The CURT A20 5th wheel hitch offers smoother, quieter towing for your home-away-from-home, combining the patented technology of our A-series, an easier mounting system and the power of a 20K 5th wheel hitch. Like our A16 hitch, this 20K 5th wheel hitch uses a patented cast yoke to allow for unimpeded head movement, while providing exceptional stability for the trailer. The yoke has a set of poly-torsion inserts to suppress shock loads and reduce excessive noise, and the head features high-strength, interlocking jaws to give the trailer stability and the freedom to pivot and swivel as needed. To protect the A20 5th wheel hitch against rust, wear and whatever other threats might impede your cross-country tour, it comes with a carbide black powder coat finish and a limited lifetime warranty. We also test the A20 for safety in accordance with SAE J2638 to ensure reliability for the road ahead (NOTE: This A20 head unit is designed to be a replacement head only. It requires 5th wheel legs or a 5th wheel roller to be installed. These components are not included in this package.) Requires CURT 5th wheel roller or legs for installation Cast yoke with poly-torsion inserts to suppress shock loads and reduce noise Fully articulating torsion head for controlled coupling and stable towing Lockable handle self-resets to the ready-to-couple position after uncoupling High-strength, interlocking jaws fully wrap the kingpin to minimize noise Extra wide head opening for easier coupling Fast, one-pin head removal makes moving easy with smaller, lighter pieces Alignment pegs and easy-access bolts for simple leg-to-body attachment Three-position coupling indicator clearly shows coupling status Compatible with kingpin extension boxes, including common pivoting pin boxes Offers three height adjustment positions to adapt to each unique truck bed Includes a polyethylene lube plate to eliminate messy grease deposits Tested for safety in accordance with SAE J2638 Protected by a highly durable carbide powder coat finish Limited lifetime warranty (one-year finish, one-year parts)