Front Oil Pump Assembly

b. Front Oil Pump Assembly (fig. 5-53).

(36, fig. 5-53) will be loosened in diaphragm.

(1) Disassemble oil pump (36) into component

Remove two remaining bolts, and remove oil pump

parts. Identify front or rear sides of oil pump gears

assembly.

(39 and 40), to assure reinstallation in the same

(3) Using a 7/16inch wrench, remove six

way.

flange bolts (fig. 5-63), and remove flange.

(2) If necessary to remove oil seal (37), drive it

(4) Do not attempt to remove central sleeve

out front of body (38).

from sleeve and diaphragm assembly (5).

(5) Inspect oil pump side of diaphragm, and if

seal ring (42, fig. 5-53) and cover (41, fig. 5-53) do

not come out, remove them.