TM 9-2320-272-24-1
THIS TASK COVERS:
a. Removal
b. Installation
INITIAL SETUP:
APPLICABLE MODELS
REFERENCES (TM)
M939A2
TM 9-2320-272-10
TM 9-2320-272-24P
TOOLS
EQUIPMENT CONDITION
General mechanic's tool kit (Appendix E, Item 1)
Torque wrench (Appendix E, Item 144)
Hood raised and secured (TM 9-2320-272-10).
Right splash shield removed (TM 9-2320-272-10).
MATERIALS/PARTS
Coolant drained as necessary (para. 3-53).
Locknut (Appendix D, Item 306)
Fan actuator disconnected (para. 3-74)
Two locknuts (Appendix D, Item 280)
Two lockwashers (Appendix D, Item 360)
Two locknuts (Appendix D, Item 278)
Four isolators (Appendix D, Item 263)
Tiedown straps (Appendix D, Item 685)
1.
Remove tiedown straps (4), tachometer drive cable (11), and cable (12) from radiator inlet tube (3).
Discard tiedown straps (4).
2.
Remove two locknuts (8), washers (9), screws (5), and washers (6) from radiator inlet tube (3) and
bracket (14). Discard locknuts (8).
3.
Remove four clamps (1), hose (2), elbow (7), and radiator inlet tube (3) from radiator (13) and
thermostat housing (10).
4.
Remove two nuts (16), screws (19), washers (18), and hood stop cables (17) from bracket (40).
5.
Straighten tabs of two lockwashers (41) and remove two screws (15) and lockwashers (41) from
bracket (40) and radiator (13). Discard lockwashers (41).
6.
Remove two locknuts (37), washers (36), isolators (38), screws (33), washers (34), and isolators (35)
from bracket (14). Discard locknuts (37) and isolators (35) and (38).
7.
Remove locknut (22), clamp (23), nut (20), washer (21), screws (24) and (26), and bracket (25) from
brackets (27) and (14). Discard locknut (22).
8.
Remove screw (28), washer (29), and bracket (27) from engine (30).
9.
Remove four screws (32), washers (31), and bracket (14) from engine (30).
Install bracket (14) on engine (30) with four washers (31) and screws (32). Finger tighten screws (32).
1.
Install bracket (27) on engine (30) with washer (29) and screw (28). Finger tighten screw (28).
2.
3.
Install brackets (25) and (27) on bracket (14) with screw (26), washer (21), and nut (20).
Install clamp (23) on bracket (25) with screw (24) and new locknut (22).
4.
Install two new isolators (38), new isolators (35), and bracket (40) on bracket (14) with two washers (34),
5.
screws (33), washers (36), and new locknuts (37). Tighten screws (33) 30 lb-ft (41 Nm).
Install bracket (40) on radiator (13) with two washers (39), new lockwashers (41), and screws (15).
6.
Tighten screws (15) 40 lb-ft (54 Nm). Tighten screws (32) 45 lb-ft (61 Nm). Tighten screw (28).
Bend tabs of two lockwashers (41) against flats of screws (15).
7.
Install two hood stop cables (17) on bracket (40) with two washers (18), screws (19), and nuts (16).
8.
Install hose (2), elbow (7), and radiator inlet tube (3) on radiator (13) and thermostat housing (10)
9.
with four clamps (1).
3-170
