Caterpillar C9 Parts

400 parts fit the Caterpillar C9. Every part is listed with its Caterpillar part number so you can match it to your parts manual. Choose genuine or quality aftermarket parts — we quote within 24 hours and ship worldwide.

• 135-9819 — Integral Seal (construction)
• 161-3425 — Piston Ring (engine)
• 285-4073 — Rear Crankshaft Seal (engine)
• 168-7209 — Piston Ring (engine)
• 213-3190 — Connecting Rod Bearing Pair (engine)
• 197-9299 — Piston Ring (engine)
• 185-7688 — Hydraulic Cylinder Seal Kit (construction)
• 6J-5383 — Bearing (farm)
• 240-8063 — Fuel Injector (construction)
• 217-2570 — Fuel Injector (construction)
• 267-3361 — Fuel Injector (construction)
• 196-4873 — Ball Bearing (construction)
• 363-0493 — Fuel Injector (construction)
• 10R-2828 — Fuel Injector (engine)
• 268-9577 — Fuel Injector (engine)
• 238-8901 — Fuel Injector (engine)
• 425-1596 — Fan Drive Hydraulic Motor (farm)
• 172-5780 — Fuel Injector (construction)
• 53L-8062 — Fuel Injector (engine)
• 291-5911 — Fuel Injector (construction)
• 254-4330 — Fuel Injector (engine)
• 235-5261 — 6 Pcs Fuel Injector (construction)
• 197-9367 — 6Pcs Piston Cooling Oil Single Jet Steel Tube (construction)
• 333-2408 — Ball Bearing (truck)
• 386-2097 — Air Filter (construction)
• 6E-4719 — Hydraulic Pump Cartridge (engine)
• 6T-0988 — Cab Air Filter (forestry)
• 171-3685 — Solenoid Valve (construction)
• 193-8559 — 24V Solenoid Valve (engine)
• 155-9107 — Hydraulic Axial Piston Motor (construction)
• 3I-0182 — Air Filter (farm)
• 263-1849 — Serpentine Belt (construction)
• 142-1403 — Air Filter Element (construction)
• 319-0670 — Fuel Injection Pump (construction)
• 436-4454 — Planetary Gear (construction)
• 369-7132 — Hydraulic Piston Pump (construction)
• 384-0677 — Fuel Injection Pump (construction)
• 319-0622 — Unit Injector Hydraulic Pump (construction)
• 174-9690 — Serpentine Belt (construction)
• 190-4155 — Serpentine Belt (construction)