20776783
Engine Oil Pump Drive Gear
Mack

This drive gear is a vital component in the engine's lubrication system, responsible for transmitting rotational motion from the crankshaft to the oil pump. Its precise engineering ensures smooth operation and consistent oil flow, which is crucial for engine longevity and performance. A durable construction withstands the high stresses and rotational forces encountered during engine operation, preventing premature failure. Proper functioning of this gear maintains optimal oil pressure, reducing wear on engine components and preventing overheating. Its importance cannot be overstated, as it directly impacts engine reliability and efficiency. Source One Parts Center offers this part as a trusted replacement to keep your engine’s lubrication system operating flawlessly, supporting the demanding needs of heavy-duty trucking applications.