Demco 21k Autoslide for 2012 Ram 3500
Updated 10/27/2025 | Published 03/24/2025
Question:
Im looking for a 21k Demco slide hitch for my 2012 dually Ram 3500. actually to replace the one bought on 12/15/2018
asked by: Rafael
Expert Reply:
Hey Rafael! I'm assuming you have the short bed and you also need the industry standard rails for your 2012 Ram 3500. The Demco Autoslide 5th Wheel Trailer Hitch for Dodge Ram # DM39XV comes with everything you need to add this to your truck. This includes the 21k Autoslide along with the base rails and custom bracket installation kit. If you need anything else feel free to reach out in the comments below.
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Product Page this Question was Asked From
Demco Autoslide 5th Wheel Trailer Hitch for Dodge Ram - Single Jaw - Above Bed - 21,000 lbs
- 5th Wheel Hitch
- Sliding Fifth Wheel
- Above 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
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Robin H.
10/27/2025
Hey Rafael, how did the Demco Autoslide hitch work out on your Ram 3500? Your update could make it easier for the next person looking to replace their old setup.