B&W
20K Companion
20K lbs
Max Trailer Weight
5.0K lbs
Max Pin Weight
DIY or Pro?
Installation
Availability
Where to Buy
About This Product
The B&W RVK3550 Companion is a 20,000-pound fifth wheel hitch for RAM trucks with the factory OE puck system. It drops directly into your RAM bed pucks without requiring a separate rail adapter.
The Companion series is designed for trucks with factory puck systems. Skip the adapter step entirely. Drop the hitch into your pucks, lock it in place, and you are ready to tow. When you need your bed empty, the hitch lifts out in seconds.
The fully articulating head pivots in all directions for a smooth ride. The dual-jaw mechanism grabs the kingpin securely with a visual indicator confirming the connection.
B&W makes this hitch in the USA with heavy-duty steel construction. The 20,000-pound rating handles most fifth wheel trailers on the road.
Compatibility
Fits These Trucks
Chevrolet
| Model | Years | Bed Length | Bed Prep | |
|---|---|---|---|---|
| Silverado 2500 | 2003 - Present | Long Bed | Nothing At All | All options → |
| Silverado 2500 | 2003 - Present | Long Bed | Rails | All options → |
| Silverado 3500 | 2003 - Present | Long Bed | Nothing At All | All options → |
| Silverado 3500 | 2003 - Present | Long Bed | Rails | All options → |
Dodge
| Model | Years | Bed Length | Bed Prep | |
|---|---|---|---|---|
| Ram 2500 | 2003 - 2009 | Long Bed | Nothing At All | All options → |
| Ram 2500 | 2003 - 2009 | Long Bed | Rails | All options → |
| Ram 3500 | 2003 - 2009 | Long Bed | Nothing At All | All options → |
| Ram 3500 | 2003 - 2009 | Long Bed | Rails | All options → |
Ford
| Model | Years | Bed Length | Bed Prep | |
|---|---|---|---|---|
| F-250 | 2003 - Present | Long Bed | Nothing At All | All options → |
| F-250 | 2003 - Present | Long Bed | Rails | All options → |
| F-350 | 2003 - Present | Long Bed | Nothing At All | All options → |
| F-350 | 2003 - Present | Long Bed | Rails | All options → |
GMC
| Model | Years | Bed Length | Bed Prep | |
|---|---|---|---|---|
| Sierra 2500 | 2003 - Present | Long Bed | Nothing At All | All options → |
| Sierra 2500 | 2003 - Present | Long Bed | Rails | All options → |
| Sierra 3500 | 2003 - Present | Long Bed | Nothing At All | All options → |
| Sierra 3500 | 2003 - Present | Long Bed | Rails | All options → |
RAM
| Model | Years | Bed Length | Bed Prep | |
|---|---|---|---|---|
| 2500 | 2010 - Present | Long Bed | Nothing At All | All options → |
| 2500 | 2010 - Present | Long Bed | Rails | All options → |
| 3500 | 2010 - Present | Long Bed | Nothing At All | All options → |
| 3500 | 2010 - Present | Long Bed | Rails | All options → |
Toyota
| Model | Years | Bed Length | Bed Prep | |
|---|---|---|---|---|
| Tundra | 2007 - 2021 | Long Bed | Nothing At All | All options → |
| Tundra | 2007 - 2021 | Long Bed | Rails | All options → |
Compare Options
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Got Questions?
Frequently Asked Questions
The 20K Companion is compatible with Chevrolet, Dodge, Ford, GMC, RAM, Toyota trucks from 2003 to 2021. Use the fitment table above for the complete list of compatible year, model, and bed configurations.
The 20K Companion is rated for 20,000 lbs gross trailer weight (GTW) and 5,000 lbs vertical trailer weight (VTW — the pin weight your truck carries). Always verify your truck's tow rating before purchasing.
This hitch is considered DIY-friendly — most owners can install it with basic tools.
The 20K Companion is available from B&W directly. Use the "Where to Buy" buttons above for current pricing and availability.
The 20K Companion has a fixed head — it does not slide. This is the most common setup and works great for standard-length beds. If you have a short bed, verify clearance before purchasing.