CURT 45448 Class 4 Trailer Hitch Ball Mount, Fits 2-Inch Receiver, 12,000 lbs. GTW, 1-1/4-Inch Ball Hole, 8-Inch Drop, 7-Inch Rise BEARING That is why CURT developed

That is why CURT developed the Commercial Duty class 5 trailer hitch

coupled with on of the easiest setups in the industry

It is engineered to seamlessly integrate with select years of the Buick Regal TourX (see application info to verify fitment)

Oldsmobile Custom Cruiser and Pontiac Parisienne (see application info to verify fitment)

CURT 45448 Class 4 Trailer Hitch Ball Mount, Fits 2-Inch Receiver, 12,000 lbs. GTW, 1-1/4-Inch Ball Hole, 8-Inch Drop, 7-Inch Rise BEARING That is why CURT developedWhen you demand more from your towing equipment, CURT heavy duty ball mounts answer the call. For towing those especially heavy loads and bulky trailers, you need a ball mount that knows how to handle itself when the going gets tough. Our heavy duty ball mounts are constructed from quality steel and feature a 2" x 2" shank. They are built to complement CURT class 4 trailer hitches and are perfect for towing large boat trailers, RVs, livestock and