Does the Demco Autoslide 5th Wheel Hitch Kit Come with Underbed Rails
Updated 01/20/2026 | Published 01/18/2026
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Question:
Do the under bed rails for Demco 5th wheel hitch DM 8550022 ///DM36SV come with the hitch?
asked by: Charles B
0
Expert Reply:
Hey Charles,
Yep, the Demco Autoslide 5th Wheel Trailer Hitch for Chevy/GMC - Single Jaw - Underbed # DM36SV is a kit that includes the Underbed Rail and Installation Kit # DM8551004 and the Demco Autoslide 5th Wheel Trailer Hitch # DM8550022.
The underbed rails # DM8551004 are for Chevy/GMC, is that what you have?
expert reply by:
Josh B
0
Product Page this Question was Asked From
Demco Autoslide 5th Wheel Trailer Hitch for Chevy/GMC - Single Jaw - Underbed - 18,000 lbs
- 5th Wheel Hitch
- Sliding Fifth Wheel
- Aftermarket Below Bed Rails
- 4500 lbs Vertical Load
- 18000 lbs GTW
- Double Pivot
- Premium - Single-Hook Jaw
- 15-1/2 - 18-1/4 Inch Tall
- 14 Inch Fore/Aft Travel
- Demco
more information >
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Charles B.
1/19/2026
Yes, I have 2008 Chevy 2500HD 6 1/2 ft bed. Thank you