R23538447
Front Rocker Arm
Detroit Diesel

The front rocker arm is a critical component responsible for actuating the intake and exhaust valves in the engine’s cylinder head. Made from ductile iron, it provides a sturdy yet flexible mechanism to withstand the rigors of high-speed operation. Its precise dimensions ensure proper alignment and timing, vital for maintaining optimal engine performance. The mounting location at the front of the engine makes installation straightforward, while its durable construction ensures longevity under continuous use. Replacing worn or damaged front rocker arms helps sustain engine efficiency, reduce noise, and prevent valve train failures. This part is essential for maintaining proper valve operation, which directly impacts power, fuel economy, and emissions. Source One Parts Center supplies this component, guaranteeing quality parts for reliable engine maintenance.