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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 # BWGNRK1384-5W
Our Price: $599.00
Fifth Wheel Installation Kit

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Shipping Weight: 54 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 BWGNRK1384-5W 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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  • Reviews (20)
  • Q & A (0)
  • Photos

B and W Fifth Wheel Installation Kit - BWGNRK1384-5W

  • 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
    • 3-1/2" 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 3-1/2" 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).



GNRK1384 B and W Turn Over Ball Gooseneck Trailer Hitch

Installation Details BWGNRK1384-5W Installation instructions

This Product Fits The Following Vehicles

  • 2014 - 2018 Ram 2500 6-1/2 Foot Bed without OEM Prep Pkg
  • 2014 - 2018 Ram 2500 8 Foot Bed without OEM Prep Pkg
  • 2014 - 2014 Dodge Ram Pickup 2500 - 6-1/2 Foot Bed without OEM Prep Pkg
  • 2014 - 2014 Dodge Ram Pickup 2500 - 8 Foot Bed without OEM Prep Pkg


California residents: click here



Customer Reviews

Custom Underbed Installation Kit for B&W Companion 5th Wheel Trailer Hitches - BWGNRK1384-5W

Average Customer Rating:  4.9 out of 5 stars   (20 Customer Reviews)

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.

by:
2015 Dodge Ram Pickup

Installation in 4 hours might be realistic for a shop, but my old tired bones required a bit more time. Everything lined up and fit my 2015 Ram 2500. The quality of the components are far superior to anything Chinese.

I suggest air tools if you have them, and something to lift the 5th Wheel base into your truck bed unless you feel like a baddass today.

I didn't run into any problems because I read the instructions BEFORE I started. Everything I needed to know was right there!



by:

Received the hitch yesterday, earlier than expected. The packaging was in excellent condition and the parts were fine. The best part is it’s American made. Thanks etrailer.



by:

Very fast delivery. Excellent product, would have given 5 stars except for the paint or power coat quality was poor along all narrow edges. Really appreciated the installation video.
Overall good experience.

Ed B.

8/17/2018

Product continues to work well. Used frequently in the last year.



by:

Awesome product, easy and clean install ation



by:

great hitch, smooth installation. took awhile to get the bolts to thread into the L brackets, other than that moving the muffler was the worst part. 2018 RAM



by:

Absolutely the BEST choIce I could have made. This hitch is awesome. The ride is smoothe And I forget I have 12000# 5ver behind me. Highly recommend.



by:
2016 Ram 2500

well engineered parts, good instructions. L brackets were difficult to get into place but considering the alternative (lifting the bed), this was a breeze.



by:

Great product with great instructions



by:
2015 Ram 2500

Excellent product very easy install would buy again

Brian

2/6/2018

Awesome product it is my third purchase very simple install



by:
2018 Ram 2500

Great product. Fast shipping! e- trailer communication is amazing



by:

Very happy with the products I bought thank you



by:

Love the hitch, and the unobstructed bed when I’m not towing.



by:

A few hour install on the garage floor. Template that B&W Supplied worked excellent. Very happy overall.



by:

I’ve learned quite a lot since discovering your website. Your instructional videos are excellent. The product I ordered is as advertised and arrived on schedule.



by:

Great product,



by:

