RETAINER 2732456 - Caterpillar

Removal Procedure
Table 1
Required Tools    
Tool    Part Number    Part Description    Qty    
A     8T-5287     Wrench     1    
B     6V-4186     Fuel Pump Timing Pin     1    
C     8S-2244     Pump Extractor     1    
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the machine. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop Products Guide", for tools and supplies suitable to collect and contain fluids in Caterpillar machines.Dispose of all fluids according to local regulations and mandates.
Remove the bolts and the plate from the side of the fuel injection pump housing.
Illustration 1 g00455790
Install Tool (B) in the fuel injection pump housing. Move the fuel rack until Tool (B) can be installed in order to hold the fuel rack in the center position for removing the fuel injection pumps.
Use Tool (A) in order to remove bushing (1) .
Remove the O-ring seal from the fuel injection pump housing.
Illustration 2 g00455791
Install Tool (C) on the bonnet and remove the fuel injection pump.
Illustration 3 g00455792
Remove spacer (2) .Note: Keep spacers (2) and the fuel injection pump together and identify spacers (2) with the location in the fuel injection pump housing.
Perform Steps 3 through 6 in order to remove the other fuel injection pumps.