2008 6.6L Duramax – CRANKSHAFT REAR OIL SEAL REMOVAL – Removal

1. Install the J 44641 to the crankshaft rear oil seal. See Special Tools .

2. Remove the crankshaft rear oil seal using J 44641 . See Special Tools .

2008 6.6L Duramax - CRANKSHAFT BALANCER REMOVAL - Removal
1. Install J 44643 to lock the flywheel. See Special Tools 2. Remove the crankshaft…
2008 6.6L Duramax - OIL PUMP REMOVAL
1. While holding the secondary oil pump shaft with a hex driver, remove the oil…
2008 6.6L Duramax - CRANKSHAFT REAR OIL SEAL REPLACEMENT - Removal Procedure
1. Remove the flywheel. Refer to Engine Flywheel Replacement. 2. Clean the area around the…
2008 6.6L Duramax - ENGINE FLYWHEEL REMOVAL (AUTOMATIC TRANSMISSION) - Removal
1. Remove the flywheel mounting bolts and discard. 2. Remove the flywheel washer. 3. Remove…
2008 6.6L Duramax - ENGINE FLYWHEEL REMOVAL (MANUAL TRANSMISSION) - Removal
1. Install the J 44643 to the starter opening in order to hold the flywheel.…

Published by samuel