Excellent this is the third unit i have purchased



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by:
2016 Ram 2500


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

  • B&W Gooseneck Hitch for 2017 Ram 2500 with a Hillsboro Flatbed
    Thanks for the picture. I have exactly what you need for your 2017 Ram 2500 Hillsboro flatbed. I recommend the B&W Turnoverball Underbed Gooseneck Trailer Hitch for Flatbed Trucks item # BWGNRK1500. This gooseneck hitch is welded onto your 2017 Ram 2500 and will sit flush with your flatbed once its installed. I have included a picture of what the finished product will look like as well as a review video.
    view full answer...
    Image 1 for Image 2 for
  • Custom Underbed Installation Kit 2015 Ram
    The factory puck system that has been available since 2013 is integrated into the frame and cannot be installed as an aftermarket part. However, there is the underbed kit available for your Ram in the B&W, # BWGNRK1384-5W, that uses the B&W companion hitch, # BWRVK3400-5W.
    view full answer...
  • Fifth Wheel Hitch Options For A 2018 Ram 2500 Towing A Trailer With A Curt Turning Point Pin Box
    Rotating pin boxes, like your Curt Turning Point, require four points of contact so you wouldn't be able to use a Turnoverball hitch to keep a clear bed unless you locked out the rotating function. If maintaining a clear bed is the top priority then you'll want to lock out the Turning Point and use a sliding hitch to help with tight turns and prevent the trailer from hitting the cab of the truck. B&W Companion 5th Wheel Trailer Hitch w/ Slider # BWRVK3400-5W. With this hitch you'd be able...
    view full answer...
  • Recommended Hitch for Towing a Camper with a 2018 Ram 2500 6-1/2' Bed
    Generally speaking, 5th wheel towing is more comfortable than gooseneck towing because it has a different connection system and 5th wheel hitches typically have something built in to help reduce the chucking and jarring you can get when towing with an in-bed hitch. The advantage of a gooseneck system is that you don't have to mess with carrying a heavy hitch which means less things you have to be concerned about when getting ready for your camping trip. Since you have a 6-1/2' bed on your...
    view full answer...
  • Recommended B&W Gooseneck to 5th Wheel Companion Hitch for 2018 Ram 2500 Diesel
    The B&W Turnoverball gooseneck # BWGNRK1384-5W and Companion 5th Wheel hitch # BWRVK3500-5W are an excellent option and are extremely popular. This will fit your truck and will give you the clean bed as they stated. I love this option and recommend it often. They only restriction is that this hitch is not compatible with rotating pin boxes so if you have a Sidewinder, Revolution, or Turning Point Pin box of your trailer this wouldn't be compatible. All traditional pin boxes work very...
    view full answer...
  • How to Determine Clearance for Gooseneck Hitch on 2016 Dodge Ram 2500
    You need to use the following calculation to find if you have enough clearance: (A + B) - C = Clearance A = Distance from the gooseneck ball to the truck cab B = Offset used C = Width of the nose of the trailer divided by 2. So your A is 35" and C is 48" which means right now Clearance = -13". You really want A to be 4" more than C so in this case you need a 17" offset. Even if you combine an offset ball with an offset adapter you aren't going to be able to get to 17" or even 13". The...
    view full answer...
  • 2015 Ram 2500 Shortbed Fifth Wheel Hitch Recommendation
    If you had the OEM hitch prep package in the bed of your 2015 Ram 2500 (there would be 4 pucks for the hitch to install into in the bed of the truck), then yes the B&W Companion OEM 5th Wheel Hitch for Ram Towing Prep Package # BWRVK3600 that you referenced would fit your truck. But it doesn't look like you have the hitch prep package based on the vehicle info you ran through our fitguide. If you do not have the factory rail kit you would first need to start with the Custom Underbed Installation...
    view full answer...
  • Fifth Wheel Hitch Recommendation for 2017 Ram 2500 with B and W Turnoverball Hitch Installed
    The best solution we have would be for you to install the B and W Turnoverball hitch # BWGNRK1384-5W that you are interested in which is confirmed as a fit for your 2017 Ram 2500 and then for a hitch use a B and W Companion like the part # BWRVK3500 for if you have a long bed or part # BWRVK3400 for if you have a short bed and need the additional clearance a slider hitch provides. You are correct that the X5 you mentioned cannot be used with your year Ram truck.
    view full answer...
  • Underbed Rails for Fifth Wheel Hitch for 2018 Ram 2500
