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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 # BWGNRK1320-5W
Our Price: $599.00
Fifth Wheel Installation Kit

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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 BWGNRK1320-5W 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 (25)
  • Q & A (0)
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2021 Ram 2500 - 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
    • 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).



GNRK1320 B and W Turn Over Ball Gooseneck Trailer Hitch

Installation Details BWGNRK1320-5W Installation instructions

California residents: click here


Customer Satisfaction Score:


Customer Reviews

Custom Underbed Installation Kit for B&W Companion 5th Wheel Trailer Hitches - BWGNRK1320-5W

Average Customer Rating:  5.0 out of 5 stars   (25 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:
2021 Ram 2500

Great design and sturdy! I just is on a 2021 ram 2500 6.4 8' bed installing when great, nothing a single person can't handle. I would recommend to anyone.



by:

Outstanding product! Purchased for a 2020 Dodge Ram 2500 w/6.4L Hemi. It took my wife & I about 8 hours to install & everything went together nicely. ~2 hour delay because I wasn’t paying attention & installed the base backwards & had to build a gantry to lift it out. I definitely recommend greasing the round hitch receiver in the bed floor & the square hitch in the base before installing to make removal easier. I recommend the product & looking forward to years of goose neck & 5th wheel hitch use.



by:
Dodge Ram Pickup

Installed in my 2022 Ram 3500 dually. Install was easy due to the step by step instructions. It was nice that it was made here in USA. I didn’t have to undo the exhaust hangers. The hardest part was torquing the under bed bolts. A crows foot is the way to go. This hitch system seems great. I haven’t had it long, but this thing is rugged. My friend who has a fifth wheel with rails in his bed is thinking of getting one now. It is clean and the bed is still very usable.



by:
2020 Ram 2500

All is great except the release handle mechanism. Keeps getting stuck when attempting to lock the pin into the shaft opening. All the adjustments possible equals no help. Other than that installation was smooth even though it is almost impossible to get a torque wrench on the side bolts.



by:
2019 Dodge Ram Pickup

As expected B&W built a solid hitch, and for my 19 Ram 2500 they engineered the hitch to mount utilizing existing holes in the frame crossmember. Taking my time this install took me 1/2 a day and between the written instructions and an install video on etrailer it was straightforward.



by:

My truck didn’t come with a puck system. This works great for a gooseneck or my 5th wheel hitch. Installed by myself, that was fun! Done it in my driveway. Having a lift and extra hands would be ideal.



by:
2022 Ram 2500

Installation straightforward and easy. Had to remove rear seat. It would be helpful if this was included in instructions.



by:
2020 Dodge Ram Pickup

The B&W Turnover Ball Gooseneck Hitch is an awesome product. I installed on my 2020 Ram 2500 Cummins Turbo Diesel. From the time of delivery, I could see the pride etrailer.com put into shipping. The quality and fabrication of the product are superb. The directions and videos made this a very easy install; so much so I made it a father-daughter project. All bolt holes lined up perfectly without the need for corrective modifications. The issue I ran into was not having crowfeet wrenches to get into the tight spots, but once purchased, I had no further issues. Great product from an industry leader and a please doing business with etrailer.com.



by:

Thank you etrailer for always delivering as promised! Easy ordering and fast delivery.



by:

One of the only company's that i order from that have detailed instructions (made in America) that are correct. The possable difficult Areas are even outlined.
Knowledgeable staff very informed polite. Have used this company before and will use them in the future and would recommend to anyone.
Great work guy's! Good to see we still have companies in america that care about quality and customer satisfaction.



by:

Driver side front bolt hard to get to, other than that it was simple installation.



by:

Works great and easy to install.



by:

Easy order process and delivered in a timely matter.



by:
2019 Ram 2500

Well made, like the finish product and will be hooking up this weekend to try out



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2021 Ram 2500

Shipped fast an worked great



by:

great product.best I found for the mone y.



