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Demco Hijacker Autoslide Capture Plates for Trailair Rota-Flex Pin Boxes

Demco Hijacker Autoslide Capture Plates for Trailair Rota-Flex Pin Boxes

Item # DM6171
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Replaces the capture plates on your Demco Hijacker Autoslide fifth-wheel trailer hitch so that you can use it with a Rota-Flex pin box. Plates prevent the king pin from rotating inside your trailer hitch. Call 800-298-8924 to order Demco accessories and parts part number DM6171 or order online at etrailer.com. Free expert support on all Demco products. Guaranteed Lowest Price and Fastest Shipping for Demco Hijacker Autoslide Capture Plates for Trailair Rota-Flex Pin Boxes. Accessories and Parts reviews from real customers.
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  • Reviews (15)
  • Q & A (54)
  • Videos (1)
  • Photos
  • Why etrailer?

Demco Accessories and Parts - DM6171

  • Fifth Wheel Hitch
  • Capture Plates
  • Demco

Replaces the capture plates on your Demco Hijacker Autoslide fifth-wheel trailer hitch so that you can use it with a Rota-Flex pin box. Plates prevent the king pin from rotating inside your trailer hitch.


Features:

  • Capture plates prevent your king pin from pivoting inside your Demco Hijacker Autoslide 5th-wheel trailer hitch
    • Required for use with your Trailair Rota-Flex pin box
    • Also works with Trailair Air Ride pin boxes
  • Fast and easy installation
    • Brackets replace capture plates that came standard on your hitch and secure with existing hardware
  • Made in the USA
  • 5-Year limited warranty


6171 Demco High Jacker Auto Slide Locking Plates for Trail Air Rotaflex Kingpin Boxes

Installation Details DM6171 Installation instructions



Video of Demco Hijacker Autoslide Capture Plates for Trailair Rota-Flex Pin Boxes

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of Demco Fifth Wheel - DM6171


Customer Reviews

Demco Hijacker Autoslide Capture Plates for Trailair Rota-Flex Pin Boxes - DM6171

Average Customer Rating:  4.9 out of 5 stars   (15 Customer Reviews)

Replaces the capture plates on your Demco Hijacker Autoslide fifth-wheel trailer hitch so that you can use it with a Rota-Flex pin box. Plates prevent the king pin from rotating inside your trailer hitch.

- DM6171
by:

Much bigger than the stock capture plates. Simple plug and play and easy to hook up to the Rotaflex kingpin on my trailer. 674446



- DM6171
by:

Ordered this part several days from the time we ordered our hitch, all arrived on the same day, we couldn't be happier. The guys are installing everything as I type so I will let you know soon how it all worked for us. So that didn't take long at all to install, we will be happy campers before you know it!!! 483057



- DM6171
by:

Easy installation onto my Demco Hijacker Autoslide 18K and a much easier and safer looking connection to my Denali with the Trailair Rota-Flex Pin Box. 488321


Comments
Satisfied. Makes connection much easier
Gary L - 03/23/2019

50890

- DM6171
by:

These are much more substantial then the pair that came with my hitch (one of which broke where the pin connects to the fence). 500665



- DM6171
by:

The stock guide plates will work. That being said, these help so much more! The are taller and longer. This guides and captures the kingpin better. By covering more of the king pin with these rails it allows the auto function of the hitch to operate without a delay. The delay in operation was something I experienced with the stock rails. That is what caused me to start searching for something better. Happy to have found these! 395268


Comments
After a year and lots of towing miles later, they are still working great!
Tony S - 06/17/2018

39859

- DM6171
by:

Truth be told, I have not used this yet, but have installed it on the hitch. While it was a little hard to take the old guides and install the new ones, I am sure these will work just fine. Both Demco and etrailer are standup companies. 397814



- DM6171
by:

Fast delivery 796345



- DM6171
by:

The representative that helped me with my part was very smart and really new his parts. He gave me his extension I sure hope I get him again Thank you, ZAP . 793120



- DM6171
by:

Shipped fast with other items. 786694



- DM6171
by:

Purchased the Demco Hijacker Autoslide 5th Wheel Trailer Hitch w/ Slider - Single Jaw - Above Bed - 18,000 lbs Item # DM8550034 for our Nissan Titan XD pro4x. After reading about 5th wheel pin boxes, I call to see if the factory capture plates would work for our new Keystone Cougar Pinbox. I called, spoke with Cailee V in customer service. Cailee was not 100% sure. She got my information, called Keystone to see how the pin boxes were set up. She followed back up with me the next day and advised I needed to purchase the capture plates for the roto-flex pin box. Order and they arrived in 2 days. Fit my hitch perfectly. Great Customer Service, thank you Cailee, great hitch/mounting bracket and capture plates. 759244



- DM6171
by:

Works great! No problems. Easy to adjus t. 745859



- DM6171
by:

Great Quality...Fast Shipping! 602857



- DM6171
by:

They have performed as promised and have resolved the issue with the original parts. 601003



- DM6171
by:

these are wider to cover more of the catch plate. great investment. I feel safer that more of the catch plate is covered. well worth it. 579099


Comments
Great, no issues at all.
Roy - 11/03/2019

63154

- DM6171
by:

Dealing with etrailer is so easy. Your website is great. The products that I’ve purchased so far have been top quality. 471387


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Info for this part was:

Edited by:
Lindsey S
Expert Research:
Michael H
Expert Research:
Jameson C
Expert Research:
Adam R
Installed by:
Jeff D
Installed by:
Brent H
Video Edited:
Joshua S
Updated by:
Sarah W
Updated by:
Kristina F
Updated by:
Isabelle B
Written by:
Amanda M

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