Caterpillarearthmoving compactorlandfill compactor
Caterpillar 816
Maintenance schedule, common problems & OEM parts breakdown
The Cat 816 is a self-propelled, steel-wheel tamping-drum compactor built for landfill and waste-cell compaction, the smallest model in Cat's current 816/826/836 landfill compactor line. The current production 816, relaunched around 2021 as the direct successor to the 816K, runs a Cat C7.1 six-cylinder diesel rated at 212 kW (284 hp) gross and 186 kW (249 hp) net, offered in a Tier 4 Final/Stage V configuration with DOC/DPF/SCR aftertreatment or a simpler Tier 3/Stage IIIA-equivalent configuration without it. Operating weight runs about 26,052 kg (57,345 lb) in Tier 4 Final trim and slightly less, about 25,760 kg (56,793 lb), in Tier 3 trim, with final weight also shifting with blade and wheel-tip selection. The "816" model number itself dates back to 1972, when Caterpillar introduced the original 816 landfill compactor on a naturally aspirated Cat 3306 engine (127 kW/170 hp, about 18,600 kg/41,006 lb operating weight); that line ran through the 816B (turbocharged 3306), 816F, and 816F Series 2 (C9 engine) generations before becoming the 816K and then today's 816. Every generation is offered with a straight landfill blade and a choice of compaction-wheel tip patterns, such as Paddle, Plus, or a Combination of both, matched to the waste stream being compacted.
Across five decades the 816 line moved from a mechanically injected, naturally aspirated engine to a fully electronic, aftertreatment-equipped C7.1, and from simple powershift controls to Cat's APECS transmission electronics and STIC combined steering-and-transmission lever. Service access improved alongside it: the current 816 groups its hydraulic, cooler, and fuel-cooler service points, adds a longer-life radial air filter, an electronic air-restriction indicator, an auto-reversing fan, and frame deflectors, all aimed at cutting the debris-driven downtime that has always been this application's biggest maintenance headache. Because "816" has been reused for genuinely different machines, buyers and parts counters need the serial prefix, not just the model tag, to know whether they are looking at a 3306-engine unit from the 1970s-80s or a current C7.1 machine, since engine, transmission, and aftertreatment parts do not cross generations. In the used and parts market the current-generation 816 dominates demand: it is the actively sold and serviced platform, its axle and final-drive assemblies are the highest-cost wear items due to landfill debris wrap, and its compaction wheel tips are a routine, model-specific wear-part sale independent of any drum or axle work.
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 816 specifications
Engine
| Engine model (current 816, 2021-present) | Cat C7.1, 6-cylinder diesel |
| Gross power (current 816) | 212 kW (284 hp) per SAE J1995:2014 |
| Net power (current 816) | 186 kW (249 hp) per SAE J1349:2011 |
| Displacement (current 816) | 7.01 L (427.8 cu in), bore 105 mm (4.10 in) x stroke 135 mm (5.30 in) |
| Emissions tier (current 816) | U.S. EPA Tier 4 Final / EU Stage V, with a Tier 3 / Stage IIIA-equivalent (Brazil MAR-1) configuration also offered |
| Engine model (early 816, introduced 1972) | Cat 3306, naturally aspirated 6-cylinder diesel |
| Gross power (early 816) | 127 kW (170 hp) |
| Displacement (early 816) | 10.5 L (640.8 cu in) - same base 3306 block used in the later 816B, tuned differently |
| Emissions tier (early 816) | Pre-emissions-regulation era; not applicable |
| Generation note | "816" is a reused model number: the original wheel-type landfill compactor line dates to 1972 (3306 engine); Caterpillar relaunched a plain "816" (dropping the letter suffix used on 816B/816F/816F Series 2) around 2021 with the C7.1 engine. Do not blend these two eras or confuse with 816B/816F, which are separate documented models. |
Weights
| Operating weight, Tier 4 Final config (current 816) | 26,052 kg (57,345 lb) |
| Operating weight, Tier 3 config (current 816) | 25,760 kg (56,793 lb) |
| Operating weight (early 816, 3306 engine) | 18,600 kg (41,006 lb) |
| Shipping weight | Not published in available spec sheets for either generation - confirm with dealer for transport planning. |
| Ground pressure | Not published for this model. |
Dimensions
| Overall length with straight blade (current 816) | 7.81 m (25.6 ft) |
| Width over drums (current 816) | 3.34 m / 131.4 in (11.0 ft) |
| Height (current 816) | 3.88 m (12.7 ft) to cab roof; up to 4.36 m (14.3 ft) to beacon, depending on measurement point |
| Wheelbase (current 816) | 3.35 m (11.0 ft) |
| Ground clearance (current 816) | 0.52-0.82 m (1.7-2.7 ft), figure varies by measurement point (hitch vs. underbody) |
| Drum width (current 816) | 1,016 mm (40.0 in) |
| Drum diameter (current 816) | 1,400 mm (55.1 in) |
| Overall length, blade on ground (early 816) | 7.01 m (23.0 ft) |
| Width over wheels (early 816) | 3.35 m (10.93-11.0 ft) |
| Height to top of cab (early 816) | 3.41 m (11.16-11.2 ft) |
| Wheelbase (early 816) | 3.11 m (10.18-10.2 ft) |
| Front wheel/drum width (early 816) | 102.1 cm (40.2 in) |
| Front wheel/drum diameter (early 816) | 160.0 cm (63.0 in) |
| Blade height / width (early 816) | 196.1 cm / 4.39 m (77.2 in / 14.4 ft) |
Performance
| Travel speed forward, 1st/2nd (current 816) | 6.7 / 12.0 km/h (3.4 / 5.3 mph) |
| Travel speed reverse, 1st/2nd (current 816) | 7.7 / 12.0 km/h (3.7 / 5.5 mph) |
| Peak torque (current 816) | 1,223 N*m (902 lbf*ft) at 1,400 rpm, Tier 4 config; 1,015 N*m (749 lbf*ft) Tier 3 config |
| Straight blade capacity (current 816) | approx. 10 cu m (13.08 cu yd) rated capacity for waste spreading and compaction passes |
| Transmission (early 816) | 4 forward / 4 reverse gears, powershift; no published travel-speed figures found for this generation |
Service capacities (summary)
| Fuel tank (current 816) | 500 L (132.1 gal) |
| Hydraulic system (current 816) | 175 L (46.2 gal) |
| Engine oil (current 816) | 20 L (5.3 gal) |
| Cooling system (current 816) | 81 L (21.4 gal) Tier 4 config; approx. 73 L (19.3 gal) Tier 3 config |
| Fuel tank (early 816) | 405 L (107 gal) |
| Other fluid capacities (early 816) | Engine oil, hydraulic, and cooling system capacities not documented in available spec sheets for this generation - verify with dealer or period service manual. |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
816 fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine crankcase (with filter) | 816F series (Cat 3176C ATAAC engine): 34 L (9.0 gal). Current 816, Build 11A (Cat C7.1 engine): 20 L (5.3 gal). Capacity varies by engine/series. | Current C7.1 (Tier 4 Final/Stage V and Tier 3/Stage IIIA-equivalent): Cat DEO-ULS or oil meeting Cat ECF-3, API CJ-4, API CK-4 and/or ACEA E9, 500-hour change interval. Legacy 3176C-powered 816F: Cat DEO diesel engine oil, also on a 500-hour interval. Viscosity by climate: SAE 15W-40 for temperate to warm ambients; SAE 10W-30 for a wider cold-weather span; 0W-40/5W-40 synthetic grades for sustained sub-zero starts. |
| Cooling system | 816F series: 55 L (14.5 gal). Current 816, Tier 4 Final/Stage V: 81 L (21.4 gal). Current 816, Tier 3/Stage IIIA-equivalent: 73 L (19.3 gal). Capacity varies by emissions configuration. | Cat Extended Life Coolant (ELC), factory premixed 50 percent concentration, freeze protection to -34°C (-29°F); an optional premix rated to -50°C (-58°F) is available for extreme-cold regions. Cat Diesel Engine Antifreeze/Coolant (DEAC) is the conventional alternative. Factory fill is an ethylene glycol-based coolant. |
| Fuel tank | 816F series: 446 L (117.8 gal). Current 816: 500 L (132.1 gal). | Ultra-low sulfur diesel (15 ppm sulfur or less) required on Tier 4 Final/Stage V engines. Blends up to 20 percent biodiesel (FAME) are permitted, and up to 100 percent renewable diesel, HVO or GTL fuel is allowed on engines without aftertreatment; consult your dealer before exceeding a 20 percent biodiesel blend on aftertreatment-equipped engines. |
| Diesel exhaust fluid (DEF) tank | Current 816, Tier 4 Final/Stage V configuration only: 16 L (4.2 gal). Not fitted on Tier 3/Stage IIIA-equivalent configuration or on the legacy 816F. | Diesel Exhaust Fluid meeting ISO 22241-1:2006. |
| Transmission (planetary powershift) | 816F series: 50 L (13.2 gal). Current 816: 56 L (14.8 gal). | Cat TDTO (Transmission/Drive Train Oil) meeting the Cat TO-4 specification. Viscosity by climate: SAE 10W below about 0°C (32°F); SAE 30 for a general 0°C to 35°C (32°F to 95°F) range; SAE 50 for sustained hot-climate operation above roughly 30°C (86°F). |
| Differentials and final drives – front | 816F series: 43 L (11.4 gal). Current 816: 43 L (11.4 gal). | Cat TDTO (TO-4), the same drive-train oil family used in the transmission and rear final drives. Viscosity selected by climate: SAE 10W, 30 or 50 per the same temperature bands as the transmission. |
| Differentials and final drives – rear | 816F series: 42 L (11.1 gal). Current 816: 43 L (11.4 gal). | Cat TDTO (TO-4), shared with the transmission and front final drives; viscosity by climate as above (SAE 10W/30/50). |
| Hydraulic system (including tank) | 816F series: 137 L (36.2 gal) total, of which the hydraulic tank alone holds 88 L (23.2 gal). Current 816 (implement/steering circuits): 175 L (46.2 gal) total, of which the hydraulic tank alone holds 75 L (19.8 gal). | Cat HYDO Advanced petroleum hydraulic oil is the standard fill; Cat Bio HYDO Advanced, an EU Ecolabel-approved biodegradable hydraulic oil, is offered as an alternative. Viscosity by climate: SAE 10W for cold starts below about 0°C (32°F); SAE 30 for moderate ambient ranges; a 46-grade anti-wear equivalent for standard temperate operation. |
| Grease (spec only) | Not applicable – lubricated per grease point, not a system fill volume. | Cat Multipurpose Grease (Cat MPGM), NLGI 2, for general chassis, pin and bushing points in standard ambient conditions. Cat Advanced 3Moly Grease or Cat Extreme Application (XA) grease for high-load pivot points, oscillation trunnion and extreme-pressure service. |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Caterpillar 816 maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 10 h |
|
| Every 250 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
| Every 6,000 h |
|
Servicing the 816 beyond the schedule
Predictive Maintenance & Fluid Analysis
Run S·O·S oil sampling on the C7.1 engine, planetary powershift transmission, and front/rear axles at every scheduled interval; landfill duty cycles push wear metal and contamination into these systems faster than typical earthmoving work. Track DPF/DOC ash loading and regeneration frequency on Tier 4 Final/Stage V units, and watch the electronic air-inlet restriction indicator for early warning of a packing radiator or air filter core. Trend coolant condition and watch for axle-seal weeping before a wire-wrap event turns into a final-drive failure.
Corrective & Common Repairs
The most common failure path on landfill duty is wire, cable, and strapping wrapping tight around the front and rear axle housings, cutting into seals and reaching the final drive if not cleared routinely; walk and clear both axles rather than waiting for a seal to weep. Clogged radiator cores and air filters from trash intake are the next most frequent complaint, addressed on later units with the auto-reversing fan and restriction indicator. Compaction wheel tips wear unevenly when the tip pattern doesn't match the waste stream, driving up fuel burn before anyone notices.
