CURT 40054 Stainless Steel Trailer Hitch Ball, 7,500 lbs., 2-5/16-Inch Diameter Tow Ball with 1-Inch x 2-1/8-Inch Shank couplers This class 3 ball mount

This class 3 ball mount comes with a bright chrome-plated finish to protect against corrosion

high-strength steel and precise welding

This particular kit fits certain years of the BMW X3 (see application info to verify vehicle compatibility)

C3500 or C3500HD (see application info to verify vehicle compatibility)

CURT 40054 Stainless Steel Trailer Hitch Ball, 7,500 lbs., 2-5/16-Inch Diameter Tow Ball with 1-Inch x 2-1/8-Inch Shank couplers This class 3 ball mountThe CURT 2 5 16" trailer ball does not mess around. Simply put, it is a solid piece of towing equipment that makes all others look like they're just spinning their wheels. CURT 2 5 16" trailer balls are made with expert engineering to be packed with strength and durable enough to withstand the harsh wear of heavy duty towing. Anything your class 5 trailer hitch and class 5 ball mount can handle, CURT has a 2 5 16" trailer ball to match. These tow