Specifications
| Fuel | diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 225 kW |
| Standby kVA | 281 |
| Prime power | 225 kW |
| Emissions | Tier 3 |
| Oil capacity | 32.0 L |
| Voltage options | 480 V |
| Phase | 3ph |
Engine
| Oil capacity | 32.0 L |
|---|---|
| Coolant capacity | 19.8 L |
| Displacement | 8.8 L |
| Aspiration | ATAAC |
| Rated speed | 2200 rpm |
Maintenance & consumables
for the Caterpillar C9| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | 3000 hr | find | ||
| Fuel filter | — | 18000 hr | find | ||
| Oil filter | — | 3600 hr | find | ||
| Belt | — | find | |||
| Coolant | 22.0 liters | — | 18000 hr | ||
| Oil | Engine oil and oil filters | — | 1500 hr |
Common questions
What is the power rating of the Caterpillar C9?
The Caterpillar C9 is rated 225 kW standby (281.0 kVA).
What engine does the Caterpillar C9 use?
The Caterpillar C9 is powered by the Caterpillar C9 engine.
What fuel does the Caterpillar C9 use?
The Caterpillar C9 runs on diesel.
What is the oil capacity of the Caterpillar C9?
The Caterpillar C9 engine in the Caterpillar C9 has an oil capacity of 32.0 liters.
Parts
250| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 0336034 | Seal O-Ring | 1 | Seal | buy |
| 1052508 | Fuel Priming Pump | 1 | Pump | FridayParts $29.89 |
| 111-2369 | Maintenance Element | 1 | Coolant filter | Amazon eBay $26.35 |
| 128-4124 | Kit without Conditioner | Coolant kit | buy | |
| 1359819 | Air Compressor Mounting Seal | 1 | Seal | buy |
| 1375541 | Fuel Priming Pump | 1 | Pump | buy |
| 1613411 | Exhaust Manifold Gasket | 6 | Gasket | buy |
| 163-1128 | Kit with Liquid | Coolant kit | buy | |
| 163-1129 | Kit with Element | Coolant kit | buy | |
| 1632478 | Valve Stem Seal | 6/12/24 | Seal | buy |
| 1661781 | Front Cover Gasket | 1 | Gasket | buy |
| 1670024 | Cylinder Liner Seal Ring | 6 | Seal | buy |
| 1694166 | Front Dust Seal | 1 | Seal | FridayParts $199.00 |
| 1803907 | Integral Seal | 1 | Seal | buy |
| 1906114 | Oil Pan Gasket | 1 | Gasket | buy |
| 1914457 | Regulator Housing Gasket | 1 | Gasket | buy |
| 1931167 | Oil Pan Integral Seal | 1 | Seal | buy |
| 1950452 | Oil Pick Up Tube Gasket | 1 | Gasket | buy |
| 1P0451 | Turbo Mounting Gasket | 1 | Gasket | buy |
| 1P436 | Fuel Priming Pump Gasket | 1 | Gasket | buy |
| 1R0716 | Oil filter | FridayParts $81.99 | ||
| 1R0749 | Fuel, Spin-On | 1 case (12 x 1 quart) | Fuel filter | Amazon eBay $57.96 |
| 1R0751 | Fuel, Spin-On | Fuel filter | Amazon eBay $40.00 | |
| 1R1808 | Lube | Oil filter | Amazon eBay $153.00 | |
| 2002258 | Water Pump Gasket | 1 | Gasket | buy |
| 2090762 | Front Cover Gasket | 1 | Gasket | buy |
| 2097290 | Oil Filter Base Gasket | 1 | Gasket | buy |
| 2097293 | Oil Cooler Core Gasket | 1 | Gasket | buy |
| 2105522 | Oil Pump | 1 | Pump | FridayParts $219.99 |
| 2175701 | Valve Cover Gasket | 1/2 | Gasket | FridayParts $35.99 |
| 2192340 | Regulator Housing Gasket | 1 | Gasket | buy |
| 2418390 | Valve Stem Seal | 12 | Seal | buy |
| 2457339 | Front Crankshaft Seal | 1 | Seal | FridayParts $18.99 |
| 2477133 | Regulator - 190° | 1 | Thermostat | FridayParts $27.50 |
| 2485513 | Regulator - 180° | 1 | Thermostat | buy |
| 2683490 | Valve Cover Gasket Base | 1 | Gasket | FridayParts $41.50 |
| 2854073 | Rear Crankshaft Seal | 1 | Seal | FridayParts $52.99 |
