D.
lnstall new gasket (27), cover
(26)
or tach drive adapter (42, 43, 44) and secure with
attaching hardware (23, 24, 25). lnstall new gaskets (29, 34) and relief valve assembly (30
thru 36) or (28, 31, 32). Using new gaskets (19, 22) install screen (18) and plugs (21). Install
new gasket
(17), o-ring (16),
oil filter adapter (11),
(12) or (13) as applicable, and secure
with attaching hardware (8, 9, 10) or install oil screen assembly (45 thru 48) as applicable.
For torque limits see Table of tightening torques 72-50-01A and general use tightening torques
72-50-01
B.
72-60-05 FUEL PUMP (See Figure 72-1 0-06A or
B)
A.
lnstall new gasket (I), fuel pump
(2)
and secure with attaching hardware (32, 33, 34, or
35,36,37).
B.
Insuring that all protective covers are removed, re-connect hoses to original locations.
72-60-06 STARTER DRIVE ADAPTER (See Figure 72-10-12 A,
B
&
C).
A.
Apply a thin coat of
TCM
Gasket Maker to the accessory case flange only.
CAUTION.
.
.
Sealant must be applied sparingly to prevent contamination of the engine
lubrication system.
NOTE.
.
.
Turn gears by hand to be certain they mesh freely before installing sub-assembly on
accessory case mount
pad.
B.
Lubricate shaft gear and mesh it with crankshaft gear as adapter is pushed into position.
Seat adapter assembly against gasket. Secure using attaching hardware (59 thru
66)
or (45
thru 51) or (49 thru 54) as applicable.
72-60-07 ALTERNATOR ASSEMBLY (See Figure
72-10-1
1).
A.
lnstall new o-ring (4) on shaft of alternator (2).
Lubricate lip of new oil seal (5) and
the polished surface of the drive coupling hub with clean engine oil. Slide hub onto shaft,
over the woodruff key and through the seal lip until seated against inner race of ball bearing.
B.
Install hub
(6),
retainer
(8)
and bushings
(9).
Slide gear (10) onto shaft so its drive lugs
are inserted in the rubber bushings.
C.
When heavy duty coupling is used, only sleeve (12) is a serviceable item. lnstall
coupling assembly (1 1) with sleeve (12) in place.
D.
lnstall nut (13) and tighten to 175 inch pounds torque. If necessary the nut may be
tightened further to align the cotter pin hole with the nut slots, but do not exceed 200 inch
pounds. lnstall cotter pin (14).
E.
lnstall new gasket (1) on accessory case studs and install alternator
(2).
Secure with
attaching hardware (1 5) and
(1
6).
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