Overhaul & Rebuild Points
Main structures on the 816 are built for rebuild across multiple life cycles, so plan structural and C-frame inspections alongside any powertrain overhaul rather than treating the frame as disposable. Transmission clutch packs and torque converter charging pressure are the major mid-life wear points, especially on units with a history of cold-weather no-move complaints. Front and rear planetary final drives need inspection whenever axle-seal wrap damage is suspected. Compaction wheel tips are a scheduled wear item in their own right, commonly good for around 10,000 hours before a re-tip or wheel wrapper rebuild is due.
Seasonal & Environment Servicing
Landfill working faces load the radiator, air intake, and axle housings with debris year-round, so screen clearing and axle wire-wrap checks are constant tasks, not seasonal ones. Cold climates add transmission and torque converter fluid viscosity to the checklist. Cold-soaked units have been reported not to move even after the engine starts and idles warm, traced to fluid too thick to properly charge the clutches, requiring a full warm-up and a block-heater check before return to service. Confirm the fire-suppression system charge and inspection currency heading into hot, dry seasons given the ash and hot-debris exposure inherent to landfill work.
816 common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| 1P-2299 | Filter As-Fuel | Fuel system service | Check fitment → |
| 5S-9665 | Fuel Filter | Fuel system service | Check fitment → |
| 4N-5121 | Primary Fuel Filter | Fuel system service | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
816 fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| SPN 100 FMI 1 | Engine oil pressure low | Low oil level, worn oil pump, plugged oil filter, or a faulty oil pressure sensor/wiring | Shut down and check oil level first; if level is correct, check the oil pressure sensor and its wiring before restarting |
| SPN 110 FMI 0 | Engine coolant temperature above normal | Low coolant level, clogged radiator core, slipping or failed fan drive, or a blown head gasket | Shut down, let the engine cool, check coolant level and radiator fins for debris, then verify fan operation |
| SPN 168 FMI 0/1 | Battery/system voltage above or below normal | Failing alternator, loose or corroded battery connections, or a weak/failing battery | Check battery terminals and belt tension, then test alternator charging output |
| SPN 3719 FMI 0/31 | Diesel particulate filter soot load too high / active regeneration inhibited | Extended idling, frequent short duty cycles, or a failed automatic regeneration on Tier 4 Final/Stage V units | Perform a parked (stationary) regeneration as prompted on the display before soot load forces a derate |
| SPN 3720 FMI 0 | Diesel particulate filter ash load too high | Normal ash accumulation reaching service limit, or elevated engine oil consumption feeding the filter faster than expected | Schedule diesel particulate filter cleaning or exchange through a dealer service event |
| SPN 1761 FMI 1 | Diesel exhaust fluid (DEF) tank level low | DEF tank running low or empty on Tier 4 Final/Stage V-configured units | Refill with correct-spec DEF before the engine enters a speed/power derate |
| SPN 190 | Engine speed/timing signal erratic or missing | Failed crankshaft or camshaft speed sensor, damaged wiring, or a loose connector | Inspect sensor wiring and connectors, then check sensor air gap and continuity before replacing the sensor |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
816 attachments & work tools
Dozer blade
Straight landfill blade rated about 13.08 yd3 (10.0 m3), roughly 3656 mm (12 ft) wide and 1961 mm (6.4 ft) tall with a 990 mm (39 in) cutting-edge height, weighing around 2063 kg (4548 lb). A no-blade dozer arrangement is also offered from the factory for units running wheels only. U-shaped landfill blades appear elsewhere in the Cat landfill compactor line; treat U-blade fitment on this exact model as series-dependent and confirm with your dealer.
Compaction wheel tips
Current-generation drums take replaceable, weld-on tips in Paddle, Plus, or Combination patterns (tip height about 159 mm/6.25 in). Paddle favors traction and fuel economy, Plus adds side-slope stability, Combination blends the two. Drum diameter is about 1400 mm (55.1 in), outside diameter over tips about 1717 mm (67.6 in), drum width about 1016 mm (40 in), and width over both drums about 3338 mm (131.4 in). A prior generation of this model line also offered a Chopper tip pattern; that option is not carried on the current tip lineup.
Cleaner bars and striker bars
Striker bars ahead of and behind the wheels are standard, knocking debris off the tips as the drums turn. An optional cleaner-bar group adds cleaner fingers alongside the striker bars for cohesive or sticky waste that tends to pack into the tip pattern.
Guarding package
Factory guarding covers the radiator, cab windows, driveshaft, front and rear axles, and a hinged crankcase/power-train guard, plus front-frame guarding to keep trash out of the frame and off hydraulic lines. Frame deflectors on the current design also steer debris away from the frame and hood enclosure to cut cleanout time.
Blade mounting and hydraulics
The blade rides on a fixed, pin-mounted C-frame with its own lift/tilt hydraulic circuit (lift/tilt cylinders roughly 120 mm bore x 915 mm stroke, main relief near 22000 kPa/3190 psi); this is not a quick-coupler tool-carrier setup like a loader or excavator. Wheel tips are welded onto the drum rather than pinned or quick-attached, so a tip-pattern change is a shop job, not a field swap.
Camera and visibility options
Factory-fit camera systems are offered as an add-on package, with rear, surround, or smart-camera configurations to help the operator watch the blade and wheel area in a landfill working face.
Engine/emissions package
The machine runs a Cat C7.1 engine rated near 284 gross hp (212 kW), offered as two factory emissions packages: Tier 4 Final/Stage V, or a Tier 3/Stage IIIA-equivalent package for markets without the stricter standard. Package choice is a configuration decision made at order time, not a field option.
Size class
This model is the smallest of Cat's current landfill compactor line (816/826/836 family), operating weight roughly 26-28 tonnes (57,000-58,000 lb) depending on blade and tip selection. It is a steel-wheel tamping-drum compactor, so its work-tool ecosystem (blade + drum tips) is narrower than a wheel loader's attachment range and centers on the blade/tip/guarding choices above.
All 816 assemblies by section
Every catalogued assembly group for the Caterpillar 816. Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Central Structure
Camshaft (2p6202 N/S)
| 2P***02 | Camshaft Group-Single; Single Camshaft Group | 1 |
Cylinder Block Cover (2p6256 N/S)--Type 1
| 2P***56 | Cover Group; Cylinder Block Cover Group | 1 |
Cylinder Block Cover (2p6256 N/S)--Type 2
| 2P***56 | Cover Group; Cylinder Block Cover Group | 1 |
4n5163 Cylinder Block Cover Group
| 4N***63 | Cover Group; Cylinder Block Cover Group | 1 |
Cylinder Block Cover (4n5164 N/S)
| 4N***64 | Cover Group-Cylinder Block; Cylinder Block Cover Group | 1 |
Cylinder Block Cover (2p6517 N/S)--Type 2
| 2P***17 | Cover Group-Cylinder Block; Cylinder Block Covers Group | 1 |
Cylinder Block And Cover (2p6517 N/S)--Type 1
| 2P***17 | Cover Group-Cylinder Block; Cylinder Block Covers Group | 1 |
Cylinder Block Cover (4n8675 N/S)
| 4N***75 | Cover Group-Cylinder Block | 1 |
4n7693 Crankshaft Assembly--Field Replacement
| 4N***93 | Crankshaft As | 1 |
9s3057 Crankshaft Assembly--Field Replacement
| 9S***57 | Crankshaft Assembly | 1 |
Crankshaft Bearings And Thrust Plate Group
| 4S***81 | Bearing (.010 In. Undersize); Bearing (0.25 mm Undersize) | 7 |
| 4S***83 | Bearing (.020 Undersize); Bearing (.020 Undersize) | 7 |
| 4S***85 | Bearing (.030 In. Undersize); Bearing (0.76 mm Undersize) | 7 |
2p6220 Crankshaft Group--Type 2
| 2P***20 | Crankshaft Group | 1 |
Crankshaft (2p6222 N/S)
| 2P***22 | Crankshaft Group; Crankshaft Group | 1 |
Crankshaft (2p6220 N/S)
| 2P***20 | Crankshaft Group | 1 |
Crankshaft Seal (2p7309 N/S)
| 2P***09 | Crankshaft Seal | 1 |
Crankshaft Seal (4n5028 N/S)
| 4N***28 | Crankshaft Seal Group | 1 |
6n221 Crankshaft Seal Group
| 6N***21 | Crankshaft Seal Group | 1 |
2p8776 Cylinder Block Assembly
| 2P***76 | Cylinder Block As | 1 |
Cylinder Block Cover (2p6558 N/S)
| 2P***58 | Cylinder Block Cover | 1 |
Cylinder Block (2p6558 N/S)
| 2P***58 | Cylinder Block Cover | 1 |
2p6560 Cylinder Block Group
| 2P***60 | Cylinder Block Group; Cylinder Block Group | 1 |
Connecting Rod And Piston (4n4028 N/S)--6 Required
| 4N***28 | Piston & Rod Group; Connecting Rod And Piston Group | 1 |
Connecting Rod And Piston (2p6272 N/S)--6 Required
| 2P***72 | Piston & Rod Group | 1 |
Connecting Rod And Piston (9s8912 N/S)--6 Required
| 9S***12 | Piston & Rod Group; Connecting Rod And Piston Group | 1 |
2p6223 Crankshaft Seal Group
| 2P***23 | Seal Group-Crankshaft; Crankshaft Seal Group | 1 |
2p6226 Crankshaft Seal Group
| 2P***26 | Seal Group-Crankshaft; Seal Group-Crankshaft | 1 |
2p6224 Crankshaft Seal Group
| 2P***24 | Seal Group-Crankshaft; Crankshaft Seal Group | 1 |
2p6483 Crankshaft Seal Group
| 2P***83 | Seal Group-Crankshaft | 1 |
Crankshaft Seal (6n220 N/S)
| 6N***20 | Seal Group-Crankshaft | 1 |
Crankshaft Seal (2p7308 N/S)
| 2P***08 | Seal Group-Crankshaft | 1 |
Cooling System
2p6215 Engine Oil Cooler Group
| 2P***15 | Cooler Group-Engine Oil; Oil Cooler Group Engine | 1 |
Engine Oil Cooler (2p7738 N/S)
