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Replacement Slider Base for B&W OEM 5th Wheel Trailer Hitch - Ram Towing Prep Package - 20K

Replacement Slider Base for B&W OEM 5th Wheel Trailer Hitch - Ram Towing Prep Package - 20K

Item # BWRVB3670
Our Price: $1,200.00
Accessories and Parts
Shipping Weight: 230 lbs
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This replacement unit fits into the 4 receiver pucks that are built into your Ram's factory underbed rails to provide the base for your B&W Companion OEM Slider fifth-wheel trailer hitch (BWRVK3670). Offers 12" of travel. 1-800-940-8924 to order B and W accessories and parts part number BWRVB3670 or order online at etrailer.com. Free expert support on all B and W products. Great prices and Fastest Shipping for Replacement Slider Base for B&W OEM 5th Wheel Trailer Hitch - Ram Towing Prep Package - 20K. Accessories and Parts reviews from real customers.
  • All Info
  • Reviews (18)
  • Q & A (0)
  • Photos

B and W Accessories and Parts - BWRVB3670

  • Fifth Wheel Hitch
  • Slider Parts
  • Slider
  • B and W
  • 12 Inch Fore/Aft Travel
  • 20000 lbs GTW
  • Companion

This replacement unit fits into the 4 receiver pucks that are built into your Ram's factory underbed rails to provide the base for your B&W Companion OEM Slider fifth-wheel trailer hitch (BWRVK3670). Offers 12" of travel.


Features:

  • Replacement base fits B&W Companion OEM Slider fifth-wheel trailer hitch (BWRVK3670)
    • Works with factory-installed 5th-wheel towing prep package from Ram
  • Adjustable pivot arms let you mount hitch head (sold separately) to fit your application
    • Raise or lower with 3 height settings
  • Polyurethane bushings on pivot arms offer a rattle-free ride
  • Quick, simple installation
    • Base drops into the 4 receiver pucks that are built into your factory underbed rails
  • Gray powder coated steel is corrosion resistant
  • Made in the USA


Specs:

  • Gross towing weight: 20,000 lbs
  • Vertical load limit: 5,000 lbs
  • Travel: 12" front to back


Note: Due to the size of this item, it ships via truck freight.



RVB3670 B and W Companion Slider Fifth Wheel Trailer Hitch Base - Ram

Installation Details BWRVB3670 Installation instructions


California residents: click here


Customer Satisfaction Score:


Customer Reviews

Replacement Slider Base for B&W OEM 5th Wheel Trailer Hitch - Ram Towing Prep Package - 20K - BWRVB3670

Average Customer Rating:  5.0 out of 5 stars   (18 Customer Reviews)

This replacement unit fits into the 4 receiver pucks that are built into your Ram's factory underbed rails to provide the base for your B&W Companion OEM Slider fifth-wheel trailer hitch (BWRVK3670). Offers 12" of travel.

by:

The installation instructions allowed for easy installation. I've had this B&W slider base for 20K miles on a TurnoverBall mount, and I loved it. I got a new truck with OEM pucs, so I wanted to use them. The fifth wheel hitchh moved right over to the new base.



by:

customer servive and communication on the shipment was excellent. Will buy again from etrailer in the future



by:

Great shipping experience!
Great communication
from etrailer and the trucking company.
Fit right in my 2018 Ram OEM puck
System with ease.



by:

Thank you for selling me only what I needed and not an entire new hitch. Your knowledge and professionalism was awesome. I really appreciate the help with the shipping company (dispatch) and I’ll certainly use you again in the future. Carol C was awesome!



by:

Bought the Base only because my new Ram uses the OEM mounts instead of the Turnoverball style mount. This weighs more than the original Companion, but mated right up to my original Hitch Head perfectly.



by:

Bought this B&W Companion slider to fit into my 2017 RAM 3500 short bed. I thought very highly of the B&W Companion 5th wheel that was in my F-350 long bed for many years, and decided to stick with a proven product. This hitch is built to the same high quality standards I've experienced with the B&W product line. Very robust (which translates to very heavy) and extremely simple to set up and install in the truck. It is definitely a two person operation to get the base lifted into the back of the truck, but once it up there, it's a snap to get locked down for towing.
The only caution I will offer is that when the slider is in the rearward position, be VERY careful of terrain and grade changes when moving a 5th wheel. It is very easy to damage the top of your tailgate with the trailer pin box. Other than that, it is a supremely well built product that will last a lifetime if properly maintained.

Lastly, the customer service and support at etrailer was outstanding! They helped me located some hardware through B&W that was not included in the packaging (which was my fault for not reading the description). Highly recommend these guys too!

Etrailer Expert

Mike L.

