887479
Engine Camshaft Idler Gear
Volvo

The engine camshaft idler gear is a key component in the timing drive system, ensuring precise synchronization between the crankshaft and camshaft. Its reliable operation is critical for maintaining optimal engine timing, which directly impacts performance, fuel efficiency, and emissions. Made from high-strength materials, this gear resists wear and deformation under demanding conditions. Proper functioning of the idler gear prevents timing chain slack or misalignment, which could lead to engine damage. Regular inspection and replacement of this gear are vital for engine longevity. Source One Parts Center offers this durable gear to support your engine’s timing system and overall reliability.