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Replacement Base for B&W Companion 5th Wheel Trailer Hitch - 20,000 lbs
B and W

Replacement Base for B&W Companion 5th Wheel Trailer Hitch - 20,000 lbs

Part Number: BWRVB3500
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$600.00
Retail:$1,211.30
You Save: $611.30
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This replacement unit fits into your B&W Turnoverball underbed gooseneck hitch to provide the base for the B&W Companion fifth-wheel trailer hitch. 1-800-940-8924 to order B and W accessories and parts part number BWRVB3500 or order online at etrailer.com. Free expert support on all B and W products. Great prices and Fastest Shipping for Replacement Base for B&W Companion 5th Wheel Trailer Hitch - 20,000 lbs. Accessories and Parts reviews from real customers.
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  • Reviews (84)
  • Q & A (0)
  • Photos
  • Used (1)

B and W Accessories and Parts - BWRVB3500

  • 5th Wheel Hitch
  • Base
  • B and W
  • Companion

This replacement unit fits into your B&W Turnoverball underbed gooseneck hitch to provide the base for the B&W Companion fifth-wheel trailer hitch.


Features:

  • Replacement base fits B&W Companion fifth-wheel trailer hitch (BWRVK3500 - sold separately)
  • Adjustable pivot arms let you mount hitch head (sold separately) to fit your application
    • Move arms fore or aft for improved cab clearance
    • Raise or lower with 3 height settings
  • Polyurethane bushings on pivot arms offer a rattle-free ride
  • Wide-stance base offers strength and stability
  • Plastic footpads attach to hitch base and fill truck bed corrugation to create a better fit
  • Quick, simple installation
    • RV post installs in ball hole of B&W Turnoverball gooseneck hitch
  • Gray powder coated steel is corrosion resistant
  • Made in the USA


Specs:

  • Gross towing weight: 20,000 lbs
  • Vertical load limit: 5,000 lbs
  • Limited lifetime warranty


RVB3500 B and W Companion 3500 Series Fifth Wheel Hitch Base




California residents: click here


Customer Satisfaction Score:


Customer Reviews

Replacement Base for B&W Companion 5th Wheel Trailer Hitch - 20,000 lbs - BWRVB3500

Average Customer Rating:  4.9 out of 5 stars   (84 Customer Reviews)

This replacement unit fits into your B&W Turnoverball underbed gooseneck hitch to provide the base for the B&W Companion fifth-wheel trailer hitch.

by:

Well this is not my first B&W I love the product and encourage other people that are getting their 1st fifth wheel hitch to go with B&W.



by:

This was an open box/used discounted purchase which was great because I have a head unit without a base and the discounted price was excellent. It arrived in a very much destroyed box but the contents were in usable but scratched condition. That was fine with me considering the discount! Quick Quick Quick shipping (as usual from etrailer). A Great Deal!

Steven profile picture

Steven

1/5/2024

Product is working good as expected!



by:

The B&W 3500 Base unit is extremely well built. Putting it together and installing in existing turn-over ball gooseneck hitch was a snap. Great information on etrailer's site.
After transferring the old 3000 Companion to a newer truck(2013 GMC 3500HD) was never satisfied with performance seemed to be denting truck bed. So glad the 3500 was created and upgrading to 20,000 lb capacity is a big plus. The older hitch head fit perfect as stated in etrailer's information. Everything worked smooth from ordering to shipping(free!) to installation. Thanks so much.



by:

Simply the best. Been towing large fifthwheels for many years and tried different brands. Have used this brand fiftwheel hitch on 3 different trucks. This one has a higher tow capacity than the older version. B&W is the best on the market period and can't go wrong getting it from etrailer.



by:

This B&W RVB3500 base unit is a very good, sturdy product. The head unit mounts securely to the base quickly and easily. The workmanship is top notch, and the base is easy to assemble. I like the fact that the base unit can be easily removed/installed in my truck bed, and that when removed it leaves no mounting hardware that could interfere with use of the bed for hauling cargo.

eTrailer.com is a great company to purchase from!



by:

Great product and company to work with, first Etrailer is my go to for service parts, second the customer service is great.

I ordered this new base for a customer who had replaced their truck and their old one would not work with the aluminum bin. Ordered it two days later was on my door step, thank you



by:

The item came in a reasonable time frame for the order. It was exactly what I expected to receive. Assembled easily as the instructions were very good and clear concerning torque specifications. We have used it to pull a 40 foot triple axle toy hauler multiple times since purchasing this item. We already had the pedestal for B&W companion hitch and it fit perfectly. Very pleased with all aspects of this purchase.



by:

I made an online order with etrailer.com for a B&W Companion Replacement Base on 9/11/19 and received an email with tracking information and an estimated arrival date of 9/17/19. The base arrived 9/13/19 (two days after my order) in perfect condition. I also received an email containing a toll-free number to call if I had any questions or needed any assistance.

