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Custom Underbed Installation Kit for B&W Companion 5th Wheel Trailer Hitches

Custom Underbed Installation Kit for B&W Companion 5th Wheel Trailer Hitches

Item # BWGNRK1059-5W
Our Price: $599.00
Fifth Wheel Installation Kit

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Shipping Weight: 109 lbs
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Install a Companion fifth-wheel hitch in your truck bed with this custom kit. Better than a traditional mounting kit, this setup doubles as a gooseneck hitch when the fifth wheel is removed, and the underbed design allows for full bed access. 1-800-940-8924 to order B and W fifth wheel installation kit part number BWGNRK1059-5W or order online at etrailer.com. Free expert support on all B and W products. Great prices and Fastest Shipping for Custom Underbed Installation Kit for B&W Companion 5th Wheel Trailer Hitches. Fifth Wheel Installation Kit reviews from real customers.
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2000 Chevrolet Silverado - Custom Underbed Installation Kit for B&W Companion 5th Wheel Trailer Hitches

  • Below the Bed
  • B and W
  • Custom

Install a Companion fifth-wheel hitch in your truck bed with this custom kit. Better than a traditional mounting kit, this setup doubles as a gooseneck hitch when the fifth wheel is removed, and the underbed design allows for full bed access.


Features:

  • Lets you install your B&W Companion 5th wheel trailer hitch (BWRVK3500 or BWRVK3400)
  • Doubles as heavy-duty Turnoverball gooseneck trailer hitch
    • Includes rails, gooseneck hitch head, safety chain loops, and hitch ball
  • Provides complete truck bed access when you're not towing
    • Single hole in center of bed is mounting point for hitch
  • Installs easily using existing holes in your vehicle's frame
    • No welding or frame drilling required
    • Truck bed does not have to be removed
    • 4" Diameter hole must be cut into bed
  • Powder coated steel is sturdy and corrosion resistant
  • Made in the USA
  • Limited lifetime warranty


B&W Turnoverball Gooseneck Trailer Hitch

B&W Turnoverball Gooseneck Hitch

Not only does this kit provide you with a sturdy, custom base for installing your Companion fifth-wheel trailer hitch in the bed of your truck, but it also doubles as one of the most recognizable gooseneck hitches on the market. This fifth wheel installation kit actually is the Turnoverball gooseneck hitch from B&W.


Gooseneck Specs:

  • Gross towing weight: 30,000 lbs
  • Vertical load limit: 7,500 lbs
  • Ball size: 2-5/16"

B&W Companion Installed in Turnoverball Gooseneck Hitch

With the B&W Turnoverball underbed gooseneck trailer hitch you get the best of both worlds. When you go to tow a gooseneck trailer, the Turnoverball creates a sturdy, dependable connection with your trailer. And when you're done towing, you can stow the ball upside down in the hitch to get full bed access and a clean appearance. When you're ready to tow your fifth wheel trailer, just install the Companion in the ball hole in place of the gooseneck ball and lock the post in place using the built-in handle. You can remove the fifth wheel when you're done towing, leaving your truck bed open once again.


Simple, Custom Installation

This kit is custom designed for your vehicle. The mounting brackets bolt to existing holes in your truck's frame. While some modification is required - you will need to cut a 4" diameter hole in your bed for the hitch ball and drill holes for the built-in safety chain loops - there is no need to weld onto or to drill into your frame.


Once you have the brackets and center section installed, set up the operating handle. This handle is designed to be accessed from the rear driver's-side wheel well. On the end of the handle is the heavy-duty steel pin that secures the mounting post of the Companion (or the base of the gooseneck hitch ball).



GNRM1059 B and W Turn Over Ball Under-Bed Rail Kit

GNRC959 B and W Turn Over Ball Center Section

Installation Details BWGNRK1059-5W Installation instructions

California residents: click here


Video of Custom Underbed Installation Kit for B&W Companion 5th Wheel Trailer Hitches

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Maintaining Your Gooseneck Hitch and Ball

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See what our Experts say about this B and W Fifth Wheel Installation Kit

  • 5th Wheel Hitch and Gooseneck Hitch Combo for a 2007 Chevrolet Silverado Classic 1500
    It sounds like you are trying to tow both a 5th wheel and gooseneck trailer with your 2007 Chevrolet Silverado Classic 1500. If that is the case then the best option we have for you is the B&W Turnoverball Gooseneck Trailer Hitch part # BWGNRK1059-5W with the B&W Companion 5th Wheel Trailer Hitch part # BWRVK3400-5W for 6-1/2' bed or part # BWRVK3500-5W for 8' beds. The B&W Companion is considered to be one of the best hitches on the market. They have 1" thick dual locking jaws which...
    view full answer...
  • Best 5th Wheel Hitch with Compatible Underbed Install Kits for 2003 Silverado 2500 and 2012 Ram 2500
    The Reese Elite and the Reese Signature Series Fifth Wheel Hitches both only mount to underbed kits designed specifically for their respective hitch. Unfortunately there aren't any adapter kits or underbed systems available for your 2003 Chevy Silverado with the 8ft bed, so there isn't going to be a way to use those hitches on that vehicle. For this reason I think the best solution is using a different hitch that provides you with the ability to switch trucks and allow you to use underbed...
    view full answer...
  • Can Fifth Wheel Rails Install on 2007 Chevy Silverado With Curt Gooseneck?
    The #gooseneck you referenced is only a fit for certain year Ford Super Duty trucks and there is not a Quick Goose 2 Gooseneck that fits a 2007 Chevy Silverado. The only thing you can do is remove it and install the B&W Turnoverball Gooseneck # BWGNRK1059-5W for a Silverado 1500, # BWGNRK1067-5W for a 2500, or # BWGNRK1062-5W for a 3500 8 foot bed. You would then add the B&W Companion # BWRVK3400-5W for the sliding fifth wheel hitch or # BWRVK3500-5W for the fixed fifth wheel hitch.
    view full answer...
  • B and W Companion Hitch Recommendation for a 2002 Chevy Silverado 2500HD with 8 ft Bed
    The Curt gooseneck hitch part # C60712 is not compatible with the B and W Companion hitch so I would not recommend it for you. Your best option would be to install the B and W Fifth Wheel Installation Kit # BWGNRK1059-5W and then use the B&W Companion 5th Wheel Trailer Hitch # BWRVK3500-5W. The head design is the same between the Companion hitch and the Patriot B and W hitches.
    view full answer...
  • 5th Wheel Hitch for Clean Bed Once Removed on a 2003 Chevy Silverado 1500 Short Bed
    If you are wanting to keep the bed of your 2003 Chevy Silverado 1500 clean then I highly recommend using the B&W Companion # BWRVK3400-5W because it mounts in the B&W Gooseneck Hitch # BWGNRK1059-5W. Instead of having bed rails in the bed of your truck you just have the gooseneck hitch ball receiver and safety chain loops as you can see in the attached photo. The Companion is made right here in the USA, has a 20,000 lb weight capacity (which is more than your pickup), 17" - 19" of height...
    view full answer...
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Do you have a question about this Fifth Wheel Installation Kit?


Info for this part was:

Employee Lindsey S
Written by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Dustin K
Video Edited:
Dustin K
Employee Wilson B
Updated by:
Wilson B
Employee Kristina F
Updated by:
Kristina F
Employee Noah M
Updated by:
Noah M

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