Genuine OEM Audi Cam Roller Rocker Arm, part number 06E109417P. This metallic component is integral to the engine's valvetrain, transferring motion from the camshaft to actuate the engine valves. It features a roller to minimize friction and wear, contributing to engine efficiency. Weighing 0.0425 kg and measuring 0.051 m in length, this precision part is engineered for durability. Genuine OEM rocker arms are manufactured to exact specifications, ensuring correct valve timing and reliable engine performance.