Installation Procedure
WARNING: This page is about a different car, the 2009 GMC Sierra and 2009 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- If reusing the fasteners, apply sealant GM P/N 12346004 (Canadian P/N 10953480) or equivalent, to the threads of the water pump bolts.
- Install the water pump and the NEW water pump gaskets.
- Install the water pump bolts and tighten to 45 N.m (33 lb ft).
- Install the water pump inlet hose and the water pump inlet hose clamps.
- Install the fan and water pump pulley and bolts using the J 41240: installer. Tighten the fan and water pump pulley bolts to 25 N.m (18 lb ft).
CAUTION:
Refer to Fastener Caution
.
NOTE:
After final assembly, the water pump inlet hose clamp tangs, water pump end, must point forward and the upper tang should be level with the outside diameter of the water pump inlet hose.