6/9/2018

Youll want to be careful with the hitch slid rearward, as this can place the trailer pin weight behind the rear axle, which will diminish the tow vehicles steering and braking performance. The hitch should only be slid rearward during low speed maneuvering.



by:

Very happy great product pluse shipping was faster then expected



by:

We bought this to fit our fifth wheel hitch to the new truck. Fits great. Easy for two (or more) people to take in and out and keep the whole bed usable. Like the original this thing is built like a tank. I have only used B+W but we have well over 10,000 miles on them with no real problems. I will now confess something to y'all: I don't slide it anymore! I got tired of getting out and sliding when I needed the turning range. So I have for the last 1,000 miles or so been leaving it back all the time. My truck weighs 9100 pounds empty and the trailer is only 14,000ish so the difference forward or back isn't really noticeable!



by:

Etrailer had fast shipping and right product! Buy the B&W hitch and never look back! Built like a brick house which instills confidence this product will never let you down and never let go of your cargo. Do it!



by:

Awesome Hitch, easy purchase, shipping on time!! This is my second purchase and could not be more satisfied with the ease, quality of products and the communication right up to expected delivery time. Highly recommend etrailer



by:

Product was as advertised.
Product tracking
was easy and appreciated.
Product arrived earlier than projected at time of purchase.
Product arrived without damage / packaging was excellent.
Product fits as specified.
What more can you ask for, I got my money’s worth.
Thank you for a great purchase experience.



by:

Just what I was looking for.



by:

Heavy item. You definitely need to people with this amazing piece of equipment. You can’t beat B&W



by:

Product great, price competitive, customer service very good. Have issues with the freight company used. T Force aka UPS Freight terrible service



by:

Great, knowledgeable and helpful customer service. Received fast shipment as promised. Highly recommend this company, and we are repeat customers.



by:

Super easy and fast install, amazing qu ality.



by:



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See what our Experts say about this B and W Accessories and Parts

