CRANKSHAFT PULLEY, CRANKSHAFT FRONT SEAL
Put pulley (4) in position on the pulley assembly
and install the washers and bolts that hold it.
Install the vee belts on the front of the engine.
Make an adjustment of the belt tension with a
belt tension gauge such as Burroughs Tool
Company Part No. BT-33-96-4-16 or an
equivalent. The correct gauge indication is 120
Put the fan in position on the fan drive and
install the bolts and washers that hold it.
a) install radiator
REMOVE CRANKSHAFT FRONT SEAL
Bearing Cup Puller Attachment
a) remove crankshaft pulley
Remove front seal (1) with tooling (A).
INSTALL CRANKSHAFT FRONT SEAL
Bolt (1"-14 NF x 2 3/4 in. long)
Put 7F2770 Cement on the outer metal surface
of the front seal. Put the seal in position on the
short end of the installer assembly (A). The lip
of the seal must be toward the inside of the
If a new wear surface for the front
seal is needed, put the spacer from
tooling (A) between the seal and
flange of the installer assembly.
Put the seal and installer assembly in position
on the end of the crankshaft. Install washer (1)
that is used to hold the crankshaft pulley and the
2H3745 Bolt. Tighten the bolt until the installer
assembly makes contact with the crankshaft
gear. Remove tooling (A) and washer (1).
a) install crankshaft pulley