25501777
Engine Oil Pump Drive Gear
Mack

This drive gear is a key component in the engine's lubrication system, responsible for transmitting motion from the crankshaft to the oil pump. Its precise engagement ensures consistent oil circulation, which is crucial for reducing friction, cooling engine parts, and preventing wear. Made from durable materials, this gear withstands the rigors of high RPM and heavy-duty operation, maintaining its shape and function over time. Proper functioning of the oil pump drive gear directly impacts engine reliability and efficiency, making it a vital part for heavy-duty trucks. Regular inspection and timely replacement help prevent oil flow disruptions that could lead to engine damage. Source One Parts Center provides this essential component to support your engine’s longevity and performance.