This B&W RVB3705 Replacement Base is designed to fit the Companion 5th Wheel Trailer Hitch. This Base Only fits 2016-2019 GMC trucks (long or short bed) that utilize the GMC OEM four-puck hitch platform.
The B&W Companion 5th Wheel Hitch is known for its smooth ride and effortless installation and removal.
NOTE: This is the hitch base only.
• Compatible with GMC 2016-2019 OEM Puck Hitch Platform
• Gross Towing Weight: 25,000 lbs.
• Vertical Load Limit: 6,250 lbs.
• Made of high-quality powder-coated steel
• Release handles easily convert from hitch to level bed
• Requires no mounting rails to secure the hitch to the bed
• Polyurethane bushings for a rattle-free towing experience
Before You Order
Confirm your truck is a 2016-2019 GMC with its OEM four-puck platform and that you have the compatible Companion hitch head; this base is rated 25,000 lb gross and 6,250 lb vertical.
Frequently Asked Questions
What GMC puck system is listed for the RVB3705?
The listing specifies 2016-2019 GMC trucks with the OEM four-puck hitch platform.
What are its capacity ratings?
The description lists 25,000 lb gross towing and 6,250 lb vertical load.




