CAB AR 5365309 - Caterpillar

Disassembly Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     5F-7344     Puller Block (1)     1    
5F-7345 Screw (1)     1    
7S-7789 Bumper (1)     2    
B     1P-1861     Retaining Ring Pliers     1    
C     8B-7554     Puller Group     1    
( 1 ) Part of 8B-7554 Bearing Cup Puller Start By:
Remove the water pump. Refer to Disassembly and Assembly, "Water Pump - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01020687
Remove the elbow assembly that connects the water pump to the radiator. Remove the elbow assembly that connects the water pump to the engine oil cooler.
Remove cover bolts (3) . Carefully separate housing (9) from the cover.
Hold hex washer (1) . Remove hex socket head bolt (4) .
Remove bearing (5) .
Use Tooling (A) in order to remove gear (6) .
Use Tooling (B) in order to remove retaining ring (7) .
Use Tooling (C) in order to remove impeller (11) .
Use a suitable press to remove inner bearing (5) and shaft assembly (8) .
Remove water seal (10) .
Remove oil seal (2) .