Replacement Gooseneck Coupler Inner Tube on a Big Tex 22GN Trailer

Updated 01/28/2026 | Published 01/24/2026

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Question:

I have a big tex 22gn trailer. It has a square adjustable hand crank coupler. I need a new handle or a inner stem with standard 2 5/16 coupler with handle. I dont need outer tube to weld

asked by: David G

Expert Reply:

Hey, David!

We do carry a kit that would be just the handle. Part # GCPN-HD is pretty versatile. It is for an etrailer or RAM coupler but we have gotten plenty of feedback from customers stating that it has also worked on their Bulldog coupler like part # BD0288660300 as well.

expert reply by: Gwendolyn Y

GCPN-HD
(click to enlarge)

David G.

1/27/2026

My coupler is rated for thirty thousand I don't need the outer tube.I just need the inner tube and it's got a jack on the top.If you look at big tex 22n it's adjustable inner tube. You slide that tube out, push it back up, attach the jack and the jack handle.I don't need a full assembly like with the outer tube

Gwendolyn Y.

1/27/2026

@DavidG Sorry for any misunderstanding on my end. I wasn't sure what year you had and just went off what I could find on Big Tex's website. When I looked at Big Tex's website to look at the 22GN, it appears that they now are installing the Demco eZ-Latch gooseneck coupler like part # DM43KV on them. The 3XGN is showing to have the etrailer coupler part # GCSQTW-30008 installed on it. Based off your question, I had a feeling your trailer didn't have the Demco eZ-Latch coupler so suggested what I did based off what they had used in the past. I understood your question as you really needed just needed the replacement handle which part part # GCPN-HD will work on coupler part # GCSQTW-30008. Or am I mistaken when you sated that you needed the handle or the inner tube with the handle?

David

1/27/2026

@GwendolynY Its non demco. I need the inner tube with jack.. I can try to send close up

David

1/27/2026

Inner tube and jack is one part