OIL PUMP REMOVAL

TM 9-2320-260-34-1

3-34. OIL PUMP REMOVAL

THIS TASK COVERS:

Removal

INITIAL SETUP

REFERENCES (TM)

APPLICABLE MODELS

TM 9-2320-260-20

All

TM 9-2320-260-34P-1

TOOLS

EQUIPMENT CONDITION

General mechanic's tool kit

Engine mounted on repair stand (para. 3-29).

(Appendix B, Item 1)

Engine oil filter removed (TM 9-2320-260-20).

1. Rotate cylinder block (10) so oil pan (1) is on top.

2. Disconnect oil pump pickup hose (2) from oil pump (4).

3. Disconnect oil pump return hose (11) from oil pump (4).

4. Remove front sump tube (6) from oil pan (1) and oil pump (4).

NOTE

Tag screws for installation.

5. Remove two screws (8) from oil pump (4).

6. Remove screw-assembled washer (5), two screws (3), lockwashers (9), oil pump (4), and gasket (7)

from cylinder block (10). Discard lockwashers (9) and gasket (7).

NOTE

For disassembly, cleaning, inspection, repair, and assembly, refer