EA4720501431
Rocker Arm Shaft Inlet
Detroit Diesel

This rocker arm shaft inlet is a steel component that provides a sturdy foundation for the inlet valve actuators. With a length of 1071 mm, an inner diameter of 14 mm, and an outer diameter of 26 mm, it ensures proper support and alignment of the rocker arms. Its steel construction offers excellent resistance to thermal expansion, mechanical fatigue, and wear, making it suitable for high-stress engine environments. Correct operation of this shaft is vital for maintaining precise valve timing, which directly influences engine power, efficiency, and emissions performance. Its durable design facilitates straightforward installation and long service life, reducing the frequency of maintenance interventions. Ensuring reliable valve actuation, this component helps optimize engine operation under heavy-duty conditions. Customers can rely on Source One Parts Center for this quality part, essential for preserving the integrity of your valve train system.