Fifth Wheel Trailer Hitch Adapter Plate by CURT™ - Associated Accessories

Fifth Wheel Trailer Hitch Adapter Plate by CURT™ - Associated Accessories

GM Part #19355905

MSRP$499.00*

Hauling trailers and fifth wheels is made possible with the GMC Accessories Fifth Wheel Hitch.

  • True rolling unit - not just a slider
  • 12-inch travel - most competitive models only offer 10 inches

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 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

Wire Harness IncludedNo
Welding RequiredNo
Hitch TypeGliding
Gross Towing Weight20000 lb / 9071.84 kg
Mounting Hardware IncludedYes
ColorBlack
Drilling RequiredNo
LockableNo
MaterialSteel

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.

ModelBody StyleTrimYear(s)
Sierra 2500 HDCrew Cab Pickup2016, 2017, 2018, 2019
Sierra 2500 HDExtended Cab Pickup2016, 2017, 2018, 2019
Sierra 2500 HDStandard Cab Pickup2016, 2017, 2018, 2019
Sierra 3500 HDCrew Cab Pickup2016, 2017, 2018, 2019
Sierra 3500 HDExtended Cab Pickup2016, 2017, 2018, 2019

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.