  • How to Make B&W Companion Hitch Compatible with 2018 Ram OEM Pucks
    Yes! You can remove the hitch head from your existing B&W Companion hitch and put it on the Replacement Slider Base for B&W OEM 5th Wheel Trailer Hitch - Ram Towing Prep Package - 20K # BWRVB3670. This base fits into the factory pucks on the 2018 Ram 3500 and will give you a sliding hitch for your new Ram 3500. If you don't need a sliding hitch for this truck then you can swap your hitch head to the Replacement Base for B&W Companion OEM 5th Wheel Trailer Hitch for Ram # BWRVB3600. I've...
    view full answer...
  • Can B and W Companion Hitch Be Adapted to Fit OEM Ram Rail Kit of 2015 Ram 2500 Short Bed
    You can take the head from your current Companion hitch and install it on the B and W Companion Slider Base for Ram OEM Rail Kits part # BWRVB3670 and you'd essentially have the Companion slider # BWRVK3670.
    view full answer...
  • Can I Move The B&W Hitch Head From My Old Truck To My New 2022 Ram 3500?
    Yes, you can use your Head Assembly # BWRVC3006 from your Companion hitch on your 2010 Ford F-450 and move it to your 2022 Ram 3500. If you have the factory in bed hitch prep/puck system you will need the Slider Base # BWRVB3670 for a short bed truck or Fixed Base # BWRVB3600 for a long bed truck. Both bases will accept your head and mount in either truck but it is always recommended to have a slider hitch with a short bed unless you have a pivoting pin box. The fixed base allows for...
    view full answer...
  • B&W 20K Companion Slider Hitch Weight
    The B&W Companion Sliding Fifth Wheel Trailer Hitch for Ram Prep Package # BWRVK3670 weighs about 300 pounds when fully assembled. The head, part # BWRVC3006, is about 70 pounds and the base, part # BWRVB3670, is about 230 pounds. By the way, sooner or later you will have to load that. You might consider the Viking # 310-VMH001 Pickup Truck Crane.
    view full answer...
  • Companion Sliding Base for 2014 Ram 2500 OEM Pucks Compatible with Old Companion Hitch Head
    Yes. The new base for your 2014 Ram 2500 is the Replacement Slider Base for B&W OEM 5th Wheel Trailer Hitch - Ram Towing Prep Package - 20K # BWRVB3670 which will allow you to utilize the hitch head from your current Companion hitch.
    view full answer...
  • Can the Head Unit of the B&W Companion Hitch Be Used on a Base for Pucks on a 2017 Ram 2500/3500
    Yes! The head unit of your B&W Companion 5th Wheel Hitch # BWRVK3500 is part # BWRVC3006. When combined with the Slider Base # BWRVB3670 this will give you the sliding hitch # BWRVK3670 for a short bed and when you combine it with the Base # BWRVB3600 it will give you the stationary hitch # BWRVK3600 for a long bed. Both the sliding base # BWRVB3670 and the stationary base # BWRVB3600 install in the puck system on your 2017 Ram 2500/3500 instead of the center gooseneck hitch ball receiver.
    view full answer...
  • Will A B&W Companion From A 2022 Ram 2500 Fit A Newer Ram 3500
    The B&W Companion Gooseneck-to-5th-Wheel Trailer Hitch Adapter # BWRVK3500 would not be compatible with the pucks in the bed of your 2022 Ram 2500. It requires a B&W Turnoverball hitch like part # BWGNRK1320-5W. For a puck system you would need the B&W Companion OEM 5th Wheel Hitch for Ram Towing Prep Package # BWRVK3600. If the new Ram has a puck system then you could transfer the hitch over, otherwise you'd need to install a Turnoverball hitch in the bed and then use the standard #...
    view full answer...
  • 2022 Ram 2500 B&W Companion Base to Fit with Companion Head
    You sure can! The head unit of the Companion # BWRVC3006 can be swapped over to any Companion base unit. You need the Base # BWRVB3670 if your 2022 Ram 2500 has a short bed or the Base # BWRVB3600 if you have a long bed.
    view full answer...
  • Availability of B and W Companion Slider Base RVB3670
    We do have the B and W Companion Slider base part # BWRVB3670 that you are looking for. The product link is down below or you can click the hyperlinked text.
    view full answer...
  • Parts Needed to Install B&W Companion Hitch in 2017 Ram 3500 with Hitch Prep Package
    You can take the head off of our B and W Companion hitch and install it on a base that's designed to fit the factory Ram rail kit of your 2017 Ram 3500. For that we have the part # BWRVB3600 for a fixed base which is what you'd need if you had a long bed truck. Or we have the part # BWRVB3670 which is a slider base. This is what you'd need if you have a short bed truck. Slider hitches are needed for short bed trucks so that you can make tight turns without cab interference.
    view full answer...
    Image 1 for
  • Can The B&W Companion OEM 5th Wheel Hitch Be Transferred From A 2022 Ram 2500 To A Newer Ram 3500
    Yes, if you have the factory puck system in both vehicles you would be able to use the B&W Companion OEM 5th Wheel Hitch for Ram Towing Prep Package # BWRVK3600 in the bed of both trucks. Factory Prep Package and Puck System are just two terms for the same thing, 4 "pucks" (mounting points) for a 5th wheel hitch and typically also a puck for the a gooseneck ball. If you end up getting a shorter bed than 8' you can run into clearance issues depending on the trailer so we always recommend...
    view full answer...
  • Can B and W Companion Hitch be Adapted to Fit 2018 Ram 3500 Short Bed with OEM Rail Kit
    Yes you can take the head from your current B and W Companion hitch and install it on the B and W Base Rail Slider part # BWRVB3670 to fit it in the OEM rail kit of your 2018 Ram 3500. This would essentially give you the # BWRVK3670 and you'd be set.
    view full answer...
  • Base Unit for B&W Companion 5th Wheel Hitch to Fit 2018 Ram 3500 with OEM Pucks
    Yes! You can use the head unit from the B&W Companion Gooseneck-to-5th-Wheel # BWRVK3500 with the Slider Base # BWRVB3670 if your 2018 Ram 3500 has a short bed or the Base # BWRVB3600 if your Ram 3500 has the long bed. Using the slider base will give you the part # BWRVK3670 while using the stationary base will give you part # BWRVK3600.
    view full answer...
  • Replacement B&W Fifth Wheel Base To Use Companion In 2019 Ram 3500 With OEM Prep
