Diesel Data: Automotive Repair

Rocker Arm and Shaft Disassembly/Reassembly




Rocker Arm and Shaft Disassembly/Reassembly

NOTE:

- Identify each part as it is removed so that each item can be reinstalled in its original position.

- Inspect the rocker arm shaft and the rocker arms. Rocker Arm and Shaft Inspection

- If reused, the rocker arms must be installed in the their original location.

- Remove the rocker shaft bolt before removing the rocker shaft from the rocker shaft holder bridge.

- Prior to reassembling, clean all the parts in solvent, dry them, and apply new engine oil to any contact points.

- When replacing the rocker arm assembly, remove the fastening hardware from the new rocker arm assembly.