracket To Diesel Intake Manifold | 10 |
| 2N***58 | Rivet-Pop | 4 |
| 3A***09 | Mounting Group-Rops; Rops Mounting Group | 1 |
3a6514 Roll-Over Protective Systsem Arrangement-Enclosed
| 3A***15 | Lighting Group; Lighting System Group | 1 |
| 3A***34 | Mounting Group-Rops; Rops Mounting Group | 1 |
| 3A***35 | Seat Suspended Group; Suspended Seat Group | 1 |
8a3049 Roll-Over Protective System Arrangement-With Wipers
| 8A***45 | Rops Group; Roll-Over Protective System Group | 1 |
| 8A***49 | Rops Ar | 1 |
| 8P***27 | Wiper Group-Windshield | 1 |
3a6861 Roll-Over Protective System Ar
| 3A***58 | Mounting Group-Rops; Rops Mounting Group | 1 |
| 3A***61 | Rops Ar; Rops Arrangement | 1 |
| 3A***62 | Lighting Group; Lighting Group | 1 |
8v3192 Rops Ar-With Wipers
| 8V***92 | Rops Ar; Roll-Over Protection Arrangement | 1 |
| 8V***33 | Rops Group; Roll-Over Protective System Group | 1 |
| 8V***34 | Wiper & Washer Group; Washer And Wiper Group | 1 |
3a6785 Rops Ar-Enclosed
| 3A***15 | Lighting Group; Lighting System Group | 1 |
| 3A***35 | Seat Suspended Group; Suspended Seat Group | 1 |
| 3A***84 | Mounting Group-Rops; Rops Mounting Group | 1 |
3a6787 Roll-Over Protective System Arrangement-Open
| 2H***55 | Bolt--R.H. Front Rops Leg To Support Assembly | 12 |
| 3A***19 | Lighting Group | 1 |
| 3A***87 | Rops Ar-Open | 1 |
8a3045 Roll-Over Protective Structure Group-Enclosed-Part 2 Of 3
| 8A***45 | Rops Group; Roll-Over Protective System Group | 1 |
8v7933 Rops Gp-Part 3 Of 3
| 8V***33 | Rops Group; Roll-Over Protective System Group | 1 |
8a3045 Roll-Over Protective Structure Group-Enclosed-Part 3 Of 3
| 8A***45 | Rops Group; Roll-Over Protective System Group | 1 |
8v7933 Rops Gp-Part 2 Of 3
| 8V***33 | Rops Group; Roll-Over Protective System Group | 1 |
8p2150 Roll-Over Protective Structure Group
| 8P***50 | Rops Group | 1 |
8a3058 Roll-Over Protective System Arrangement
| 8A***50 | Mounting Group-Rops; Roll-Over Protective Structure Mounting Group | 1 |
| 8A***58 | Rops Group | 1 |
| 8A***60 | Lighting Group; Lighting Group | 1 |
8v7933 Rops Gp-Part 1 Of 3
| 8V***33 | Rops Group; Roll-Over Protective System Group | 1 |
8a3045 Roll-Over Protective Structure Group-Enclosed-Part 1 Of 3
| 8A***45 | Rops Group; Roll-Over Protective System Group | 1 |
9g5920 Seat Support Group-Part 1 Of 2
| 9G***20 | Seat & Support Group | 1 |
9g5920 Seat Support Group-Part 2 Of 2
| 9G***20 | Seat & Support Group | 1 |
7v3848 Seat And Support Group-Part 2 Of 2
| 7V***48 | Seat & Support Group | 1 |
9g5920 Seat & Support Group-Part 1 Of 2
| 9G***20 | Seat & Support Group | 1 |
7v3848 Seat And Support Group-Part 1 Of 2
| 7V***48 | Seat & Support Group | 1 |
9g5920 Seat & Support Group-Part 2 Of 2
| 9G***20 | Seat & Support Group | 1 |
3a5259 Seat Assembly
| 3A***59 | Seat As | 1 |
7v9507 Seat Belt Gp
| 7V***07 | Seat Belt Group | 1 |
5s0045 Seat Assembly
| 5S***45 | Seat Group | 1 |
9k0682 Shaft And Link Assembly
| 9K***82 | Shaft & Link As | 1 |
8a3052 Washer Group-24 Volt
| 8A***52 | Washer Group; Washer Group | 1 |
5p7762 Windshield Washer Group
| 5P***62 | Washer Group-Windshield | 1 |
6t5008 Sliding Window Assembly
| 6T***08 | Window Group-Cab; (Rear Sliding) | 1 |
8v7934 Washer & Wiper Group
| 8V***34 | Wiper & Washer Group; Washer And Wiper Group | 1 |
3t0174 Wiper Group
| 3T***74 | Wiper Group | 1 |
1v3079 Wiper Group-24 Volt-Replaced By 1v4358
| 1V***79 | Wiper Group | 1 |
1v4358 Wiper Group-24 Volt-Field Installation
| 1V***58 | Wiper Group; Basic Wiper Group | 1 |
8p2127 Windshield Wiper Group-Part 1 Of 2
| 8P***27 | Wiper Group-Windshield | 1 |
8p2127 Windshield Wiper Group-Part 2 Of 2
| 8P***27 | Wiper Group-Windshield | 1 |
Chassis And Undercarriage
7g1776 Floorplate Group
| 7G***76 | Floorplate Group | 1 |
5k3639 Equalizer Bar Group
| 5K***39 | Bar Group-Equalizer; Equalizer Bar Group | 1 |
5v7755 Non Rops Mounting Conversion Arrangement
| 5V***41 | Support Group-Fender; Non-Rops Front Fender Support Group | 1 |
| 5V***46 | Support Group-Fender; Front Non Rops Fender Support Group | 1 |
| 5V***55 | Conversion Ar | 1 |
5v7756 Non Rops Mounting Conversion Arrangement
| 2S***15 | Washer 4.78 mm(.188 In.) Thick; Washer- Front Support To Frame | 16 |
| 5V***41 | Support Group-Fender; Non-Rops Front Fender Support Group | 1 |
| 5V***56 | Conversion Ar | 1 |
5v8506 Front Counterweight Group-300 Kg (655 Lb.)