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2023 Ram 2500



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2019 Ram 3500



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2021 Ram 2500



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2021 Ram 2500



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

  • 5th Wheel Hitch and Mounting Rail Recommendations for 2021 Ram 2500
    If you're wanting the hitch mounting system to attach under the truck bed so that the bed is completely clear once the hitch is removed, you'll want to use the B&W Companion sliding hitch, part # BWRVK3400-5W. The hitch installs into the B&W Turnover Ball gooseneck hitch, part # BWGNRK1320-5W. If you were wanting to use an above bed rail mounted hitch like the Reese # RP30051 you'd looked at, you'd need a bracket/rail kit like # RP30035-522. If you'd like to install a 7-way trailer connector...
    view full answer...
  • Is There A Replacement Pin Box For The Lippert Rhino Box
    The new Rhino Box from Lippert currently has no replacements so you won't be able to swap out this pin box with a Sidewinder to add more turning clearance. Because of this you'll have to use a sliding 5th wheel hitch in your 6.5' bed to help prevent the nose your 5th wheel from coming into contact with the cab of your 2021 Ram 3500. Unfortunately since you have RamBoxes you will not be be able to tow a 5th wheel without using a rotating pin box and would not be able to tow a trailer with...
    view full answer...
  • What Fifth-Wheel Hitch do You Recommend for My 2022 Ram 2500 without OEM Prep?
    The best and most popular fifth-wheel hitch we carry for your 2022 Ram 2500 without OEM prep is the B&W Companion 5th Wheel Trailer Hitch # BWRVK3500-5W. Apart from the 20,000 pound tow weight capacity and the 5,000 pound vertical weight limit, the Companion has a cam-action latching handle helps prevent binding. Also, the hitch comes with 3 different height settings for your leveling needs. With the hitch, you will also need the Custom Underbed Installation Kit # BWGNRK1320-5W as well...
    view full answer...
  • Fifth Wheel Hitch Mounted on a Gooseneck Ball
    Since you have a gooseneck ball welded into the flatbed, then you need a fifth wheel hitch that holds on by the gooseneck ball. The Demco # DM8550045 Recon Gooseneck-to-5th Wheel Hitch Adapter seems like the best solution. It has a gross towing rating of 21,000 pounds, and rated 4,000 pounds of vertical load. You would probably need to determine the towing capacity of the installed gooseneck ball. This will have a quick and easy installation.
    view full answer...
  • Can I Install Ram OEM Factory Puck Kit on My 2022 Ram 3500
    Reese Elite Series Hitch Kit # RP30158-52 is the same as the OEM kit for the Ford trucks but unfortunately there aren't any aftermarket kits that are the equivalent of the OEM kits for the Ram trucks like your 2022 Ram 3500 unless you reach out to Mopar and get an actual OEM kit. Aside from that you can use something like the B&W Gooseneck Hitch # BWGNRK1320-5W and a Companion hitch that matches up to the square receiver. You'll want the sliding Companion # BWRVK3400 for a short bed or...
    view full answer...
  • Installing A 5th Wheel Hitch Kit On A 2020 Ram 2500 With A Bedrug
    In order to install any 5th wheel hitch kit in the bed of your 2020 Ram 2500 the bed rug would have to be temperately removed. All hardware and brackets have to mount to the bed itself. Once the kit is installed the mat can be reinstalled and flaps can be cut in the mounting locations of the hitch. To minimize the amount of cuts on your mat and having a 6-1/2ft bed, I recommend the Custom Underbed Installation Kit for B&W Companion 5th Wheel Trailer Hitches Item # BWGNRK1320-5W and the...
    view full answer...
  • What is Needed to Tow 5th Wheel & Gooseneck on 2023 Ram 3500
    To have the flexibility to tow both a 5th wheel trailer and a gooseneck trailer with your 2023 Ram 3500, what you'll need is from B&W, their Turnoverball gooseneck and the Companion 5th wheel hitch that can mount in it. The correct parts are the following, and you'll need either a fixed hitch if you have a long bed or sliding hitch for a short bed: - B&W Turnoverball Underbed Gooseneck Trailer Hitch & Installation Kit for B&W Companion # BWGNRK1320-5W - Long Bed: B&W Companion 5th Wheel...
    view full answer...
  • Options For Installing 5th Wheel Hitch In 2019 Ram 3500 without OEM Puck System
