Replacement Slider Base for B&W OEM 5th Wheel Hitch - Chevy/GMC Towing Prep Package - 20K

Replacement Slider Base for B&W OEM 5th Wheel Hitch - Chevy/GMC Towing Prep Package - 20K

Item # BWRVB3770

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Retail:$1,158.00

Our Price: $1,039.00

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Accessories and Parts

This item qualifies for Free Truck Freight Shipping

Shipping Weight: 182 lbs

Quantity: 
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B and W Fifth Wheel - BWRVB3770
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  • Fifth Wheel
  • Slider Parts
  • Slider
  • B and W
  • 12 Inch Fore/Aft Travel
  • 20000 lbs GTW
This replacement unit fits into the 4 receiver pucks that are built into your Chevy/GMC's factory underbed rails to provide the base for your B&W Companion OEM Slider fifth-wheel trailer hitch (BWRVK3770). Offers 12" of travel. Call 800-298-8924 to order B and W accessories and parts part number BWRVB3770 or order online at etrailer.com. Free expert support on all B and W products. Guaranteed Lowest Price and Fastest Shipping for Replacement Slider Base for B&W OEM 5th Wheel Hitch - Chevy/GMC Towing Prep Package - 20K. Accessories and Parts reviews from real customers.


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  • Reviews (1)
  • Q & A (12)
  • Videos (1)
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  • Why etrailer?

B and W Accessories and Parts - BWRVB3770

This replacement unit fits into the 4 receiver pucks that are built into your Chevy/GMC's factory underbed rails to provide the base for your B&W Companion OEM Slider fifth-wheel trailer hitch (BWRVK3770). Offers 12" of travel.


Features:

  • Replacement base fits B&W Companion OEM Slider fifth-wheel trailer hitch (BWRVK3770)
    • Works with factory-installed 5th-wheel towing prep package from Chevy/GMC
  • 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.



RVB3770 B and W Companion Slider Fifth Wheel Trailer Hitch Base - Chevy/GMC







Video of Replacement Slider Base for B&W OEM 5th Wheel Hitch - Chevy/GMC Towing Prep Package - 20K


Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for B and W Fifth Wheel BWRVB3770 Review

Today we're going to take a look at the replacement slider base for the B&W OEM fifth wheel trailer hitch and this fits the Chevrolet and GMC towing prep package, has a 20 thousand weight capacity. This is a custom fit part. It fits the 2016 and newer Chevrolet Silverado and GMC Sierra 25 hundred and 35 hundred trucks with the six and a half foot bed and the factory rail kit. This is the slider base. It's a replacement base that'll fit the B&W companion OEM slider fifth wheel hitch, part number BWRVK3770 that we sell separately on our website. That kit would include this base with the hitch head.

Now this base offers 12 inches of travel from front to rear for extra trailer to camp clearance. This, they do offer these adjustable pivot arms that come with this base. This will let you mount the hitch head to fit your application. The hitch head that goes on this is part number BWRVC3006 that we do sell separately and when you put your hitch head on here you do want that hitch head to be at the correct hitch head setting. So when you go to tow your fifth wheel you want to be able to tow it as level as possible with your tow vehicle. So it's critical when you mount these arms onto here that the hitch head sits in you want to put them at the correct height.

This will give you a range of 17 inches to 19 inches and that hitch height is measured from your truck bed to the top of the hitch head. So this base will have five rows of holes and your pivot arms will have two rows of holes. So when you go to bolt this up you want to get it as close as possible to keep your fifth wheel and two vehicle as level as possible. Now if you'll notice on these pivot arms the very top here they have these polyurethane bushings. That's what the hitch head would sit onto.

Gives you a nice rattle free ride. Now to install this slider base into your truck, the base is very easy to install. Just drops into the four receiver pucks that are built in your factor under bed rails. There's one on each corner here. So all you have to do at each corner is just pop open the pin and clip. Once you do that just rotate the handle a quarter of a turn.

That'll rotate the tab. Do that on all four corners you're ready to go. Just drop it right into the pucks in your truck bed. Once they drop into place rotate it back a quarter of a turn. That'll lock those, the base to the pucks and then just take your pin and clip and just slide your pin and clip through there, clip it and it locks into place and again you'll do that on all four corners. Very simple to do. This is a gray powder coated steel which is corrosion resistant. It is made in the USA, a few specks on this, gross towing capacity is 20 thousand pounds. Vertical load limit is five thousand pounds. Again the travel on this from front to back is 12 inches of travel. The slider footprint is going to be about 36 inches long by about 32 and three-eighth inches wide and the last thing I want to do is just give you a demonstration of how the slider works on this and when you do use this it will have a hitch head on it. So once you're hooked up to you trailer, right now you're in the towing position. So it's locked in the towing position which means the hitch head is closest to the cab of the tow vehicle. So when you're driving on the highway you'll do fine but when you get to a campground you might want to make some sharp turns, you want to get it into the maneuvering position. You want to gain that extra 12 inches of clearance. To do that all you have to do is push this handle up into the unlock position. That'll allow, you're hooked up, that'll allow this to go all the way and you can see once it gets all the way to 12 inches to the maneuvering position it automatically lock it by into place and then you can make your tight turns and then when you're ready to get back on the road and tow you want to again move that hitch head to as close as possible to the tow vehicle. Just again unlock it with that handle and I'll move it all the way. You can see as it slides back into the towing position boom it locks it into place. So simple as that but that should do it for the review on the replacement slider base for B&W OEM fifth wheel trailer hitch that fits the Chevrolet GMC towing prep package and has a 20 thousand pound weight capacity.


Customer Reviews

Replacement Slider Base for B&W OEM 5th Wheel Hitch - Chevy/GMC Towing Prep Package - 20K - BWRVB3770

Average Customer Rating:  4.0 out of 5 stars   (1 Customer Reviews)

This replacement unit fits into the 4 receiver pucks that are built into your Chevy/GMC's factory underbed rails to provide the base for your B&W Companion OEM Slider fifth-wheel trailer hitch (BWRVK3770). Offers 12" of travel.

- BWRVB3770
by:

Product works well. Would have give. It five stars but the weight and lack of a defined means to lift it are my concerns. Lifting handles would be a great addition. I have added a small winch on the ceiling of my shop to lift in and out of my truck. 620487


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Info for this part was:

Edited by:
Lindsey S
Installed by:
Jeff D
Expert Research:
Jameson C
Written by:
Amanda M
Photos by:
Stacy F

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