Crankshaft Main Oil Seal Cover Gasket: Remove & Replace
WARNING: This page is about the Avalanche 5.3 0, 4WD, which is a different variant/trim than selected.
Includes: R&I Transmission and Flywheel and replace Rear Main Seal.| Applies To | Note | Standard Hours | Warranty Hours | Skill Level |
|---|---|---|---|---|
| 4WD, Rear,w/o Skid Plate | 8.8 | B | ||
| 4WD, Rear,w/Skid Plate | 9.1 | B |