| 2854074 | Rear Crankshaft Seal | 1 | Seal | buy |
| 2854106 | Valve Cover Gasket Upper | 1 | Gasket | buy |
| 296-8325 | Crankcase Ventilation (CV) Filter | Ocv filter cartridge | buy | |
| 2974841 | Injector External Seal Ring Kit | 6 | Seal | FridayParts $25.99 |
| 2M4453 | Water Pump Mounting Seal | 1 | Seal | buy |
| 2S0795 | Core Gasket | 2 | Gasket | buy |
| 304-7755 | Cat regeneration system | buy | ||
| 305-2389 | Wire brush | buy | ||
| 3107255 | Injector Tube Seal Ring | 6 | Seal | buy |
| 3107257 | Injector Tube Seal Ring | 6 | Seal | buy |
| 3S9643 | Regulator Seal | 1 | Seal | FridayParts $110.00 |
| 4J0525 | Water Pump O-RIng | 1 | Seal | buy |
| 5P7530 | Oil Pick Up Tube Seal | 1 | Seal | buy |
| 7C7431 | Turbo Mounting Gasket | 1 | Gasket | buy |
| 7M7273 | Turbo Mounting Gasket | 1 | Gasket | buy |
| 8T1589 | Maintenance Charge | Coolant filter | eBay | |
| 8T9190 | Refill Charge | Coolant filter | buy | |
| AP70121 | Diesel particulate filter (DPF) | 1 | Dpf | buy |
| AP70122 | DPF gasket | 1 | Gasket | buy |
| AP70123 | Diesel particulate filter (DPF) | 1 | Dpf | buy |
| AP70314 | DPF gasket | 2 | Gasket | buy |
| M-0328970 | 4 6 Injector O-Ring - Lower | Injector | buy | |
| M-0336034 | 1 Seal O-Ring | Seal | buy | |
| M-1026229 | 6 Valve Stem Seal - Exhaust | Seal | buy | |
| M-1050452 | Oil Pickup Tube Gasket 35, 38 | Gasket | buy | |
| M-1052508 | 1 Fuel Priming Pump | 1 | Pump | buy |
| M-1136250 | 1 Manifold to Cylinder Head Oil Cooler Gasket | Gasket | buy | |
| M-1148718 | 6 Injector O-Ring - Upper HEUI | Injector | buy | |
| M-1154245 | 1 Manifold to Cylinder Head Intake Manifold Gasket | Gasket | buy | |
| M-1192940 | 1 Water Pump Mounting Seal | Seal | buy | |
| M-1192950 | 1 Valve Cover Gasket | Gasket | buy | |
| M-1193036 | 8 12 Valve Steam Seal | Seal | buy | |
| M-1193061 | 4 6 Injector Tube | Injector | buy | |
| M-1193072 | 1 Oil Pan Gasket | Gasket | buy | |
| M-1208402 | 1 1 Water Pump | Pump | buy | |
| M-1258274 | 6 Injector O-Ring - Lower HEUI | Injector | buy | |
| M-1265466 | 1 Regulator Gasket | Gasket | buy | |
| M-1268227 | 1 1 Water Pump | Pump | buy | |
| M-1278213 | 4 6 Fuel Injector - MUI | Injector | buy | |
| M-1278216 | 4 6 Fuel Injector - MUI | Injector | buy | |
| M-1278218 | 4 6 Fuel Injector - MUI | Injector | buy | |
| M-1278222 | 4 6 Fuel Injector - MUI | Injector | buy | |
| M-1278225 | 4 6 Fuel Injector - MUI | Injector | buy | |
| M-1279811 | 1 Friont Cover Gasket | Gasket | buy | |
| M-1359819 | 1 Cam Follower Cover Gasket | Gasket | buy | |
| M-1360812 | 1 Regulator Gasket | Gasket | buy | |
| M-1375541 | Fuel Priming Pump | 1 | Pump | buy |
| M-13932526 | Front Cover Gasket 19, 29 | Gasket | buy | |
| M-1393526 | 1 1 Fuel Filter Base Gasket | Fuel filter | buy | |
| M-1443472 | 1 Oil Cooler Gasket | Gasket | buy | |
| M-1478214 | 12 12 Valve Stem Seal - Intake | Seal | buy | |
| M-1613411 | 6 Dry Manifold Front Cover Gasket | Gasket | buy | |
| M-1632478 | 6 6 Valve Stem Seal - Exhaust | 24 | Seal | buy |
| M-1661781 | 1 Front Cover Gasket | Gasket | buy | |
| M-1670024 | 6 Cylinder Liner Seal Ring CYLINDER BLOCK | Seal | buy | |
| M-1694166 | 1 Front Dust Seal | Seal | buy | |
| M-1697487 | 1 Oil Pan Gasket | Gasket | buy | |
| M-1803907 | 1 Integral Seal | Seal | buy | |
| M-1851704 | 1 Turbocharger Installation Set | Turbocharger | buy | |
