WATER PUMP REMOVAL AND REPLACEMENT.
9/16-inch socket wrench
Solvent, dry cleaning, type II (SD-2), Fed. Spec P-D-680
EQUIPMENT CONDITION : Truck parked, engine off, handbrake set.
a. Preliminary Procedures.
(1) Open hood and both side panels. Refer to TM 9-2320-209-10.
(2) Remove radiator. Refer to para 6-3.
(3) Remove engine cooling fan. Refer to para 6-8.
(4) Remove fan drive belts. Refer to para 6-9.
Using screwdriver, loosen two hose clamp screws (1) and slide hose (2) up
on thermostat housing (3). Hose should clear water pump outlet (4).
Using screwdriver, loosen clamp (5). Slide clamp back on hose (6). Take
Using 9/16-inch wrench, unscrew and take off three bolts and
Take off water pump (8).