TRUCK SERVICE MANUAL
FUEL SYSTEM
Fig. 10-28, T-536. Installing "O" ring on bearing housing
Fig. 10-30, T-538. Installing sealing ring on ST oil
Keep piston ring compressed until assembly is started in
seal/diffuser plate
oil seal plate bore. Fig. 10-29
Fig. 10-31, T-539. Installing sealing ring on VT oil
seal/diffuser plate
Fig. 10-29, T5-37. Installing oil sleeve assembly in oil
seal/diffuser plate
Note:
Install seal assembly from inside of oil
seal/diffuser plate (sides with bearing stops) piston ring
must be to
10 Lubricate and install new sealing ring on lip of oil
seal/diffuser plate, Fig. 1 0-30 and 10-31; coat bearing
housing bore with vaseline. Place Oil seal plate over
shaft and align so retainer of oil seal plate straddles
sides of floating bearing flange Fig 10-32. Push oil
seal/diffuser plate on bearing housing until plate seats on
shoulder.
Note: Stops on oil seal plate should be turned so that
they seat on bearing flange 90 deg. from disassembled
position.
Fig. 10-32, T-436. Installing oil seal/diffuser plate on
bearing housing
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