bing tracking image
Customer Service My Orders

Demco 5th Wheel/Gooseneck Wiring Harness Installation - 2008 Chevrolet Silverado Video

content loading

Customers compare DM8555002 to these similar products




Products Featured in this Video


Demco 5th Wheel/Gooseneck 90-Degree Wiring Harness with 7-Pole Plug - 10' Long


Demco Custom Fit Vehicle Wiring

65 reviews


Code: DM8555002

Retail: $260.89

Price:  $100.39
  • Custom Fit Vehicle Wiring
  • Fifth Wheel and Gooseneck Wiring
  • 10 Feet Long
  • Custom Fit
  • 7 Round - Blade
  • Demco



Mount this 7-way, RV-style connector in your truck bed to simplify hookup of your 5th-wheel or gooseneck trailer. Harness plugs into existing wiring and retains use of factory 7-pole at the bumper. 90-Degree connector fits into tight spaces.


Do you have a question about part DM8555002?more information >     


How to Install the Demco 5th Wheel/Gooseneck Wiring Harness on a 2008 Chevrolet Silverado


Today on our 2008 Chevrolet-Silverado 3500HD, we're going to be taking a look at and installing the Demco 5th wheel gooseneck, 90 degree wiring harness with 7 pole plug with a 10 foot cord, part number DM8555002. First thing we'll need to do is we'll need to find a good location to mount our new 7-way connector. It's going to go in the inner wall of our bed here. Wherever you choose to do yours,… see more >     


Info for this part was:

Employee Andrew K
Video by:
Andrew K
Employee Kathleen M
Video by:
Kathleen M
Employee Jonathan Y
Video by:
Jonathan Y
Employee Joshua S
Video Edited:
Joshua S
Employee Jacob T
Video Edited:
Jacob T
Employee Dustin K
Video Edited:
Dustin K
Employee Chris R
Video Edited:
Chris R
Employee Zach D
Video Edited:
Zach D
Employee Cole B
Installed by:
Cole B
Employee Shane H
Test Fit:
Shane H
Employee Robert C
Test Fit:
Robert C
Employee Ryan G
Test Fit:
Ryan G
Employee Clayton O
Test Fit:
Clayton O
Employee Bradley B
Test Fit:
Bradley B

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.