| 5V***06 | Counterweight Group-Front | 1 |
9h5806 Drawbar Group-Fixed
| 9H***06 | Drawbar Group | 1 |
9k8513 Drawbar Group-Swinging
| 9K***13 | Drawbar Group-Swinging | 1 |
7v1646 Engine Enclosure Group-Perforated
| 7V***46 | Enclosure Group-Engine | 1 |
5v5821 Engine Enclosure Group-Type 1
| 5V***21 | Enclosure Group-Engine; Engine Enclosure Group | 1 |
5v5821 Engine Enclosure Group-Type 2
| 5V***21 | Enclosure Group-Engine; Engine Enclosure Group | 1 |
8v1068 Engine Enclosure Group
| 8V***68 | Enclosure Group-Engine | 1 |
5v7825 Fender Group
| 5V***25 | Fender Group | 1 |
5v7758 Fender Group
| 5V***58 | Fender Group; Fender Group | 1 |
7v9295 Frame Group-Resilient Mount
| 7V***95 | Frame Group; Frame Group--Resilient Mount | 1 |
5v7824 Main Frame Group
| 5V***24 | Frame Group | 1 |
3a3976 Frame Gp-Track Roller
| 3A***76 | Frame Group-Track Roller; Track Roller Frame Group | 1 |
8k5234 Track Roller Frame Group
| 8K***34 | Frame Group-Track Roller | 1 |
8v5583 Track Roller Frame Group
| 8V***83 | Frame Group-Track Roller | 1 |
3y0886 Crankcase Guard Group
| 3Y***86 | Guard Group-Crankcase; Crankcase Guard Group | 1 |
7v6817 Fuel Valve And Lines Guard Group
| 7V***17 | Guard Group-Lines | 1 |
7v6700 Lines Guard Group-Sound
| 7V***00 | Guard Group-Lines; Lines Guard Group-Sound | 1 |
3v7980 Precleaner Guard Group
| 3V***80 | Guard Group-Precleaner | 1 |
9k4562 Radiator Guard Group-Type 2
| 9K***62 | Guard Group-Radiator | 1 |
9k2339 Radiator Guard Group
| 9K***39 | Guard Group-Radiator | 1 |
9k1408 Radiator Guard Group-Type 2
| 9K***08 | Guard Group-Radiator; Radiator Guard Group | 1 |
1v4173 Radiator Guard Group
| 1V***73 | Guard Group-Radiator | 1 |
3a7367 Radiator Guard Group
| 3A***67 | Guard Group-Radiator | 1 |
9k2712 Radiator-Guard Gp Type 1
| 9K***12 | Guard Group-Radiator | 1 |
9k4562 Radiator Guard Group-Type 1
| 9K***62 | Guard Group-Radiator | 1 |
9k2712 Radiator Guard Group-Type 2
| 9K***12 | Guard Group-Radiator | 1 |
9k1408 Radiator Guard Gp
| 9K***08 | Guard Group-Radiator; Radiator Guard Group | 1 |
8v5038 Guard Gp-Recoil Mechanism
| 8V***38 | Guard Group-Recoil Mechanism | 1 |
7k4440 Guard Gp-Track Guiding-Center-Type 2
| 7K***40 | Guard Group-Track Guide | 1 |
7k4440 Guard Gp-Track Guiding-Center-Type 1
| 7K***40 | Guard Group-Track Guide | 1 |
8v5581 Track Roller Guard Group
| 8V***81 | Guard Group-Track Roller | 1 |
6w0534 Track Roller Guard Group
| 6W***34 | Guard Group-Track Roller | 1 |
1v4270 Track Roller Dirt Guard Group
| 1V***70 | Guard Group-Track Roller | 1 |
3a3983 Track Roller Frame Guard Group
| 3A***83 | Guard Group-Track Roller Frame; Track Roller Frame Guard Group | 1 |
5k4598 Guard Gp-Track Roller Frame
| 5K***98 | Guard Group-Track Roller Frame | 1 |
3v3625 Hitch Group
| 3V***25 | Hitch Group | 1 |
5v7826 Hood And Dash Group - Part 1 Of 3
| 5V***26 | Hood & Dash Group | 1 |
5v7826 Hood & Dash Group-Part 2 Of 3
| 5V***26 | Hood & Dash Group | 1 |
5v7826 Hood And Dash Group - Part 2 Of 3
| 5V***26 | Hood & Dash Group | 1 |
5v7826 Hood & Dash Group-Part 1 Of 3
| 5V***26 | Hood & Dash Group | 1 |
5v7826 Hood And Dash Group - Part 3 Of 3
| 5V***26 | Hood & Dash Group | 1 |
5v7826 Hood & Dash Group-Part 3 Of 3
| 5V***26 | Hood & Dash Group | 1 |
6k4438 Front Pull Hook Group
| 6K***38 | Hook Group-Front Pull | 1 |
5k4357 Front Idler Group-Part 2 Of 2
| 5K***57 | Idler Group-Front; Front Idler Group | 1 |
5k4357 Front Idler Group-Part 1 Of 2
| 5K***57 | Idler Group-Front; Front Idler Group | 1 |
1v5093 Link As-Track
| 1V***93 | Link As-Track; Link As Track | 1 |
1v4598 Link As-Track
| 1V***98 | Link As-Track | 1 |
7v8345 Mounting Gp-Cab-Part 2 Of 2
| 7V***45 | Mounting Group-Cab; Cab Mounting Group | 1 |
7v8345 Mounting Gp-Cab-Part 1 Of 2
| 7V***45 | Mounting Group-Cab; Cab Mounting Group | 1 |
8p3864 Cab Mounting Gp-Part 2 Of 2
| 8P***64 | Mounting Group-Cab | 1 |
8p3864 Cab Mounting Gp-Part 1 Of 2
| 8P***64 | Mounting Group-Cab | 1 |
3a6860 Roll-Over Protective Structure Mounting Group
| 3A***60 | Mounting Group-Rops; Rops Mounting Group | 1 |
7v5331 Roll-Over Protective Structure Mounting Group
| 7V***31 | Mounting Group-Rops; Roll-Over Protective System Mounting Group | 1 |
3v2481 Roll-Over Protective Structure Mounting Group
| 3V***81 | Mounting Group-Rops | 1 |
3a6444 Roll-Over Protective Structure Mounting Group
| 3A***44 | Mounting Group-Rops; Rops Mounting Group | 1 |
3a6434 Roll-Over Protective Structure Mounting Gp
| 3A***34 | Mounting Group-Rops; Rops Mounting Group | 1 |
3a7109 Mounting Gp-Rops
| 3A***09 | Mounting Group-Rops; Rops Mounting Group | 1 |
3a6784 Roll-Over Protective Structure Mounting Group
| 3A***84 | Mounting Group-Rops; Rops Mounting Group | 1 |
8v3095 Roll-Over Protective Structure Mounting Group
| 8V***95 | Mounting Group-Rops | 1 |
8a3050 Roll-Over Protective Structure Mounting Gp
| 8A***50 | Mounting Group-Rops; Roll-Over Protective Structure Mounting Group | 1 |
3a6858 Roll-Over Protective Structure Mounting Group
| 3A***58 | Mounting Group-Rops; Rops Mounting Group | 1 |
6k9880 Roller Gp-Track Roller-2 Required
| 6K***80 | Roller Group-Track Carrier; (Upper) | 1 |
6k9880 Roller Gp-Track Carrier
| 6K***80 | Roller Group-Track Carrier; (Upper) | 1 |
9p4211 Track Roller Group-Double Flange-6 Required
| 9P***11 | Roller Group-Track Double Flange; Track Roller Group-Double Flange | 1 |
9p4208 Track Roller Group-Single Flange-4 Required
| 9P***08 | Roller Group-Track Single Flange; Track Roller Group-Single Flange | 1 |
5v7146 Non Rops Rear Fender Support Group
| 5V***46 | Support Group-Fender; Front Non Rops Fender Support Group | 1 |
5v7141 Non Rops Front Fender Support Group
| 5V***41 | Support Group-Fender; Non-Rops Front Fender Support Group | 1 |
3a6345 Sound Suppression Arrangement-Tractor
| 1V***73 | Guard Group-Radiator | 1 |
| 2P***79 | Radiator Group; Radiator Group | 1 |
| 3A***64 | Support Group-Engine; Engine Support Group--Rear | 1 |
7v1596 Sound Suppression Arrangement
| 3A***63 | Certification Plate; Mount Above Serial No. Plate On Right Side Of Loader Frame | 1 |
| 3A***51 | Certification Plate-Mounted On Dash | 1 |
| 3A***45 | Suppression Ar-Sound; Sound Suppression Arrangement | 1 |
7v6486 Sound Suppression Group-Tractor Parts
| 7V***86 | Suppression Group-Sound; Sound Suppression Group--Tractor Parts | 1 |
3a3980 Track Roller Frame Arrangement-Wide Gauge
| 1V***17 | Track Group; Track Group | 2 |
| 3A***76 | Frame Group-Track Roller; Track Roller Frame Group | 1 |
| 3A***80 | Track Ar-Wide Gauge | 1 |
1v4617 Track Gp-2 Required
| 1M***08 | Nut-Track | 156 |
| 1V***98 | Link As-Track | 1 |
| 1V***17 | Track Group; Track Group | 1 |
1v5094 Track Gp-2 Required
| 1M***08 | Nut-Track | 156 |
| 1V***90 | Shoe-Track-Master | 1 |
| 1V***93 | Link As-Track; Link As Track | 39 |
6t2466 Track Group-510mm(20in.)Grouser Shoe-Sealed
| 1M***08 | Nut-Track | 156 |
| 1V***98 | Link As-Track | 1 |
| 1V***15 | Shoe-Grouser Track | 39 |
Cooling System
8n4457 Base Gp-Oil Filter
| 8N***57 | Base Group-Oil Filter; Base Group-Engine Oil Filter | 1 |
