The TYC 11 6239 00 9 Passenger Side Outer Replacement Tail Light Assembly is engineered to provide a direct replacement for the original equipment OE tail light on compatible GMC vehicles This assembly is designed to meet or exceed the standards set by the Department of Transportation DOT and the Society of Automotive Engineers SAE ensuring compliance with the Federal Motor Vehicle Safety Standards FMVSS 108 for photometry and safety The assembly includes all necessary bulbs and sockets facilitating a straightforward installation process without the need for additional components Constructed with a black housing and a red clear lens the tail light assembly features a four bulb design including tail lamp rear turn signal rear side marker lamp and back up lamp bulbs all of which are included The housing and lens are made from durable plastic materials offering resistance to environmental factors and ensuring longevity The assembly is backed by a limited lifetime warranty reflecting the manufacturer s confidence in its quality and durability This tail light assembly is compatible with various GMC models including the 2007 2014 GMC Yukond the 2007 2011 GMC Yukon XL 1500 By choosing the TYC 11 6239 00 9 assembly fleet operators can ensure that their vehicles maintain optimal visibility and safety standards thereby reducing the risk of accidents and enhancing operational efficiency