Injection Pump - Removal (In-Line) (0-41)
Section 0 - Engine Disassembly and Assembly - Group 00
B Series Shop Manual
Drive Gear - Removal (0-40)
Caution: Hold the crankshaft to prevent the rotation of
the locked injection pump.
Remove the mounting nut and lock washer from the pump
75 mm T-Bar Puller or Fuel Pump Drive Gear Puller
Part No. 3824469
Pull the pump drive gear loose from the drive shaft.
The puller hole threads are M8 X 1.25.
Remove the three mounting nuts. Remove the injection
NOTE: Refer to the applicable Manufacturer's Service In-
structions for injection pump testing/repair. Minor repairs are
described in Component Section 5.
Injection Pump - Removal (In-Line)
Caution: A diesel engine cannot tolerate dirt or water in
the fuel system. A tiny piece of dirt or a few drops of
water in the injection system can cause damage to the
Clean all external surfaces of the injection pump, includ-
ing all line connections and fittings that are to be discon-
nected. Clean the area around the injection pump gear
cover to prevent dirt from entering the crankcase.