1p4244 Breather Group
| 1P***44 | Breather Group | 1 |
2p6215 Cooler Gp-Engine Oil
| 2P***15 | Cooler Group-Engine Oil; Oil Cooler Group Engine | 1 |
2w7280 Cooler Gp Filter Base & Engine Oil
| 2W***80 | Cooler Group-Filter Base & Eng Oil | 1 |
2w7279 Cooler Gp-Filter Base & Engine Oil
| 2W***79 | Cooler Group-Filter Base & Eng Oil; Cooler Gp-Filter Base & Engine Oil | 1 |
2p6510 Transmission Oil Cooler Group
| 2P***10 | Cooler Group-Transmission Oil; Transmission Oil Cooler Group | 1 |
2p6508 Transmission Oil Cooler Group
| 2P***08 | Cooler Group-Transmission Oil; Transmission Oil Cooler Group | 1 |
2w7251 Transmission Oil Cooler Group
| 2W***51 | Cooler Group-Transmission Oil; Transmission Oil Cooler Group | 1 |
2s6096 Protection Cover Group-Radiator Cap
| 2S***96 | Cover Group-Protection; Protection Cover Group-- Radiator Cap | 1 |
1n3599 Protection Cover Group-Radiator Cap
| 1N***99 | Cover Group-Protection; Radiator Cap Protection Cover Group | 1 |
2p4602 Blower Fan & Guard Group
| 2P***02 | Fan Group-Blower | 1 |
4n8870 Blower Fan Group
| 4N***70 | Fan Group-Blower; Blower Fan And Guard Group | 1 |
8n8094 Fumes Disposal Group
| 8N***94 | Fumes Disposal Group; Fumes Disposal Group | 1 |
2p4642 Radiator Core Protection Grid Group
| 2P***42 | Grid Group-Sand Blast Eroding | 1 |
8n7843 Housing And Regulator Gp
| 8N***43 | Housing & Regulator Group; Housing And Regulator Group | 1 |
2p8164 Regulator And Housing Group
| 2P***64 | Housing & Regulator Group; Regulator And Housing Group | 1 |
7n7211 Lines Gp-Water
| 7N***11 | Lines Group-Water; Water Lines Group | 1 |
2p7741 Water Lines Gp-Pipe
| 2P***41 | Lines Group-Water; Water Lines Group-- Pipe | 1 |
2w6779 Water Lines Group
| 2W***79 | Lines Group-Water | 1 |
8n4112 Lines Gp-Water
| 8N***12 | Lines Group-Water; -Bypass Relief | 1 |
7n5908 Water Pump Group
| 7N***08 | Pump Group-Water | 1 |
2w8002 Pump Gp-Water*R
| 2W***02 | Pump Group-Water; Water Pump (Assembly) | 1 |
7n5908 Pump Gp-Water
| 7N***08 | Pump Group-Water | 1 |
8n3619 Radiator Group-Rear View - Part 1 Of 2
| 8N***19 | Radiator Group; Radiator Group | 1 |
2p8179 Radiator Group-Part 2 Of 2
| 2P***79 | Radiator Group; Radiator Group | 1 |
8n3619 Radiator Group-Side View - Part 2 Of 2
| 8N***19 | Radiator Group; Radiator Group | 1 |
2p8179 Radiator Group-Part 1 Of 2
| 2P***79 | Radiator Group; Radiator Group | 1 |
Engine Arrangement
8n3071 Engine Arrangement-Part 2 Of 2
| 1P***44 | Breather Group | 1 |
| 2P***84 | Pump Group-Engine Oil; Engine Oil Pump Group | 1 |
| 2P***15 | Cooler Group-Engine Oil; Oil Cooler Group Engine | 1 |
5d8754 Engine Arrangement
| 2P***40 | Lines Group-Air; Air Lines Group | 1 |
| 2P***31 | Drive Group-Fan; Fan Drive Group | 1 |
| 3P***38 | Pipe Group-Exhaust; Exhaust Pipe Group | 1 |
2w1876 Engine Arrangement - Part 1 Of 2
| 1W***72 | Balancer Group; Balancer Group | 1 |
| 1W***88 | Piston & Rod Group; Connecting Rod And Piston Group | 4 |
| 2P***19 | Housing Group-Flywheel; Flywheel Housing Group | 1 |
8n3071 Engine Arrangement-Part 1 Of 2
| 1W***72 | Balancer Group; Balancer Group | 1 |
| 1W***88 | Piston & Rod Group; Connecting Rod And Piston Group | 4 |
| 2P***19 | Housing Group-Flywheel; Flywheel Housing Group | 1 |
6c0112 Engine Arrangement
| 2P***96 | Vee Belt Set (Consists Of 2 Belts); Vee Belt Set (Consists Of 2 Belts) | 1 |
| 2P***40 | Lines Group-Air; Air Lines Group | 1 |
| 2P***31 | Drive Group-Fan; Fan Drive Group | 1 |
5c8725 Sound Suppression Engine Ar
| 5C***25 | Engine Ar; Sound Suppression Engine Arrangement | 1 |
| 5C***54 | Engine Ar; Sound Suppression Arrangement-Engine | 1 |
| 5C***01 | Suppression Ar-Sound; Sound Suppression Arrangement-Engine | 1 |
2w1876 Engine Arrangement-Part 2 Of 2
| 1P***44 | Breather Group | 1 |
| 2P***84 | Pump Group-Engine Oil; Engine Oil Pump Group | 1 |
| 2P***15 | Cooler Group-Engine Oil; Oil Cooler Group Engine | 1 |
5c8901 Sound Suppression Arrangement-Engine Parts - Type 1
| 4N***37 | Pipe Group-Exhaust; Exhaust Pipe Group | 1 |
| 5C***01 | Suppression Ar-Sound; Sound Suppression Arrangement-Engine | 1 |
| 6N***47 | Pulley Group; Pulley Group | 1 |
5c8901 Sound Suppression Arrangement-Engine Parts-Type 2
| 1N***79 | Fastener Group; Exhaust Manifold Fastener Group | 1 |
| 1W***18 | Trunnion Group-Engine; Trunnion Group | 1 |
| 1W***24 | Panel Group-Sound Suppression; Sound Suppression Panel Group | 1 |
Fuel System And Governor
8p2490 Decelerator Control Group-Type 1
| 8P***90 | Decelerator Control Group | 1 |
8p2490 Control Gp-Decelerator-Type 2
| 8P***90 | Decelerator Control Group | 1 |
9g8847 Protection Cap Group-Fuel Tank
| 9G***47 | Cap Group-Protection; Fuel Tank Protection Cap Group | 1 |
8p0456 Protection Cap Group-Fuel Tank-Replaced By 9g8847-Page 58.01
| 8P***56 | Cap Group-Protection | 1 |
3v3142 Governor Control Group-Part 1 Of 2
| 3V***42 | Control Group-Governor | 1 |
3v3142 Governor Control Group-Part 2 Of 2
| 3V***42 | Control Group-Governor | 1 |
4n4510 Governor Cover Group
| 4N***10 | Cover Group-Governor; Governor Cover Group | 1 |
1w8633 Fuel Filter Assembly
| 1W***33 | Filter As-Fuel | 1 |
4n3303 Fuel Filter Group
| 4N***03 | Filter Group-Fuel; Fuel Filter Group | 1 |
7n1788 Governor & Fuel Injection Pump Group-Part 1 Of 4
| 7N***88 | Gov & Fuel Inj Pump Group | 1 |
8n3533 Governor & Fuel Injection Pump Group
| 8N***33 | Gov & Fuel Inj Pump Group; Governor And Fuel Injection Lines Group. | 1 |
7n1788 Governor & Fuel Injection Pump Group-Part 2 Of 4
| 7N***88 | Gov & Fuel Inj Pump Group | 1 |
8n3533 Pump Gp-Governor & Fuel Injection
| 8N***33 | Gov & Fuel Inj Pump Group; Governor And Fuel Injection Lines Group. | 1 |
7n1788 Governor & Fuel Injection Pump Group-Part 4 Of 4
| 7N***88 | Gov & Fuel Inj Pump Group | 1 |
7n1788 Governor & Fuel Injection Pump Group-Part 3 Of 4
| 7N***88 | Gov & Fuel Inj Pump Group | 1 |
7n3651 Drain Lines Group
| 7N***51 | Lines Group-Drain; Drain Lines Group | 1 |
5v4289 Fuel Lines Group-Part 1 Of 2
| 5V***89 | Lines Group-Fuel | 1 |
5v4289 Fuel Lines Group-Part 2 Of 2
| 5V***89 | Lines Group-Fuel | 1 |
7n1648 Fuel Injection Lines Group
| 7N***48 | Lines Group-Fuel Injection; Fuel Injection Lines Group | 1 |
4n3287 Fuel Priming Pump Group
| 4N***87 | Pump Group-Fuel Priming; Pump Group-Fuel Priming | 1 |
8n3534 Governor & Fuel Injection Pump Group
| 8N***34 | Pump Group-Gov,Fuel Inj,Fuel Tfr | 1 |
3a7420 Fuel Tank Group-195 Liters(51 Gallons)
| 3A***20 | Tank Group-Fuel | 1 |
5v5727 Fuel Tank Group
| 5V***27 | Tank Group-Fuel | 1 |
3a7421 Fuel Tank Group
| 3A***21 | Tank Group-Fuel | 1 |
8v7560 Fuel Tank Group-153 Liters(40 Gallons)
| 8V***60 | Tank Group-Fuel | 1 |
6n0454 Control Gp-Torque
| 6N***54 | Torque Control Group | 1 |
6n0509 Torque Control Group
| 6N***09 | Torque Control Group | 1 |
6n0581 Control Gp-Torque
| 6N***81 | Torque Control Group | 1 |
Hydraulic System
9g9288 Protection Cover Group-Hydraulic Tank Cap
| 9G***88 | Protection Cover Group; -Hydraulic Tank-Steering Tank Fill Cap-Hydraulic Tank Fill Cap | 1 |
6j708 Brace Assembly-L.H.
