Custom Underbed Installation Kit for B&W Companion 5th Wheel Trailer Hitches
(34 reviews)
Price: $599.00
In Stock
Custom Underbed Installation Kit for B&W Companion 5th Wheel Trailer Hitches
Item # BWGNRK1108-5W
Our Price: $599.00
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- All Info
- Reviews (34)
- Q & A (0)
- Photos
2003 Ford F-250 Super Duty - 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
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"
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).
GNRM1108 B and W Turn Over Ball Under-Bed Rail Kit
GNRC800 B and W Turn Over Ball Center Section
Installation Details
California residents: click here
Customer Satisfaction Score:
99% were satisfied with this product
1% of customers were not satisfied
- etrailer mistake
Customer Reviews
Custom Underbed Installation Kit for B&W Companion 5th Wheel Trailer Hitches - BWGNRK1108-5W
Average Customer Rating: 4.8 out of 5 stars (34 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: Adam08/22/2022
well worth the money. this hitch is the best that money can buy, best ratings, best safety, best performance hands down. I now have two ways to tow, gooseneck and traditional 5th wheel receiver, and a third if you count the class III rear receiver hitch under the rear bumper. all bases have been covered for me.
by: Scott 04/03/2024
Easy to install and nice to have it hidden under the truck bed. Converted 5th wheel over to a gooseneck and couldn't be happier with the ride now.
by: Rebecca08/17/2023
I will update once we open up the boxes but the one box is damaged. Hoping everythin is there. Will update but once my husband opens the box.
Katrina D.
8/21/2023
Have you had a chance to check out the product to see if there is any damage?
by: Kenneth03/06/2024
A one person install was a challenge, but everything matched up perfectly! Love the final look and performance! Instructions were great and detailed, videos were definatly necessary.
by: Jonathan06/06/2021
This was a perfect bolt on for my 04 F350 6.0 CCLB I have duals on mine and I had to unbolt the exhaust the whole way up to the transmission crossmember so I had room to drill etc over the driver side tailpipe
by: Mike 10/04/2023
I have received this package, but have not yet installed it. It was recommended by a reliable friend, and I anticipate it will perform as advertised.
Adam at E-Trailer did an outstanding job confirming the correct package for my truck, arranging delivery, and specifying the other equipment I will need to tow my new trailer. Thank you Adam!
by: Marc A08/25/2023
2009 Ford F-250 Super Duty
This is an excellent product. It was recommended to me by more than one person who were both huge fans of it. Installation is a lengthy process. and I had a little trouble with interference with a brake line, but that is nothing against the product itself. Very high quality, and very good instructions for installation. Love how it has so little impact on the usability of the truck bed.
by: Agustin 09/20/2023
One year later, still as solid as when I put it in, no creaks or odd noises. Would recommend if you're on the fence about it.
by: Steven W03/26/2020
2003 Ford F-250 Super Duty
I had a short box 2003 F250 with a Hidden Hitch. I wanted to purchase a B&W Companion Sliding Hitch to accommodate the clearance issue between the front of our first 5th wheel camper which was a Palamino Puma 5th wheel and the cab of the truck. The truck had come with a Hidden Hitch goose ball system which I had never used. The salesperson at etrailer informed me that the B&W Companion Slider Hitch would not work with the Hidded Hitch Gooseball set up. I was disappointed to hear this, but I really had no other options. After removing the old Hidden Hitch system and installing the new B&W Gooseball hitch I could not believe how much heavier and substantial this hitch was! I then received and installed the new B&W Companion Slider Hitch. This sliding hitch was the only real option for me and after looking around at other brands of 5th wheel hitches, I know that B&W hitches Made in the USA with their Lifetime Warranty are simply the Best!
by: Josh B.09/21/2016
2007 Ford F-250 and F-350 Super Duty
Excellent products. Both hitches (goose and 5th) came as described and were built very well! B&W does not skimp on materials. At first, thinking about how the companion secures to the gooseneck I was skeptical about the strength of the to two working in tandem. Both work flawlessly, are easy to use and the companion comes apart to reduce weight when putting in and out of truck. Timely shipping from e trailer. Best price I could find. Easy install.
by: Jeff05/16/2016
Excellent hitch. Use it with the companion 5th wheel hitch for a rock solid platform. Install was easy, fit finish was great. Awesome American made product.
by: Dusty11/25/2018
2006 Ford F-250 and F-350 Super Duty
Ordered on a Thursday and received it the following Tuesday so the shipping is fast. The instructions are short and to the point with only 2 or 3 pictures so you have to use your head to install it. Very easy installation.
