BODY-VALVE 8E2811 - Caterpillar

Removal Procedure
Start By:
Remove the valve mechanism covers. Refer to Disassembly and Assembly, "Valve Mechanism Cover - Remove and Install".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01366357
Disconnect harness assembly (3) from the electronic unit injectors.
Disconnect harness assembly (1) from valve mechanism cover base (2).
Remove bolts (4).
Remove valve mechanism cover base (2) and the seal. Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 3S-6252 Sealant -
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 2 g01366357
Illustration 3 g00579307Note: Before assembly, check the condition of the seal. If the seal is worn or damaged, use a new part for replacement.
Install the seal in valve mechanism cover base (2). Apply Tooling (A) to the seal joint.
Position valve mechanism cover base (2) on the cylinder head and install bolts (4). Tighten bolts (4) to a torque of 18 3 N m (13 2 lb ft) in the numerical sequence that is shown in Illustration 3.
Connect harness assembly (1).
Position harness assembly (3) on the electronic unit injector. Tighten the cap nuts to a torque of 2.5 0.25 N m (22 2 lb in). End By:
Install the valve mechanism covers. Refer to Disassembly and Assembly, "Valve Mechanism Cover - Remove and Install".