This B&W RVB3700 Replacement Base is designed to fit the Companion 5th Wheel Trailer Hitch. This Base Only fits 2016-2019 GMC trucks (long or short bed) that utilize the GMC OEM four-puck hitch platform. The B&W Companion 5th Wheel Hitch is known for its smooth ride and effortless installation and removal. NOTE: This is the hitch base only.• Compatible with GMC 2016-2019 OEM Puck Hitch Platform• Gross Towing Weight: 20, 000 lbs.• Vertical Load Limit: 5, 000 lbs.• Made of high-quality powder-coated steel• Release handles easily convert from hitch to level bed• Requires no mounting rails to secure the hitch to the bed• Polyurethane bushings for a rattle-free towing experience Polyurethane bushings for a rattle-free towing experience Gross Towing Weight: 20, 000 lbs. Vertical Load Limit: 5, 000 lbs. | B&W Trailer Hitches RVB3700 Companion 5th Wheel Hitch Replacement Base Only for 2016-2019 GMC with OEM Puck Platform