Reviewed By Steven G (Wichita Falls, TX) Reviewed for a 2015 GMC Sierra —8/31/2017 7:56 AM
Rails are well constructed with a plastic gasket that goes against the top rail. Much better than the rubber one the rails came with 15 years ago, that tended to deteriorate. Total time if installation from pulling them out box to having the pair mounted was just over 20 minutes. Very pleased with construction and look of rails.