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Review of Demco Fifth Wheel Installation Kit - DM6333 Video

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Info for these parts were:

Employee Jeff D
Installed by:
Jeff D
Employee Jacob H
Installed by:
Jacob H
Employee Dustin K
Video Edited:
Dustin K
Employee Jonathan Y
Video Edited:
Jonathan Y
Employee Chris R
Video by:
Chris R
Employee John S
Video by:
John S
Employee Adam E
Test Fit:
Adam E

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Products Featured in this Video


Demco Autoslide 5th Wheel Hitch w/ Slider for Chevy/GMC OEM Prep Package - Single Jaw - 21K


Demco 5th Wheel Hitch

742 reviews


Code: DM39SV

Price:  $2,380.38
  • 5th Wheel Hitch
  • Sliding Fifth Wheel
  • OEM - GM
  • 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



This hitch slides automatically as you drive to give you 14" of additional clearance for tight turns. A wraparound jaw provides a smooth ride and a locking bar offers added security. Pivoting head allows easy hook up and helps to limit chucking.


Do you have a question about part DM39SV?more information >     


Demco Autoslide 5th Wheel Hitch w/ Slider for Chevy/GMC OEM Prep Package - Single Jaw - 18K


Demco 5th Wheel Hitch

742 reviews


Code: DM59SV

Price:  $1,974.97
  • 5th Wheel Hitch
  • Sliding Fifth Wheel
  • OEM - GM
  • 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



This hitch slides automatically as you drive to give you 14" of additional clearance for tight turns. A wraparound jaw provides a smooth ride and a locking bar offers added security. Pivoting head allows easy hook up and helps to limit chucking.


Do you have a question about part DM59SV?more information >     


Demco 5th Wheel Rail Adapter for Chevy/GMC OEM 5th Wheel Towing Prep Package - 21K


Demco Accessories and Parts

292 reviews


Code: DM6333

Retail: $799.00

Price:  $679.00
  • Accessories and Parts
  • 5th Wheel Hitch Rails
  • Adapters
  • Rail Adapter
  • Demco



Use your standard, above-bed fifth-wheel trailer hitch with your Chevy or GMC factory, underbed 5th-wheel towing prep package. Adapter mounts in factory sockets and supplies mounting rails in your truck bed for attaching your hitch.


Do you have a question about part DM6333?more information >     


Demco Fifth Wheel Installation Kit - DM6333 Review


Today, we're going to take a look at the Demco fifth wheel rail adapter for the Chevrolet and GMC OEM fifth wheel towing prep package, and it has a 21,000 pound weight capacity. Now, this is a custom fit part. It is designed to fit the 2020 Chevrolet Silverado and GMC Sierra 2,500 and 3,500 trucks with that OEM fifth wheel towing prep package. On a custom fit part like this, I always like to… see more >