    You can purchase a new base to use the B&W Companion Hitch from your 2008 Ford F-250. The replacement base for the 2019 Ram 3500 with 5th Wheel Prep is part # BWRVB3600 if you have a long bed. You can just use the same head that you have from the other hitch. The setup has a capacity of 25,000 lbs with the fixed based. If you have a short bed, I recommend to use the slider base B&W OEM 5th Wheel Trailer Hitch - Ram Towing Prep Package - 20K part # BWRVB3670. With the slider base the setup...
    view full answer...
  • Recommended B&W Companion 5th Wheel Hitch Base or Adapter Rail Kit for Ram Factory Rail Puck System
    For your 2018 Ram 2500 with 6-1/2 foot bed and factory pucks, I recommend the Replacement Slider Base for B&W OEM 5th Wheel Trailer Hitch - Ram Towing Prep Package - 20K # BWRVB3670. This will give you a slider base to use with your factory system and current hitch head. If you want to leave your hitch as is, you can use the Demco 5th Wheel Rail Adapter for Ram OEM 5th Wheel Towing Prep Package - 25,000 lbs # DM6099 to adapt the factory pucks to industry standard rails. You may also...
    view full answer...
  • How To Use B&W Companion Gooseneck Adapter 5th Wheel Trailer Hitch On a 2020 Ram 3500 with Pucks
    Yes, in order to use the B&W Companion 5th Wheel Trailer Hitch part # BWRVK3500 or part # BWRVK3400 on a 2020 Ram 3500 with the puck system you will simply transfer the head to a new base, the Replacement Base for B&W Companion OEM 5th Wheel Trailer Hitch for Ram part # BWRVB3600 or part # BWRVB3670. This is your only option.
    view full answer...
  • Which B&W Companion Hitches Fit 2015 Ram 3500 with Factory Rail Kit
    The B and W Companion Hitch # BWRVK3600 is designed to fit the underbed rail kit you have in your 2015 Ram 3500 and would be the correct hitch to use if you have a long bed truck since this a fixed hitch. If you have a short bed truck instead and need a slider to gain additional turning clearance you'd instead want the # BWRVK3670. I noticed in your original title you mentioned mounting hardware so if you instead already have a Companion hitch and were looking for a way to fit the hitch...
    view full answer...
  • Will B&W Companion 5th Wheel Trailer Hitch Head Fit on Base for Ram Towing Prep Package
    Yes, the Slider Base # BWRVB3670 for the Ram prep package uses the same hitch head as the B&W Companion Slider # BWRVK3400. This is the best way to use a B&W fifth wheel hitch in a Ram with the prep package.
    view full answer...
  • Can B and W Companion Hitch for Turnoverball Gooseneck be Adapted Ram Rail Kit
    The Companion hitches like you have cannot be adapted to standard fifth wheel rails like what the part # RP30154 provides but we can help. What you can replace the slider base with one that fits your rail kit directly with the # BWRVB3670. You'd take the head off of your current hitch and install it on this slider assembly and you'd have basically the Companion Hitch designed for Ram rail kits # BWRVK3670.
    view full answer...
  • How to Use a B&W Companion Hitch for Industry Standard Rails in a 2022 Ram 3500 w/ OEM Prep Package
    The best option to use your B&W slider in your new 2022 Ram 3500 with prep package is going to be to use the Replacement Slider Base for B&W OEM 5th Wheel Trailer Hitch # BWRVB3670. This would allow you to take the head from your current hitch and move it to this new base that fits in the puck system of your new truck. If you wanted to keep your hitch the way that it is, you can use the Demco 5th Wheel Rail Adapter for Ram OEM 5th Wheel Towing Prep Package # DM6099. But using this adapter...
    view full answer...
  • Replacement B&W Companion Hitch Base for a 2018 Ram 3500 with Factory Prep Package
    We do have some different options when it comes to a base for the B&W Companion 5th wheel hitch that is compatible with your 2018 Ram 3500. If you have a 6-1/2' bed you will want to go with the slider base so that you can avoid trailer-to-cab damage when making tight turns. That is listed as part # BWRVB3670 on our site. For an 8' bed you will just need a stationary base which can be found as part # BWRVB3600 on our site. You can order one of the used stationary bases that is currently...
    view full answer...
  • How To Use B&W Companion Hitch for Gooseneck On Ram with Pucks
    In order to use the B&W Companion Gooseneck-to-5th-Wheel Trailer Hitch Adapter part # BWRVK3500 or part # BWRVK3400 on a Ram with the factory prep package you will need to obtain a new base that is designed for the pucks, the Replacement Base for B&W Companion OEM 5th Wheel Trailer Hitch for Ram part # BWRVB3600 for fixed or part # BWRVB3670 for slider. There isn't a replacement pin for the B&W Companion that works with another gooseneck hitch which is why you need a new base.
    view full answer...
  • How Much Does The B&W Companion OEM 5th Wheel Trailer Hitch For Ram Weigh
    The B&W Companion OEM 5th Wheel Trailer Hitch w/ Slider for Ram Towing Prep Package # BWRVK3670 weighes approximately 300lbs. The head # BWRVC3006 weighs roughly 70lbs and can removed by pulling the pin on both sides that lock it into the pivot arms. This will slightly lighten the load when moving the hitch around. The base # BWRVB3670 is going to make up the rest of that 300lbs so you'll definitely need some extra hands to safely move the hitch. If you have an engine hoist you can use...
    view full answer...
  • How To Use B&W Companion Gooseneck-to-5th-Wheel Trailer Hitch Adapter On 2018 Ram with Pucks
    It sounds like you might have the B&W Companion Gooseneck-to-5th-Wheel Trailer Hitch Adapter part # BWRVK3500 and are wanting to use it on a 2018 Ram 2500/3500 with Factory Prep Package. If that's the case then you'd need the Replacement Base for B&W Companion OEM 5th Wheel Trailer Hitch part # BWRVB3600 or part # BWRVB3670. Unfortunately, if you just have a standard gooseneck hitch (round post) and not the factory prep package there would not be an option or adapter to use this hitch.
    view full answer...


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Info for this part was:

Employee Lindsey S
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Installed by:
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Expert Research:
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