I had this on a 2019 Chevy Silverado half ton and it worked great. no bracket and no wire harness to under dash The Curt Discovery Trailer Brake Controller CME-D00056 is a versatile and easy-to-install accessory designed for towing trailers with 1-4 axles. With a sleek black plastic design, this controller offers time-based activation and versatile mounting options with a screw-on mounting style. It is compatible with a 12V vehicle electrical system and offers plug-and-play functionality for user convenience. Perfect for those looking for a reliable and efficient solution for controlling trailer brakes during towing.