TM 9-2320-272-24-2
NOTE
Engine oil pan is mounted using screw-assembled washers on late
model engines.
1.
Install new engine oil pan gasket (3) and oil pan (8) on engine block (14) and front gearcase
cover (1) with brace (11), four washers (13), screws (12), thirty washers (9), and screws (10). Do not
tighten screws (12) and (10).
2.
Install rear of oil pan (8) on flywheel housing (2) with four washers (4) and screws (5). Do not
tighten screws (5).
3.
Install new engine oil pan gasket (3) and oil pan (8) on flywheel housing (2) with six washers (6) and
screws (7). Tighten screws (7) alternately 70-80 lb-ft (95-109 Nm).
4.
Alternately tighten screws (12) 35-40 lb-ft (20-54 Nm).
5.
Alternately tighten screws (10) 15-40 lb-ft (20-54 Nm).
6.
Connect oil pickup hose (16) to suction flange (18).
7.
Connect oil return hose (19) to aerator (17).
8.
Install oil pickup hose (16) and return hose (19) on oil pan (8) with two clamps (15), washers (21),
and screws (20). Tighten screws (20) 35-40 lb-ft (48-54 Nm).
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