| 2P***38 | Cooler Group-Engine Oil; Engine Oil Cooler Group | 1 |
Transmission Oil Cooler (2p7736 N/S)
| 2P***36 | Cooler Group-Transmission Oil; Transmission Oil Cooler Group | 1 |
Transmission Oil Cooler (2p6510 N/S)
| 2P***10 | Cooler Group-Transmission Oil; Transmission Oil Cooler Group | 1 |
Transmission Oil Cooler (2p6508 N/S)
| 2P***08 | Cooler Group-Transmission Oil; Transmission Oil Cooler Group | 1 |
Transmission Oil Cooler (2p6515 N/S)
| 2P***15 | Cooler Group-Transmission Oil; Transmission Oil Cooler Group | 1 |
Engine Oil Cooler (4n3719 N/S)
| 4N***19 | Engine Oil Cooler | 1 |
Housing And Regulator (3n3271 N/S)
| 3N***71 | Housing & Regulator Group; Housing And Regulator Group | 1 |
Housing And Regulator (2p8171 N/S)
| 2P***71 | Housing & Regulator Group; Housing And Regulator Group | 1 |
Housing And Regulator (2p8170 N/S)
| 2P***70 | Housing & Regulator Group | 1 |
Housing And Regulator (2p8177 N/S)
| 2P***77 | Housing & Regulator Group | 1 |
Housing And Regulator (2p8174 N/S)
| 2P***74 | Housing & Regulator Group; Housing And Regulator Group | 1 |
Housing And Regulator (2p8176 N/S)
| 2P***76 | Housing & Regulator Group | 1 |
Housing And Regulator (2p8173 N/S)
| 2P***73 | Housing & Regulator Group; Regulator And Housing Group | 1 |
Housing And Regulator Gp(2p8175 N/S)
| 2P***75 | Housing & Regulator Group; Regulator And Housing Group | 1 |
Housing And Regulator (2p8172 N/S)
| 2P***72 | Housing & Regulator Group; Regulator And Housing Group | 1 |
Housing And Regulator (2p8178 N/S)
| 2P***78 | Housing And Regulator; Housing And Regulator Group | 1 |
Housing And Regulator (4n3712 N/S)
| 4N***12 | Housing And Regulator | 1 |
2p7741 Water Lines Group--Pipe
| 2P***41 | Lines Group-Water; Water Lines Group-- Pipe | 1 |
2p7728 Water Lines Group--Elbow
| 2P***28 | Lines Group-Water; Water Lines Group (Elbow) | 1 |
Water Lines (2p7730 N/S)
| 2P***30 | Lines Group-Water; Water Lines Group | 1 |
Water Lines (2p7728 N/S)--Elbow
| 2P***28 | Lines Group-Water; Water Lines Group (Elbow) | 1 |
2p6188 Water Lines Group
| 2P***88 | Lines Group-Water; Water Lines Group | 1 |
2p7740 Water Lines Group--Elbow
| 2P***40 | Lines Group-Water; Water Lines Group--Elbow | 1 |
2p661 Water Pump Group
| 2P***61 | Pump Group-Water; Water Pump Group | 1 |
2p662 Water Pump Group
| 2P***62 | Pump Group-Water; Water Pump Group | 1 |
Transmission Oil Cooler (4n9068 N/S)
| 4N***68 | Transmission Oil Cooler | 1 |
4n6646 Transmission Oil Cooler Group
| 4N***46 | Transmission Oil Cooler Group; Oil Cooler Group Transmission | 1 |
Transmission Oil Cooler (4n6646 N/S)
| 4N***46 | Transmission Oil Cooler Group; Oil Cooler Group Transmission | 1 |
Electrical System
2p1204 Alternator Group--24 Volt, 19 Ampere
| 2P***04 | Alternator Group | 1 |
2p7836 Alternator Group--24 Volt--19 Ampere
| 2P***36 | Alternator Group-Charging; Charging Alternator Group | 1 |
5s9088 Alternator Assembly--24 Volt, 50 Ampere--Part 2 Of 2
| 5S***88 | Alternator Group-Charging | 1 |
Alternator (4n5090 N/S)--24 Volt, 19 Ampere
| 4N***90 | Alternator Group-Charging | 1 |
2p7836 Alternator Group--24 Volt, 19 Ampere
| 2P***36 | Alternator Group-Charging; Charging Alternator Group | 1 |
5s9088 Alternator Assembly--24 Volt, 50 Ampere--Part 1 Of 2
| 5S***88 | Alternator Group-Charging | 1 |
Alternator (2p7835 N/S)--24 Volt--50 Ampere
| 2P***35 | Alternator Group-Charging | 1 |
2p6162 Electric Starting Motor Group--Prestolite--24 Volt--Part 2 Of 2
| 2P***62 | Electric Starting Motor Group | 1 |
4n3180 Electric Starting Motor Group--Delco-Remy--24 Volt--Part 1 Of 2
| 4N***80 | Electric Starting Motor Group | 1 |
4n3180 Electric Starting Motor Group--Delco-Remy--24 Volt--Part 2 Of 2
| 4N***80 | Electric Starting Motor Group | 1 |
2p6162 Electric Starting Motor Group--Prestolite--24 Volt--Part 1 Of 2
| 2P***62 | Electric Starting Motor Group | 1 |
5s8501 Glow Plug Group
| 5S***01 | Glow Plug Group; Glow Plug And Wiring Group | 1 |
Solenoid Shut-Off (7s9480 N/S)--24 Volt
| 7S***80 | Shut-Off Group; Solenoid Shut-Off Group | 1 |
9s7976 Solenoid Switch Assembly
| 9S***76 | Solenoid As | 1 |
3p6 Electric Starting Motor Group--Prestolite--24 Volt--Part 2 Of 2
| 3P***06 | Starting Motor Group-Electric; Electric Starting Motor Group-Prestolite | 1 |
4n3182 Electric Starting Motor Group--Delco-Remy--24 Volt--Part 2 Of 3
| 4N***82 | Starting Motor Group-Electric; Electric Starting Motor Group-- Delco-Remy | 1 |
Electric Starting Motor (7s5410 N/S)--24 Volt
| 7S***10 | Starting Motor Group-Electric; Electric Starting Motor Group | 1 |
7s3622 Electric Starting Motor Group--24 Volt--Type 1
| 7S***22 | Starting Motor Group-Electric; Electric Starting Motor Group | 1 |
Electric Starting Motor (7s4090 N/S)--24 Volt
| 7S***90 | Starting Motor Group-Electric | 1 |
2p2502 Electric Starting Motor Group--Delco-Remy--24 Volt--Part 1 Of 2
| 2P***02 | Starting Motor Group-Electric | 1 |
4n7752 Electric Starting Motor Group--Prestolite--24 Volt--Part 2 Of 2
| 4N***52 | Starting Motor Group-Electric; Electric Starting Motor Group --Prestolite | 1 |
7s3622 Electric Starting Motor Group--24 Volt--Type 2
| 7S***22 | Starting Motor Group-Electric; Electric Starting Motor Group | 1 |
4n7752 Electric Starting Motor Group--Prestolite--24 Volt--Part 1 Of 2
| 4N***52 | Starting Motor Group-Electric; Electric Starting Motor Group --Prestolite | 1 |
2p2502 Electric Starting Motor Group--Delco-Remy--24 Volt--Part 2 Of 2
| 2P***02 | Starting Motor Group-Electric | 1 |
4n3182 Electric Starting Motor Group--Delco-Remy--24 Volt--Part 1 Of 3
| 4N***82 | Starting Motor Group-Electric; Electric Starting Motor Group-- Delco-Remy | 1 |
3p6 Electric Starting Motor Group--Prestolite--24 Volt--Part 1 Of 2
| 3P***06 | Starting Motor Group-Electric; Electric Starting Motor Group-Prestolite | 1 |
4n3182 Electric Starting Motor Group--Delco-Remy--24 Volt--Part 3 Of 3
| 4N***82 | Starting Motor Group-Electric; Electric Starting Motor Group-- Delco-Remy | 1 |
1p9181 Solenoid Switch Assembly
| 1P***81 | Switch As-Solenoid | 1 |
6n5123 Solenoid Switch Assembly--24 Volt
| 6N***23 | Switch As-Solenoid | 1 |
4n8985 Coolant Flow Switch Group
| 4N***85 | Switch Group | 1 |
Engine Arrangement
8s3874 Arrangement
| 2P***90 | Engine Ar | 1 |
| 2P***62 | Normalizing Arrangement; (See 3306 Engine 3n1 To 3n24132 Inclusive) | 1 |
| 8S***74 | Arrangement | 1 |
8s3875 Arrangement
| 2P***91 | Engine Ar | 1 |
| 2P***62 | Normalizing Arrangement; (See 3306 Engine 3n1 To 3n24132 Inclusive) | 1 |
| 8S***75 | Arrangement | 1 |
4n7366 Engine Ar
| 1P***99 | Filter As-Fuel; (Advanced Efficiency)(Secondary) | 1 |
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
4n7373 Engine Ar
| 1P***99 | Filter As-Fuel; (Advanced Efficiency)(Secondary) | 1 |
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
4n7365 Engine Ar
| 1P***99 | Filter As-Fuel; (Advanced Efficiency)(Secondary) | 1 |
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
4n7361 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 2P***62 | Pump Group-Water; Water Pump Group | 1 |
4n7372 Engine Ar
| 1P***99 | Filter As-Fuel; (Advanced Efficiency)(Secondary) | 1 |
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
4n7364 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 2P***62 | Pump Group-Water; Water Pump Group | 1 |
4n7363 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 2P***62 | Pump Group-Water; Water Pump Group | 1 |
4n3571 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 2P***62 | Pump Group-Water; Water Pump Group | 1 |
2p6788 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***74 | Torque Control | 1 |
2p6801 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***35 | Filter Group-Primary Fuel; Primary Fuel Filter Group | 1 |
2p6796 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***35 | Filter Group-Primary Fuel; Primary Fuel Filter Group | 1 |
2p6798 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***35 | Filter Group-Primary Fuel; Primary Fuel Filter Group | 1 |
2p6804 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***35 | Filter Group-Primary Fuel; Primary Fuel Filter Group | 1 |
2p6802 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***35 | Filter Group-Primary Fuel; Primary Fuel Filter Group | 1 |
2p6791 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***35 | Filter Group-Primary Fuel; Primary Fuel Filter Group | 1 |
2p6803 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***80 | Turbocharger | 1 |
2p6800 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***35 | Filter Group-Primary Fuel; Primary Fuel Filter Group | 1 |
6n0482 Engine Ar
| 1P***99 | Filter As-Fuel; (Advanced Efficiency)(Secondary) | 1 |
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
2p6794 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***35 | Filter Group-Primary Fuel; Primary Fuel Filter Group | 1 |
2p6807 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 2P***62 | Pump Group-Water; Water Pump Group | 1 |
4n4463 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***35 | Filter Group-Primary Fuel; Primary Fuel Filter Group | 1 |
4n6521 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***35 | Filter Group-Primary Fuel; Primary Fuel Filter Group | 1 |
2p6805 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 2P***62 | Pump Group-Water; Water Pump Group | 1 |
4n7367 Engine Ar
| 1P***99 | Filter As-Fuel; (Advanced Efficiency)(Secondary) | 1 |
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
2p6797 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***35 | Filter Group-Primary Fuel; Primary Fuel Filter Group | 1 |
6n0484 Engine Ar
| 1P***99 | Filter As-Fuel; (Advanced Efficiency)(Secondary) | 1 |
