Bravada V6-262 4.3L VIN Z (1991)
Front Crankshaft Seal: Service and Repair
Fig. 16 Installing Front Oil Seal
1.
Disconnect battery ground cable.
2.
Remove fan belt, fan and pulley.
3.
Remove fan shroud, then the accessory drive pulley.
4.
Remove torsional damper.
5.
Remove front crankshaft seal by prying out with large screwdriver. Ensure not to distort front cover.
6.
Remove crankshaft key, if necessary.
7.
Coat seal lips with engine oil and install using crankshaft seal installer tool No. J-35468 or equivalent Fig. 16.
8.
Reverse steps 1 through 6 to complete installation.