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 TM 55-1905-221-14-4
6-36. TRANSMISSION OIL PUMP (Continued).
LOCATION/ITEM
ACTION
REMARKS
ASSEMBLY (Cont)
(4) Position the oil pump cover
(19) over the top of the oil
pump body (24). Then, lower
the cover and enter the end
of the oil pump drive shaft
(2) straight into the bushing
(6) in the cover. Rotate the
cover and align the dowel
pins (41) in the pump cover
with the dowel pin holes in
the body; then, lower the
cover against the gasket (25).
k. Install the four screws (21 and
Screws (21) are
22) and lockwashers (23) securing
3/8-16 x 1-1/4"
the cover to the body. Clamp the
and screw (22)
oil pump body between soft jaws
is 3/8-16 x
in a bench vise. Tighten the
2-3/4".
bolts to 30-35 ft-lb (40.7 - 46.5
A-,
Nm) torque.
NOTE
When tightening the oil pump cover bolts, rotate the drive shaft and check for any
bind.
l. Install the oil pressure relief
valve assembly (34) in the oil
pump body (24) as follows:
(1) Lubricate the periphery of
the oil pressure relief valve
assembly (34) with engine
oil.
NOTE
As viewed from the cover end of the oil pump assembly the oil pressure relief
valve is always installed in the right-hand side of the pump body on "B" engines,
and in the left-hand side of the pump body on "D" engines.
6-728
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