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
6n0488 Engine Ar
| 1P***99 | Filter As-Fuel; (Advanced Efficiency)(Secondary) | 1 |
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
4n4993 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 2P***62 | Pump Group-Water; Water Pump Group | 1 |
2p6790 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***35 | Filter Group-Primary Fuel; Primary Fuel Filter Group | 1 |
2p6812 Engine Ar
| 1P***45 | Engine Decelerator Control | 1 |
| 1P***46 | Fuel Pump Housing And Governor | 1 |
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
2p6806 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 2P***62 | Pump Group-Water; Water Pump Group | 1 |
2p6792 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***35 | Filter Group-Primary Fuel; Primary Fuel Filter Group | 1 |
2p6795 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***35 | Filter Group-Primary Fuel; Primary Fuel Filter Group | 1 |
2p6793 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***35 | Filter Group-Primary Fuel; Primary Fuel Filter Group | 1 |
2p6799 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***35 | Filter Group-Primary Fuel; Primary Fuel Filter Group | 1 |
2p6809 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***35 | Filter Group-Primary Fuel; Primary Fuel Filter Group | 1 |
4n5359 Engine Ar
| 1P***99 | Filter As-Fuel; (Advanced Efficiency)(Secondary) | 1 |
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
4n7374 Engine Ar
| 1P***99 | Filter As-Fuel; (Advanced Efficiency)(Secondary) | 1 |
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
6n0486 Engine Ar
| 1P***99 | Filter As-Fuel; (Advanced Efficiency)(Secondary) | 1 |
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
2p6808 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 2P***62 | Pump Group-Water; Water Pump Group | 1 |
2p6811 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***35 | Filter Group-Primary Fuel; Primary Fuel Filter Group | 1 |
2p6810 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***35 | Filter Group-Primary Fuel; Primary Fuel Filter Group | 1 |
4n4439 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 2P***61 | Pump Group-Water; Water Pump Group | 1 |
4n4994 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 2P***62 | Pump Group-Water; Water Pump Group | 1 |
2p6789 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***74 | Torque Control | 1 |
4n7371 Engine Ar
| 1P***99 | Filter As-Fuel; (Advanced Efficiency)(Secondary) | 1 |
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
4n7377 Engine Ar
| 1P***99 | Filter As-Fuel; (Advanced Efficiency)(Secondary) | 1 |
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
4n8132 Engine Arrangement
| 2P***88 | Engine Ar | 1 |
| 4N***36 | Refrigerant Compressor Arrangement | 1 |
| 4N***61 | Basic Engine Arrangement | 1 |
4n7376 Engine Ar
| 1P***99 | Filter As-Fuel; (Advanced Efficiency)(Secondary) | 1 |
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
4n7370 Engine Ar
| 1P***99 | Filter As-Fuel; (Advanced Efficiency)(Secondary) | 1 |
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
2p8947 Arrangement
| 2P***04 | Engine Ar | 1 |
| 2P***43 | Trunnion Group | 1 |
| 2P***47 | Engine Arrangement | 1 |
2p9637 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***52 | Turbocharger Group | 1 |
3p0075 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***52 | Turbocharger Group | 1 |
4n7368 Engine Ar
| 1P***99 | Filter As-Fuel; (Advanced Efficiency)(Secondary) | 1 |
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
1p32 Arrangement
| 1P***32 | Engine Arrangement | 1 |
| 2P***93 | Engine Ar | 1 |
| 2P***73 | Normalizing Arrangement; Normalizing Arrangement Engine Parts | 1 |
1p9587 Engine Ar
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
| 1P***44 | Breather Group | 1 |
| 1P***81 | Flywheel Group; Flywheel Group | 1 |
2p9573 Normalizing Arrangement
| 2P***22 | Crankshaft Group; Crankshaft Group | 1 |
| 2P***24 | Seal Group-Crankshaft; Crankshaft Seal Group | 1 |
| 2P***73 | Manifold Group-Exhaust | 1 |
2p9562 Normalizing Arrangement
| 2P***22 | Crankshaft Group; Crankshaft Group | 1 |
| 2P***73 | Manifold Group-Exhaust | 1 |
| 2P***46 | Air Lines Group | 1 |
This Chart Shows Various Vehicles Using 3306 Vehicular Engine Serial No. 3n1 To 3n24132 Followed By
Front Structure
Belt Tightener (2p9558 N/S)
| 2P***58 | Belt Tightener Group | 1 |
4n6050 Front Housing Cover Group
| 4N***50 | Cover Group | 1 |
4n5162 Front Housing Cover Group
| 4N***62 | Cover Group-Front Housing; Front Housing Cover Group | 1 |
Front Housing Cover (2p6528 N/S)
| 2P***28 | Cover Group-Front Housing; Front Housing Cover Group | 1 |
Front Housing Cover (2p6529 N/S)
| 2P***29 | Cover Group-Front Housing; Front Housing Cover Group | 1 |
Damper (3p17 N/S)
| 3P***17 | Damper | 1 |
Damper (4n3238 N/S)
| 4N***38 | Damper Group; Damper Group | 1 |
Damper (2p7838 N/S)
| 2P***38 | Damper Group; Damper Group | 1 |
Damper (4n4365 N/S)
| 4N***65 | Damper Group | 1 |
Damper (4n3239 N/S)
| 4N***39 | Damper Group; Damper Group | 1 |
Damper (2p2503 N/S)
| 2P***03 | Damper Group-Pulley & Cshft; Crankshaft And Pulley Damper Group | 1 |
Fan Drive (4n8537 N/S)
| 4N***37 | Drive Group-Fan; Fan Drive Group | 1 |
2p7831 Fan Drive Group
| 2P***31 | Drive Group-Fan; Fan Drive Group | 1 |
Support (2p7744 N/S)
| 2P***44 | Engine Support Group | 1 |
Support (4n3506 N/S)
| 4N***06 | Engine Support Group | 1 |
Fan Drive (3p18 N/S)
| 3P***18 | Fan Drive | 1 |
4n5122 Front Housing Fastener Group
| 4N***22 | Fastener Group-Front Housing; Front Housing Fastener Group | 1 |
2p6498 Front Housing Fastener Group
| 2P***98 | Fastener Group-Front Housing; Front Housing Fastener Group | 1 |
2p6211 Front Gear Group--Timing
| 2P***11 | Front Gear Group; Front Gear Group-Timing | 1 |
Front Gear (2p7782 N/S)--Timing
| 2P***82 | Front Gear Group | 1 |
Front Housing (2p6153 N/S)
| 2P***53 | Front Housing; Front Housing Group | 1 |
Front Gear (4n3271 N/S)--Timing
| 4N***71 | Gear Group-Front Timing; Front Timing Gear Group | 1 |
2p9642 Front Gear Group--Timing
| 2P***42 | Gear Group-Front Timing | 1 |
Front Housing (2p9641 N/S)
| 2P***41 | Housing Group-Front; Front Housing Group | 1 |
Pulley (4n6048 N/S)
| 4N***48 | Pulley; Pulley Group | 1 |
Pulley (2p8600 N/S)
| 2P***00 | Pulley | 1 |
Pulley (2p8213 N/S)
| 2P***13 | Pulley Group; Pulley Group (Crankshaft & Fan Drive) | 1 |
Pulley (2p8158 N/S)
| 2P***58 | Pulley Group; Fan Drive Pulley Group | 1 |
Pulley (3p44 N/S)
| 3P***44 | Pulley Group | 1 |
Pulley (2p8595 N/S)
| 2P***95 | Pulley Group | 1 |
Pulley (2p8217 N/S)
| 2P***17 | Pulley Group | 1 |
Pulley (4n9014 N/S)
| 4N***14 | Pulley Group | 1 |
Pulley (2p8601 N/S)
| 2P***01 | Pulley Group-Belt | 1 |
Pulley (2p8599 N/S)
| 2P***99 | Pulley Group-Crankshaft | 1 |
Pulley (4n3562 N/S)
| 4N***62 | Pulley Group-Crankshaft; Crankshaft Pulley Group | 1 |
Pulley (2p8602 N/S)
| 2P***02 | Pulley Group-Fan Drive | 1 |
Support (2p7746 N/S)
| 2P***46 | Support | 1 |
Support (2p7750 N/S)
| 2P***50 | Support | 1 |
Support (2p8856 N/S)
| 2P***56 | Support Group; Engine Support Group | 1 |
Support (2p7743 N/S)
| 2P***43 | Support Group | 1 |
Support (2p7747 N/S)
| 2P***47 | Support Group-Engine; Engine Support Group | 1 |
Support (2p7745 N/S)
| 2P***45 | Support Group-Engine; Engine Support Group | 1 |
Support (4n6051 N/S)
| 4N***51 | Support Group-Engine; Engine Support Group | 1 |
Support (2p7748 N/S)
| 2P***48 | Support Group-Engine; Engine Support Group | 1 |
Support (2p7752 N/S)
| 2P***52 | Support Group-Engine; Engine Support Group | 1 |
Support (1p9586 N/S)
| 1P***86 | Support Group-Engine; Engine Support Group | 1 |
Support (2p7753 N/S)
| 2P***53 | Support Group-Engine; Front Engine Support Group | 1 |
Support (2p7749 N/S)
| 2P***49 | Support Group-Engine; Engine Support Group | 1 |
Support (2p7751 N/S)
| 2P***51 | Support Group-Engine; Engine Support Group | 1 |
2p8943 Trunnion Group
| 2P***43 | Trunnion Group | 1 |
2p6246 Trunnion Group
| 2P***46 | Trunnion Group-Engine | 1 |
Fuel System And Governor
6n298 Governor And Fuel Injection Pump Group
| 6N***98 | Governor And Fuel Injection Pump Group | 1 |
6n300 Governor And Fuel Injection Pump Group
| 6N***00 | Governor And Fuel Injection Pump Group; Governor And Fuel Injection Pump Group | 1 |
6n301 Governor And Fuel Injection Pump Group
| 6N***01 | Governor And Fuel Injection Pump Group | 1 |
Governor And Fuel Injection Pump (6n1241 N/S)--Type 2
| 6N***41 | Governor And Fuel Injection Pump Group | 1 |
6n297 Governor And Fuel Injection Pump Group
| 6N***97 | Governor And Fuel Injection Pump Group | 1 |
6n312 Governor And Fuel Injection Pump Group
| 6N***12 | Governor And Fuel Injection Pump Group | 1 |
6n304 Governor And Fuel Injection Pump Group
| 6N***04 | Governor And Fuel Injection Pump Group | 1 |
Governor And Fuel Injection Pump (7s6740 N/S)
| 7S***40 | Governor And Fuel Injection Pump Group | 1 |
6n311 Governor And Fuel Injection Pump Group
| 6N***11 | Governor And Fuel Injection Pump Group | 1 |
6n296 Governor And Fuel Injection Pump Group
| 6N***96 | Governor And Fuel Injection Pump Group | 1 |
6n308 Governor And Fuel Injection Pump Group
| 6N***08 | Governor And Fuel Injection Pump Group | 1 |
6n303 Governor And Fuel Injection Pump Group
| 6N***03 | Governor And Fuel Injection Pump Group | 1 |
6n293 Governor And Fuel Injection Pump Group
| 6N***93 | Governor And Fuel Injection Pump Group | 1 |
Governor And Fuel Injection Pump (6n1241 N/S)--Type 1
| 6N***41 | Governor And Fuel Injection Pump Group | 1 |
6n306 Governor And Fuel Injection Pump Group
| 6N***06 | Governor And Fuel Injection Pump Group | 1 |
