PullRite
20K ISR Adapter
20K lbs
Max Trailer Weight
4.5K lbs
Max Pin Weight
DIY or Pro?
Installation
Availability
Where to Buy
INOP SuperGlide 2300
About This Product
Compatibility
Fits These Trucks
Chevrolet
| Model | Years | Bed Length | Bed Prep | |
|---|---|---|---|---|
| Silverado 2500 | 2016 - 2019 | Long Bed | Puck System | All options → |
| Silverado 2500 | 2016 - 2019 | Short Bed | Puck System | All options → |
| Silverado 3500 | 2016 - 2019 | Long Bed | Puck System | All options → |
| Silverado 3500 | 2016 - 2019 | Short Bed | Puck System | All options → |
GMC
| Model | Years | Bed Length | Bed Prep | |
|---|---|---|---|---|
| Sierra 2500 | 2016 - 2019 | Long Bed | Puck System | All options → |
| Sierra 2500 | 2016 - 2019 | Short Bed | Puck System | All options → |
| Sierra 3500 | 2016 - 2019 | Long Bed | Puck System | All options → |
| Sierra 3500 | 2016 - 2019 | Short Bed | Puck System | All options → |
Compare Options
Related Products
PullRite
25K ISR Adapter
Weight Rating
20,000 lbs
Mount
OE ISR Adapter
MSRP
$738
Got Questions?
Frequently Asked Questions
The 20K ISR Adapter is compatible with Chevrolet, GMC trucks from 2016 to 2019. Use the fitment table above for the complete list of compatible year, model, and bed configurations.
The 20K ISR Adapter is rated for 20,000 lbs gross trailer weight (GTW) and 4,500 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 ISR Adapter is available from Amazon, PullRite directly. Use the "Where to Buy" buttons above for current pricing and availability.