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This replacement base fits your B&W Companion fifth-wheel trailer hitch for the 2020 and newer Chevy/GMC factory 5th-wheel towing prep package. Unit sits in the sockets in your truck bed for easy installation and removal.
Features:
Specs:
California residents: click here
The B&W Fith Wheel BWRVB 3715 is very well built... The hitch is easy to assemble & Install in the proper vehicle..... It's 2 piece assembly also makes it easier than most hitches to remove when not in use.... I would highly recommend it.....
Package arrived very quickly. Part fit perfectly bought many things from E trailer and never had any issues. Great company to deal with thank you.
Very happy with Amy pleasant to talk to and very helpful. Will be a return customer for sure. Had my BW base in less than 24 hrs. Couldn’t be happier.
The B&W base went together easy and fits like a glove with just a little adjustment.
Upgraded to the 25K model. I bought a heavier fifth wheel and realized my 20K version would be overloaded. Luckily, the coupler is the same for both versions so I was able to buy the 25K base only which saved about $500. Don’t make the same mistake I made. If you’re ever unsure, just spend the extra $200 for the complete 25K hitch package! I’ve had my B & W hitch for a while now and it’s far superior to anything else on the market! If you’re on the fence between the B & W and other brands, go with the B & W! etrailer shipped fast and I’m ready to get on the road with my 22,000lb fifth wheel!!
B&W products great and Made In AMERICA

Craig
4/17/2025
Great!
Love this hitch alsome!!!
Love the companion hitch and Tammie made the upgrade from my 20K hitch to a 25K extremely easy and only sold me what I needed and didn’t try and push unneeded parts on me.
The new base fit my 2023 GMC 2500 perfectly. B&W couldn’t verify if this was the correct model for the 2023 GMC but etrailer said it would fit and they were dead on. Thanks etrailer!

Tracy
11/12/2023
Works great, I have a B&W Ford puck base and a B&W GMC puck base and the same Companion 25,000 5th wheel works on both.

Here is a picture of the 3715 base installed in the 2020 GMC 3500 HD PS
had to replace base when purchased new truck, love the hitch

Roger
2/21/2021
Excellent, I really like being able to remove from truck with ease
Great Heavy Duty Hitch, No Problems. Can Remove by Myself if needed.

Terry M.
1/29/2022
Great Heavy Duty Hitch! I have had no issues whatsoever ! Highly recommend
Hitch works great, very easy to swap the fifthwheel top plate over to this new one!!! Saved a couple hundred just buying a new bottom base to make it work on my 2020. Fast shipping!!
This is the third B and W hitch I have had,only because of buying newer trucks.these hitches are the best. ,!!!!
Received , card board box was broken and torn, hardware missing , latch safety pins missing. Talked with Christian and he is sending hardware kit asap, response to questions and issues handled quickly,
Installed B&W Base worked great and fit my New GMC 3500 HD Denali.
Fast shipping and exactly what I needed, doesn't get any better than that!
Easy to order with very helpful staff. Arrived on time, had one bent safety keeper that I was able to straighten. Installation in my 2024 GMC 3500 was very straight forward and took about an hour. I set the uprights one hole above the bottom and have about 8” of bed clearance.
Just needed the base because the one from the 18 wouldn’t fit. Great service from a great company. Easy ordering and fast shipping
Arrived on time, assembly went smooth, little adjustment on locking dogs,overall satisfied with the product
Great customer service couldn’t ask for better product or service, will buy from them in future.
Great product. Fast shipping as well.
I initially ordered the wrong product, but with help from Tammie the return was easy. In addition, she followed up with the factory to ensure I received the correct replacement. Awesome people!
Fast shipping, great service
Great and helpful
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Condition: Surface Scratches
Notes: Item has minor cosmetic scratches. Otherwise, item is in like new condition.
Info for this part was:
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Ab
5/29/2024
After a year on the road, Im still as good as new. No issues whatsoever.