Volvo 3579028 Rocker Arm Shaft
Rocker Arm ShaftOriginal and OEM-grade engine service parts: Volvo 3579028 Rocker Arm Shaft for semi-trucks and stationary engines. Delivered worldwide with a full 1-year warranty.
Volvo 3579028 Rocker Arm Shaft is the pivot axis for the rocker arm assembly in Volvo diesel engines for truck fleets and diesel power systems. Manufactured to OEM diameter and surface finish for correct rocker arm bore clearance and reliable oil film delivery to all valve actuation interfaces. Ships with a 1-year warranty. Each component undergoes dimensional inspection to confirm OEM tolerance compliance before dispatch.
Volvo