2025 Demco 21K Above Bed Mount

The 21K Autoslide Above Bed Mount makes towing easy. Just hook up and go! 21K Above Bed Mounting system makes getting you in and out of those tight spaces a breeze! You will not need to get in and out of the truck to pull a pin or manually slide the hitch. Already have a Hijacker Ultra Series Manual or stationary 5th wheel hitch? Simply upgrade to this21K Autoslide without having to change your mounting system. Just drop in, hook up and go!

This hitch may allow 90 degree turns, but NOT IN EVERY CASE. 

Features May Include

• Wrap around jaw with locking bar for a smoother, safer and more secure ride. Patent Pending
• No locking plate required for standard pin boxes, to activate slide mechanism
• Slides utilizing rack and pinion gear technology UMS (or under bed) mounting system leaves the bed free and clear when you remove the hitch
• Up to 14” of travel to help get in and out of those tight spots
• Lower profile design
• Lighter weight for easier hitch installation and removal
• Easy access for routine maintenance
• Three mounting systems to fit your needs
• 3 vertical height adjustments to help you level truck and trailer
• 21K towing capacity
• 5 year warranty
• Made in the USA with American steel

A locking plate is required with one of the following suspension pin boxes: Demco Glide Ride, MorRyde, RotoFlex, Trailair Tri Glide, Trailair Flexair or 5th Airborne.