I gave etrailer.com a 5 star rating and will not hesitate to use them for any future purchases. They are OUTSTANDING!

Larry S. profile picture

Larry S.

9/18/2020

The new B&W Companion Replacement Base is GREAT! Much better than the original.



by:

Top notch!



by:

Love the new base for my 5th wheel. The easy to use pre-load screw makes tightening down the system much quicker and easier. Also like the poly bars fit in the truck bed slots to minimize side movement. My older base was loaned to a friend and he bent the framework by not tightening the bar to the pin. I was glad to see a higher rated replacement with better features available.

Matthew profile picture

Matthew

11/6/2018

Still working as designed one year later.



by:

The new hitch was higher and allowed my fifth wheel to clear the bed cover I installed on my truck. It was as described and arrived very quick.

Thank you for the great service.

Bob B. profile picture

Bob B.

11/16/2020

B&W make great heavy duty hitches. My truck is ten years old and have used the same head the entire time. Purchased the upgraded base last year before leaving Michigan for Texas. has been in my truck ever since. Have had no problems or issues what so ever. Super product and etrailer had the best price and super service.



by:

Very easy to find what you looking for and the prices are very reasonable



by:

Easy to work with



by:

UPS destroyed box, I hope all the items are in left in what was delivered. Not at home to see yet, my wife sent me pictures!



by:

Arrived damaged, not from the delivery process but shipped this way. Extremely heavy and a hassle to return and exchange.This is the second product from etrailer that I have received that was damaged. The led lights of a previous order were also damaged.



by:

the gooseneck hitch base is a great product for B&M. just purchasing the base allows you to use the 5th wheel receiver instead of purchasing both units if you already had the standard rail set up. I preferred to stick with the B&M hitch because I was satisfied with the set up I already had. I feel the gooseneck set up has less noise than the bed in rail style.



by:

I upgraded from the 3000 series to this 3500. I loved the ease of use before, the new design is even better. Easy assembly, great design. The only way to go to make your truck multi use (5th wheel and gooseneck). Fast shipping right to my front door (132 lbs shipping weight, I bet my FedEx guy wondered what in the world I was getting). I'll keep etrailer in mind for any other purchases in the future.



by:

I went this route for a 5th wheel set-up because you can remove the base and not have to worry about still having rails in the bed of you truck. This is a well built base.



by:

Great product which will help raise my 5th wheel camper 1.5 inches higher than my model 3000 base. This will accommodate the extra height of the bed rails on my 2015 Chevrolet truck. Dealing with e trailer was quick and easy. Their service is excellent. The new model 3500 base came in great shape...no shipping damage....even arrived one day ahead of schedule! Excellent experience for me!



by:

Wonderful sturdy B&W hitch. Easy to remove from the truck when you need to use the bed. Quick secure hook up to trailer with quiet secure towing. Couldn’t be happier!



by:

The product was excellent this is a product review I do not understand how the other reviews post about service . I am still looking for the service review.... But THE PRODUCT was as I would expect a MANUFACTURER to make it... Thank you B&W Hitches



by:

Great hitch. My trailer across the scales is 18450.
Glad to see that this hitch has been upgraded to handle my 43 foot triple axle cyclone toy hauler.
Pulling the trailer with a 2012 dodge ram dually crew cab 6.7 Cummings.



by:

Love the rvb-3500 converion kit that brought my B&W Companion hitch from 18, 000 to 20, 000 towing capacity. Etrailer did great on getting my product to me quickly and at a great price!



by:

B&W BWRVB3500 Companion Base was delivered as promised. Great price, great product, great service from Erika. Will recommend etrailer to all.



by:

Product is excellent and arrived in less than a week. However, the packaging left much to be desired - The hitch base was very scratched and chipped from the shipping and there weren't any installation instructions in the shipment. Needless to say I was able to go to the manufacturer's web site to download the instructions, but I didn't feel that should have been necessary.


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Used Items Available
Used Picture for Replacement Base for B&W Companion 5th Wheel Trailer Hitch - 20,000 lbs
Used Picture for Replacement Base for B&W Companion 5th Wheel Trailer Hitch - 20,000 lbs

Condition: Badly Dinged

Notes: Item has minor cosmetic scratches and dings present. Otherwise in good condition for its application.

$537.53
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Employee Lindsey S
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