6n295 Governor And Fuel Injection Pump Group
| 6N***95 | Governor And Fuel Injection Pump Group; Governor And Fuel Injection Pump Group | 1 |
Tachometer Drive (6n1399 N/S)
| 6N***99 | Tachometer Drive Group | 1 |
4n4751 Tachometer Drive Group
| 4N***51 | Tachometer Drive Group | 1 |
Accessory Drive (2p7712 N/S)
| 2P***12 | Accessory Drive | 1 |
Accessory Drive (3n3287 N/S)
| 3N***87 | Accessory Drive Group | 1 |
9n867 Fuel Ratio Control Group
| 9N***67 | Control Group-Fuel Ratio | 1 |
6n4654 Fuel Ratio Control Group
| 6N***54 | Control Group-Fuel Ratio | 1 |
Fuel Ratio Control (6n3047 N/S)
| 6N***47 | Control Group-Fuel Ratio | 1 |
Torque Control (6n3586 N/S)
| 6N***86 | Control Group-Torque | 1 |
6n3630 Torque Control Group
| 6N***30 | Control Group-Torque | 1 |
Torque Control (4n9240 N/S)
| 4N***40 | Control Group-Torque | 1 |
6n3609 Torque Control Group
| 6N***09 | Control Group-Torque | 1 |
Governor Cover (4n4510 N/S)
| 4N***10 | Cover Group-Governor; Governor Cover Group | 1 |
9s4488 Tachometer Drive Group
| 9S***88 | Drive Group-Meter | 1 |
Tachometer Drive (4n7249 N/S)
| 4N***49 | Drive Group-Tachometer | 1 |
Engine Decelerator Control (1p45 N/S)
| 1P***45 | Engine Decelerator Control | 1 |
Engine Decelerator Control (6n1239 N/S)
| 6N***39 | Engine Decelerator Control Group | 1 |
7l261 Fuel Filter And Priming Pump Group
| 7L***61 | Filter & Prm Group | 1 |
1p2299 Fuel Filter Assembly
| 1P***99 | Filter As-Fuel; (Advanced Efficiency)(Secondary) | 1 |
4n3303 Fuel Filter Group
| 4N***03 | Filter Group-Fuel; Fuel Filter Group | 1 |
Fuel Filter (4n9882 N/S)
| 4N***82 | Filter Group-Fuel; Fuel Filter Group | 1 |
4n1981 Fuel Filter Group
| 4N***81 | Filter Group-Fuel | 1 |
8h4681 Primary Fuel Filter Group
| 8H***81 | Filter Group-Primary Fuel; Primary Fuel Filter Group | 1 |
Primary Fuel Filter (1p6835 N/S)
| 1P***35 | Filter Group-Primary Fuel; Primary Fuel Filter Group | 1 |
Fuel Filter (6n1750 N/S)
| 6N***50 | Fuel Filter; Fuel Filter Group | 1 |
Fuel Filter (5s9665 N/S)
| 5S***65 | Fuel Filter | 1 |
5s9666 Fuel Filter Group
| 5S***66 | Fuel Filter Group | 1 |
Fuel Filter (4n3599 N/S)
| 4N***99 | Fuel Filter Group | 1 |
Fuel Filter (8s9311 N/S)
| 8S***11 | Fuel Filter Group | 1 |
Fuel Filter Lines (6n1210 N/S)
| 6N***10 | Fuel Filter Lines; Fuel Filter Lines Group | 1 |
Fuel Injection Lines (2p7459 N/S)
| 2P***59 | Fuel Injection Lines | 1 |
Fuel Injection Lines (4n3376 N/S)
| 4N***76 | Fuel Injection Lines; Fuel Injection Lines Group | 1 |
Fuel Injection Lines (6n1057 N/S)
| 6N***57 | Fuel Injection Lines; Fuel Injection Lines Group | 1 |
Fuel Injection Lines (4n8007 N/S)
| 4N***07 | Fuel Injection Lines | 1 |
Fuel Injection Lines (2p7456 N/S)
| 2P***56 | Fuel Injection Lines | 1 |
Fuel Injection Lines (2p7458 N/S)
| 2P***58 | Fuel Injection Lines | 1 |
Fuel Injection Lines (2p7457 N/S)
| 2P***57 | Fuel Injection Lines | 1 |
Fuel Injection Lines (4n3649 N/S)
| 4N***49 | Fuel Injection Lines Group | 1 |
Fuel Injection Lines (4n9947 N/S)
| 4N***47 | Fuel Injection Lines Group | 1 |
Fuel Injection Lines (6n572 N/S)
| 6N***72 | Fuel Injection Lines Group; Fuel Injection Lines Group | 1 |
Fuel Injection Lines (6n1637 N/S)
| 6N***37 | Fuel Injection Lines Group | 1 |
Fuel Injection Lines (4n6033 N/S)
| 4N***33 | Fuel Injection Lines Group | 1 |
Fuel Priming Pump (5s2100 N/S)
| 5S***00 | Fuel Priming Pump | 1 |
Fuel Priming Pump (2p7709 N/S)
| 2P***09 | Fuel Priming Pump | 1 |
7s1251 Fuel Priming Pump Group--Type 1
| 7S***51 | Fuel Priming Pump Group | 1 |
7s1251 Fuel Priming Pump Group--Type 2
| 7S***51 | Fuel Priming Pump Group | 1 |
Governor And Fuel Injection Pump (1p46 N/S)
| 1P***46 | Fuel Pump Housing And Governor | 1 |
Governor And Fuel Injection Pump (9s5979 N/S)
| 9S***79 | Fuel Pump Housing And Governor | 1 |
Governor And Fuel Injection Pump (5s9571 N/S)
| 5S***71 | Fuel Pump Housing And Governor | 1 |
Governor And Fuel Injection Pump (8s110 N/S)
| 8S***10 | Fuel Pump Housing And Governor | 1 |
Governor And Fuel Injection Pump (9s5785 N/S)
| 9S***85 | Fuel Pump Housing And Governor | 1 |
Governor And Fuel Injection Pump (7s9337 N/S)
| 7S***37 | Fuel Pump Housing And Governor | 1 |
Governor And Fuel Injection Pump (5s9075 N/S)
| 5S***75 | Fuel Pump Housing And Governor | 1 |
9s2296 Governor And Fuel Injection Pump Group
| 9S***96 | Fuel Pump Housing And Governor Group | 1 |
5s9076 Fuel Pump Housing Group
| 5S***76 | Fuel Pump Housing Group | 1 |
Fuel Ratio Control (4n5223 N/S)
| 4N***23 | Fuel Ratio Control | 1 |
Fuel Ratio Control (8s8951 N/S)
| 8S***51 | Fuel Ratio Control; Air Fuel Ratio Control Group | 1 |
4n4900 Fuel Ratio Control Group
| 4N***00 | Fuel Ratio Control Group | 1 |
4n5063 Fuel Ratio Control Group
| 4N***63 | Fuel Ratio Control Group | 1 |
Fuel Transfer Pump (2p6859 N/S)
| 2P***59 | Fuel Transfer Pump | 1 |
4n4873 Fuel Transfer Pump Group (7s5108 N/S)
| 4N***73 | Fuel Transfer Pump Group | 1 |
4n4878 Fuel Transfer Pump Group (7l247 N/S)
| 4N***78 | Fuel Transfer Pump Group | 1 |
7l543 Fuel Transfer Pump Group (7l247 N/S)
| 7L***43 | Fuel Transfer Pump Group | 1 |
7s5445 Fuel Transfer Pump Group (7s5108 N/S)
| 7S***45 | Fuel Transfer Pump Group | 1 |
7s4430 Fuel Transfer Pump Group
| 7S***30 | Fuel Transfer Pump Group | 1 |
6n260 Governor And Fuel Injection Pump Group--Type 2
| 6N***60 | Gov & Fuel Inj Pump Group | 1 |
4n1836 Governor And Fuel Injection Pump Group--Part 1 Of 4
| 4N***36 | Gov & Fuel Inj Pump Group | 1 |
6n268 Governor And Fuel Injection Pump Group--Part 1 Of 2--Type 2
| 6N***68 | Gov & Fuel Inj Pump Group | 1 |
Governor And Fuel Injection Pump (4n1836 N/S)--Part 3 Of 4--Type 1
| 4N***36 | Gov & Fuel Inj Pump Group | 1 |
6n268 Governor And Fuel Injection Pump Group--Part 1 Of 2--Type 3
| 6N***68 | Gov & Fuel Inj Pump Group | 1 |
6n261 Governor And Fuel Injection Pump Group--Type 2
| 6N***61 | Gov & Fuel Inj Pump Group | 1 |
6n305 Governor And Fuel Injection Pump Group
| 6N***05 | Gov & Fuel Inj Pump Group; Governor & Fuel Injection Pump Group | 1 |
6n263 Governor And Fuel Injection Pump Group--Type 1
| 6N***63 | Gov & Fuel Inj Pump Group | 1 |
6n299 Governor And Fuel Injection Pump Group
| 6N***99 | Gov & Fuel Inj Pump Group; Governor And Fuel Injection Pump Group | 1 |
Governor And Fuel Injection Pump (4n1836 N/S)--Part 4 Of 4--Type 3
| 4N***36 | Gov & Fuel Inj Pump Group | 1 |
Governor And Fuel Injection Pump (4n1836 N/S)--Part 3 Of 4--Type 2
| 4N***36 | Gov & Fuel Inj Pump Group | 1 |
6n2840 Governor And Fuel Injection Pump Group--Type 2
| 6N***40 | Gov & Fuel Inj Pump Group; Governor & Fuel Injection Pump Group | 1 |
Governor And Fuel Injection Pump (6n268 N/S)--Part 2 Of 2--Type 1
| 6N***68 | Gov & Fuel Inj Pump Group | 1 |
Governor And Fuel Injection Pump (6n2840 N/S) -- Type 1
| 6N***40 | Gov & Fuel Inj Pump Group; Governor & Fuel Injection Pump Group | 1 |
Governor And Fuel Injection Pump (4n1836 N/S)--Part 1 Of 4--Type 1
| 4N***36 | Gov & Fuel Inj Pump Group | 1 |
Governor And Fuel Injection Pump (4n1836 N/S)--Part 1 Of 4--Type 2
| 4N***36 | Gov & Fuel Inj Pump Group | 1 |
6n268 Governor And Fuel Injection Pump Group--Part 2 Of 2--Type 3
| 6N***68 | Gov & Fuel Inj Pump Group | 1 |
Governor And Fuel Injection Pump (4n1836 N/S)--Part 2 Of 4--Type 1
| 4N***36 | Gov & Fuel Inj Pump Group | 1 |
Governor And Fuel Injection Pump (4n1836 N/S)--Part 4 Of 4--Type 1
| 4N***36 | Gov & Fuel Inj Pump Group | 1 |
6n3472 Governor And Fuel Injection Pump Group
| 6N***72 | Gov & Fuel Inj Pump Group | 1 |
4n1836 Governor And Fuel Injection Pump Group--Part 2 Of 4
| 4N***36 | Gov & Fuel Inj Pump Group | 1 |
6n294 Governor And Fuel Injection Pump Group
| 6N***94 | Gov & Fuel Inj Pump Group; Governor And Fuel Injection Pump Group | 1 |
Governor And Fuel Injection Pump (6n260 N/S)--Type 1
| 6N***60 | Gov & Fuel Inj Pump Group | 1 |
Governor And Fuel Injection Pump (4n1836 N/S)--Part 1 Of 4--Type 3
| 4N***36 | Gov & Fuel Inj Pump Group | 1 |
Governor And Fuel Injection Pump (4n1836 N/S)--Part 4 Of 4--Type 2
| 4N***36 | Gov & Fuel Inj Pump Group | 1 |
Governor And Fuel Injection Pump (4n1836 N/S)--Part 2 Of 4--Type 2
| 4N***36 | Gov & Fuel Inj Pump Group | 1 |
6n263 Governor And Fuel Injection Pump Group--Type 3
| 6N***63 | Gov & Fuel Inj Pump Group | 1 |
6n268 Governor And Fuel Injection Pump Group--Part 2 Of 2--Type 2
| 6N***68 | Gov & Fuel Inj Pump Group | 1 |
6n263 Governor And Fuel Injection Pump Group--Type 2
| 6N***63 | Gov & Fuel Inj Pump Group | 1 |
Governor And Fuel Injection Pump (4n1836 N/S)--Part 2 Of 4--Type 3
| 4N***36 | Gov & Fuel Inj Pump Group | 1 |
4n1836 Governor And Fuel Injection Pump Group--Part 3 Of 4
| 4N***36 | Gov & Fuel Inj Pump Group | 1 |
Governor And Fuel Injection Pump (6n261 N/S) -- Type 1
| 6N***61 | Gov & Fuel Inj Pump Group | 1 |
Governor And Fuel Injection Pump (6n268 N/S)--Part 1 Of 2--Type 1
| 6N***68 | Gov & Fuel Inj Pump Group | 1 |
4n1836 Governor And Fuel Injection Pump Group--Part 4 Of 4
| 4N***36 | Gov & Fuel Inj Pump Group | 1 |
Governor And Fuel Injection Pump (4n1836 N/S)--Part 3 Of 4--Type 3
| 4N***36 | Gov & Fuel Inj Pump Group | 1 |
4n2844 Governor And Fuel Injection Pump Group
| 4N***44 | Gov & Fuel Inj Pump Group | 1 |
Governor And Decelerator Control (9s7053 N/S)
| 9S***53 | Governor And Decelerator Control | 1 |
Governor And Fuel Injection Pump (6n256 N/S)
| 6N***56 | Governor And Fuel Injection Pump | 1 |
Governor And Fuel Injection Pump (4n4673 N/S)
| 4N***73 | Governor And Fuel Injection Pump | 1 |
Governor And Fuel Injection Pump (6n1261 N/S)
| 6N***61 | Governor And Fuel Injection Pump | 1 |
8s9442 Governor Group--Part 1 Of 2--Type 2
| 8S***42 | Governor Group | 1 |
1p47 Governor Group--Part 1 Of 2--Type 2
| 1P***47 | Governor Group | 1 |
