Disassembly Procedure Start By: Remove the rocker arm and shaft. Refer to Disassembly and Assembly, “Rocker Arm and Shaft – Remove”. Note: Place an identification…

Removal Procedure Start By: Remove the valve mechanism cover. Refer to Disassembly and Assembly, “Valve Mechanism Cover – Remove and Install”. Place identification marks on…

Removal Procedure Start By: Remove the valve mechanism cover. Refer to Disassembly and Assembly, “Valve Mechanism Cover – Remove and Install”. Disconnect sensor (5) and…

Installation Procedure Thoroughly clean the mating surface of the front housing and the cylinder block. Apply a continuous film of Tooling (A) to the entire…

Removal Procedure Start By: Remove the speed/timing sensor. Refer to Disassembly and Assembly, “Speed/Timing Sensor – Remove and Install”. Remove the unit injector hydraulic pump.…

Installation Procedure Install idler gear assembly (9) and retaining plate (8) on the engine oil pump. Install bolt (7) .   Check the end play…

Removal Procedure Start By: Remove the front housing. Refer to Disassembly and Assembly, “Housing (Front) – Remove”.   Set the No. 1 piston to top…

Removal Procedure Start By: Remove the vibration damper and the pulley. Refer to Disassembly and Assembly, “Vibration Damper and Pulley – Remove and Install”. Remove…

Installation Procedure Note: Ensure that the flange of the crankshaft and the front housing are thoroughly clean and dry.   Use Tooling (B) to install crankshaft…

Removal Procedure Start By: Remove the vibration damper and the pulley. Refer to Disassembly and Assembly, “Vibration Damper and Pulley – Remove and Install”. If…