Tools Required

1. Remove the flywheel. Refer to Engine Flywheel Replacement .
2. Install the guide pins from J 43320 into the crankshaft.



3. Install the J 43320 over the guide pins.
4. Using a suitable drill, insert eight of the self-tapping sheet metal screws into the rear crankshaft seal, using a criss-cross pattern. The self-tapping screws are included with the J 43320 .



5. Thread the center bolt of J 43320 into the crankshaft to remove the seal.
6. Remove the guide pins from the crankshaft.

1. Make sure the crankshaft rear chamfer is free of grit, loose rust, and burrs. Correct as needed.
2. Apply a very light film of oil onto the crankshaft sealing surface. DO NOT apply oil to the sealing surface of the engine block.
3. Install the seal onto J 42849 .
4. Position the J 42849 against the crankshaft. Thread the attaching screws into the tapped holes in the crankshaft.
5. Tighten the screws securely with a screwdriver in order to insure that the seal is installed squarely over the crankshaft.
6. Rotate the center nut until the J 42849 bottoms.
7. Remove the J 42849 .
8. Install the flywheel. Refer to Engine Flywheel Replacement .