| M-1898777 | 1 1 Oil Pump | Pump | buy | |
| M-1904155 | Fan, 8 Rib, 88.42in (2246mm) | Belt | buy | |
| M-1906114 | 1 Oil Pan Integral Seal | Seal | buy | |
| M-1914457 | 1 Regulator Housing Gasket to Cylinder Head | Gasket | buy | |
| M-1931167 | 1 Oil Pickup Tube Seal | Seal | buy | |
| M-1950452 | 1 Oil Pick Up Tube Gasket | Gasket | buy | |
| M-1957339 | 1 1 Regular Gasket | Gasket | buy | |
| M-1978418 | 1 Turbo Oil Supply Gasket | Gasket | buy | |
| M-1979297 | Note: For Wet Housing Units Order QTY-1 M-2854074 Rear Seal 1 31 | Seal | buy | |
| M-1979345 | Note: Engine Kits DO NOT INCLUDE the seals and gaskets for the Aftercooler, Heat Exchanger, Seawater | Seal | buy | |
| M-1P0451 | 1 3 3/4in x 4 1/4in Turbo Mounting Gasket | Gasket | buy | |
| M-1P436 | 1 Fuel Priming Pump Gasket | 1 | Gasket | buy |
| M-1S7057 | 1 1 Valve Cover Gasket | Gasket | buy | |
| M-2002258 | 1 Water Pump Mounting Seal | Seal | buy | |
| M-2090762 | 1 Injector External Seal Kit | Seal | buy | |
| M-2097290 | 1 Oil Pan Gasket | Gasket | buy | |
| M-2097293 | 1 Oil Cooler Core Gasket | Gasket | buy | |
| M-2105522 | 1 Oil Pump Ref New P/N M-3318905 | Pump | buy | |
| M-2107439 | 1 Seawater Pump Installation Set | Pump | buy | |
| M-2147568 | 1 Turbo Oil Supply Seal | Seal | buy | |
| M-2175701 | 2 Valve Cover Gasket | Gasket | buy | |
| M-2192340 | 1 Regulator Housing Gasket 2pc Housing | Gasket | buy | |
| M-2213494 | 1 Valve Cover Gasket | Gasket | buy | |
| M-2223909 | 1 1 Rear Crankshaft Seal | Seal | buy | |
| M-2223910 | 1 1 Rear Crankshaft Seal | Seal | buy | |
| M-2223915 | Regulator Gasket 29 | Gasket | buy | |
| M-2225915 | 1 Regulator Gasket | Gasket | buy | |
| M-2271200 | 6 Injector Tube | Injector | buy | |
| M-2272911 | 6 Injector Tube | Injector | buy | |
| M-2291490 | 6 Injector Tube | Injector | buy | |
| M-2337654 | 1 Outer Oil Cooler Seal Ring | Seal | buy | |
| M-2337655 | 1 Inner Oil Cooler Gasket | Gasket | buy | |
| M-2382698 | For Wet Housing units order QTY-1 M-2223910 Rear Seal 30 | Seal | buy | |
| M-2418390 | 12 Valve Stem Seal | Seal | buy | |
| M-2421539 | 6 Injector External Seal Ring Kit HEUI 3V | Seal | buy | |
| M-2457339 | 1 1 Front Crankshaft Seal | Seal | buy | |
| M-2477133 | Regulator - 190° | AR | Thermostat | buy |
| M-2585646 | 1 Intake Manifold Cover Gasket | Gasket | buy | |
| M-2613816 | 1 Oil Pickup Tube Gasket | Gasket | buy | |
| M-2641260 | 1 Water Pump Installation Set | Pump | buy | |
| M-2643565 | 1 Water Pump Installation Set | Pump | buy | |
| M-2646903 | 1 Turbocharger Installation Set | Turbocharger | buy | |
| M-2683490 | 1 Integral Seal Water Pump Gasket | Seal | buy | |
| M-2692904 | 1 Turbo Oil Drain Gasket | Gasket | buy | |
| M-2699174 | 1 Turbocharger Installation Set | Turbocharger | buy | |
| M-2712910 | 1 Water Pump Installation Set | Pump | buy | |
| M-2720388 | 2 Water Pump Mounting Seal | Seal | buy | |
| M-2850365 | 1 Turbo Mounting Gasket | Gasket | buy | |
| M-2854073 | 1 Rear Crankshaft Seal | Seal | buy | |
| M-2854074 | 1 Rear Crankshaft Seal Wet Housing | Seal | buy | |
| M-2854106 | 1 Integral Seal Valve Cover Gasket Base | Seal | buy | |
| M-2919158 | 1 Turbocharger Installation Set | Turbocharger | buy | |
| M-2919159 | 1 Water Pump Installation Set | Pump | buy | |
