bing tracking image
  1. Accessories and Parts
  2. B and W
  3. Fifth Wheel Hitch
  4. Slider Parts
  5. Slider
  6. 12 Inch Fore/Aft Travel
Replacement Slider Base for B&W Companion Slider 5th Wheel Trailer Hitch - 20,000 lbs

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

Item # BWRVB3405
Retail:$1,599.00
Our Price: $1,100.00
You Save: $499.00
Accessories and Parts
Shipping Weight: 207 lbs
Add to cart
In Stock
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

In Use/Installed

Need help with installation?
Locate installers near me
This replacement unit fits into your B&W Turnoverball underbed gooseneck hitch to provide the base for the B&W Companion Slider fifth-wheel trailer hitch (BWRVK3400 - sold separately). Offers 12" of travel. 1-800-940-8924 to order B and W accessories and parts part number BWRVB3405 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 Companion Slider 5th Wheel Trailer Hitch - 20,000 lbs. Accessories and Parts reviews from real customers.
  • All Info
  • Reviews (23)
  • Q & A (0)
  • Photos

B and W Accessories and Parts - BWRVB3405

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

This replacement unit fits into your B&W Turnoverball underbed gooseneck hitch to provide the base for the B&W Companion Slider fifth-wheel trailer hitch (BWRVK3400 - sold separately). Offers 12" of travel.


Features:

  • Replacement base fits B&W Companion Slider fifth-wheel trailer hitch (BWRVK3400 - sold separately)
  • 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 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
  • Tongue weight: 5,000 lbs
  • Travel: 12" front to back
  • Limited lifetime warranty


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



RVB3405 B and W Companion Slider Fifth Wheel Trailer Hitch Base

Replaces RVB3400




California residents: click here


Customer Satisfaction Score:


Customer Reviews

Replacement Slider Base for B&W Companion Slider 5th Wheel Trailer Hitch - 20,000 lbs - BWRVB3405

Average Customer Rating:  4.8 out of 5 stars   (23 Customer Reviews)

This replacement unit fits into your B&W Turnoverball underbed gooseneck hitch to provide the base for the B&W Companion Slider fifth-wheel trailer hitch (BWRVK3400 - sold separately). Offers 12" of travel.

by:

Just as described excellent product I will buy from etrailer again

Jack

1/10/2024

Great



by:

Worked well, once I read ALL the instructions. Hauled it to Alaska to place on our truck up there. Nice working with the company. Very satisfied with service, delivery, and the product itself.



by:

Great hitch we bought to tow our new fifth wheel trailer. Would highly recommend it to anyone towing a fifth wheel. I also want to say I loved the customer service I got from Justin at E-Trailer. I originally ordered the wrong hitch for my Dodge Ram truck but he made sure that I reordered the right one and he even arranged for the freight company to come pick up the wrong one at no extra cost to me. That to me was the best customer service help I've ever had. Thank you Justin and thank you E-Trailer. I will totally use this company again.



by:

B&W hitches are the best! Etrailer is where I buy! Thought I could get away without the slider, but….



by:

The B&W Companion slide base works very well and eliminates all concern with 5th wheel travel trailer contacting truck cab/back window when negotiating a tight turn into fuel stations, RV camp grounds, and narrow driveways. I strongly recommend anyone who has a vehicle with a 6’-6” truck bed purchase a complete B&W Companion Slide Base hitch or be prepared to dish out money for truck and camper repairs!



by:

Made very well and heavy duty



by:

I order a slider base for my B&W 5th wheel hitch. I had a long bed pickup with the Ford puck system but my new F350 has the B&W turnover ball Installed. Slider base is as solid as can be, has a clean and beautiful finish that will last a decade or more. Slider hitch mover easily and is just watching I needed.



by:

This is a well built product! I would buy a B&W Hitch again! It is a little on the heavy side but I would rather have that since you are pulling a lot of weight and you need a substantial hitch. I have an electric hoist setup to remove it from my truck. I know some will say go to the Anderson hitch but I've already spoken with two people that I have run into on camping trips that have had their Anderson hitches fail.



by:

Excellent pricing and fast shipping. Thank you!



by:

Really made well however on a 23 gmc the tailgate must be down to have it in the back position.



by:

B&W....there is no substitute!



by:

Purchased my second hitch from etrailer along with several other items and I had a small issue with one electrical plug that was taken care of immediately by etrailer. All of the staff I talked with especially Cathy T was more than helpful this is about the 6th item I have purchased and they are the first ones I turn to for solutions and serivce and prices A+ all the way



by:

Works fine. Easy to install and operate. Eliminates most,but not all, pin movements. No problems.



by:

B&W makes a great hitch, however if you are in need of slider I think there are better options. The slide mechanism would bind and not slide. The unit is HEAVY.



by:

The base for my hitch shipped quickly by freight. The delivery was able to drop it in the bed of my truck so I wouldn’t have to lift it in. Install was easy and I was able to pull my 5th wheel that day. Great product and great company.



by:

Highly recommend this company good product fast delivery always get what you ordered in excellent condition Very helpful people at this company



by:

Best choice for short bed trucks. You can make tight turns without hitting your cab with the trailer and doing $1,000s in damage.



by:

Happy about this purchase it fit perfect in the bed of my truck. Was delivered exactly the date I was given, I definantly would use etrailer again.



by:

Excellent product works great



by:

Can't wait to get it installed.



by:



by:



by:


23
23

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



< Previous
123. . .4



Do you have a question about this Accessories and Part?


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
Jameson C
Employee Jeff D
Installed by:
Jeff D
Employee Bradley B
Installed by:
Bradley B
Employee Jacob T
Video Edited:
Jacob T
Employee Dustin K
Video by:
Dustin K
Employee Wilson B
Updated by:
Wilson B
Employee Kristina F
Updated by:
Kristina F
Employee Amanda M
Written by:
Amanda M

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.