TrkBedBulkheadProt, Protects Tailgate Against Damage, Front Bed Cap, Smooth Front Cap, 2004-2012 Chevrolet Colorado, 2004-2012 GMC Canyon, Front Bed Cap;, Protects bed rails against damage. Gives vehicle a finished look. Installs easily and has a limited lifetime warranty., Truck Bed Bulkhead Protector.