Demco Hijacker Autoslide for 2020 GMC Sierra 3500 with Factory Prep Package
Question:
I've purchased a 2020 Sierra 3500 with the factory prep package and I'm interested in the Hijacker autoslider. Is there one that fits directly to the holes in the bed?
asked by: Derek
Expert Reply:
Congratulations on your new truck!
To use a Demco Hijacker Autoslide 5th wheel hitch with the factory puck system on your 2020 GMC Sierra 3500 you will need the Adapter Rail Kit # DM6333 and then you can use either the 18K # DM8550034 or the 21K # DM8550035 Hijacker. Since there aren't any custom mounting kits for your puck system the adapter rail kit is what you need to use.
Products Referenced in This Question
Demco Autoslide 5th Wheel Trailer Hitch w/ Slider - Single Jaw - Above Bed - 18,000 lbs
- Fifth Wheel Hitch
- Sliding Fifth Wheel
- Above Bed Rails
- 4500 lbs Vertical Load
- 18000 lbs GTW
- Double Pivot
- Premium - Single-Hook Jaw
- 16-1/2 - 19-1/4 Inch Tall
- 14 Inch Fore/Aft Travel
- Demco
more information >
Demco Autoslide 5th Wheel Trailer Hitch w/ Slider - Single Jaw - Above Bed - 21,000 lbs
- Fifth Wheel Hitch
- Sliding Fifth Wheel
- Aftermarket Below Bed Rails
- 5250 lbs Vertical Load
- 21000 lbs GTW
- Double Pivot
- Premium - Single-Hook Jaw
- 15-1/4 - 18 Inch Tall
- 14 Inch Fore/Aft Travel
- Demco
more information >
Product Page this Question was Asked From
Demco 5th Wheel Rail Adapter for Chevy/GMC OEM 5th Wheel Towing Prep Package - 21K
- Accessories and Parts
- Fifth Wheel Installation Kit
- Adapters
- Rail Adapter
- Demco
more information >
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