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Demco Hijacker Underbed Rail Kit Installation - 2008 Ford F-350 Video

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Underbed Rail and Installation Kit for Demco UMS 5th Wheel and Gooseneck Trailer Hitches


Demco Fifth Wheel Installation Kit

26 reviews


Code: DM8551000

Retail: $780.19

Price:  $587.74
  • Fifth Wheel Installation Kit
  • Custom
  • Below the Bed
  • Demco


Custom, underbed rail kit allows for uninhibited use of your truck bed once your hitch is removed. Works with Underbed Mount Series (UMS) fifth-wheel and gooseneck hitches. No-drill frame brackets offer a simple installation.


Do you have a question about part DM8551000?more information >     


How to Install the Demco Hijacker Underbed Rail Kit on a 2008 Ford F-350


Today, on our 2008 Ford F-350, we'll be having a look at the underbed rail and installation kit for the Demco Hijacker UMS 5th Wheel and Gooseneck Trailer Hitches. Part number DM8551000. Here's what our Demco underbed system looks like now that it's been installed. Unlike other traditional 5th wheel rails that sit on top of our bed, this doesn't take up any bed space at all. Now, when our 5th… see more >     


Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Joshua S
Video by:
Joshua S
Employee Zach D
Video by:
Zach D
Employee Jacob T
Video Edited:
Jacob T
Employee Dustin K
Video Edited:
Dustin K
Employee Brent H
Test Fit:
Brent H

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