85134006
Engine Rocker Arm
Volvo

The engine rocker arm is a key component in the valve train, responsible for translating camshaft motion into valve operation. Its precise movement ensures accurate timing and valve opening, which are critical for optimal engine performance. Constructed from high-strength materials, it withstands the stresses of continuous operation and high RPMs. Proper functioning of the rocker arm directly influences engine efficiency, power output, and emissions. Regular inspection and replacement of worn components are vital for maintaining engine health. Source One Parts Center supplies this durable rocker arm to support your engine’s performance and longevity.