AMP Research BedXtender HD Sport - Silver Model 74821-00A 2015 GMC Sierra 1500 Model 575078-571447

GMC Sierra 1500 Model 575078-571447

80020 – Pro III Rack - Mid Size Trucks without Cap

The 1702653 Buyers Underbody Box is one of the best underbody truck boxes for your money

Integrated water drainage system

Length: 61 " Overall Length: 62 " Mount Height: 8 3/4 " Overall Depth: 13 3/16 " Width: 13 to 18 11/16 " Material: Aluminum Number of Lids: 1 Approximate Weight: 67 lbs

AMP Research BedXtender HD Sport - Silver Model 74821-00A 2015 GMC Sierra 1500 Model 575078-571447AMP Research BedXtender HD Sport Silver Model 74821 00A V shape design is the perfect mix of form and function that keeps your gear secure. Provides the extra clearance needed when used with some tonneau cover rails. Flip it out with the tailgate open to gain up to 2 feet of enclosed cargo area. Flip it inside and close the tailgate to keep tools and smaller cargo contained in the truck bed. 3 year 36,000 mile warranty Durable silver or black powder