Husky
DIY or Pro?
Installation
Availability
Where to Buy
About This Product
The Husky 33056 is an OE ISR adapter for Ford Super Duty trucks with the factory puck system. It drops into your bed pucks and converts them to industry-standard rails so you can use any ISR fifth wheel hitch.
This adapter makes sense if you already own an ISR fifth wheel hitch and your new Ford has pucks instead of rails. Instead of replacing your entire hitch, you install this adapter and keep using your existing equipment.
The adapter locks into your factory puck receptacles from the truck bed. No crawling underneath. When you need an empty bed, the assembly removes easily. Rated at 16,000 pounds gross trailer weight.
Husky Towing backs this with a five-year warranty. Designed specifically for Ford Super Duty trucks with the factory fifth wheel prep package.
Compatibility
Fits These Trucks
Chevrolet
| Model | Years | Bed Length | Bed Prep | |
|---|---|---|---|---|
| Silverado 2500 | 2016 - Present | Long Bed | Puck System | All options → |
| Silverado 2500 | 2016 - Present | Short Bed | Puck System | All options → |
| Silverado 3500 | 2016 - Present | Long Bed | Puck System | All options → |
| Silverado 3500 | 2016 - Present | Short Bed | Puck System | All options → |
GMC
| Model | Years | Bed Length | Bed Prep | |
|---|---|---|---|---|
| Sierra 2500 | 2016 - Present | Long Bed | Puck System | All options → |
| Sierra 2500 | 2016 - Present | Short Bed | Puck System | All options → |
| Sierra 3500 | 2016 - Present | Long Bed | Puck System | All options → |
| Sierra 3500 | 2016 - Present | Short Bed | Puck System | All options → |
Compare Options
Related Products
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25K ISR Adapter
Weight Rating
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MSRP
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20K ISR Adapter
Weight Rating
20,000 lbs
Mount
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MSRP
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Got Questions?
Frequently Asked Questions
The 16K ISR Adapter is compatible with Chevrolet, GMC trucks from 2016 to 2026. Use the fitment table above for the complete list of compatible year, model, and bed configurations.
This hitch is considered DIY-friendly — most owners can install it with basic tools.
The 16K ISR Adapter is available from Husky directly. Use the "Where to Buy" buttons above for current pricing and availability.