CURT 45049 Adjustable Trailer Hitch Ball Mount, Fits 2-Inch Receiver, 6-1/2-Inch Drop, 6-11/16-Inch Rise, 2-Inch and 2-5/16-Inch Hitch Balls, 7,500 or 10,000 lbs. GTW spring 21K Drop Hitch 3″ Shank adapter

CURT 45049 Adjustable Trailer Hitch Ball Mount, Fits 2 Inch Receiver, 6 1 2 Inch Drop, 6 11 16 Inch Rise, 2 Inch and 2 5 16 Inch Hitch Balls, 7,500 or 10,000 lbs. GTW spring 21K Drop Hitch 3″ Shank adapter 21K Drop Hitch 3″ Shank This class 1 trailer hitch and ball mount combination is designed for a custom fit on select years of the Cadillac ATS (see application info to verify fitment) Features two welded trailer balls and a removable clevis bar Fits 2" or 2 5 16" couplers Removable clevis bar can also accept lunette eyes Mounts on trailer hitches with a 2" x 2" receiver tube opening Adjustable height allows for precise trailer leveling Shank can be flipped for a 6 1 2" max drop or a 6 11 16" max rise Protected by a durable powder coat finish Permanently attached trailer balls cannot be loosened or stolen Trailer balls feature a polished chrome plated finish Limited lifetime warranty (one year finish one year parts)