How do I Convert My Demco Highjacker to the Ranch Hand # AM3139 Gooseneck on My 2012 Ford F-150?
Question:
I have a 2012 Ford F150 and currently use a Demco Highjacker autoslide DM8550040 that is above bed mounted Demco Rails DM6071. While this works GREAT!, I want to be able to remove the autoslide during the winter months. With the weight of this, it is almost impossible for me to remove it myself. I was wondering if I could replace this setup with a Ranch Hitch with the 8”offset using the same rails. I realize that the ball may need to be a bit farther back but with my airbags, that may not be a problem. What would I need to attached to the rails and the part number if this can be done for the Ranch Hitch AM3139? I can send an attached drawing if that helps and let me know if this is possible
asked by: Russell N
Expert Reply:
What you first need to do is remove your Hijacker # DM8550040 from the Demco adapter rails. The next thing you need is a gooseneck hitch that is compatible with industry-standard fifth wheel rails. I recommend the Curt Spyder Gooseneck Trailer Hitch # 16085.
Once the gooseneck hitch is installed, you are ready for the Ranch Hand # AM3139. It is important to note that the Ranch Hand requires the slide hammer/gear puller # AM3103 to install. The slide hammer is used to pull the threaded collar over the split collar halves that surround the king pin on the trailer. The adapter base of the Ranch Hitch fifth-wheel-to-gooseneck adapter then screws on to the threaded collar.
Also, since gooseneck hitches require safety chains, I recommend the Safety Chains for Ranch Hitch 5th-Wheel-to-Gooseneck Coupler Adapter # AM3109. Not only does it come with the chain, but it also comes with mounting brackets and the hooks/latches.
Products Referenced in This Question
Slide Hammer for Ranch Hitch 5th-Wheel-to-Gooseneck Coupler Adapter
- Accessories and Parts
- Gooseneck and Fifth Wheel Adapters
- Slide Hammer
- Andersen
more information >
Safety Chains for Ranch Hitch 5th-Wheel-to-Gooseneck Coupler Adapter
- Accessories and Parts
- Gooseneck and Fifth Wheel Adapters
- Safety Chain
- Andersen
more information >
Ranch Hitch Universal 5th-Wheel-to-Gooseneck Coupler Adapter w/8" Offset for Short-Bed Trucks
- Gooseneck and Fifth Wheel Adapters
- Adapts Trailer
- Fifth Wheel Trailer to Gooseneck Hitch
- Offset
- 24000 lbs GTW
- Bolts Over King Pin
- Adjustable Height
- King Pin Adapters
- Andersen
more information >
Demco Autoslide 5th Wheel Trailer Hitch w/ Slider - Single Jaw - Above Bed - 13,000 lbs
- Fifth Wheel Hitch
- Sliding Fifth Wheel
- Above Bed Rails
- 3250 lbs Vertical Load
- 13000 lbs GTW
- Double Pivot
- Premium - Single-Hook Jaw
- 15-1/4 - 18 Inch Tall
- 22-1/2 Inch Fore/Aft Travel
- Demco
more information >
Product Page this Question was Asked From
Curt Spyder Gooseneck Trailer Hitch for Fifth Wheel Rails, 25,000 lbs GTW
- Gooseneck Hitch
- Gooseneck for Fifth Wheel Rails
- Fixed Ball
- 6250 lbs TW
- 25000 lbs GTW
- Fixed Ball - Centered
- 2-5/16 Hitch Ball
- CURT
more information >
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