Mike L.
11/27/2018
If you click the provided link, you can see an install video showing the hitch being installed on a 2007 Ford F350.
Helpful Links
tv-install-b-and-w-5th-wheel-trailer-hitch-2007-ford-f250-super-duty-bwgnrk1108-5w.aspx
by: Bruce03/31/2020
Assistance on live chat to order product was extremely helpful. The hitch and bracket were exactly what was advertised and it was here in record time. Great Experience. I will definitely do business with etrailer.com in the future.
by: Paul04/24/2015
Installed easy enough just read your instructions and watch the online videos if you can. Customer service is unbelievable. They were the most helpful people I think I've ever done business with and just plain nice. Thanks etrailer
by: Mark B.01/31/2015
2002 Ford F-250 and F-350 Super Duty
High quality under bed turnover hitch. Instruction video a big help.
by: Brandon 09/06/2022
2001 Ford F-250 Super Duty
Excellent product and service. Really appreciate the install videos.
by: Jeffrey R06/30/2018
Installs perfectly but I did have to remove my airbags to install it. Hoping to find a way to put them back in.
by: Richard 09/16/2020
2000 Ford F-250 and F-350 Super Duty
Not installed but it showed up on time thanks etrailer
by: rob m11/04/2014
2001 Ford F-250 and F-350 Super Duty
Very well made hitch and easy install. Will buy again when needed.
by: Allan02/20/2019
Works well, easy to install, very well built, have had absolutely no problem. I would recommend this setup for anyone wanting complete use of the bed when not towing.
by: Patrick09/05/2018
2004 Ford F-250 and F-350 Super Duty
The install is pretty easy if you have a friend to help. I'm a very mechanically inclined guy and it still took a couple of hours to get this part of the install done but my end result is perfect.
by: Dan05/19/2015
Great product, shipped promptly, all items correct, and excellent pricing. Very happy with this purchase!
by: Jeff02/23/2018
Easy to install & easy to use.
by: Troy 02/03/2024
by: Shawn 03/12/2024
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Show More Reviews
See what our Experts say about this B and W Fifth Wheel Installation Kit
- How to Transfer B&W Companion 5th Wheel Hitch For Pucks to 2000 F-350 Without Puck SystemThanks for that info, and yes, you can transfer the B&W Companion OEM 5th Wheel Hitch for Ford Super Duty Prep Package # BWRVK3305 into your F-350 without the puck system, you will simply need a new base, as well as the mounting base for your truck. So here is exactly what you will need, depending on if you have a long bed (fixed base) or short bed (sliding base): - Long Bed: Replacement Base for B&W Companion 5th Wheel Trailer Hitch # BWRVB3500 or - Short Bed: Replacement Slider Base...
view full answer... - Combination Gooseneck and 5th Wheel Hitch for 2008 Ford F-250 Long Bed The best option for a combination gooseneck hitch and 5th wheel hitch system for your long-bed 2008 Ford F-250 comes from USA-made B&W. The gooseneck hitch # BWGNRK1108-5W doubles as the installation kit for their 20K Companion 5th wheel hitch # BWRVK3500-5W. Need to tow the gooseneck cattle trailer? Drop in the included gooseneck ball and off you go. Need to pull the 5th wheel? Remove the ball and drop in the Companion hitch. Need to haul cargo in the bed? You can have a totally clear...
