ARMY TM 9-2815-260-24
AIR FORCE TO 38G1-126-2
MARINE CORPS TM 09244A/09245A-24
Remove oil pump, refer to paragraph 5.4.8.
Remove rocker arm assembly, pushrods, and cam followers, refer to paragraph 4.7.3.
Remove front plate, refer to paragraph 5.4.3.
Remove flywheel housing, refer to paragraph 4.8.3.
Leave front and rear main bearing caps installed until all of connecting rod
caps have been removed. Push pistons and rods away from crankshaft.
Remove connecting rod bearing caps, refer to paragraph 5.4.5.
Check main bearing caps (3 and 4, Figure 5-67) for arrows (cast in bearing cap) and numbers
stamped on cap and oil pan rail. Arrow points toward camshaft side of engine. If there are no
numbers, stamp corresponding numbers on cap and oil pan rail. This will assure correct
placement location of main bearing caps during reassembly.
FIGURE 5-67. CRANKSHAFT AND MAIN BEARINGS