Avalanche 1500 2WD V8-5.3L (2008)
8. Apply a 5 mm (0.20 in) bead of sealant, 20 mm (0.80 in) long to the oil pan to engine block junction. Refer to Sealers, Adhesives, and Lubricants
(See: Specifications/Sealers, Adhesives, and Lubricants) .
9. Position the NEW engine front cover gasket (3) and front cover (2) to the engine.
10. Install the front cover bolts (1) until snug. Do not overtighten.
11. Install the oil pan-to-front cover bolts (1) until snug. Do not over tighten.
12. Install J 41476 to the front cover.
13. Align the tapered legs of the J 41476 with the machined alignment surfaces on the front cover.
14. Install the crankshaft balancer bolt until snug. Do not overtighten.
1. Tighten the oil pan to front cover bolts to 25 N.m (18 lb ft).
2. Tighten the engine front cover bolts to 25 N.m (18 lb ft).
15. Remove the J 41476 .