    There isn't a way to add the factory puck system to your 2018 Ram 2500 (or any other truck) as it is not an aftermarket option. We do have a way you can use a fifth wheel hitch with an underbed mount though. For that the only option is the Custom Underbed Installation Kit for B&W Companion 5th Wheel Trailer Hitches # BWGNRK1384-5W, which will allow you to mount what many consider to be the best fifth wheel hitch in the industry, the B&W Companion 5th Wheel Trailer Hitch # BWRVK3500-5W (if...
    view full answer...
  • 5th Wheel Hitch/Install Kit Recommendations for 2015 Ram 2500
    For a reasonably priced above bed rail/bracket kit to install a fifth wheel hitch, I'd recommend the Curt Custom Fifth Wheel Hitch Install Kit, part # C16427-204. The bed rails included with this kit are compatible with hitches that use industry standard bed rails, like those sold by Reese, Draw-Tite, Valley, Husky and Curt, among others. If you don't already have a fifth wheel hitch, Curt offers some high quality but reasonably priced options. I like the A20 hitch, for short bed trucks...
    view full answer...
  • Fit of B&W Turnover Ball Gooseneck Hitch/Companion 5th Wheel Hitch on 2016 Ram 2500 Power Wagon
    Absolutely! The B&W Turnover Ball gooseneck hitch, part # BWGNRK1384-5W is compatible with your truck. The Turnover Ball hitch would provide the mount for the excellent # BWRVK3400-5W B&W Companion sliding 5th wheel hitch which is recommended for short bed trucks. Your truck already has the mounting rails under the bed for the Turnover Ball hitch, so the # BWGNRK1384-5W will mount right up, after cutting the 3-1/2 inch hole through the bed as shown in the linked instructions and install...
    view full answer...
  • Adapter Available for B and W Turnoverball Hitch That Provides Fifth Wheel Rails
    If you installed a B and W Tunoverball gooseneck hitch part # BWGNRK1384-5W in the bed of your 2016 Ram 2500 you have the option of using the Curt X5 Adapter part # 16310 which would then give you a set of industry standard fifth wheel rails. Or, you could use the Companion Slider Hitch part # BWRVK3400 which is designed to fit the Turnoverball.
    view full answer...
  • B and W Companion Fifth Wheel Hitch for 2014 Ram 2500
    B and W has a Companion and Turnoverball hitch solution that works for your 2014 Ram 2500 short bed with the part # BWGNRK1384-5W for the rail kit and the part # BWRVK3400 for the hitch. This does give you a gooseneck hitch ball when needed as well.
    view full answer...
  • Best Fifth Wheel Hitch Recommendation 2015 Ram 2500 Short Bed without Hitch Prep Package
    The B and W Companion gooseneck hitches like the # BWGNRK1384-5W that you referenced are an excellent rail system for adding a Companion fifth wheel like the Slider # BWRVK3400. The Companion hitches are one of the nicest hitch setups on the market. If you look anywhere online this is one of the highest recommended hitches from the guys who tow a lot. The main portion of the hitch that attaches to the tow vehicle is through the gooseneck hole, but the feet of the hitch on the outsides...
    view full answer...
  • Under Bed 5th Wheel Trailer Hitch and Install Kit for a 2014 Ram 2500 Short Bed
    For the 2014 Ram 2500 short bed you can use B&W installation kit and gooseneck hitch # BWGNRK1384-5W. Then to add a sliding 5th wheel hitch you will need the B&W Companion hitch # BWRVK3400-5W. Please note the installation kit only works on 2014 Rams with rear coil spring suspension. I have also included a link to the other options we have for your truck.
    view full answer...
  • Using a 5th Wheel Hitch and a Gooseneck Hitch on 2016 Dodge Ram 2500 With a Short Bed
    I do have a solution for your 2016 Ram 2500, but the Curt X5 Adapter # 16310 will not fit on your Ram. The place where the gooseneck hitch sits in the bed of your truck will not allow the Curt Hitch Adapter to sit low enough to properly install the hitch pin. There are no other adapters that will allow you to use an industry standard 5th wheel hitch. The B&W Custom Below Bed Rails # BWGNRK1384-5W will install below your Ram bed which will allow you to have full range of your truck bed...
    view full answer...
  • Sliding 5th Wheel Hitches With Underbed Rails Compatible With 2016 and 2017 Chevy And Ram Short Beds
    There are definitely options for underbed rails on 2016 and 2017 Chevy and Dodge short bed trucks. For the Chevy 6-1/2 foot bed, I recommend the Custom Underbed Installation Kit for B&W Companion 5th Wheel Trailer Hitches # BWGNRK1057-5W along with the B&W Companion 5th Wheel Trailer Hitch w/ Slider - Dual Jaw - 20,000 lbs # BWRVK3400-5W. This system allows you to use a 5th wheel hitch or a gooseneck hitch and will give you a clean bed when not in use. Another option is to use the Underbed...