view full answer... - B&W Companion 5th Wheel Hitch That Fits 2008 Ford F-450 Super Duty Long BedThere is an underbed mounting system for a B&W Companion 5th wheel hitch that fits your 2008 Ford F-450 Super Duty long bed, but only for the 20,000 lb Companion, as there isn't a system that will work with the 25,000 lb OEM versions that fit in pucks. So if the 20k option is something that you're okay with, here is exactly what you will need: - B&W Companion 5th Wheel Trailer Hitch # BWRVK3500-5W - Custom Underbed Installation Kit for B&W Companion 5th Wheel Trailer Hitches # BWGNRK1108-5W This...
view full answer... - Recommended Gooseneck And 5th Wheel Hitch For 2001 F-350 With 8 Foot BedBased on your photos, I can not identify the system you have and it appears that it was a custom job that doesn't work with current options. My recommendation is to remove the customized system and start over so you know that all of your parts are compatible. For your 2001 Ford F-350 with 8 foot bed, I recommend the Custom Underbed Installation Kit for B&W Companion 5th Wheel Trailer Hitches # BWGNRK1108-5W. This will give you the gooseneck hitch you want. This gooseneck system is...
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- Air Lift Air Bags & B&W Companion 5th Wheel Hitch Fit on 2003 Ford F-250 4x4 Long BedWe do have exactly what you need for Air Lift air bags that are compatible with the Companion 5th wheel hitch and installation kit for your 2003 Ford F-250 4x4 long bed. The part number is different than the one you mentioned (that part number is for the 2WD versions of your truck), so here are the exact parts you will need: - B&W Companion 5th Wheel Trailer Hitch # BWRVK3500-5W - Custom Underbed Installation Kit # BWGNRK1108-5W - Air Lift LoadLifter 5000 Air Helper Springs # AL57390 The...
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- B&W Turnover Ball Underbed System and Companion 5th Wheel Hitch for a 2005 Ford F-350 Super DutyI have a solution for you that will give you an underbed system for your 2005 F-350 Super Duty and provide you with a gooseball option. However, the Reese RP30073 system is obsolete and discontinued so you won't be able to add a universal puck system. I recommend the Custom Underbed Installation Kit for B&W Companion 5th Wheel Trailer Hitches item # BWGNRK1108-5W. This system has a gross towing weight of 30,000 lbs and a vertical load limit of 7,500 lbs. With the Turnoverball you get...
view full answer... - Will B&W Patriot 5th Wheel Hitch Provide Enough Turning Clearance in 2004 Ford F-250 Short BedFor a short bed truck like your 2004 Ford F-250 to tow a 5th wheel and still give you reasonable turning clearance you need either a 12-inch sliding hitch like the B&W Companion # BWRVK3400-5W and matching install kit # BWGNRK1108-5W, OR you will need to replace your existing pin box with a Sidewinder pin box and use a fixed hitch. A Sidewinder provides 22-inches of additional turning clearance by moving the pivot point for the trailer back from the hitch head to the rear of the pin box. The...
view full answer... - Best Way to Tow Gooseneck and 5th Wheel With 2008 Ford F-350 Super DutyWe do have a great solution for you that will allow you to tow both a gooseneck and fifth wheel trailer with your 2008 Ford F-350, but there is not a combination puck system and gooseneck like the Ford factory prep package. The best option by far for an underbed gooseneck is the B&W Turnoverball Underbed Gooseneck Trailer Hitch # BWGNRK1108-5W because it has a square base for its hitch ball which ensures optimal strength and durability; I have added a photo showing this installed in an...
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- Fifth Wheel Hitch Recommendation for 2008 Ford F-250 DieselFor your 2008 Ford F-250 diesel I really like the B and W Companion hitches like the part # BWRVK3400 for a slider hitch for if you have a short bed truck and part # BWRVK3500 for if you have a long bed truck and don't need a slider hitch. For a rail kit then you'd want the # BWGNRK1108-5W which is a confirmed fit and would work well. What's great about this setup is that when you remove the hitch you'll basically have a totally empty truck bed and then it also doubles as a gooseneck hitch too.
view full answer... - LoadLifter 5000 Compatibility With Reese Underbed Rail Kit On A 2006 Ford F-250You can install a 5th wheel hitch with your AirLift LoadLifter 5000 air bags but the frame brackets on the 5th wheel installation kit part # RP30073 will interfere with the mounting location on the AirLift part # AL57212. Therefore, it is not compatible with the Reese Under Bed Rail Kit part # RP30073 without further modifications that would void the warranty. The only 5th wheel option that will enable you to keep your current airbag setup entails the use of our Reese Universal Base Rails...
