85104293
Engine Camshaft Idler Gear
Volvo

The camshaft idler gear plays an essential role in the timing system, maintaining synchronization between the crankshaft and camshaft. Its precise operation ensures accurate valve timing, which is critical for optimal engine performance and efficiency. Made from durable materials, this gear withstands the stresses of high-speed rotation and thermal expansion. Proper functioning of the idler gear prevents timing chain slack or misalignment, which could lead to engine misfires or damage. Regular inspection and replacement are vital for maintaining engine reliability. Sourced from Source One Parts Center, this gear is a trusted component for ensuring your engine's timing system remains precise and dependable.