9s6700 Governor Group--Part 2 Of 2--Type 2
| 9S***00 | Governor Group | 1 |
7s9332 Governor Group--Part 1 Of 2--Type 1
| 7S***32 | Governor Group | 1 |
8s6536 Governor Group--Part 1 Of 2--Type 1
| 8S***36 | Governor Group | 1 |
7s9332 Governor Group--Part 1 Of 2--Type 2
| 7S***32 | Governor Group | 1 |
8s6536 Governor Group--Part 2 Of 2--Type 3
| 8S***36 | Governor Group | 1 |
8s6536 Governor Group--Part 1 Of 2--Type 2
| 8S***36 | Governor Group | 1 |
1p47 Governor Group--Part 2 Of 2--Type 1
| 1P***47 | Governor Group | 1 |
7s9332 Governor Group--Part 2 Of 2--Type 2
| 7S***32 | Governor Group | 1 |
7s9333 Governor Group--Part 2 Of 2--Type 1
| 7S***33 | Governor Group | 1 |
9s5740 Governor Group--Part 2 Of 2--Type 1
| 9S***40 | Governor Group | 1 |
7s9333 Governor Group--Part 1 Of 2--Type 2
| 7S***33 | Governor Group | 1 |
7s9332 Governor Group--Part 1 Of 2--Type 3
| 7S***32 | Governor Group | 1 |
9s6701 Governor Group--Part 2 Of 2--Type 1
| 9S***01 | Governor Group | 1 |
1p47 Governor Group--Part 1 Of 2--Type 1
| 1P***47 | Governor Group | 1 |
9s6700 Governor Group--Part 1 Of 2--Type 2
| 9S***00 | Governor Group | 1 |
8s9442 Governor Group--Part 2 Of 2--Type 1
| 8S***42 | Governor Group | 1 |
9s5740 Governor Group--Part 2 Of 2--Type 2
| 9S***40 | Governor Group | 1 |
9s5740 Governor Group--Part 1 Of 2--Type 1
| 9S***40 | Governor Group | 1 |
7s9332 Governor Group--Part 2 Of 2--Type 3
| 7S***32 | Governor Group | 1 |
9s6701 Governor Group--Part 1 Of 2--Type 1
| 9S***01 | Governor Group | 1 |
9s6700 Governor Group--Part 2 Of 2--Type 1
| 9S***00 | Governor Group | 1 |
9s6701 Governor Group--Part 1 Of 2--Type 2
| 9S***01 | Governor Group | 1 |
8s6536 Governor Group--Part 2 Of 2--Type 2
| 8S***36 | Governor Group | 1 |
8s9442 Governor Group--Part 2 Of 2--Type 2
| 8S***42 | Governor Group | 1 |
8s9442 Governor Group--Part 1 Of 2--Type 1
| 8S***42 | Governor Group | 1 |
9s5740 Governor Group--Part 1 Of 2--Type 2
| 9S***40 | Governor Group | 1 |
7s9333 Governor Group--Part 1 Of 2--Type 1
| 7S***33 | Governor Group | 1 |
1p47 Governor Group--Part 2 Of 2--Type 2
| 1P***47 | Governor Group | 1 |
9s6700 Governor Group--Part 1 Of 2--Type 1
| 9S***00 | Governor Group | 1 |
7s9332 Governor Group--Part 2 Of 2--Type 1
| 7S***32 | Governor Group | 1 |
8s6536 Governor Group--Part 2 Of 2--Type 1
| 8S***36 | Governor Group | 1 |
9s6701 Governor Group--Part 2 Of 2--Type 2
| 9S***01 | Governor Group | 1 |
7s9333 Governor Group--Part 2 Of 2--Type 2
| 7S***33 | Governor Group | 1 |
8s6536 Governor Group--Part 1 Of 2--Type 3
| 8S***36 | Governor Group | 1 |
Torque Control (1p5007 N/S)
| 1P***07 | Governor Torque Spring | 1 |
8s6099 Torque Control Group--Type 2
| 8S***99 | Governor Torque Spring | 1 |
Torque Control (8s5050 N/S)
| 8S***50 | Governor Torque Spring | 1 |
Torque Control (8s6099 N/S) - Type 1
| 8S***99 | Governor Torque Spring | 1 |
8s5042 Torque Control Group--Type 2--Field Installation
| 8S***42 | Governor Torque Spring | 1 |
Torque Control (9s5546 N/S) - Type 1
| 9S***46 | Governor Torque Spring | 1 |
Torque Control (4n3650 N/S)
| 4N***50 | Governor Torque Spring | 1 |
9s5546 Torque Control Group--Type 2
| 9S***46 | Governor Torque Spring | 1 |
Torque Control (9l5382 N/S)
| 9L***82 | Governor Torque Spring | 1 |
Torque Control (8s5042 N/S)--Type 1
| 8S***42 | Governor Torque Spring | 1 |
Torque Control (9s9028 N/S)
| 9S***28 | Governor Torque Spring | 1 |
8l8682 Torque Control Group
| 8L***82 | Governor Torque Spring Group | 1 |
Fuel Injection Lines (2p8916 N/S)
| 2P***16 | Lines Group-Fuel Injection; Fuel Injection Lines Group | 1 |
4n8054 Fuel Injection Lines Group
| 4N***54 | Lines Group-Fuel Injection; Fuel Injection Lines Group | 1 |
4n6656 Service Meter Group
| 4N***56 | Meter Group-Service; Service Meter Group | 1 |
Service Meter (6n490 N/S)
| 6N***90 | Meter Group-Service; Service Meter Group | 1 |
4n3336 Service Meter Group
| 4N***36 | Meter Group-Service; Service Meter Group | 1 |
Primary Fuel Filter (4n5121 N/S)
| 4N***21 | Primary Fuel Filter | 1 |
9h2256 Pump Assembly
| 9H***56 | Pump Assembly | 1 |
Fuel Priming Pump (4n3287 N/S)
| 4N***87 | Pump Group-Fuel Priming; Pump Group-Fuel Priming | 1 |
Fuel Priming Pump (4n4314 N/S)
| 4N***14 | Pump Group-Fuel Priming; Fuel Priming Pump Group | 1 |
Fuel Priming Pump (4n9625 N/S)
| 4N***25 | Pump Group-Fuel Priming; Fuel Priming Pump Group | 1 |
4n4864 Fuel Transfer Pump Group
| 4N***64 | Pump Group-Fuel Transfer | 1 |
7s4429 Fuel Transfer Pump Group
| 7S***29 | Pump Group-Fuel Transfer; Fuel Transfer Pump Group | 1 |
Governor And Fuel Injection Pump (4n4016 N/S)
| 4N***16 | Pump Group-Governor &-A | 1 |
Torque Control (9s3312 N/S)
| 9S***12 | Rack Stop Group | 1 |
Service Meter (8s3688 N/S)
| 8S***88 | Service Meter; Service Meter Group | 1 |
9s8921 Service Meter Group
| 9S***21 | Service Meter | 1 |
Service Meter (9s8732 N/S)
| 9S***32 | Service Meter | 1 |
Service Meter (9s9978 N/S)
| 9S***78 | Service Meter | 1 |
Service Meter (8s6865 N/S)
| 8S***65 | Service Meter | 1 |
Service Meter (9s7993 N/S)
| 9S***93 | Service Meter | 1 |
Service Meter (9s8923 N/S)
| 9S***23 | Service Meter | 1 |
Service Meter (9s5141 N/S)
| 9S***41 | Service Meter | 1 |
9s5730 Service Meter And Tachometer Drive Group
| 9S***30 | Service Meter And Tachometer Drive Group | 1 |
Service Meter Drive (9s7127 N/S)
| 9S***27 | Service Meter Drive | 1 |
4n3554 Service Meter Drive Group
| 4N***54 | Service Meter Drive Group | 1 |
Service Meter (4n8064 N/S)
| 4N***64 | Service Meter Group | 1 |
Service Meter (4n3337 N/S)
| 4N***37 | Service Meter Group | 1 |
4n4026 Service Meter Group
| 4N***26 | Service Meter Group; Service Meter Group | 1 |
4n4025 Service Meter Group
| 4N***25 | Service Meter Group | 1 |
9s7128 Service Meter Group
| 9S***28 | Service Meter Group | 1 |
9l9345 Torque Control Group
| 9L***45 | Spring Group-Torque | 1 |
2s9519 Torque Control Group
| 2S***19 | Stop Group-Rack | 1 |
Torque Control (4n8924 N/S)--Type 2
| 4N***24 | Torque Control | 1 |
Torque Control (4n8924 N/S)--Type 1
| 4N***24 | Torque Control | 1 |
1p6474 Torque Control Group--Type 2
| 1P***74 | Torque Control | 1 |
Torque Control (1p6474 N/S)
| 1P***74 | Torque Control | 1 |
Torque Control (4n9302 N/S)
| 4N***02 | Torque Control | 1 |
Torque Control (4n283 N/S)
| 4N***83 | Torque Control | 1 |
Torque Control (6n2922 N/S)
| 6N***22 | Torque Control | 1 |
Torque Control (2p8592 N/S)
| 2P***92 | Torque Control | 1 |
Torque Control (6n534 N/S)
| 6N***34 | Torque Control Group | 1 |
Torque Control (6n453 N/S)
| 6N***53 | Torque Control Group | 1 |
Torque Control (6n581 N/S)
| 6N***81 | Torque Control Group | 1 |
6n3610 Torque Control Group
| 6N***10 | Torque Control Group | 1 |
Torque Control (4n9193 N/S) - Type 2
| 4N***93 | Torque Control Group | 1 |
Torque Control (6n509 N/S)
| 6N***09 | Torque Control Group | 1 |
4n9193 Torque Control Group--Type 2
| 4N***93 | Torque Control Group | 1 |
Torque Control (4n9193 N/S)
| 4N***93 | Torque Control Group | 1 |
Torque Control (6n454 N/S)
| 6N***54 | Torque Control Group | 1 |
Intake And Exhaust System
2p7800 Air Compressor Group
| 2P***00 | Air Compressor Group | 1 |
2p7794 Air Compressor Group
| 2P***94 | Air Compressor Group | 1 |
2p1830 Air Compressor Group
| 2P***30 | Air Compressor Group | 1 |
Air Compressor (2p7798 N/S)
| 2P***98 | Air Compressor Group | 1 |
Air Compressor (2p9614 N/S)
| 2P***14 | Air Compressor Group | 1 |
2p7798 Air Compressor Group
| 2P***98 | Air Compressor Group | 1 |
Air Compressor (2p9613 N/S)
| 2P***13 | Air Compressor Group; Air Compressor Group | 1 |
2p7801 Air Compressor Group
| 2P***01 | Air Compressor Group; Air Compressor Group | 1 |
Air Compressor (2p7801 N/S)
| 2P***01 | Air Compressor Group; Air Compressor Group | 1 |
Air Compressor (2p7795 N/S)
| 2P***95 | Air Compressor Group; Air Compressor Group | 1 |
Air Compressor Lines (2p7799 N/S)
| 2P***99 | Air Compressor Lines; Air Compressor Lines Group | 1 |
Air Lines (2p6842 N/S)
| 2P***42 | Air Lines; Air Lines Group | 1 |
Air Lines (4n6071 N/S)
| 4N***71 | Air Lines; Air Lines Group | 1 |
Air Lines (2p6845 N/S)
| 2P***45 | Air Lines | 1 |
Air Lines (4n3616 N/S)
| 4N***16 | Air Lines | 1 |
2p6852 Air Lines Group
Air Lines (2p6848 N/S)
| 2P***48 | Air Lines Group | 1 |
Air Lines (2p6850 N/S)
| 2P***50 | Air Lines Group | 1 |
Air Lines (2p6851 N/S)
| 2P***51 | Air Lines Group | 1 |
Air Lines (2p6847 N/S)--Type 2
| 2P***47 | Air Lines Group | 1 |
Air Lines (2p6847 N/S)--Type 1
| 2P***47 | Air Lines Group | 1 |
Air Lines (2p6849 N/S)
| 2P***49 | Air Lines Group; Air Lines Group | 1 |
Air Lines (2p6846 N/S)
| 2P***46 | Air Lines Group | 1 |
Air Lines (2p8876 N/S)
| 2P***76 | Air Lines Group | 1 |
4n4460 Air Lines Group
| 4N***60 | Air Lines Group | 1 |
Exhaust Pipe (4n5504 N/S)
| 4N***04 | Exhaust Pipe | 1 |
Exhaust Pipe (2p7352 N/S)
| 2P***52 | Exhaust Pipe Group | 1 |
Exhaust Manifold Fastener (2p6534 N/S)
| 2P***34 | Fastener Group-Exhaust Manifold; Exhaust Manifold Fastener Group | 1 |
Exhaust Manifold Fastener (4n9586 N/S)
| 4N***86 | Fastener Group-Exhaust Manifold; Exhaust Manifold Fastener Group | 1 |
Air Lines (2p6838 N/S)
| 2P***38 | Lines Group-Air; Air Lines Group | 1 |
Air Lines (2p6841 N/S)
| 2P***41 | Lines Group-Air; Air Lines Group | 1 |
Air Lines (1p9585 N/S)
| 1P***85 | Lines Group-Air | 1 |
Air Compressor Lines (2p7797 N/S)
| 2P***97 | Lines Group-Air Compressor; Air Compressor Lines Group | 1 |
2p7802 Air Compressor Lines Group
| 2P***02 | Lines Group-Air Compressor; Air Compressor Lines Group | 1 |
4n3333 Turbocharger Oil Lines Group
| 4N***33 | Lines Group-Turbocharger Oil; Turbocharger Oil Lines Group | 1 |
Turbocharger Oil Lines (2p7315 N/S)