| 6J***08 | Brace As; Brace Assembly--Left Hand | 1 |
3g2806 Cartridge Group-91 L/Min (24 Gpm)*R
| 3G***06 | Cartridge Group | 1 |
9v0447 Hydraulic Control Arrangement-4s Bulldozer & Tilt Cylinder
| 1U***98 | Tank Group-Hydraulic | 1 |
| 3V***76 | Lines Group-Attachment; Lines Group -- Attachment | 1 |
| 3V***93 | Mounting Group-Valve; Implement Control Valve Mounting Group | 1 |
3v6552 Hydraulic Control Arrangement-Bulldozer & Tilt Cylinder
| 1U***98 | Tank Group-Hydraulic | 1 |
| 3G***04 | Tank Group-Hydraulic; Hydraulic Tank Group | 1 |
| 3G***64 | Valve Group-Bank; Bank Valve Group | 1 |
9v0448 Hydraulic Control Arrangement
| 1U***98 | Tank Group-Hydraulic | 1 |
| 3V***76 | Lines Group-Attachment; Lines Group -- Attachment | 1 |
| 3V***93 | Mounting Group-Valve; Implement Control Valve Mounting Group | 1 |
3v6551 Hydraulic Control Arrangement-Bulldozer
| 1U***98 | Tank Group-Hydraulic | 1 |
| 3D***24 | O-Ring - For Oil Drain & Level Plug (Items 3 & 7) | 2 |
| 3G***04 | Tank Group-Hydraulic; Hydraulic Tank Group | 1 |
9v0446 Hydraulic Control Arrangement-4s Bulldozer
| 1U***98 | Tank Group-Hydraulic | 1 |
| 3D***24 | O-Ring - For Oil Drain & Level Plug (Items 3 & 7) | 2 |
| 3V***76 | Lines Group-Attachment; Lines Group -- Attachment | 1 |
4v0442 Hydraulic Hand Control Group - Part 1 Of 2
| 4V***42 | Control Group-Hydraulic Hand; Hydraulic Hand Control Group | 1 |
4v0442 Hydraulic Hand Control Group - Part 2 Of 2
| 4V***42 | Control Group-Hydraulic Hand; Hydraulic Hand Control Group | 1 |
4v0439 Hydraulic Hand Control Group - Type 1
| 4V***39 | Control Group-Hydraulic Hand; Hydraulic Hand Control Group | 1 |
4v0439 Hydraulic Hand Control Group - Type 2
| 4V***39 | Control Group-Hydraulic Hand; Hydraulic Hand Control Group | 1 |
3v6633 Hydraulic Hand Control Group-Bulldozer-Type 1
| 3V***33 | Control Group-Hydraulic Hand; Hydraulic Hand Control Group | 1 |
3v6633 Hydraulic Hand Control Group-Bulldozer-Type 2
| 3V***33 | Control Group-Hydraulic Hand; Hydraulic Hand Control Group | 1 |
3v6633 Hydraulic Hand Control Group-Type 3
| 3V***33 | Control Group-Hydraulic Hand; Hydraulic Hand Control Group | 1 |
4v0439 Hydraulic Hand Control Group - Type 3
| 4V***39 | Control Group-Hydraulic Hand; Hydraulic Hand Control Group | 1 |
5d1910 Protection Cover Group-Hydraulic Tank Cap-Replaced By 9g9288
| 5D***10 | Cover Group-Protection; Protection Cover Group Hydraulic Tank Cap | 1 |
6j819 Tilt Cylinder Arrangement
| 1A***35 | Bolt 2.00 In. (5.08 cm) Long | 4 |
| 3B***08 | Lockwasher Handrails To Dash | 4 |
| 3B***10 | Lockwasher Use With Customer'S Grounding Bolt | 4 |
4t4575 Lift Cylinder Group-2 Required
| 4T***75 | Cylinder Group; Bulldozer Lift Cylinder Group | 1 |
3g0811 Lift Cylinder Group (Chg. B0-B3) -2 Required
| 3G***11 | Cylinder Group-Lift; Bulldozer Cylinder Group | 1 |
5j1603 Tilt Cylinder (Chg B8)
| 5J***03 | Cylinder Group-Tilt; Tilt Cylinder Group | 1 |
9j1212 Oil Filter Group
| 9J***12 | Filter Group-Oil; -Hydraulic | 1 |
7v6555 Lines Guard Group
| 7V***55 | Guard Group-Lines; Pump Lines Guard Group | 1 |
3v0076 Attachment Lines Group-Type 2
| 3V***76 | Lines Group-Attachment; Lines Group -- Attachment | 1 |
3v0076 Attachment Lines Group-Type 1
| 3V***76 | Lines Group-Attachment; Lines Group -- Attachment | 1 |
9v0445 Bulldozer Lines Group
| 9V***45 | Lines Group-Bulldozer; Lines Group - Bulldozer | 1 |
3v0080 Bulldozer Lines Group - Replaced By 9v0445
| 3V***80 | Lines Group-Dozer | 1 |
7v2083 Pump Lines Group-Type 1
| 7V***83 | Lines Group-Pump; Pump Lines Group--2 Valve | 1 |
7v2084 Pump Lines Group-3 Valves
| 7V***84 | Lines Group-Pump; Pump Lines Group--3 Valve | 1 |
7v2083 Pump Lines Group-Type 2
| 7V***83 | Lines Group-Pump; Pump Lines Group--2 Valve | 1 |
3v6266 Rear Attachment Lines Group
| 3V***66 | Lines Group-Rear; Rear Attachment Lines Group-N0. 3 Valve. | 1 |
3v5602 Return & Filter Lines Group-Type 1
| 3V***02 | Lines Group-Return & Filter; Lines Group -- Return And Filter | 1 |
3v5602 Return & Filter Lines Group-Type 2
| 3V***02 | Lines Group-Return & Filter; Lines Group -- Return And Filter | 1 |
3v5602 Return & Filter Lines Group-Type 3
| 3V***02 | Lines Group-Return & Filter; Lines Group -- Return And Filter | 1 |
4v447 Tilt Cylinder Lines Group
| 4V***47 | Lines Group-Tilt Cylinder; Tilt Cylinder Lines Group | 1 |
5j2361 Tilt Cylinder Mounting Group
| 5J***61 | Mounting Group-Cylinder; Tilt Cylinder Mounting Group | 1 |
3v5969 Hydraulic Tank Mounting Group
| 3V***69 | Mounting Group-Hydraulic Tank; Hydraulic Tank And Mounting Group | 1 |
3v2893 Implement Control Valve Mounting Group
| 3V***93 | Mounting Group-Valve; Implement Control Valve Mounting Group | 1 |
9j5082 Vane Pump Group
| 9J***82 | Pump Group-Vane | 1 |
8j8483 Vane Pump Group
| 8J***83 | Pump Group-Vane; Pump And Mounting Group | 1 |
3g1204 Hydraulic Tank Group-Part 2 Of 2
| 3G***04 | Tank Group-Hydraulic; Hydraulic Tank Group | 1 |
1u2798 Tank Gp-Hydraulic-Part 2 Of 2
| 1U***98 | Tank Group-Hydraulic | 1 |
3g1204 Hydraulic Tank Group-Part 1 Of 2
| 3G***04 | Tank Group-Hydraulic; Hydraulic Tank Group | 1 |
1u2798 Tank Gp-Hydraulic-Part 1 Of 2
| 1U***98 | Tank Group-Hydraulic | 1 |
5a7122 Trunnion Group
| 5A***22 | Trunnion Group; Trunnion Group | 1 |