| M-2974841 | 6 Injector External Seal Ring Kit HEUI-II | Seal | buy | |
| M-2M4453 | 1 Water Pump Mounting Seal | Seal | buy | |
| M-2S0795 | 2 Core Gasket | Gasket | buy | |
| M-2W7212 | 1 1 Regular Gasket | Gasket | buy | |
| M-3083423 | 1 Turbocharger Installation Set | Turbocharger | buy | |
| M-3083436 | 1 Water Pump Installation Kit | Pump | buy | |
| M-3107255 | 6 Injector Tube Seal Ring | Seal | buy | |
| M-3107257 | 6 Injector Tube Seal Ring | Seal | buy | |
| M-3522109 | 1 Water Pump | Pump | buy | |
| M-3522139 | 1 Water Pump | Pump | buy | |
| M-3613838 | 1 Turbocharger Installation Set | Turbocharger | buy | |
| M-3D2824 | 2 Oil Pan Drain Seal | Seal | buy | |
| M-3K360 | 1 Oil Pan Gasket | Gasket | buy | |
| M-3P1156 | 2 Oil Filter Base Gasket | Oil filter | buy | |
| M-3S9643 | Regulator Seal | AR | Seal | buy |
| M-4289317 | 1 Water Pump Installation Set | Pump | buy | |
| M-4304011 | 1 Turbocharger Installation Set | Turbocharger | buy | |
| M-4309103 | 1 Turbocharger Installation Set | Turbocharger | buy | |
| M-4370080 | 1 Turbocharger Installation Set | Turbocharger | buy | |
| M-4378970 | 1 Water Pump Installation Set | Pump | buy | |
| M-4502539 | Gasket Set - Front Structure | Gasket | buy | |
| M-4506177 | 1 Turbocharger Installation Set | Turbocharger | buy | |
| M-4531665 | 1 Turbocharger Installation Set | Turbocharger | buy | |
| M-4532206 | Gasket Set - Front Structure | Gasket | buy | |
| M-4537142 | 1 Water Pump Installation Set | Pump | buy | |
| M-4539117 | 1 Turbocharger Installation Set | Turbocharger | buy | |
| M-4551697 | Gasket Set - Front Structure | Gasket | buy | |
| M-4568332 | Gasket Set - Front Structure | Gasket | buy | |
| M-4573634 | 1 Turbocharger Installation Set | Turbocharger | buy | |
| M-4589490 | Gasket Set - Rear Structure | Gasket | buy | |
| M-4590197 | Gasket Set - Oil Cooler & Lines | Gasket | buy | |
| M-4716555 | Gasket Set - Single CYL Head | Gasket | buy | |
| M-4P1624 | 1 Intake Manifold Gasket | Gasket | buy | |
| M-4P2995 | 4 6 Fuel Injector - MUI | Injector | buy | |
| M-4P3683 | 1 Water Pump | Pump | buy | |
| M-4P8577 | 4 6 Pushrod - Injector | Injector | buy | |
| M-4Y9652 | 2 3 Exhaust Manifold Gasket | Gasket | buy | |
| M-5F9652 | 3 2 Oil Pan Drain Seal | Seal | buy | |
| M-5P7530 | 1 Oil Pick Up Tube Seal | Seal | buy | |
| M-6I3033 | 1 1 Front Cover Gasket | Gasket | buy | |
| M-6V6228 | 4 6 Injector O-Ring - Upper | Injector | buy | |
| M-6V8260 | 1 Cam Follower Cover Gasket | Gasket | buy | |
| M-7C1151 | 1 Intake Manifold Cover Gasket | Gasket | buy | |
| M-7C1152 | 1 Air Compressor Mounting Seal | Seal | buy | |
| M-7C1159 | 1 Intake Manifold Cover Gasket | Gasket | buy | |
| M-7C1162 | 1 Inner Oil Cooler Gasket | Gasket | buy | |
| M-7C1163 | 1 Outer Oil Cooler Gasket | Gasket | buy | |
| M-7C4508 | 1 1 Water Pump | Pump | buy | |
| M-7C7431 | 1 1 Turbo Oil Drain Gasket | Gasket | buy | |
| M-7F8267 | 1 Water Pump Mounting Seal | Seal | buy | |
| M-7M7273 | 1 Water Cooled Valve Cover Gasket Upper | Gasket | buy | |
| M-7W2398 | 1 1 Turbo Oil Supply Gasket | Gasket | buy | |
| M-7W5340 | 1 1 Regulator Gasket | Gasket | buy | |
| M-7X2528 | 1 1 Water Pump Installation Kit | Pump | buy | |
| M-8C563 | 12 Injector Tube Seal Ring | Seal | buy | |
| M-8L2786 | 1 Oil Pan Drain Seal | Seal | buy | |