| 2P***15 | Lines Group-Turbocharger Oil | 1 |
Turbocharger Oil Lines (4n4625 N/S)
| 4N***25 | Lines Group-Turbocharger Oil; Turbocharger Oil Lines Group | 1 |
Turbocharger Oil Lines (9l5801 N/S)
| 9L***01 | Lines Group-Turbocharger Oil; Turbocharger Oil Lines Group | 1 |
Exhaust Manifold (2p6573 N/S)
| 2P***73 | Manifold Group-Exhaust | 1 |
2p6572 Exhaust Manifold Group
| 2P***72 | Manifold Group-Exhaust; Exhaust Manifold Group | 1 |
Exhaust Manifold (9l5805 N/S)
| 9L***05 | Manifold Group-Exhaust | 1 |
2p6574 Exhaust Manifold Group
| 2P***74 | Manifold Group-Exhaust; Exhaust Manifold Group | 1 |
Exhaust Pipe (2p7351 N/S)
| 2P***51 | Pipe Group-Exhaust; Exhaust Pipe Group | 1 |
1p4280 Turbocharger Group
| 1P***80 | Turbocharger | 1 |
9s8997 Turbocharger Assembly (9s5791 N/S--Type 1)
| 9S***97 | Turbocharger Assembly | 1 |
1p286 Turbocharger Assembly (9s5994 N/S)
| 1P***86 | Turbocharger Assembly | 1 |
8s9237 Turbocharger Assembly (7s1701 N/S)
| 8S***37 | Turbocharger Assembly | 1 |
8s9234 Turbocharger Assembly (5s9584 N/S)
| 8S***34 | Turbocharger Assembly | 1 |
Turbocharger (9l5802 N/S)
| 9L***02 | Turbocharger Group; Turbocharger Group | 1 |
4n9553 Turbocharger Assembly (9s5791 N/S--Type 2)
| 4N***53 | Turbocharger Group | 1 |
1p9373 Turbocharger Group (1p9552 N/S)
| 1P***73 | Turbocharger Group | 1 |
7s1701 Turbocharger Group
| 7S***01 | Turbocharger Group | 1 |
4n9541 Turbocharger Assembly (9s5994 N/S)
| 4N***41 | Turbocharger Group | 1 |
8s8198 Turbocharger Assembly (8s8200 N/S)
| 8S***98 | Turbocharger Group | 1 |
Turbocharger (5s9584 N/S)
| 5S***84 | Turbocharger Group | 1 |
9l5345 Turbocharger Group
| 9L***45 | Turbocharger Group | 1 |
4n9554 Turbocharger Group--Replaced By 4n9618 Shown On Page 171
| 4N***54 | Turbocharger Group | 1 |
8s8039 Turbocharger Assembly
| 8S***39 | Turbocharger Group | 1 |
4n9555 Turbocharger Group (1p9552 N/S)
| 4N***55 | Turbocharger Group | 1 |
4n9618 Turbocharger Group
| 4N***18 | Turbocharger Group | 1 |
Turbocharger Oil Lines (2p7316 N/S)
| 2P***16 | Turbocharger Oil Lines | 1 |
6n2257 Turbocharger Oil Lines Group
| 6N***57 | Turbocharger Oil Lines Group | 1 |
Lower Structure
Oil Pan Fastener (2p6199 N/S)
| 2P***99 | Fastener Group-Oil Pan; Oil Pan Fastener Group | 1 |
Oil Pan Fastener (2p6206 N/S)
| 2P***06 | Fastener Group-Oil Pan; Oil Pan Fastener Group | 1 |
Oil Pan Fastener (2p6200 N/S)
| 2P***00 | Fastener Group-Oil Pan; Fastener Gp-Engine Oil Pan | 1 |
Oil Level Gauge (4n6059 N/S)
| 4N***59 | Gauge Group-Oil Level (Dipstick) | 1 |
2p6493 Oil Level Gauge Group
| 2P***93 | Gauge Group-Oil Level (Dipstick); -Engine | 1 |
Oil Level Gauge (2p9559 N/S)
| 2P***59 | Gauge Group-Oil Level (Dipstick) | 1 |
Oil Level Gauge (2p9609 N/S)
| 2P***09 | Gauge Group-Oil Level (Dipstick) | 1 |
Oil Level Gauge (2p6492 N/S)
| 2P***92 | Oil Level Gauge | 1 |
Oil Pan (2p6174 N/S)
| 2P***74 | Pan Group-Oil; Oil Pan Group | 1 |
Oil Pan (4n6057 N/S)
| 4N***57 | Pan Group-Oil; Oil Pan Group | 1 |
Oil Pan (2p9647 N/S)
| 2P***47 | Pan Group-Oil; Oil Pan Group | 1 |
Oil Pan (2p6152 N/S)
| 2P***52 | Pan Group-Oil; Oil Pan Group | 1 |
Lubrication System
Oil Filler (4n5138 N/S)
| 4N***38 | Oil Filler Group | 1 |
Oil Filler (4n5140 N/S)
| 4N***40 | Oil Filler Group; Oil Filler Group | 1 |
Oil Filler (4n5141 N/S)
| 4N***41 | Oil Filler Group | 1 |
Breather (1p4244 N/S)
| 1P***44 | Breather Group | 1 |
Oil Filler (4n6066 N/S)
| 4N***66 | Filler Group-Oil; Oil Filler Group | 1 |
Oil Filler (2p6855 N/S)
| 2P***55 | Filler Group-Oil | 1 |
Oil Filler (4n4817 N/S)
| 4N***17 | Filler Group-Oil; Oil Filler Group | 1 |
Oil Filler (4n4791 N/S)
| 4N***91 | Filler Group-Oil; Oil Filler Group | 1 |
Oil Filler (4n5139 N/S)
| 4N***39 | Filler Group-Oil | 1 |
Oil Filter (2p6475 N/S)
| 2P***75 | Filter Group-Engine Oil; Oil Filter Group (10z1 ~ 10z7023) | 1 |
Oil Filter (2p6525 N/S)
| 2P***25 | Filter Group-Oil | 1 |
Fumes Disposal (2p7446 N/S)
| 2P***46 | Fumes Disposal | 1 |
Fumes Disposal (4n3325 N/S)
| 4N***25 | Fumes Disposal Group; Fumes Disposal Group | 1 |
Fumes Disposal (3n3392 N/S)
| 3N***92 | Fumes Disposal Group; Fumes Disposal Group | 1 |
Fumes Disposal (2p7447 N/S)
| 2P***47 | Fumes Disposal Group | 1 |
Oil Lines (4n9718 N/S)
| 4N***18 | Lines Group-Engine Oil | 1 |
Oil Lines (2p6861 N/S)
| 2P***61 | Lines Group-Engine Oil; Engine Oil Lines Group | 1 |
Oil Lines (2p6105 N/S)
| 2P***05 | Lines Group-Engine Oil; Engine Oil Lines Group | 1 |
Oil Lines (2p6109 N/S)
| 2P***09 | Lines Group-Engine Oil; Engine Oil Lines Group | 1 |
Oil Filler (2p6856 N/S)
| 2P***56 | Oil Filler | 1 |
Oil Filter (2p916 N/S)
| 2P***16 | Oil Filter Group | 1 |
Oil Lines (4n3694 N/S)
| 4N***94 | Oil Lines | 1 |
2p1785 Gear Pump Group
| 2P***85 | Pump Group-Engine Oil | 1 |
Oil Pump (2p1784 N/S)
| 2P***84 | Pump Group-Engine Oil; Engine Oil Pump Group | 1 |
2p7830 Gear Pump Group
| 2P***30 | Pump Group-Gear | 1 |
Oil Pump (2p6537 N/S)
| 2P***37 | Pump Group-Oil; Engine Oil Pump Group | 1 |
Rear Structure
Rear Gear (2p8162 N/S)--Accessory Drive
| 2P***62 | Drive Group-Accessory; Dowel - Frame To Flywheel Housing | 1 |
Rear Gear (2p8159 N/S)--Accessory Drive
| 2P***59 | Drive Group-Accessory; Rear Gear Group Accessory Drive | 1 |
Rear Gear (2p8161 N/S)--Accessory Drive
| 2P***61 | Drive Group-Accessory; Rear Gear Group-Accessory Drive | 1 |
Flywheel (2p9646 N/S)
| 2P***46 | Flywheel; Flywheel Group | 1 |
Flywheel (7s3207 N/S)
| 7S***07 | Flywheel | 1 |
Flywheel (8s1494 N/S)
| 8S***94 | Flywheel Group; Flywheel Group | 1 |
Flywheel (7s7877 N/S)
| 7S***77 | Flywheel Group; Flywheel Group | 1 |
Flywheel (2p2702 N/S)
| 2P***02 | Flywheel Group; Flywheel Group | 1 |
Flywheel (9s5783 N/S)
| 9S***83 | Flywheel Group; Flywheel Group | 1 |
Flywheel (1p9581 N/S)
| 1P***81 | Flywheel Group; Flywheel Group | 1 |
Flywheel (9s5784 N/S)
| 9S***84 | Flywheel Group; Flywheel Group | 1 |
7s7874 Flywheel Group
| 7S***74 | Flywheel Group; Flywheel Group | 1 |
Flywheel (7s7875 N/S)
| 7S***75 | Flywheel Group; Flywheel Group | 1 |
2p2505 Flywheel Group
| 2P***05 | Flywheel Group; Flywheel Group | 1 |
7s7878 Flywheel Group
| 7S***78 | Flywheel Group; Flywheel Group | 1 |
Flywheel (5s3451 N/S)
| 5S***51 | Flywheel Group; Flywheel Group | 1 |
Flywheel (2p1663 N/S)
| 2P***63 | Flywheel Group; Flywheel Group | 1 |
7s5471 Flywheel Group
| 7S***71 | Flywheel Group; Flywheel Group | 1 |
Flywheel (7s7753 N/S)
| 7S***53 | Flywheel Group; Flywheel Group | 1 |
Flywheel Housing (2p9645 N/S)
| 2P***45 | Flywheel Housing | 1 |
Flywheel Housing (2p6154 N/S)
| 2P***54 | Flywheel Housing | 1 |
Flywheel Housing (2p6208 N/S)
| 2P***08 | Flywheel Housing | 1 |
Flywheel Housing Cover (2p6238 N/S)
| 2P***38 | Flywheel Housing Cover | 1 |
Flywheel Housing Cover (2p6130 N/S)
| 2P***30 | Flywheel Housing Cover | 1 |
Flywheel Housing (2p9644 N/S)
| 2P***44 | Flywheel Housing Group | 1 |
2p6814 Flywheel Housing Group
| 2P***14 | Flywheel Housing Group | 1 |
Rear Gear (2p8621 N/S)--Accessory Drive
| 2P***21 | Gear Group-Rear; Rear Gear Group-Accessory Drive | 1 |
Rear Gear (2p8160 N/S)--Accessory Drive
| 2P***60 | Gear Group-Rear | 1 |
Rear Gear (2p8622 N/S)--Accessory Drive
| 2P***22 | Gear Group-Rear; Rear Gear Group | 1 |
Flywheel Housing (2p6131 N/S)
| 2P***31 | Housing Group-Flywheel; Flywheel Housing Group | 1 |
2p6129 Flywheel Housing Group
| 2P***29 | Housing Group-Flywheel; Flywheel Housing Group | 1 |
Flywheel Housing (2p6119 N/S)
| 2P***19 | Housing Group-Flywheel; Flywheel Housing Group | 1 |
Flywheel Housing (2p6156 N/S)
| 2P***56 | Housing Group-Flywheel; Flywheel Housing Group | 1 |
Flywheel Housing (2p6122 N/S)
| 2P***22 | Housing Group-Flywheel; Flywheel Housing Group | 1 |
Flywheel Housing (4n6055 N/S)
| 4N***55 | Housing Group-Flywheel; Flywheel Housing Group | 1 |
Flywheel Housing (4n5825 N/S)
| 4N***25 | Housing Group-Flywheel; Flywheel Housing Group | 1 |
2p6119 Flywheel Housing Group
| 2P***19 | Housing Group-Flywheel; Flywheel Housing Group | 1 |
2p6166 Flywheel Housing Group
| 2P***66 | Housing Group-Flywheel; Flywheel Housing Group | 1 |
Power Take-Off (9s6185 N/S)--Part 1
| 9S***85 | Power Take-Off Group | 1 |
Power Take-Off (9s6185 N/S)--Part 2
| 9S***85 | Power Take-Off Group | 1 |
Service Equipment And Supplies
Gasket Kits
Upper Structure
Cylinder Head Cover (9n136 N/S)
| 9N***36 | Cover Group-Cylinder Head; Cylinder Head Cover Group | 1 |
2p6531 Cylinder Head Cover Group
| 2P***31 | Cover Group-Cylinder Head; Cylinder Head Cover Group | 1 |
Cylinder Head Cover (2p6530 N/S)
| 2P***30 | Cover Group-Cylinder Head; Cylinder Head Cover Group | 1 |
Valve Mechanism Cover (2p6516 N/S)
| 2P***16 | Cover Group-Valve Mechanism; Valve Mechanism Cover Group | 1 |
4n7446 Cylinder Head Assembly
| 4N***46 | Cylinder Head As; Head Assembly-- Parts Service | 1 |
Cylinder Head (2p6496 N/S)
| 2P***96 | Cylinder Head Group; Cylinder Head Group | 1 |
2p6476 Cylinder Head Group
| 2P***76 | Cylinder Head Group; Cylinder Head Group | 1 |
Cylinder Head (2p6486 N/S)
| 2P***86 | Cylinder Head Group; Cylinder Head Group | 1 |
Cylinder Head Fastener (2p6546 N/S)
| 2P***46 | Fastener Group-Cylinder Head; Cylinder Head Fastener Group | 1 |
Lifting Eye (1p3840 N/S)
| 1P***40 | Lifting Group; Lifting Eye Group | 1 |
2p6526 Valve Mechanism Group
| 2P***26 | Valve-Mechanism Group; Valve Mechanism Group | 1 |
816 serial number reference
The PIN plate sits on the compactor's frame near the cab entry or on the frame rail beneath the operator platform, matching the plate stamped into the frame itself. Read the first 3 characters as the serial prefix (model/build series code) and the remaining digits as the unit sequence number; on 17-character PINs the same 3-character prefix plus sequence sits in the last 8 characters.
