
Fifth Wheel Trailer Hitch Adapter Plate by CURT™ - Associated Accessories
GM Part #19355905
About this product
Hauling trailers and fifth wheels is made possible with the GMC Accessories Fifth Wheel Hitch. Package includes legs, brackets, rails, clips, harness and hardware. Requires a Z6A prep package, sold separately.
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- True rolling unit - not just a slider
- 12-inch travel - most competitive models only offer 10 inches
Non-GM warranty. Limited warranty by CURT™, 10 years (manufacturer’s limited lifetime warranty on OEM 5th-wheel legs, 3 years on electrical). For more information, contact your dealer.
Frequently Asked Questions
Yes. Weight Carrying is where all of the tongue weight of the trailer is carried directly on the rear of the tow vehicle and on the hitch. Weight Distribution is determined by using a weight distributing hitch, and some or all of the tongue weight is evenly distributed throughout, from the rear to the front of the tow vehicle.
Yes. The use of safety chains are required by the law.
No. A hitch should never be permanently fixed to the vehicle unless specified by the manufacturer. If you must weld the hitch, be sure to have a professional weld the hitch. Improper welding can lead to a weak frame and hitch.

