RAM 3500 Truck 2WD L6-5.9L DSL Turbo VIN C (2003)
Rocker Arm Assembly: Description and Operation
ROCKER ARM/ADJUSTER ASSY
DESCRIPTION
The unique intake and exhaust rocker arms have their own rocker shafts and are lubricated by passages intersecting the cylinder block main oil rifle.
Crossheads are used, which allow each rocker arm to operate two valves.
The solid push rods are hardened at the rocker arm and tappet contact areas for superior strength and durability.