KIT-PISTON 3483773 - Caterpillar

Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01375847
Install bridges (7) and the caps.
Install pushrods (6).
Position rocker shaft assembly (5).
Position bolts (8). Do not tighten bolts (8) at this time.
Position bolts (10). Do not tighten bolts (10) at this time.
Tighten bolts (8) to a torque of 18 2 N m (13 1 lb ft).
Tighten bolts (10) to a torque of 18 2 N m (13 1 lb ft).
Adjust adjusting screw (11) so that bridge (7) contacts both of the valve ends evenly. Tighten nut (9) to a torque of 4 1 N m (35 9 lb in).
Repeat Step 8 for the remaining rocker arms.
Illustration 2 g01375828
Position harness assembly (3) and install bolts (4).
Connect harness assembly (3).
Connect harness assembly (2) and tighten nuts (1).
Repeat Step 12 for the remaining electronic unit injectors.
Adjust the inlet valve lash to 0.250 mm (0.0098 inch). Adjust the exhaust valve lash to 0.400 mm (0.0157 inch). Refer to Testing and Adjusting, "Engine Valve Lash - Test/Adjust". End By:
Install the valve mechanism cover. Refer to Disassembly and Assembly, "Valve Mechanism Cover - Remove and Install".