BULKHEAD AS. 3392927 - Caterpillar

Disassembly Procedure
Start By:
Remove the engine oil filter base. Refer to Disassembly and Assembly, "Engine Oil Filter Base - Remove". Note: Cleanliness is an important factor. Before the disassembly procedure, the exterior of the component should be thoroughly cleaned. This will help to prevent dirt from entering the internal mechanism.
Illustration 1 g01208235
Personal injury can result from being struck by parts propelled by a released spring force.Make sure to wear all necessary protective equipment.Follow the recommended procedure and use all recommended tooling to release the spring force.
Remove connector (20) and O-ring seal (19).
Remove cover (18) and O-ring seal (16).
Remove stud (17).
Remove connector (14) and O-ring seal (15).
Remove adapter (12) and O-ring seal (10).
Remove plug (2) and O-ring seal (3).
Remove plug (13), O-ring seal (11), spring (9), and valve (8) from engine oil filter base (1).
Remove plug (4), O-ring seal (5), spring (6), and valve (7) from engine oil filter base (1).