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view full answer... - Is There An Adapter for the Ford Puck System Hitch to Be Compatible With Above Bed Rails?There is an adapter from the Ford factory puck system to standard base rails to make standard 5th wheel hitches compatible with the pucks, but there is not an adapter for the puck system hitch to fit industry standard base rails. For your B&W hitch to work in your 2010 F-350, you would need to use the Custom Underbed Installation Kit for B&W Companion 5th Wheel Trailer Hitches # BWGNRK1108-5W and then use the Replacement Base for B&W Companion 5th Wheel Trailer Hitch - 20,000 lbs # BWRVB3500....
view full answer... - Can BandW Underbed 5th Wheel Install Kit # BWGNRK1108-5W Fit 2010 F-350 Dually with OEM BedlinerIf your F-350 OEM bed liner is the drop-in type, then it will have to be trimmed to allow for any 5th wheel installation. Your tonneau cover should pose no issue, however. Spray-on bed liners are compatible with 5th wheel installations but the drop-in type has to be trimmed for installing the BandW Companion hitch # BWRVK3400-5W. Metal-to-metal contact is necessary for safe installation of a 5th wheel. This is covered in the written instructions from BandW, which are attached. This hitch...
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- Will a B&W 5th Wheel Trailer Hitch Fit a 2006 Ford F-350 with Firestone Air Bags 2400Since the B&W installation kit # BWGNRK1108-5W also uses a 3/4 inch bolt in the center hole that Firestone Ride-Rite kit # F2400 uses, and because the hitch brackets mount to the outsides of the frame and the air bag brackets on the insides of the frame, these 2 components will work together. Installation kit # BWGNRK1108-5W is correct for a 2006 Ford F-350 long bed or short bed. Hitch # BWRVK3500-5W is the correct hitch for a long bed. For a short bed use # BWRVK3400-5W. Once the hitch...
view full answer... - Parts Needed to Install Fifth Wheel Trailer Hitch in Bed of 2006 Ford F-350 DuallyFor your 2006 Ford F-350 dually the best hitch setup around will be the B and W Companion hitch like the part # BWRVK3400 for if you have a short bed and need a slider hitch for cab clearance, or the part # BWRVK3500 which is a fixed hitch and would be the hitch to use if you have long bed truck. To install this in the bed of your truck will require you to use the rail kit part # BWGNRK1108-5W which is custom fit for your truck.
view full answer... - Is B&W Companion Compatible With Other Gooseneck Hitches?The B&W Companion mounts in the B&W Turnoverball that doubles as a gooseneck hitch and will not mount on other goosenecks. B&W is a very high-quality hitch and you are right to prefer them but the only way to install a Companion is to remove your current gooseneck and put in the Custom Underbed Installation Kit for B&W Companion # BWGNRK1108-5W and add the Companion Slider # BWRVK3400-5W.
view full answer... - Will Demco Recon Gooseneck to Fifth Wheel Adapter Work with B and W Gooseneck HitchYes, the Demco Recon Gooseneck-to-5th Wheel Trailer Hitch Adapter # DM8550045 will work for you as it is designed to attach to the gooseneck ball of your hitch when securing so it will work great with a B and W Turnoverball part # BWGNRK1108-5W you have installed in your 2008 Ford F-250. Another option is the B and W Companion hitch that is designed to specifically work with this rail kit which if part # BWRVK3500.
view full answer... - Will the Convert-A-Ball Adapter Work w/ a B&W Gooseneck Hitch?Yes, it will. The Convert-A-Ball Cushioned 5th-Wheel-to-Gooseneck Adapter item # CAB-C5G is compatible with the B&W Custom Underbed Installation Kit item # BWGNRK1108-5W. This kit is custom fit for your 2008 Ford F-250.