    They do not make an aftermarket puck system kit for your 2019 Ram 3500, so you have a few options to get a 5th wheel hitch installed. The standard way is installing above bed rails # C16430-204 to use a sliding 5th wheel hitch # C55DR if you have a 6-1/2' bed, or a fixed 5th wheel hitch # C16140 if you have an 8' bed. If having the permanently installed above bed rails is a buzz kill for you, then another option is installing the B&W Turnoverball # BWGNRK1320-5W will allow you to install...
    view full answer...
  • B&W Hitch Options For a 2022 Ram 2500 6-1/2 Ram Box
    The B&W Turnoverball Underbed Gooseneck Trailer Hitch w/ Custom Installation Kit # BWGNRK1320 and Custom Underbed Installation Kit for B&W Companion 5th Wheel Trailer Hitches # BWGNRK1320-5W are exactly the same. They are just titled differently so that anyone that is looking to use the hitch with one of the Companion 5TH Wheel Hitches Slider # BWRVK3400-5W or Fixed # BWRVK3500-5W will be able to find it easier. The # BWGNRK1320 is the correct hitch for your 2022 Ram 2500 with the 6-1/2'...
    view full answer...
  • Best 5th Wheel Hitch Option for 2019 Ram 2500 Mega Cab With 6-1/2 Foot Short Bed
    With clearance being the biggest issue for you, there is one option I highly recommend for a 5th wheel hitch that fits your 2019 Ram 2500 with a 6-1/2 foot bed, the Demco Hijacker Autoslide 5th Wheel Trailer Hitch with Slider # DM8550034. The Hijacker gives you more clearance than any other sliding hitch because of its 14 inches of front-to-back travel; other hitches have between 10 inches and 12 inches of travel. That will give you the most possible clearance for your 2019 Ram, and you...
    view full answer...
  • B&W Companion 5th Wheel Hitch Fit for 2020 Ram 3500 With 6-1/2 Foot Bed
    There are a couple of B&W Companion 5th wheel hitches that fit your 2020 Ram 3500 with a 6-1/2 foot bed, depending on if your truck has the factory 5th wheel prep package with the pucks or not. - 5th Wheel Puck System: B&W Companion 5th Wheel Trailer Hitch with Slider for Ram Prep Package # BWRVK3670 - No Pucks: B&W Companion 5th Wheel Trailer Hitch with Slider # BWRVK3400-5W and the Custom Underbed Installation Kit for B&W Companion 5th Wheel Trailer Hitches # BWGNRK1320-5W Then, if...
    view full answer...
  • Will A B&W Companion Fit Base Rails In A 2023 Ram 2500
    The B&W Companion Gooseneck-to-5th-Wheel Trailer Hitch Adapter # BWRVK3500 is only designed to work with B&W Turnoverball hitches, like part # BWGNRK1320-5W. If your 2023 Ram 2500 has base rails then you'll need the B&W Patriot 5th Wheel Trailer Hitch # BWRVK3255 instead.
    view full answer...
  • Are There Different Installation Instructions For B&W Turnoverball Being Installed In 2019 Ram 3500?
    The installation instructions of the B&W Turnoverball Underbed Gooseneck Trailer Hitch w/ Custom Installation Kit - 30,000 lbs # BWGNRK1320-5W for your 2019 Ram 3500 are the same as for the 2500 models, and while the frame may look different, the installation process will still be very similar. Using the # BWGNRK1320-5W and B&W Companion 5th Wheel Trailer Hitch - Dual Jaw - 20,000 lbs # BWRVK3500-5W is a fantastic choice for towing either a gooseneck or 5th wheel trailer with your Ram. I...
    view full answer...
  • Which B&W Hitch For 2021 Ram 2500 Short Bed
    The B&W Companion OEM 5th Wheel Trailer Hitch w/ Slider is a great hitch for those with short bed trucks. The # BWRVK3670 model is a confirmed fit for the 2021 Ram 2500 with the OEM Ram Towing Prep Package (the puck system). If you have the puck system in your truck, I suggest the B&W Companion, # BWRVK3670. If you do not have the OEM Ram Towing Prep Package, you can still use a B&W Companion model 5th Wheel Trailer Hitch w/ Slider rated for 20K but, you will need to use the # BWRVK3400-5W...
    view full answer...
  • Recommended 5th Wheel Hitch For 2019 Ram 2500 Short Bed
    I would be happy to recommend a 5th wheel hitch for you 2019 Ram 2500 short bed. Since you have a short bed you are correct that you will need to use a sliding hitch for increased cab clearance, or you can add a rotating pin box to your trailer and use a fixed 5th wheel hitch. The B&W Companion # BWRVK3670, and the Curt Q25 5th Wheel Trailer Hitch w/ R24 Slider - Dual Jaw - 24,000 lbs # C16566 are the slider models available if your truck has the OEM prep package, but the # C16566 will...
    view full answer...
  • Recommended UnderBed System for a 5th Wheel Hitch on a 2022 Ram 3500
    I have an underbed system for your 2022 Ram 3500 but unfortunately the dealer is correct. There are no aftermarket puck systems for you truck. The only way you will be able to add an underbed system is to use the Custom Installation Kit for B&W Companion 5th Wheel Trailer Hitches item # BWGNRK1320-5W. This will install in the holes already in your frame. You will not have to remove the bed of your truck. You will need to use the B&W Companion 5th Wheel Hitch item # BWRVK3500 or the B&W...
