The Warn Gen II Trans4mer system is a bolt-on mounting system to integrate your Warn winch along with other great options onto your truck * The secure durability and good looks you want in a mounting system and a gateway to more options * A rugged stainless steel winch mount for large frame winches * Compatible with these Warn winches: 16.5ti, M15, M12, M8274-50 * Designed for specific model Ford, Chevrolet and GMC vehicles