85142695
Engine Oil Pump Drive Gear
Mack

This drive gear is a crucial component in the engine’s oil pump assembly, responsible for transmitting rotational force from the crankshaft to the oil pump. Its precise engineering ensures smooth and reliable operation, maintaining proper oil circulation throughout the engine. Adequate lubrication is vital for reducing wear, preventing overheating, and extending engine life. The gear’s durable construction withstands the high stresses and temperatures typical of heavy-duty engine operation. Proper functioning of this part directly impacts engine performance and reliability, making it an essential replacement or maintenance item. Source One Parts Center supplies this high-quality drive gear to help keep your engine running efficiently and reliably in demanding conditions.