3g2264 Bank Valve Group-2 Stems - Replaced By 4t0910
| 3G***64 | Valve Group-Bank; Bank Valve Group | 1 |
4t0911 Bank Valve Group--3 Stems
| 4T***11 | Valve Group-Bank 3; Valve Group-3 Bank | 1 |
4t0910-Bank Valve Group--2 Stems
| 4T***10 | Valve Group-Bank-2; Valve Group--2 Bank | 1 |
8j9471 Check Valve Group
| 8J***71 | Valve Group-Check; -Lift Cylinder Circuit | 1 |
3g4726 Control Valve Group - Replaced By 4t0484
| 3G***26 | Valve Group-Control | 1 |
4t0484 Control Valve Group
| 4T***84 | Valve Group-Control; (Lift) | 1 |
9j0718 Control Valve Group
| 9J***18 | Valve Group-Control; (Tilt) | 1 |
3g2705 Relief Valve Group-Pilot Operated
| 3G***05 | Valve Group-Relief | 1 |
Implements
5j3003 Blade Group
| 5J***03 | Blade Group | 1 |
5j3255 Cylinder Bracket Gp
| 5J***55 | Bracket Group-Cylinder; Cylinder Bracket Group | 1 |
3a5339 Bulldozer Arrangement-Straight - Replaced By 3a7110
| 3A***39 | Bulldozer Ar | 1 |
| 3G***11 | Cylinder Group-Lift; Bulldozer Cylinder Group | 2 |
| 5J***55 | Bracket Group-Cylinder; Cylinder Bracket Group | 1 |
4t4918 Bulldozer Arrangement-Straight
| 4T***75 | Cylinder Group; Bulldozer Lift Cylinder Group | 2 |
| 4T***18 | Bulldozer Ar | 1 |
| 5J***55 | Bracket Group-Cylinder; Cylinder Bracket Group | 1 |
3a7110 Bulldozer Arrangement-Straight
| 3A***10 | Bulldozer Ar-Straight | 1 |
| 4T***75 | Cylinder Group; Bulldozer Lift Cylinder Group | 2 |
| 5J***55 | Bracket Group-Cylinder; Cylinder Bracket Group | 1 |
7j3539 Bulldozer Arrangement-Straight
| 4B***59 | Drive Screw Serial Number Plate | 2 |
| 5A***22 | Trunnion Group; Trunnion Group | 1 |
| 5J***03 | Blade Group | 1 |
5j7430 Push Arm & Brace Group
| 5J***30 | Push Arm & Brace Group; Push Arm And Brace Group | 1 |
Lubrication System
1n4297 Oil Level Gauge Protection Group
| 1N***97 | Oil Level Gauge Protection Group; Oil Level Gauge Protection Group | 1 |
2p6189 Oil Pan Fastener Group
| 2P***89 | Fastener Group-Oil Pan; Oil Pan Fastener Group | 1 |
2p6855 Oil Filler Group
| 2P***55 | Filler Group-Oil | 1 |
2p6854 Protection Cover Gp-Oil Filler Cap
| 2P***54 | Filler Group-Oil; Protection Cover Group Oil Filler Cap | 1 |
2p6475 Oil Filter Group
| 2P***75 | Filter Group-Engine Oil; Oil Filter Group (10z1 ~ 10z7023) | 1 |
2p6491 Oil Level Gauge Group
| 2P***91 | Gauge Group-Oil Level (Dipstick) | 1 |
2p6512 Lines Gp-Engine Oil
| 2P***12 | Lines Group-Engine Oil; Engine Oil Lines Group | 1 |
2p6155 Oil Pan Group
| 2P***55 | Pan Group-Oil; Oil Pan Group | 1 |
5n8553 Protection Cover Group-Oil Filler Cap
| 5N***53 | Protection Group-Vandalism; Protection Gp-Vandalism-Oil Filler Cap | 1 |
6n1568 Oil Level Gauge Protection Gp
| 6N***68 | Protection Group-Vandalism | 1 |
4w2448 Pump Gp-Engine Oil*R
| 4W***48 | Pump Group-Engine Oil; Pump Gp-Engine Oil Gear | 1 |
6n2642 Pump Gp-Engine Oil
| 0S***90 | Bolt; (3/8-16x2in)(Clip Thru Spacer To Bracket As) | 1 |
| 1P***46 | Washer-Hard; (10.2x35x6-mm Thk) | 1 |
| 2P***85 | Pump Group-Engine Oil | 1 |
2p1785 Oil Pump Group-Engine Oil*R
| 2P***85 | Pump Group-Engine Oil | 1 |
2p1784 Oil Pump Group
| 2P***84 | Pump Group-Engine Oil; Engine Oil Pump Group | 1 |
Power Train-Power Transmission Unit
7v8650 Transmission Control Gp-Part 2 Of 2
| 7V***50 | Control Group-Transmission | 1 |
7v8650 Transmission Control Gp-Part 1 Of 2
| 7V***50 | Control Group-Transmission | 1 |
2p9185 Transmission Hydraulic Control Group
| 2P***85 | Control Group-Transmission Hydraulic | 1 |
8p6221 Torque Converter Cover Group
| 8P***21 | Cover Group-Torque Converter | 1 |
6p5020 Flexible Coupling Drive Group
| 6P***20 | Drive Group-Flexible Coupling | 1 |
3v3122 Transmission Oil Filler Group
| 3V***22 | Filler Group-Power Train Oil | 1 |
2s6457 Transmission Filter Group
| 2S***57 | Filter Group-Transmission; (Transmission) | 1 |
2v6560 Final Drive Group-Part 1 Of 3
| 2V***60 | Final Drive Group; Final Drive Group | 1 |
2v6560 Final Drive Group-Part 2 Of 3
| 2V***60 | Final Drive Group; Final Drive Group | 1 |
2v6560 Final Drive Group-Part 3 Of 3
| 2V***60 | Final Drive Group; Final Drive Group | 1 |
4s8710 Transfer Gear Group
| 4S***10 | Gear Group-Transfer | 1 |
9p2287 Power Train Oil Lines Group
| 9P***87 | Lines Group-Power Train Oil | 1 |
3v7731 Transmission Filter Lines Gp
| 3V***31 | Lines Group-Transmission Filter | 1 |
3v2935 Transmission Mounting Group
| 3V***35 | Mounting Group-Transmission | 1 |
6p550 Power Take-Off Group-Part 1 Of 2
| 6P***50 | Power Take-Off Group | 1 |
6p550 Power Take-Off Group-Part 2 Of 2
| 6P***50 | Power Take-Off Group | 1 |
4s8660 Transmission Pump Gp
| 4S***60 | Pump Group-Transmission | 1 |
1t1619 Torque Converter Group
| 1T***19 | Torque Converter Group | 1 |
3t4760 Torque Converter Gp
| 3T***60 | Torque Converter Group | 1 |
1t0750 Torque Converter Group
| 1T***50 | Torque Converter Group | 1 |
3t4757 Torque Converter Gp
| 3T***57 | Torque Converter Group | 1 |
8p4918 Torque Converter Gp
| 8P***18 | Torque Converter Group-W/Hsg | 1 |
8p4916 Torque Converter Group
| 8P***16 | Torque Converter Group-W/Hsg | 1 |
3t4758 Powershift Transmission Ar
| 3T***58 | Transmission Ar | 1 |
9p7252 Powershift Transmission Ar
| 9P***52 | Transmission Ar | 1 |
8p4917 Powershift Transmission Ar
| 8P***17 | Transmission Ar | 1 |
3t4761 Powershift Transmission Ar