| Prefix | Identifies | Notes |
|---|---|---|
| 51K | 816 Landfill Compactor, first generation, bulldozer-attachment block | Paired with the original 3306-diesel 816, listed alongside 57U as the bulldozer-attachment serial block (51K1-UP) in period service-manual coverage. Confirm with dealer — only tied to the 816 by one source. |
| 57U | 816 Landfill Compactor, first generation | Original 816, introduced early 1970s. Powered by the 3306 diesel. Appears as 57U1-UP (and elsewhere 57U497-UP) on the compactor serial number chart. |
| 15Z | 816B Landfill Compactor | 816B generation, 15Z00001-UP. Powered by the 3306 diesel. |
| J6N | 816 or 816B Landfill Compactor (electrical/hydraulic schematic manual) | Appears on an electrical and hydraulic schematic manual grouped with the original-816 and 816B documentation. Confirm with dealer — single source, exact generation not stated. |
| M6N | 816 or 816B Landfill Compactor | Referenced alongside 57U, J6N, and 15Z in manual listings covering 816/816B documentation, but the exact model split is not stated. Confirm with dealer — single source. |
| BMR | 816F Landfill Compactor | 816F generation, BMR00001-UP. Powered by the 3176C diesel. |
| 5FN | 816F Landfill Compactor (parts catalog) | 816F generation parts-catalog serial prefix. |
| BZR | 816F Series II (816F II) Landfill Compactor | 816F Series II generation, the C9-ACERT-powered update to the 816F (232 hp net, Tier 3/Stage IIIA). Confirm with dealer — single source. |
| LT6 | 816K Landfill Compactor | 816K generation, powered by the C7.1 ACERT diesel (248 hp net, Tier 4 Final/Stage IV; Tier 3/Stage IIIA equivalent also offered). Confirm with dealer — single source. |
Frequently asked questions
What engine does the Cat 816 Landfill Compactor use?
The current-generation 816, relaunched around 2021, runs a Cat C7.1 six-cylinder diesel rated at 212 kW (284 hp) gross and 186 kW (249 hp) net, offered in a Tier 4 Final/Stage V configuration with DOC/DPF/SCR aftertreatment or a Tier 3/Stage IIIA-equivalent configuration without it. Earlier "816" generations used different engines: the original 1972 816 ran a naturally aspirated Cat 3306 (127 kW/170 hp), and the 816B, 816F, and 816F Series 2 generations that followed used a turbocharged 3306, then a 3176C, then a C9 engine. Confirm the serial prefix before ordering engine parts.
What is the operating weight of the Cat 816?
The current 816 weighs about 26,052 kg (57,345 lb) in Tier 4 Final/Stage V configuration and about 25,760 kg (56,793 lb) in Tier 3/Stage IIIA-equivalent configuration, with final weight also shifting with blade and wheel-tip selection. The original 1972-era 816 was considerably lighter, at roughly 18,600 kg (41,006 lb), reflecting its smaller naturally aspirated engine and simpler structure.
What replaced the Cat 816?
The current 816 is Caterpillar's active production landfill compactor and has no successor yet; it replaced the 816K in 2021, adding the APECS transmission control system, a longer-life radial air filter, grouped service points, and updated cab and structural guarding. Note that "816" is a reused model number: the original 1972 816 was itself succeeded by the 816B, then the 816F and 816F Series 2, before becoming the 816K and finally today's 816.
What 816 owners discuss
What engine does the Cat 816 landfill compactor run, and does it change across model years?
Engine spec varies by series. Early 816B and first-generation 816F units run the Cat 3306 DIT inline-six, rated around 157 kW (210 hp). The 816F Series 2 moved to the C9 ACERT, rated near 173 kW (232 hp) net. The current-generation 816 (relaunched around 2021) runs the C7.1, offered in two emissions calibrations: a Tier 4 Final/Stage V version with a clean-emissions module (DOC, DPF, automatic regeneration), and a simpler Tier 3/Stage IIIA-equivalent version without aftertreatment. Confirm which engine and emissions tier is fitted before ordering filters or planning DPF service since regen behavior and service intervals differ between the two calibrations.
Operators report the machine won't move in cold weather even though the engine starts fine. What's going on?
This is a known cold-soak complaint on older 816F units. Symptom: engine runs, transmission appears to engage with a slight lurch forward or reverse, but the machine doesn't move, and the torque converter outlet temp climbs instead of the machine driving off. Operators trace it to fluid too thick or cold to properly charge the torque converter and transmission clutches, reported down to around -25 C (-13 F) even with the block heater plugged in overnight. Parking brake linkage can also bind stiff until the drivetrain warms through. The reported fix is patience during warm-up (sometimes an hour or more), verifying the block heater and starting/charging system are working, and confirming the correct viscosity transmission and hydraulic fluid is in the system for the ambient temperature. Have your dealer verify torque converter charging pressure and parking brake release before returning the machine to service after a cold-weather no-move event.
What wears fastest on the 816's compaction wheels, and how do I judge remaining life?
The tips (teeth) on the compaction wheel are the wear item, not the wheel drum itself. Standard Plus-style tips are built for extended wear life, commonly cited around 10,000 hours or roughly four years under normal service, and Abrasion-Resistant-Material tips are offered for more abrasive material. Tip style (Plus, Diamond, Paddle, Chopper, or a combination pattern) is matched to waste type and moisture content; the wrong pattern for the material plugs faster and wears unevenly. Watch for uneven tip wear across the wheel face. It signals the drum isn't tracking square or the machine is riding one side, and it drives up fuel burn and pass counts before anyone notices lost production. Once tips wear past the point of another re-tip, the wheel wrapper itself needs rebuild or replacement.
What's the single biggest wear or failure point specific to running an 816 in a landfill?
Debris such as wire, cable, plastic film, and strapping wrapping tight around the axle and final drive area. Left unaddressed it cuts into the axle seals and can take out the final drive itself. This is common enough across the Cat landfill compactor line that axle guards, eyebrow guards, wire guards, and extended rim wheels are built into the design specifically to keep stringy waste from packing against the seals and to cut down how often axles need to be cleared by hand. Budget routine downtime to walk the axles and clear wrap before it works in far enough to reach the seal. If wrap has already reached the seal, or there's any weeping at the axle, have your dealer verify seal and final-drive condition before returning the machine to heavy production.
What electrical or sensor gremlins show up on these machines?
Most electrical complaints on trash-duty machines trace back to the working environment rather than a bad component: debris and grime working into wiring harnesses and connectors causes intermittent faults, and the standard first move is a harness wiggle test plus a visual check for chafing, corrosion, or moisture before condemning a sensor. On the cooling and air side, a clogged radiator or air filter from trash intake is the most common trigger for restriction or temperature warning lights. Newer 816 models added an electronic air-inlet restriction indicator and an auto-reversing fan largely because plugged cores were such a routine nuisance on earlier units. Clear the debris and recheck airflow before chasing a sensor replacement.
How does the 816's differential setup behave, and does it cause traction complaints?
The 816 runs an open differential up front and a no-spin (locking-type) differential on the rear axle, a fairly standard split for this class of compactor. The no-spin rear gives consistent drive to both rear wheels in loose or greasy waste without operator input, but it doesn't feather traction the way an open diff would. Expect more scrubbing and chatter through tight turns on hard surfaces; that's normal for the design, not a fault by itself.
What should I check before buying a used 816?
Pull oil samples from the transmission, torque converter, hydraulic system, and axles/final drives; landfill duty cycles are hard on all of them and sample history flags contamination or wear metal before a failure shows up. Walk both axles looking for old debris-wrap scarring near the seals and any weeping at the seals, since axle/final-drive repair is this machine's most expensive common failure. Check wheel tip wear for evenness, and ask when tips were last replaced and whether the style matches the intended waste stream. Cycle the blade and check articulation joints for play, binding, or excess pin wear. Confirm the fire suppression system, standard on most landfill machines, is present, charged, and within its inspection date, since hot ash and debris under the machine carry real fire risk. Ask for torque converter and transmission service history; recent major powertrain work and a total lack of any history on a high-hour unit both deserve extra scrutiny. Have your dealer verify axle seal and final-drive condition, and pull codes with factory diagnostic software, before finalizing a used purchase.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
Serial-range & configuration variants
This page covers the Caterpillar 816. Related factory variants of the same model family:
816
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