GUIDE 9S9040 - Caterpillar

Removal Procedure
Start By:
Remove the water pump. Refer to Disassembly and Assembly, "Water Pump- Remove" for the correct procedure.
Remove the crankshaft pulley. Refer to Disassembly and Assembly, "Vibration Damper and Pulley - Remove" for the correct procedure.
If the engine is equipped with a fan, remove the fan. Refer to Disassembly and Assembly, "Fan - Remove and Install" for the correct procedure.
Illustration 1 g03410356
Remove bolt (3), bolts (4), and bolts (5). Identify the positions of bolts of different length and different size bolts.
Remove front cover (1) from the front housing.
Remove gasket (2) from front cover (1). Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A - Guide Studs
M8 by 80 mm 2
Illustration 2 g03410377
Illustration 3 g03410357
Thoroughly clean the gasket surface of the front housing.
If the original front cover is installed, follow Step 2.a through Step 2.b.
Thoroughly clean front cover (1).
Position a new gasket (2) to front cover (1). Engage Locators (Y) into the holes in the front cover.
Install Tooling (A) into Holes (X) in the front housing.
Use Tooling (A) in order to position the assembly front cover (1) onto the front housing.
Install bolt (3), bolts (4), and bolts (5). finger tight. Ensure that the bolts of different length and different size are installed in the correct positions.
Remove Tooling (A) and install remaining bolts (3) and bolts (4).
Tighten bolts (3), bolts (4) and bolts (5) to a torque of 22 N m (195 lb in). End By:
Install the water pump. Refer to Disassembly and Assembly, "Water Pump- Install" for the correct procedure.
Install the crankshaft pulley. Refer to Disassembly and Assembly, "Vibration Damper and Pulley - Install" for the correct procedure.
If the engine was equipped with a fan, install the fan. Refer to Disassembly and Assembly, "Fan - Remove and Install" for the correct procedure.