| 3T***61 | Transmission Ar | 1 |
5s0886 Transmission Gp
| 5S***86 | Transmission Group | 1 |
2p4416 Planetary Transmission Group-Part 1 Of 2
| 2P***16 | Transmission Group-Planetary | 1 |
2p4416 Planetary Transmission Group-Part 2 Of 2
| 2P***16 | Transmission Group-Planetary | 1 |
9p0857 Transmission Gp
| 9P***57 | Transmission Group-Power Shift | 1 |
7s4621 Pressure Control Valve Group
| 7S***21 | Valve Group-Pressure Control | 1 |
9p1891 Priority Valve Group
| 9P***91 | Valve Group-Priority | 1 |
2p9179 Selector Valve Gp
| 2P***79 | Valve Group-Selector | 1 |
Service Equipment And Supplies
Gasket Kits
| 5P***68 | Kit-Gasket; (Single Cylinder Liner)(Single Cylinder Liner) | 0 |
| 5P***41 | Transmission Filter; Vehicle Serial No. 26w443 To 26w492-Up, 27w1090 To 27w1330-Up And Transmission Serial No. 1pa1-Up | 0 |
| 5P***18 | Engine And Transmission Oil Cooler | 0 |
8p9866 Grease Gun
| 8F***66 | Grease Gun As | 1 |
Name Plates & Transfers
| 03***87 | Film-Parking Brake; In A Vertical Position Beside The Parking Brake Lever | 1 |
| 2P***31 | Film--Cat On Each Side Of Radiator Guard; Film--Cat On Each Side--Above Drum Shaft | 2 |
| 3A***24 | Transfer Group | 1 |
9s7977 Hand Tool Group
| 9S***77 | Tool Group-Hand | 1 |
Starting And Electrical System
7n9720 Alternator Group-24 Volt, 35 Ampere-Type 2
| 7N***20 | Alternator Group; Alternator Group (Robert Bosch) | 1 |
7n9720 Alternator Group-24 Volt, 35 Ampere-Type 1
| 7N***20 | Alternator Group; Alternator Group (Robert Bosch) | 1 |
6n9294 Alternator Gp*R
| 3T***52 | Alternator Group-Charging | 1 |
| 6N***94 | Alternator Group; (24-Volt, 35-Ampere) | 1 |
| 7N***20 | Alternator Group; Alternator Group (Robert Bosch) | 1 |
9g8255 Alternator Group-24 Volt,35 Ampere-Part 1 Of 2
| 9G***55 | Alternator Group-Charging | 1 |
6n5468 Alternator Group-24 Volt, 35 Ampere
| 6N***68 | Alternator Group-Charging | 1 |
3t6352 Alternator Group-24 Volt,35 Ampere-Part 2 Of 2
| 3T***52 | Alternator Group-Charging | 1 |
6t7223 Alternator Gp-24 Volt, 50 Ampere
| 6T***23 | Alternator Group-Charging; Alternator Group-Nippondenso -- 24 Volt, 50 Ampere | 1 |
8n1084 Alternator Gp-24 Volt, 50 Ampere
| 1H***36 | Wire Assembly--Alternator To Engine; Wire Assembly- Alternator To Engine | 1 |
| 2L***58 | Terminal (To Alternator Positionor A Terminal) | 1 |
| 2L***60 | Terminal (9.53 mm(.375 In.) Screw); Terminal--No.8 Wire--3/8 In. Screw | 1 |
3t6352 Alternator Group-24 Volt, 35 Ampere-Part 1 Of 2
| 3T***52 | Alternator Group-Charging | 1 |
9g4574 Alternator Gp
| 9G***74 | Alternator Group-Charging; Alternator Group (Nippondenso) | 1 |
5s9088 Alternator Assembly-24 Volt, 50 Ampere-Part 1 Of 2-Type 1*R
| 5S***88 | Alternator Group-Charging | 1 |
9g9538 Alternator Group-24 Volt, 50 Ampere
| 9G***38 | Alternator Group-Charging | 1 |
3t1888 Alternator Group-24 Volt, 50 Ampere
| 3T***88 | Alternator Group-Charging; Alternator Group Delco-Remy 24 Volt, 50 Ampere | 1 |
9g8255 Alternator Group-24 Volt, 35 Ampere-Part 2 Of 2
| 9G***55 | Alternator Group-Charging | 1 |
5s9088 Alternator Assembly-24 Volt, 50 Ampere-Part 2 Of 2-Type 1*R
| 5S***88 | Alternator Group-Charging | 1 |
5s9088 Alternator Gp-24 Volt, 50 Ampere*R
| 3T***88 | Alternator Group-Charging; Alternator Group Delco-Remy 24 Volt, 50 Ampere | 1 |
| 5S***88 | Alternator Group-Charging | 1 |
| 6T***23 | Alternator Group-Charging; Alternator Group-Nippondenso -- 24 Volt, 50 Ampere | 1 |
5v6288 Battery & Wiring Group-Part 2 Of 3
| 5V***88 | Battery & Wiring Group | 1 |
5v6288 Battery & Wiring Group-Part 3 Of 3
| 5V***88 | Battery & Wiring Group | 1 |
5v6288 Battery & Wiring Group-Part 1 Of 3
| 5V***88 | Battery & Wiring Group | 1 |
8n9751 Fuel Heater Changeover Group-Field Installation
| 8N***51 | Changeover Group; Aftercooler Group--Water | 1 |
9p3118 Harness Assembly
| 9P***18 | Harness As | 1 |
5v5331 Harness Assembly
| 5V***31 | Harness As | 1 |
2s4783 Lamp Gp
| 2S***83 | Lamp Group; (Floodlight) | 1 |
1m1882 Lamp Gp-Flood-24 Volt
| 1M***82 | Lamp Group | 1 |
3a5515 Lighting System Group-4 Lamp-24 Volt-
| 3A***15 | Lighting Group; Lighting System Group | 1 |
3a6859 Lighting Group-Without Lamps-24 Volt
| 3A***59 | Lighting Group; Lighting Group | 1 |
3a5519 Lighting Group-4 Lamp-24 Volt
| 3A***19 | Lighting Group | 1 |
8a3060 Lighting Group
| 8A***60 | Lighting Group; Lighting Group | 1 |
3a7542 Lighting Gp
| 3A***42 | Lighting Group | 1 |
3a7544 Lighting Gp
| 3A***44 | Lighting Group | 1 |
8a3048 Lighting Group-Without Lamps-24 Volt
| 8A***48 | Lighting Group; Lighting Group | 1 |
3a6862 Lighting Group-Without Lamps
| 3A***62 | Lighting Group; Lighting Group | 1 |
3a5682 Lighting Group-Without Lamps-24 Volt
| 3A***82 | Lighting Group | 1 |
8v2802 Lighting Gp-4 Lamp-24 Volt
| 8V***02 | Lighting Group | 1 |
3a5683 Lighting Group-Without Lamps-24 Volt
| 3A***83 | Lighting Group | 1 |
3v3164 Lighting Group-4 Lamp-24 Volt-Type 2
| 3V***64 | Lighting Group-4 Lamp | 1 |
4v2043 Lighting Gp-4 Lamp-24 Volt-Part 1 Of 2
| 4V***43 | Lighting Group-4 Lamp | 1 |
3v3164 Lighting Group-4 Lamp-24 Volt-Type 1
| 3V***64 | Lighting Group-4 Lamp | 1 |
4v1163 Lighting Group-4 Lamp-24 Volt-Replaced By 8v2802-Page 80b
| 4V***63 | Lighting Group-4 Lamp | 1 |
4v2043 Lighting Group-4 Lamp-24 Volt-Part 2 Of 2