    view full answer...
  • How to Lock B&W Gooseneck Ball and Companion 5th Wheel Hitches to 2019 Ram 3500
    B&W doesn't have a direct way to lock the hitch ball to the Custom Underbed Installation Kit # BWGNRK1320-5W or the Companion # BWRVK3400 (for a 6-1/2' bed) or # BWRVK3500 (for an 8' bed), however we do still have some options for you to add theft protect for these on your 2019 Ram 3500. The easiest thing to do is add a cable lock like part # e98891 to your setup. You can route this through the lift piece for the hitch ball when it's in the stored position as well as around either of the...
    view full answer...
  • Is There An Underbed Mount To Use Demco Hijacker Autoslide On 2019 Ram 2500
    I checked with Demco but they don't offer an underbed mounting solution for a 2019 Ram 2500. Therefore, the only option to use a Demco Hijacker Autoslide 5th Wheel Hitch is with part # DM8550035 and then the Demco Hijacker Premier Series Above-Bed Base Rails part # DM8552025-71. The only underbed option we offer is the B&W Companion 5th Wheel Trailer Hitch Combo part # BWRVK3400-5W and part # BWGNRK1320-5W.
    view full answer...
  • What is Best Slider Hitch to Fit 2019 Ram 2500 Short Bed
    The best fifth wheel hitch we offer for your 2019 Ram 2500 for if you have the factory rail kit is the part # BWRVK3670. The B and W hitches are widely considered to be the best around due to how well they are made (right here in the USA), how easy they are to use, and how tightly they hold the king pin of the trailer which translates into a smoother ride quality. Now if you didn't have the factory rail kit we can still get you a Companion hitch setup easily. The hitch you'd need is the...
    view full answer...
  • Recommended B&W 5th Wheel Hitch And Wiring For A 2023 Ram 2500
    For a 2023 Ram 2500 the B&W Custom Installation Kit w/ Base Rails for 5th Wheel Trailer Hitches # BWRVK2602 you were looking at would be a compatible fit. If you go with base rails you'll need to use the B&W Patriot # BWRVK3255 or slider # BWRVK3270 for a short bed. If you are wanting the Companion # BWRVK3500-5W (slider # BWRVK3400-5W) then you'll need to install the Custom Underbed Installation Kit for B&W Companion 5th Wheel Trailer Hitches # BWGNRK1320-5W instead of the base rails. For...
    view full answer...
  • Best 5th Wheel Hitch Options and Base Rails for 2019 Ram 2500 With Short 6-1/2 Foot Bed
    I am going to give you the best options for a 5th wheel hitch and rails for your 2019 Ram 2500 with a short bed and a brief explanation as to why to try and help you make the most informed decision possible. - Best Overall: B&W Companion 5th Wheel Trailer Hitch with Slider # BWRVK3400-5W with Custom Underbed Installation Kit # BWGNRK1320-5W The Companion is the best because of its immense jaws, cushioned bushings, and pivoting head, which combine to give you the most comfortable and...
    view full answer...
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  • Can B&W Companion Slider Hitch Fit 2019 Ram 2500 Short Bed without OEM Rail Kit
    Yes, you can fit the B and W Companion slider hitch part # BWRVK3400-5W in the bed of your 2019 Ram 2500 that does not have the OEM rail kit. All you need is the Turnoverball rail kit # BWGNRK1320-5W and you'd be set! This rail kit also doubles as a gooseneck hitch too which is nice. I attached an install video for the rail kit and a review video for the hitch for you to check out as well.
    view full answer...
  • Recommended 5th Wheel Hitch for a 2020 Ram 3500 Mega Cab 6-1/2 Foot Bed
    I would be happy to help you set up your 2020 Ram 3500 short bed with a 5th wheel hitch. You are going to need a sliding hitch to make tight turns and back up. You have two options depending on whether or not your Ram has the towing prep package. The Companion 5th Wheel Hitches below are nearly identical except for their mounting methods. Both have a 20,000 lbs capacity and offer 12" of travel for clearance. The Companion has a dual jaw design that allows for less rattle and more security...
    view full answer...
  • Gooseneck Hitch Ball to Fit 2022 Ram 3500 that Has OEM Hitch Prep
    If you have the OEM hitch prep in your 2022 Ram 3500 you'd already have a gooseneck ball hole in the bed of the truck and all you'd need is a ball and safety chain loops to fit with the Curt # C60618 and you'd be set. There wouldn't be a way or a need to install the Turnoverball hitch part # BWGNRK1320-5W that you mentioned.
    view full answer...


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Info for this part was:

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