Demco
18K Autoslide
18K lbs
Max Trailer Weight
4.5K lbs
Max Pin Weight
DIY or Pro?
Installation
Availability
Where to Buy
About This Product
The Reese Autoslide 18K is the lighter-capacity version of their automatic sliding hitch. Eighteen thousand pounds of towing with hands-free slide operation. For short bed trucks where cab clearance is a constant concern, this solves the problem automatically.
Same mechanical sliding system as the 21K - turning forces activate the slide, no manual intervention needed. If your trailer is under 18,000 pounds, this saves money while delivering identical sliding performance.
Most mid-size fifth wheels fall well under this capacity. No reason to pay for ratings you will never use.
Installation is more involved than fixed hitches. The sliding mechanism requires careful setup. Have a shop do it if you prefer, or budget extra time for DIY. Once in, maintenance is minimal.
For short bed trucks with factory pucks. Long beds do not need sliders - stick with a fixed hitch and save the complexity.
Compatibility
Fits These Trucks
RAM
| Model | Years | Bed Length | Bed Prep | |
|---|---|---|---|---|
| 2500 | 2013 - Present | Short Bed | Puck System | All options → |
| 3500 | 2013 - Present | Short Bed | Puck System | All options → |
Compare Options
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Got Questions?
Frequently Asked Questions
The 18K Autoslide is compatible with RAM trucks from 2013 to 2026. Use the fitment table above for the complete list of compatible year, model, and bed configurations.
The 18K Autoslide is rated for 18,000 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 18K Autoslide is available from Demco directly. Use the "Where to Buy" buttons above for current pricing and availability.