3-76. WATER PUMP PULLEY REPLACEMENT
This task covers:
a. Removal
b.
Installation
a. Removal
Remove four socket-head screws (1) and water pump pulley (2) from water pump (3).
INITIAL SETUP:
Tools
General mechanic’s tool kit:
automotive (Appendix B, Item 1)
Maintenance and repair shop equipment:
automotive (Appendix B, Item 2)
Special Tools
Hex head driver, 6 mm
(Appendix B, Item 157)
Materials/Parts
Sealing compound (Appendix C, Item 44)
Manual References
________________
TM 9-2320-280-24P
Equipment Condition
__________________
• Fan drive and fan blade removed (para. 3-78).
• Power steering drivebelt set removed (para. 3-80).
• Serpentine drivebelt removed (M1123 and
“A2” vehicles) (para. 3-83).
b. Installation
1.
Apply sealing compound to four socket-head screws (1).
2.
Install water pump pulley (2) on water pump (3) with four socket-head screws (1). Tighten socket-
head screws (1) to 15-20 lb-ft (20-27 N•m).
TM 9-2320-280-20-2
Change 2
3-130.1
FOLLOW-ON TASKS: • Install serpentine belt (M1123 and “A2” vehicles) (para. 3-83).
• Install fan drive and fan blade (para. 3-78).
• Install power steering drivebelt set (para. 3-80).
