F 450 2WD Super Duty V8-5.4L SOHC VIN L (2003)
Rocker Arm Assembly: Service and Repair
Rocker Arm Cover, Rocker Arm and Push Rod
Rocker Arm Cover, Rocker Arm and Push Rod
Removal
1. NOTE: A new cylinder head gasket must be installed whenever a head bolt is loosened.
Remove the cylinder head.
2. NOTE: Be careful when removing the rocker arm. Do not lose the rocker arm steel ball.
Push down on the rocker arm. Pull out on the bottom releasing the ball.
3. Remove the steel ball from the rocker arm.
4. Remove the rocker arm clip from the fulcrum plate.
5. Clean and inspect all parts for pitting or scuffing. Install new parts, as needed.
Installation