view full answer... - Solution for Using 5th Wheel Hitch on 2003 Ford F-250 Short Bed with Gooseneck Hitch InstalledI do have a couple possible solutions for you, however you won't be able to install fifth-wheel base rails through the gooseneck plate under the bed of your 2003 Ford F-250. There aren't any base rails designed to install in this manner and doing so may affect the integrity of both the rails and your existing gooseneck hitch. I first recommend seeing what brand/model gooseneck hitch you have installed already. If it happens to be the B&W Turnoverball then there is already a product designed...
view full answer... - Difference Between B and W Turnoverball Part Numbers # BWGNRK1108 and BWGNRK1108-5WThe two part numbers are actually the same rail kit/gooseneck hitch. Since they appear in the fitguide for both the gooseneck and fifth wheel hitches though we gave them slightly different part numbers to make it easier for us to organize. For your 2004 Ford F-350 Super Duty the Turnoverball rail kit part # BWGNRK1108 or # BWGNRK1108-5W is the correct kit and would work well for you.
view full answer... - B&W Companion 5th Wheel Hitch & Rails For 2008 Ford F-450There is not an option at all for a 25,000 lb B&W Companion for the standard rails, just for the OEM prep packages. So for your 2008 Ford F-450 you will need the 20,000 lb B&W Companion 5th Wheel Trailer Hitch # BWRVK3500-5W and Custom Underbed Installation Kit # BWGNRK1108-5W. If you need a 5th wheel wiring harness the correct fit is the 5th Wheel / Gooseneck T-Connector # PK11893-11932.
view full answer... - Air Lift Air Bag Kit that Fits 2002 Ford F-350 with B and W Turnoverball 5th Wheel Rail KitYes, the Air Lift LoadLifter 5000 part # AL88291 is a confirmed fit for your 2002 Ford F-350 with the B and W Turnoverball hitch # BWGNRK1108-5W. It was designed to work with this rail kit actually.
view full answer... - Recommendation For A Fifth Wheel Hitch For A 2009 Ford F-250Based on your information, I recommend the B&W Companion Fifth Wheel Trailer Hitch with Slider, Item # BWRVK3400-5W. You will also need the B&W Custom Underbed Installation Kit, Item # BWGNRK1108-5W. The Companion is one of the best fifth wheel hitches available and the slider feature works well with your truck. The Companion has a gross towing weight capacity of 20,000-lbs and a vertical load limit of 5,000-lbs. It has three height settings from 17 inches to 19 inches and has a 12 inch...
view full answer... - Installation of B&W Turnoverball Gooseneck on 2001 Ford F-350The Custom Underbed Installation Kit for B&W Companion 5th Wheel Trailer Hitches # BWGNRK1108-5W is a great gooseneck system and is also a really nice combination with the B&W Companion 5th Wheel Trailer Hitch # BWRVK3500-5W on your 2001 Ford F-350. For this installation, you will need to slightly lower the exhaust and remove the heat shield as you mentioned. You will reinstall the heat shield so there won't be any issues with heat transfer. I double checked this with the manufacturer. Because...
view full answer...
Do you have a question about this Fifth Wheel Installation Kit?
Info for this part was:
Video Edited:
Zack K
Video Edited:
Joshua S
Video Edited:
Dustin K
Video Edited:
Chris R
Written by:
Lindsey S
Expert Research:
Michael H
Expert Research:
Jameson C
Expert Research:
Adam R
Expert Research:
Jeffrey L
Installed by:
Jeff D
Updated by:
Wilson B
Updated by:
Kristina F
Updated by:
Noah M
Updated by:
Manda E
Test Fit:
David F
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Adam
8/23/2023
its been a year and still going strong. Ive taken many trips and the hitch has held strong and reliable. I couldnt ask for more, except... it is heavy, so removing the base unit to utilize the bed is troublesome if youre removing it yourself like I have to. Simple solution though, I bought a gantry crane so now all i do is drive under the crane, hook up to the hitch and remove with a winch. Easy peasy!