BAK 19-21 GM Sierra 1500 (Carbon Pro Bed Cover) Revolver X4s 5.9ft Bed Cover turn14-atp BD provides zinc-plated

BD provides zinc-plated

Manufacturer Part # : 1061718

spring loaded cylinder and pressure regulation provides up to 150 retarding horsepower throughout the engine's RPM range - not just at high rpm like some designs that use holes or additional parts and claim it as a better idea

Easy installation with minor modification required for 2007-2012 applications (see note in About This Product section below)

68021512BA/AD/AE/AF

BAK 19-21 GM Sierra 1500 (Carbon Pro Bed Cover) Revolver X4s 5.9ft Bed Cover turn14-atp BD provides zinc-platedManufacturer Part # : 80135 Market Description The new BAK Revolver X4s is the third generation of America's #1 selling premium hard rolling cover, now with exciting new features. The Revolver X4s is a bed cover engineered for real world durability. With NEW matte black heavy duty aluminum slats wrapped in industrial grade vinyl and a matte black finish, top to bottom, the X4s delivers a modern, stylish appearance. With the cover closed, the patented