TB-9-2320-335-13&P HMMWV Operator and Field Maintenance, Parts, Tools M1151A1 M1152A1 M1165A1 Download
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TB 9-2320-335-13&P 21-14 21-4.2. REAR DIFFERENTIAL AND SUPPORT BRACKETS REPLACEMENT (SERIAL NUMBERS 300000 AND ABOVE) (Cont’d) 6. Remove two locknuts (4), washers (5), capscrews (1), and washers (2) from differential mount (6). 7. Remove four capscrews (7), lockwashers (8), and washers (9) from rear mounting plate (10) and lower differential (3) from vehicle. 8. Remove two locknuts (15), O-rings (14), and output flanges (13) from differential (3). Discard locknuts (15) and O-rings (14). 9. Remove two capscrews (16) and caliper bracket (17) from differential (3). 10. Remove two capscrews (12) and differential support bracket (11) from differential (3). 1. Apply sealing compound to capscrews (12) and install differential support bracket (11) on differential (3). Tighten capscrews (12) to 125-150 lb ft. (169-203 N•m). 2. Apply sealing compound to capscrews (16) and install caliper bracket (17) on differential (3). Tighten capscrews (16) to 125-150 lb ft. (169-203 N•m). 3. Install two output flanges (13) on differential (3) with O-rings (14) and locknuts (15). Tighten locknuts (15) to 165-195 lb-ft. (223-264 N•m). 4. Raise differential (3) and install on rear mounting plate (10) with four washers (9), lockwashers (8), and capscrews (7). 5. Secure differential (3) to rear crossmember (6) with two washers (2), capscrews (1), washers (5), and locknuts (5). Tighten locknuts (5) to 90 lb-ft. (122 N•m). b. Installation 1 2 3 4 5 6