Shock-absorbing RockerBall hitch kit with a fixed 3-inch drop and 2-inch trailer ball. Fits 2-inch receivers and helps reduce jerking, jarring, vibration, and rattling while towing.
The Curt 45143 RockerBall cushion hitch uses ShockDrop technology to absorb towing shock at the coupling point, helping reduce the jerking, jarring, rattling, and vibration transferred between the trailer and tow vehicle.
This complete kit combines a 2-inch RockerBall with a fixed 3-inch-drop ball mount and anti-rattle hardware. It fits standard 2-inch receiver hitches and provides a ready-to-use cushioned towing setup rated for up to 7,500 lbs. GTW.
Cushioned isolators help absorb towing shock, vibration, and rattling
Provides a fixed 3-inch drop for compatible trailer leveling
Rated for up to 7,500 lbs. gross trailer weight and 750 lbs. tongue weight
Fits standard 2-inch x 2-inch receiver tube openings
In The Package: • Curt 40047 2" RockerBall Cushion Hitch Ball • Curt 45050 Ball Mount with 3" Drop • Curt 22321 Anti-Rattle Hardware