What Adapter Mounts a Curt Q20 5th Wheel Hitch in the GM Factory Puck System?
Published 01/14/2024 >
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Question:
Considering buying new GM truck that is gooseneck prepped. Currently have Curt Q20 hitch mated to adapter to gooseneck in bed. What adapter do I need to use current 5th wheel hitch in prepped package? Trailer gross is 16,500#.
asked by: Pat M
Expert Reply:
Congrats on your potential new purchase! To use a Curt Q20 in the GM factory puck system on the new trucks you'll need the Adapter Rails for Curt 5th Wheel Hitch item # C88KR.
The Adapter Rails for Curt 5th Wheel Hitch item # C47BR you were looking at fits the GM puck system in the trucks built from 2016 - 2019. GM changed their pattern in 2020. Any GM truck with a puck system built afterwards has to use item # C88KR.

Product Page this Question was Asked From
Adapter Rails for Curt 5th Wheel Hitch - Chevy/GMC Towing Prep Package
- Accessories and Parts
- 5th Wheel Hitch Rails
- Adapters
- Rail Adapter
- Custom
- CURT
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