| 4V***43 | Lighting Group-4 Lamp | 1 |
3a7540 Lighting Gp-Rops
| 3A***40 | Lighting Group-Rops | 1 |
3t3421 Solenoid Assembly
| 3T***21 | Solenoid As | 1 |
3t3369 Solenoid Switch Assembly
| 3T***69 | Solenoid As | 1 |
3t8635 Solenoid Switch Assembly-24 Volt
| 3T***35 | Solenoid As | 1 |
9s7976 Solenoid Switch Assembly
| 9S***76 | Solenoid As | 1 |
3t4704 Solenoid As - 24 Volt
| 3T***04 | Solenoid As-Starter; (24-Volt) | 1 |
7t8854 Solenoid As-Starting Motor
| 7T***54 | Solenoid As-Starting Motor | 1 |
5v5635 Ether Starting Aid Group
| 5V***35 | Starting Aid Group-Ether | 1 |
7s4090 Electric Starting Motor Group-24 Volt
| 7S***90 | Starting Motor Group-Electric | 1 |
7n1285 Electric Starting Motor Group-24 Volt-Part 1 Of 2
| 7N***85 | Starting Motor Group-Electric; Electric Starting Motor Group-Delco-Remy | 1 |
9g4337 Electric Starting Motor Gp-24 Volt-Part 1 Of 2
| 9G***37 | Starting Motor Group-Electric; Electric Starting Motor Group--Prestolite | 1 |
7n1285 Electric Starting Motor Group-24 Volt-Part 2 Of 2
| 7N***85 | Starting Motor Group-Electric; Electric Starting Motor Group-Delco-Remy | 1 |
9g4337 Electric Starting Motor Group-24 Volt-Part 2 Of 2
| 9G***37 | Starting Motor Group-Electric; Electric Starting Motor Group--Prestolite | 1 |
9g4337 Electric Starting Motor Group-24 Volt-Part 1 Of 2
| 9G***37 | Starting Motor Group-Electric; Electric Starting Motor Group--Prestolite | 1 |
3p0007 Electric Starting Motor Group - 24 Volt
| 3P***07 | Starting Motor Group-Electric | 1 |
| 3T***72 | Starting Motor-Gp Electric; Electric Starting Motor Group--Delco-Remy | 1 |
| 3T***05 | Starting Motor Group-Electric; Starting Motor Group (Robert Bosch) | 1 |
3t6305 Electric Starting Motor Group-24 Volt
| 3T***05 | Starting Motor Group-Electric; Starting Motor Group (Robert Bosch) | 1 |
9g4337 Electric Starting Motor Gp-24 Volt-Part 2 Of 2
| 9G***37 | Starting Motor Group-Electric; Electric Starting Motor Group--Prestolite | 1 |
3t2772 Starting Motor Gp-Electric-Part 2 Of 2
| 3T***72 | Starting Motor-Gp Electric; Electric Starting Motor Group--Delco-Remy | 1 |
3t2772 Starting Motor Gp-Electric-Part 1 Of 2
| 3T***72 | Starting Motor-Gp Electric; Electric Starting Motor Group--Delco-Remy | 1 |
3t2772 Starting Motor-Gp Electric- Part 1 Of 2
| 3T***72 | Starting Motor-Gp Electric; Electric Starting Motor Group--Delco-Remy | 1 |
3t2772 Starting Motor-Gp Electric- Part 2 Of 2
| 3T***72 | Starting Motor-Gp Electric; Electric Starting Motor Group--Delco-Remy | 1 |
7n0718 Disconnect Switch Assembly
| 7N***18 | Switch As-Disconnect; -Battery-Ground Level | 1 |
4m1812 Solenoid Switch Assembly
| 4M***12 | Switch As-Solenoid | 1 |
9g1480 Starter Switch Group
| 9G***80 | Switch Group-Heat Start | 1 |
4v4754 Back-Up Warning Group-Type 2
| 4V***54 | Warning Group-Back-Up | 1 |
4v4754 Back-Up Warning Group-Type 1
| 4V***54 | Warning Group-Back-Up | 1 |
9v0228 Battery And Wiring Group - Part 2 Of 3
| 9V***28 | Wiring & Battery Group | 1 |
9v0228 Battery And Wiring Group - Part 3 Of 3
| 9V***28 | Wiring & Battery Group | 1 |
9v0228 Battery And Wiring Group - Part 1 Of 3
| 9V***28 | Wiring & Battery Group | 1 |
Steering Clutches And Brakes
3v0671 Steering Brake Group - Part 2 Of 2
| 3V***71 | Brake Group-Steering | 1 |
9v7095 Brake Gp-Steering-Part 2 Of 2
| 9V***95 | Brake Group-Steering | 1 |
3v671 Steering Brake Group-Part 2 Of 2
| 3V***71 | Brake Group-Steering | 1 |
3v671 Steering Brake Group-Part 1 Of 2
| 3V***71 | Brake Group-Steering | 1 |
8v9394 Brake Gp-Steering-Part 2 Of 2
| 8V***94 | Brake Group-Steering | 1 |
3v0671 Steering Brake Group - Part 1 Of 2
| 3V***71 | Brake Group-Steering | 1 |
8v9394 Brake Gp-Steering-Part 1 Of 2
| 8V***94 | Brake Group-Steering | 1 |
9v7095 Brake Gp-Steering-Part 1 Of 2
| 9V***95 | Brake Group-Steering | 1 |
3v3132 Steering Clutch Case Group-Part 2 Of 2
| 3V***32 | Case Group-Steering Clutch | 1 |
3v3132 Steering Clutch Case Group-Part 1 Of 2
| 3V***32 | Case Group-Steering Clutch | 1 |
3v3130 Steering Clutch Group
| 3V***30 | Clutch Group-Steering | 1 |
3v3146 Steering Clutch Control Group-Part 1 Of 2
| 3V***46 | Control Group-Steering Clutch | 1 |
3v3146 Steering Clutch Control Group-Part 2 Of 2
| 3V***46 | Control Group-Steering Clutch | 1 |
3v3126 Power Train Oil Filler Group-Steering Clutch Case
| 3V***26 | Filler Group-Power Train Oil | 1 |
3v3144 Steering Lines Group
| 3V***44 | Lines Group-Steering | 1 |
5v8519 Control Valve Group
| 5V***19 | Valve Group | 1 |
8v0354 Control Valve Group
| 8V***54 | Valve Group-Control | 1 |
D4E serial number reference
The D4E's Product Identification Number plate is riveted to the tractor frame, typically on the right side near the operator's platform or ROPS/cab mount, with the number also stamped into the frame rail itself. Read the PIN as a 3-character prefix (letters and/or digits, e.g. 27X, 77W, 2CB) followed by a sequential unit number; the prefix ties the machine to a specific production run and configuration (Standard, Long/XL, LGP, or SA), while the number after it marks build sequence within that run. Match the prefix and number against the service manual's serial-number breakpoints to confirm exact spec level, since features can change mid-run within a single prefix.
