LIGHTING GP.- 3C8374 - Caterpillar

Assembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-1857 Retaining Ring Pliers 1
Illustration 1 g01186202
Install studs (42).
Illustration 2 g01186201
Install bearings (41), plate (40), plate (37), seal (38), and seal (39).
Illustration 3 g01186200
Install plate (36) into housing (35).
Illustration 4 g01186199
Install gear (34), gear (33), and plate (32) .
Illustration 5 g01186198
Install plate (28), seal (29), seal (30), and plate (31).
Illustration 6 g01186196
Install bearings (27) and O-ring seal (26).
Illustration 7 g01186195
Install O-ring seals (25) and housing (24).
Use Tooling (A) in order to install retaining ring (23).
Install O-ring seal (21) and coupling (22).
Illustration 8 g01186191
Install housing (20).
Illustration 9 g01186190
Install bearings (19).
Install plate (15), seal (16), seal (17), and plate (18).
Illustration 10 g01186189
Install plate (14).
Illustration 11 g01186188
Install gear (13), gear (12), and plate (11).
Illustration 12 g01186186
Install plate (7), seal (8), seal (9), and plate (10).
Illustration 13 g01186183
Install bearings (4) and O-ring seal (3).
Illustration 14 g01186182
Install cover (2) and bolts (1). End By:
Install the gear pump. Refer to Disassembly and Assembly, "Gear Pump (Transmission Charging and Scavenge) - Install".