K 1500 Yukon XL 4WD V8-8.1L VIN G (2001)
6. Remove the guide pins from the crankshaft.
Installation Procedure
1. Make sure the crankshaft 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 ensure 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.
