BLOCK 4495735 - Caterpillar

Illustration 2 g03748264
Pull out the wire racks. Remove oil filter elements (2) from each filter bank.
Illustration 3 g03748270
Remove the bolt that holds shaft assembly (3) to tube assembly (5).
Remove support assembly (4).
Illustration 4 g01294054
Personal injury can result from parts and/or covers under spring pressure.Spring force will be released when covers are removed.Be prepared to hold spring loaded covers as the bolts are loosened.
Remove plug (10), spring (9), and ball (8) from cover (7).
Remove cover (7) from housing (6).
Remove the O-ring seal from cover (7).
Illustration 5 g01294055
Remove the bolts that hold plate (11) to housing (6). Remove tube assembly (5).
Remove the O-ring seal from plate (11).
Illustration 6 g01294058
Remove changeover valve (12) from housing (6).
Illustration 7 g03748302
Personal injury can result from parts and/or covers under spring pressure.Spring force will be released when covers are removed.Be prepared to hold spring loaded covers as the bolts are loosened.
Note: The later changeover valves have additional O-ring seals. The illustration is of an earlier changeover valve.
Push piston (13) inward so that retaining ring (15) can be removed. Remove piston (13) and spring (14).
Remove O-ring seal (16) from changeover valve (12).
Illustration 8 g03748317
Remove housings (17).
Remove O-ring seals (19) for each housing.
Remove tubes (20). Remove O-ring seals (18) from the tubes.
Illustration 9 g01294061
Remove housing (6).
Illustration 10 g03748330
Remove O-ring seal (24).
Illustration 11 g03748382
Remove housing assemblies (26) from base (25).
Remove O-ring seal (27) from each housing assembly.
Illustration 12 g03748470
Remove tubes (28) from base (25).
Illustration 13 g03748495
Personal injury can result from parts and/or covers under spring pressure.Spring force will be released when covers are removed.Be prepared to hold spring loaded covers as the bolts are loosened.
Remove the following components from cover (1): ring (29), indicator assembly (30), adapter (31), O-ring seal (32), spring (33), retainer (34), O-ring seal (35) and O-ring seal (36).
Thoroughly clean and inspect all parts.