27 Apr
Posted by admin as Chevrolet
Installation Procedure:
1. Remove the PLASTIC BUMPER FASCIA mounted to the bottom of the front bumper. For the Avalanche, remove the entire plastic bumper. Disconnect the fog lamp electrical harnesses prior to removing the bumper. Note: The airfoil/bumper will need to be permanently removed or notched to accommodate the undercarriage assembly.
2. Remove and discard the three bolts that secure each tow hook to the truck frame. The tow hooks should remain in the same position.
3. Align the undercarriage mount pockets (at each end of the PUSH BEAM WELDMENT) with the tow hook mounting brackets on the vehicle. Note: Use a floor jack to help facilitate the installation procedure.
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All hardware should be tightened only enough to ensure safety during assembly. Fully tighten all hardware after entire assembly is completed.
1. Insert pairs of 5/8 inch x 7 1/2 inch and 5/8 inch x 8 inch hex bolts through holes in four 1/2 inch thick top bars from the kit. Place the 7 1/2 inch bolt/bar assemblies over the side rails of the vehicle ahead of the cab mount structure. Place the 8 inch bolt/bar assemblies over the side rails behind the cab mount structure.
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