Engine & Fuel System

John Deere AT310335 Engine Coolant Surge Tank Filler Cap OEM

Up for sale is a genuine John Deere AT310335 Surge Tank Filler Cap. This OEM coolant reservoir cap provides a secure seal for the engine surge tank, helping maintain proper cooling system pressure...

CAT 128-2050 Fuel Transfer Pump 3126 3126B 3126E OEM Caterpillar

Up for sale is a genuine Caterpillar 128-2050 Fuel Transfer Pump. This OEM fuel transfer pump supplies a continuous flow of fuel from the tank to the engine's fuel injection system, helping maintain...

CAT 113-1141 Engine Oil Pump Assembly OEM Caterpillar 3044C 3046 C3.4

Up for sale is a genuine Caterpillar 113-1141 Engine Oil Pump Assembly. This OEM oil pump circulates lubricating oil throughout the engine, supplying critical components with the oil needed to reduce...

John Deere RE516336 Fuel Temperature Sensor OEM Diesel Engine

Up for sale is a genuine John Deere RE516336 Fuel Temperature Sensor. This OEM sensor monitors diesel fuel temperature and sends data to the engine control system, helping optimize fuel injection...

Cummins 3943249 Front Engine Support OEM Heavy Duty Engine Mount Bracket

Up for sale is a genuine Cummins 3943249 Front Engine Support. This OEM engine support bracket is designed to provide a secure mounting point for the front of the engine, helping maintain proper...

Caterpillar 116-5406 Intake Manifold OEM C10 C12 3176C Diesel Engine

Up for sale is a genuine Caterpillar 116-5406 Intake Manifold for Caterpillar C10, C12, 3176C, and other compatible diesel engines. This OEM inlet manifold distributes filtered intake air evenly to...

Caterpillar 251-1005 Engine Valve Lifter Tappet Roller OEM Cam Follower

Up for sale is a genuine Caterpillar 251-1005 Engine Valve Lifter (Roller Tappet). This OEM valve train component rides on the camshaft lobes and transfers camshaft motion to operate the engine's...

Cummins 3418333 OEM Engine Wiring Harness Electrical Cable Assembly

Up for sale is a genuine Cummins 3418333 Engine Wiring Harness. This OEM electrical cable assembly provides reliable electrical connections between engine components and the engine control system,...

Caterpillar 137-5541 Fuel Priming Pump Hand Primer OEM Diesel Engine

Up for sale is a genuine Caterpillar 137-5541 Fuel Priming Pump. This OEM hand-operated primer pump removes trapped air from the diesel fuel system before engine startup, helping ensure proper fuel...

Caterpillar 128-3473 Pump Drive Gear OEM 3126 C7 HEUI Fuel System

Up for sale is a genuine Caterpillar 128-3473 Pump Drive Gear. This OEM gear transfers rotational power from the engine to the hydraulic pump that supplies high-pressure oil to the HEUI fuel...

Caterpillar 234-6110 Water Pump Genuine CAT OEM Engine Cooling Pump

Up for sale is a genuine Caterpillar 234-6110 Water Pump, an OEM engine cooling system component designed to circulate coolant through the engine and radiator to maintain proper operating...

Caterpillar 231-9482 Turbocharger Air Inlet Elbow Genuine CAT OEM

Up for sale is a genuine Caterpillar 231-9482 Turbocharger Air Inlet Elbow, an OEM air intake component designed for use on select Caterpillar diesel engines. This elbow directs filtered intake air...

Caterpillar 320-0690 Fuel Injection Nozzle Genuine CAT OEM Injector

Up for sale is a genuine Caterpillar 320-0690 Fuel Injection Nozzle, an OEM fuel injector engineered to deliver the precise amount of fuel into the engine's combustion chamber for optimum...

John Deere RE531221 Intake Valve Kit Genuine OEM Engine Valve Set

Up for sale is a genuine John Deere RE531221 Intake Valve Kit, an OEM engine service kit designed to replace worn or damaged intake valves during engine overhaul or repair. This kit helps restore...

John Deere RE30159 Fuel Injection Nozzle Diesel Engine OEM

Up for sale is a genuine John Deere RE30159 Fuel Injection Nozzle. This nozzle delivers a precisely metered and atomized spray of diesel fuel into the combustion chamber for efficient ignition and...