TM-9-2350-277-20-2 Unit Maintenance Manual Volume 2 M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-20-2 REPLACE ENGINE COOLANT PUMP — Continued 0241 00 7. Remove two screws (4), washers (3), idler adjusting bracket (2) and idler pulley (7) from engine. 8. Loosen two clamps (5) and slide bypass hose (6) up on thermostat tube (7). 9. Remove four cap screws (8), lockwashers (9), washers (10), one socket head screw (11), hose bracket (12), coolant pump (13), and gasket (14) from oil cooler housing. Discard lockwashers and gasket. INSTALLATION 1. Secure new gasket (14), coolant pump (13), and hose bracket (12) to oil cooler housing with one socket head screw (11), four washers (10), new lockwashers (9) and cap screws (8). 0241 00-4