Volvo 838644 Rocker Arm Shaft
Rocker Arm ShaftOEM and original replacement Rocker Arm Shaft from Volvo — part 838644 — diesel engine spare parts for long-haul trucks and diesel power units. Global delivery. Backed by a 1-year warranty.
Volvo 838644 Rocker Arm Shaft is the pivot axis for the rocker arm assembly in Volvo diesel engines for commercial trucking fleets and industrial machinery. 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. Compatible with a wide range of heavy commercial vehicle and diesel engine applications.
Volvo