Bring the power of off-road illumination to your 07-13 GM 1500 or 07-10 2500HD/3500HD with Rough Country s 20-inch Bumper Light Bar Mount. This easy-to-install mounting system gives your 20-inch Single-Row LED Light bar a clean, flush look that fits in so well it might be mistaken for factory equipment. This innovative Light Bar mount can be installed easily with common tools in a home garage. With a 100% bolt-on installation procedure, this mount installs directly through the opening on the bumper for a quick and easy upgrade that ll have you lighting up the trails in no time. Rough Country s 20-inch Light Bar Bumper Mount is compatible with Rough Country s 20-inch Single-Row LED and other Single-Row LED s with an 8mm post. Includes Rough Country s Lifetime Replacement Guarantee!