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 Companion 20K in this configuration is designed for trucks with under-bed gooseneck prep instead of factory pucks. If your truck came with a gooseneck ball hole in the bed instead of four pucks, B&W makes an adapter that lets you use the Companion with that setup.
Twenty thousand pounds towing capacity, same quality Companion construction. The head pivots, jaws wrap tight, bushings keep it quiet. The difference is the mounting system underneath.
This opens up the Companion to trucks that would otherwise need a completely different hitch style. If you have gooseneck prep and want a fifth wheel hitch, check if this configuration works for your truck.
Same easy removal when you want your bed back. Made in USA by B&W.
Compatibility
Fits These Trucks
Chevrolet
| Model | Years | Bed Length | Bed Prep | |
|---|---|---|---|---|
| Silverado 2500 | 2020 - Present | Long Bed | Puck System | All options → |
| Silverado 3500 | 2020 - Present | Long Bed | Puck System | All options → |
GMC
| Model | Years | Bed Length | Bed Prep | |
|---|---|---|---|---|
| Sierra 2500 | 2020 - Present | Long Bed | Puck System | All options → |
| Sierra 3500 | 2020 - Present | Long Bed | Puck System | All options → |
Compare Options
Related Products
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Weight Rating
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Head Type
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MSRP
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Mount
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MSRP
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Got Questions?
Frequently Asked Questions
The 20K Companion is compatible with Chevrolet, GMC trucks from 2020 to 2026. 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 Amazon, 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.