    view full answer...
  • B and W Goose Neck and 5th Wheel Towing Solution for 2014 Ram 2500
    For instances like yours where both goose neck and 5th wheel trailers will be pulled by the same tow vehicle, your new 2014 Ram 2500 will benefit from use of a B&W system that can handle both, such as the Companion Slider Goose-neck-to-5th-Wheel Trailer Hitch Adapter # BWRVK3400. This kit works on trucks with coil springs. This item is the 5th wheel portion of the system and consists of the 18K-rated hitch on a slider base. This 5th wheel hitch installs on a goose neck ball, which you...
    view full answer...
  • Which Gooseneck Hitch and 5th Wheel Hitch for 2015 Ram 2500 with 8 Foot Bed
    You're looking for the B&W Turnoverball Gooseneck hitch # BWGNRK1384-5W, and the B&W Companion Hitch # BWRVK3500-5W, which are the perfect solution to what you're seeking. The Turnoverball has the fender release you're looking for and these are a confirmed fit on the 2015 Ram 2500 with 8 foot bed. I've linked a review and installation video of this system for you to have a look at, as well.
    view full answer...
  • Availability of Under Bed 5th Wheel Kit for 2015 Ram 2500 with 6-1/2 Foot Bed
    The only underbed installation kit available for your 2015 Ram 2500 with a 6-1/2 foot bed is the B&W Custom Underbed Kit # BWGNRK1384-5W. This is specifically for use with the B&W Companion 5th Wheel Trailer Hitch # BWRVK3400-5W and will not work with your existing Demco Hijacker Autoslide. This is a really nice setup that will provide you with complete access to your truck bed when the hitch is removed. The underbed kit also doubles as a gooseneck hitch if you ever need to pull a gooseneck...
    view full answer...
  • Options for Increasing 5th Wheel Turning Clearance in 2014 Ram 2500 Shortbed
    Thank you for all of your prior purchases from etrailer, including your B&W Companion Hitch # BWRVK3500-5W. A Sidewinder replacement pivoting pin box will not add stress to a 5th wheel trailer frame the way other types of towing adapters can, and as you noted it will provide 22-inches of additional turning clearance by having the trailer pivot point be at its rear turret assembly, rather than at the king pin itself. However, a Sidewinder cannot be used along with your Companion hitch. The...
    view full answer...
  • Which B&W Sliding Hitch for B&W Turnoverball in 2015 Ram 2500 Long Horn Short Bed
    If you've already got the B&W Turnoverball # BWGNRK1384-5W in your 2015 Ram 2500 Long Horn short bed then you'll want to use the B&W Companion Sliding Hitch # BWRVK3400-5W. This is a sliding hitch that will fit in your Turnoverball gooseneck hitch and is a great choice because of the high quality that B&W is known for. I've linked some review and installation videos of these parts for you to check out, as well.
    view full answer...
  • Best Option for 5th Wheel Hitch and Gooseneck Hitch for 2014 Ram 2500
    For a 2014 Ram 2500 with a either short or long bed, I recommend the Custom Underbed Installation Kit for B&W Companion 5th Wheel Trailer Hitches, # BWGNRK1384-5W to provide the gooseneck hitch and then add the B&W Companion 5th Wheel Trailer Hitch w/ Slider, # BWRVK3400-5W when needed for towing a 5th wheel RV. This is a 20K dual jaw slider type hitch that will provide trhe needed cab clearance when being used on a short bed truck. This installs easily using existing holes in your vehicle's...
    view full answer...
  • B and W Underbed Gooseneck Hitch Recommendation for 2016 Ram 2500 Short Bed
    As long as your 2016 Ram 2500 6 foot bed does not have the factory air suspension kit we do have a B and W Underbed Gooseneck Hitch. For that you would want the part # BWGNRK1384-5W which fits your truck and then would allow you to use a B and W Companion Slider part # BWRVK3500. If you do have the air suspension we do not have a B and W solution.
    view full answer...


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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
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Jameson C
Employee Adam R
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Adam R
Employee Lindsey S
Written by:
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Employee Jeff D
Installed by:
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Employee Joshua S
Video Edited:
Joshua S
Employee Jacob T
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Employee Dustin K
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Employee Adele M
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