| M-8M4445 | 2 Oil Cooler Seal Ring | Seal | buy | |
| P016446 | Heat Exchanger Seal Kit | 1 | Seal | buy |
| g00780729 | Illustration 1(1) Valve cover(2) Hydraulic Pump | Pump | buy | |
| i0287178 | Cooling System Coolant Sample (Level 1) - Obtain | Cooling system cooldown sample level 1 obtain | buy | |
| i0287180 | Cooling System Coolant Sample (Level 2) - Obtain | Cooling system cooldown sample level 2 obtain | buy | |
| i0287189 | Diesel Particulate Filter - Clean | Diesel particulate filter clean | buy | |
| i0287192 | Engine - Clean | Engine clean | buy | |
| i0287193 | Engine Air Cleaner Element (Dual Element) - Clean/Replace | Engine air cleaner element dual element clean replace | buy | |
| i0287195 | Engine Air Cleaner Element - Clean/Replace | Engine air cleaner element clean replace | buy | |
| i02871965 | Battery or Battery Cable - Disconnect | Battery or battery cable disconnect | buy | |
| i02871972 | Battery - Replace | Battery | buy | |
| i0287200 | Engine Oil Level Gauge - Calibrate | Engine oil level gauge calibrate | buy | |
| i0287212 | Engine Storage Procedure - Check | Engine storage procedure check | buy | |
| i0287215 | Fuel System - Prime | Fuel system prime | buy | |
| i0287225 | Fuel Tank Water and Sediment - Drain | Fuel tank water and sediment drain | buy | |
| i0287230 | Severe Service Application - Check | Severe service application check | buy | |
| 101-2844 | Premixed (50/50) | 1 gallon (3.8L) | Service part / kit | buy |
| 119-5152 | Coolant Extender** | quart bottle | Service part / kit | buy |
| 1608199 | Connecting rod | Service part / kit | buy | |
| 888-983-7847 | ENGINE BLOCK CRANKSHAFT | 1 | Service part / kit | buy |
| 8889837647 | LOCK RETAINER | Service part / kit | buy | |
| M-0L1026 | 2 Cup Plug | Service part / kit | buy | |
| M-0L364 | 2 Exhaust Manifold Lock | Service part / kit | buy | |
| M-1011530 | 3 3 Main Bearing - STD | Service part / kit | buy | |
| M-1014495 | 3 11 5RM | Service part / kit | buy | |
| M-1051710 | Service part / kit | buy | ||
| M-1051720 | Service part / kit | buy | ||
| M-1077545 | 20 4KR IND | Service part / kit | buy | |
| M-1077553 | 7 3RJ TRUCK | Service part / kit | buy | |
| M-1077563 | 22 11 2FG | Service part / kit | buy | |
| M-1077604 | 6 6 Cylinder Salvage Sleeve | Service part / kit | buy | |
| M-1077708 | 1 3 Main Bearing - STD | Service part / kit | buy | |
| M-1077852 | Service part / kit | buy | ||
| M-1136200 | 2 3 Exhaust Manifold Lock | Service part / kit | buy | |
| M-1154124 | CB634/3BR-5CL 39 | Service part / kit | buy | |
| M-1154223 | 1 Regulator - 97ºC | Service part / kit | buy | |
| M-1163715 | 12 -Stud Taperlock* | Service part / kit | buy | |
| M-1193045 | 6 Valve Spring - Intake | Service part / kit | buy | |
| M-1193075 | 1 1 Regular - 94ºC | Service part / kit | buy | |
| M-1227375 | 6 Valve Guide - Exhaust | Service part / kit | buy | |
| M-1243686 | 1 Oil Cooler Set | Service part / kit | buy | |
| M-1265869 | 1 Regular - 94ºC | Service part / kit | buy | |
| M-1275537 | 1 Oil Cooler Core Transmission | Service part / kit | buy | |
| M-1279810 | 1 Exhaust Manifold Lock | Service part / kit | buy | |
| M-1334983 | 40 11 9ZR | Service part / kit | buy |
Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.
Available documents
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