PLUNGER 3C8509 - Caterpillar

Removal Procedure
Table 1
Required Tools    
Tool    Part Number    Part Description    Qty    
A     9S-9082     Engine Turning Tool     1    Start By:
Remove the engine oil pump. Refer to Disassembly and Assembly, "Engine Oil Pump - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g00566226
Use Tooling (A) to rotate the crankshaft in order to gain access to each of the piston cooling jets. Remove bolt (1). Remove piston cooling jet (2) from the engine.Installation Procedure
Table 2
Required Tools    
Tool     Part Number     Part Description     Qty    
A     9S-9082     Engine Turning Tool     1    
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 2 g00566226
Use Tooling (A) to rotate the crankshaft in order to gain access to each of the piston cooling jets. Position piston cooling jet (2) on the engine. Tighten bolt (1) to the standard torque.End By: Install the engine oil pump. Refer to Disassembly and Assembly, "Engine Oil Pump - Install".