Caterpillar 345B Parts
123 parts fit the Caterpillar 345B. 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.
- 20R-0056 — Fuel Injector (construction)
- 155-9107 — Hydraulic Axial Piston Motor (construction)
- 170-5252 — Fuel Injector (construction)
- 247-8917 — Piston Pump (construction)
- 148-9107 — Radiator (construction)
- 7Y-2397 — Sleeve Bearing (construction)
- 177-2577 — 10T Gear Pump (construction)
- 139-4724 — 30A Breaker Assembly-Circuit (construction)
- A8V107 — Mounting Pump (construction)
- 173-3420 — Hydraulic Pump (construction)
- 176-7000 — Water Pump (engine)
- 087-5845 — Bucket Cylinder Linkage Pin (construction)
- 114-0616 — Hydraulic Pump Solenoid Valve (construction)
- GTA4294 — Turbo Turbocharger (forestry)
- 240-2913 — Sleeve Bearing Bushing (construction)
- 5I-8634 — Bushing (construction)
- 163-3751 — Bucket Cylinder Bushing (construction)
- 156-9648 — Harness (construction)
- 217-1006 — Harness (construction)
- 9X-9643 — Pressure Sensor (construction)
- 149-7704 — Oil Cooler (construction)
- 165-9416 — Hydraulic Arm Cylinder Seal Kit (construction)
- 111-4812 — Fuse Box Wire Harness Cable Assembly (construction)
- 6E-5234 — Valve GP Relief (construction)
- 213-0676 — Switch Assembly (construction)
- 200-3489 — Motor Housing (construction)
- 171-8968 — Coupling Element (construction)
- 128-8945 — Water Temperature Sensor (construction)
- 114-1408 — Swing Gearbox (construction)
- 206-2408 — Joystick Controller (construction)
- 179-9459 — Cylinder Head (construction)
- 3E-6425 — Temperature Switch (engine)
- 5I-4403 — Pin Center (construction)
- 3E-6455 — Oil Pressure Switch (engine)
- 116-3649 — Cylinder Seal Kit (construction)
- 177-2708 — Relief Valve (construction)
- 132-3252 — Cylinder Head (construction)
- 154-5558 — Coupling Assembly (construction)
- 5I-4486 — Hydraulic Pump Valve Plate (construction)
- 139-8723 — Muffler Silencer (construction)