| Prefix | Identifies | Notes |
|---|---|---|
| 27X | Standard | Standard-configuration D4E, direct-drive, Cat 3304 diesel. Serial range documented 00001-00917. Covered in the base chassis and engine service manual series together with 28X, 29X, 50X, 51X, 52X, 76W and 77W. Real-world units place this prefix around 1978. |
| 28X | Standard | Standard-configuration D4E. Same manual series as 27X. Cat 3304 diesel, direct drive or Power Shift transmission. |
| 29X | Standard | Standard-configuration D4E. Covered in the operator's manual series with 27X and 28X. Also paired with 70X in a separate chassis repair manual listing. |
| 50X | Long (XL) | D4E Long configuration, long-wheelbase undercarriage. Also covered in the base chassis/engine service manual series alongside the Standard and LGP prefixes. |
| 51X | Long (XL) | D4E Long configuration, long-wheelbase undercarriage. Same manual series as 50X. |
| 52X | LGP | D4E LGP (Low Ground Pressure) configuration. Also covered in the base chassis/engine service manual series alongside the Standard and Long prefixes. |
| 68X | LGP | D4E LGP configuration. Has its own repair manual, 68X00767 and up. |
| 69X | LGP | D4E LGP configuration. Built in France. Documented serial sub-ranges fall between about 01347 and 01393. |
| 70X | Standard (confirm with dealer) | D4E, paired with 29X in a chassis repair manual listing, plus a separate operation and maintenance manual. Most listings treat this run as Standard configuration, but at least one manual title ties the same 29X/70X serial run to the Special Application line - confirm exact trim with dealer. |
| 71X | LGP (confirm with dealer) | D4E LGP configuration per parts cross-reference listings. Single-source for the configuration tag - confirm exact trim with dealer. |
| 72X | LGP (confirm with dealer) | D4E LGP configuration per parts cross-reference listings. Serial range documented around 639-665. Single-source for the configuration tag - confirm exact trim with dealer. |
| 76W | Standard | Standard-configuration D4E. Covered in the base chassis/engine service manual series with 27X, 28X, 50X, 51X, 52X and 77W. Documented serial breakpoints in this range fall roughly between the low serials and about 2476-up. |
| 77W | Standard | Standard-configuration D4E. Same manual series as 76W, with its own repair manual and operation and maintenance manual starting around serial 1664. |
| 31C | Brazil-built (confirm with dealer) | Brazil-built D4E. Low serial count documented (around 627). Exact configuration not specified in available listings - confirm with dealer. |
| 34C | confirm with dealer | D4E, grouped with 31C in Brazil-market undercarriage parts listings. Single-source - confirm with dealer. |
| 2CB | SA (Special Application) | D4E SA Special Application crawler tractor, direct-drive gear transmission, turbocharged Cat 3304 diesel rated higher than the base dozer (about 97 hp / 72 kW), aimed at agricultural and fireline/hillside work. Has its own parts and repair manual, 2CB00001 and up. |
| 2DJ | SA (Special Application) (confirm with dealer) | D4E SA Special Application crawler tractor, grouped with 2CB and 7PB in parts listings, including undercarriage/track-link cross-reference lists tied to the SA line. Single-source for full config detail - confirm with dealer. |
| 7PB | SA (Special Application) | D4E SA Special Application crawler tractor, direct-drive gear transmission, turbocharged Cat 3304 diesel rated about 97 hp (72 kW). Has its own workshop manual, 7PB00001 and up. |
Frequently asked questions
What engine does the Caterpillar D4E use?
Standard and LGP D4E models run a naturally aspirated Caterpillar 3304, a 7.0-liter four-cylinder diesel rated around 75-80 hp (56-60 kW), mechanically governed with no electronic controls. The D4E SA (Special Application) variant uses a turbocharged version of the same 3304 rated near 97 hp (72 kW), paired with a direct-drive gear transmission instead of the Standard/LGP powershift.
What is the operating weight of a Caterpillar D4E?
Operating weight depends on configuration. Standard powershift models run around 8.8 tonnes (19,400 lb), LGP models run heavier at around 10.2 tonnes (22,500 lb) due to wider shoes and a longer track frame, and SA direct-drive models are the lightest at around 7.6 tonnes (16,700 lb). Confirm which configuration you have before ordering undercarriage or drivetrain parts.
What replaced the Caterpillar D4E?
The Caterpillar D4H succeeded the D4E starting in 1985 and ran through 1996. The D4E itself replaced the D4D, which was built from 1963 to 1977. The D4E SA special-application variant stayed in limited production into the early 1990s, after the mainline Standard and LGP D4E ended in 1984.
What D4E owners discuss
What should I expect from the D4E's steering clutches and brakes, and why do they feel touchy to adjust?
Steering clutches and brakes are hydraulically actuated through a control valve and oil pump feeding each side. Adjustment is sensitive. Overtightening the brake band can cause it to self-apply as the linkage wears in, dragging that side and pulling the machine off line. A clutch that will not fully release, with steering done mostly through the brake and getting worse as the oil heats up, usually traces to worn steering control linkage, a leaking clutch control valve, worn clutch discs or plates, weak return springs, or a worn piston seal. Work through those in that order rather than assuming the clutch pack itself is shot. Have your dealer verify clutch and brake adjustment before returning the machine to grading work.
The power shift transmission is slow to engage high range when the machine is cold. Is that normal?
On a well-used D4E this is a recognized cold-start behavior. The power shift uses a torque converter and hydraulically applied clutches, and until the transmission oil warms and thins, high-range forward and reverse can be sluggish or refuse to engage cleanly. Operators report the machine drives normally once oil temperature comes up. If high range still will not engage after a proper warmup, suspect worn shift linkage, a loose or broken shift fork on the shift rail, or low or contaminated transmission oil rather than a cold-oil quirk. That combination is worth having a dealer or transmission shop check before it strands the machine.
What undercarriage wear pattern is typical on the D4E, and is the sprocket design a weak point?
Track chains, rollers, and sprockets wear as a set and are the biggest cost driver on this machine. A full track-gear overhaul covering new chains, rollers, and plates can run into five figures, so this is the first thing to budget for on a used unit. Sprocket wear tends to run uneven side to side, which accelerates track wear once it starts and can let a worn chain skip teeth. Reports vary on whether a given D4E carries a segmented sprocket rim, which allows replacing individual worn segments, or a one-piece rim that must be replaced whole. That depends on the undercarriage package fitted, so confirm which type is on the machine before pricing a repair. Track adjuster grease seals are also a common leak point. An adjuster that will not hold tension after greasing usually needs the seal or O-ring replaced.
What engine quirks should I know about on the D4E's Cat 3304?
The D4E's 3304 is a naturally aspirated, mechanically governed diesel. There is no electronic fuel control to fault-diagnose. Typical complaints follow ordinary mechanical-diesel symptoms: white exhaust smoke from unburned fuel, traced to an injector nozzle not atomizing properly or to low compression, and oil consumption from worn valve guides, worn rings, or general blow-by on a tired engine. Cold-weather starting relies on glow plugs, with ether injection available on some setups, not on any electronic block-heater control. Hold the glow plug switch briefly before cranking rather than holding it continuously. All of this is compression, atomization, and mechanical-wear diagnosis, not fault-code troubleshooting.
Does the D4E have sensor or electrical issues like newer machines?
No. This is a pre-electronic machine built well before onboard diagnostics existed. There is no engine control module and no sensor network to fault. The electrical system is a basic charging and starting circuit: battery, alternator or generator with a voltage regulator, starter motor, and glow plug relay. Reported electrical complaints on machines of this era are ordinary charging-circuit faults: corroded battery cables or terminals, a bad ground, a failed voltage regulator, or a weak battery being mistaken for a bad alternator. Work a suspected charging fault with a multimeter, checking battery voltage, cable voltage drop, and alternator output, rather than assuming the alternator is at fault. If you are not comfortable tracing the circuit yourself, have your dealer verify it.
What commonly goes wrong with the forward and reverse shift linkage?
A loose or worn shift lever bushing and linkage is a recurring complaint. It shows up as play in the lever and inconsistent engagement when shifting between forward and reverse. On some machines a shift fork has worked loose on its rail or broken outright, which prevents full engagement of a direction even when the external linkage feels tight. Diagnosis starts with inspecting the external linkage and bushings for wear, then pulling the transmission cover to check the shift fork and rail if the external linkage checks out fine. This is internal transmission work. Have your dealer or a qualified transmission shop verify the diagnosis before disassembly.
What should I check before buying a used D4E?
Confirm the serial number plate matches the machine's documented history. Rebadged or re-tagged dozers with swapped serial plates have turned up at auction, so verify the plate and lineage with Cat if the paperwork looks thin. The undercarriage, meaning chains, rollers, sprockets, and idlers, is the largest expense driver on this machine. Look for uneven sprocket wear, chain stretch, and track adjuster leaks, and price a full track-gear overhaul into any low offer. Run the engine both cold and warm, and listen for excess blow-by or smoke and watch for oil consumption. Cycle the power shift transmission through every range, including high range cold and warm, and exercise both steering clutches and brakes to confirm smooth release with no drag or delayed engagement. Pull the final drive fill plug on each side and check the oil with a magnet for metal fines, which signal impending bearing wear. Have a dealer or an independent mechanic verify all of the above with a full inspection before you finalize the purchase.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
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