Gooseneck to 5th Wheel Trailer Coupler Adapter - Square - 25,000 lbs
(603 reviews)
Price: $196.92
In Stock
Gooseneck to 5th Wheel Trailer Coupler Adapter - Square - 25,000 lbs
Item # KPG5-Q25
Our Price: $196.92
In Stock
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etrailer Gooseneck and Fifth Wheel Adapters - KPG5-Q25
- Gooseneck Trailer to Fifth Wheel Hitch
- Replaces Inner and Outer Tubes
- etrailer
- Gooseneck Coupler Adapters
- 25000 lbs GTW
- No Offset
- Adapts Trailer
- Adjustable Height
King pin coupler allows you to pull your gooseneck trailer with a fifth-wheel hitch. The height easily adjusts to fit your application. Square inner and outer tubes replace the gooseneck coupler on your trailer. Load-bearing pin included.
Features:
- Gooseneck-to-5th-wheel adapter lets you tow your gooseneck trailer with a 5th-wheel hitch
- Unique coupler fits the same as a gooseneck coupler with inner and outer tubes
- Adjustable height to fit your application
- Sturdy steel construction
- Heavy-duty load-bearing pin included
- SAE J2738 compliant
Specs:
- Range of vertical adjustment: 8"
- 2-11/16" From center of hole to center of hole
- Inner tube width: 4"
- Outer tube width: 4-1/2"
- Length: 20"
- Pin hole diameter: 7/8"
- Plate dimensions: 10" long x 10" wide
- Weight capacity: 25,000 lbs
- 1-Year warranty
KP5G-Q25 Ram Gooseneck to 5th Wheel Trailer Coupler Adapter - Square - 25,000 lbs
Replaces KPG5-Q25
Video of Gooseneck to 5th Wheel Trailer Coupler Adapter - Square - 25,000 lbs
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Video Transcript for Review of etrailer Gooseneck and Fifth Wheel Adapters - Gooseneck to 5th Wheel Adapter - KPG5-Q25
Hi there, I'm Michael with etrailer.com. Today we're going to take a quick look at this 25,000 pound gooseneck to fifth wheel trailer coupler adapter. This is going to allow you to replace your gooseneck coupler on your trailer so that you can tow your trailer with your fifth wheel hitch. This is going to eliminate the need to switch back and forth between your fifth wheel hitch and your gooseneck ball. And those fifth wheel hitches are pretty heavy. So it's most convenient just to leave them where they're at.
And so by switching this out, you'll be able to pull your gooseneck trailer with that fifth wheel hitch, as well as all your other fifth wheel trailers. So just have that one source of connection. It's also, in my opinion, a lot easier to hook up to a goose, or sorry, a fifth wheel hitch than it is to try and line up on that one pinpoint for your gooseneck ball. So you have that added convenience there as well. This does have a nice sturdy steel construction which gives us a max weight capacity of 25,000 pounds.
You can see this is a unique square coupler, that's going to fit in the same as your gooseneck coupler with the inner and outer tubes. Your inner tube here is right at 4 inches in width. Your outer tube is 4 1/2 inches. And you can see, we do have this 7/8 inch diameter load bearing pin here. That's going to allow us to adjust the height, so we can slide that outer tube along that inner tube.
Our outer tube has a height of about 20 inches, and then we'll have about eight inches of adjustability within that height range there. So we've got holes that are spaced about 2 11/16 from center to center. So that we'll be able to adjust in increments of 2 11/16 of an inch up to 8 inches in adjustability there to match your setup. You can see, we do have the two set screws here on the front that are going to make sure that once we have it set where we want, we can torque those down. Everything's going to be very solid for us.
The plate here, that's going to allow us to slide up onto our 5th wheel hitch. This is 9 7/8 of an inch long by 9 7/8 of an inch wide. Your standard size king pin there that you'll slide into your fifth wheel. So really nice set up here to transform your gooseneck trailer to work with your fifth wheel hitch. This does meet the S A E J 2 7 3 8 standards and is going to be compliant to meet those standards. So you can trust it's going to do a good job for you. It will be safe and it will allow you to pull that gooseneck trailer with your fifth wheel hitch. So that's going to complete our look for today. Again, I'm Michael with etrailer.com. Thanks for watching..
Customer Satisfaction Score:
96% were satisfied with this product
4% of customers were not satisfied
- Wrong item was ordered
- etrailer mistake
- Product did not meet expectations
Customer Reviews
Gooseneck to 5th Wheel Trailer Coupler Adapter - Square - 25,000 lbs - KPG5-Q25
Average Customer Rating: 4.7 out of 5 stars (603 Customer Reviews)
King pin coupler allows you to pull your gooseneck trailer with a fifth-wheel hitch. The height easily adjusts to fit your application. Square inner and outer tubes replace the gooseneck coupler on your trailer. Load-bearing pin included.by: Jared04/15/2021
Very good quality. Welds and fit are excellent. I used this to adapt a 5thwheel. The factory pin box was the wrong style to fit my truck and hitch. This coupler adapter allowed me to use vertical adjustment to let my trailer clear the bed of my truck even when turning. As you can see I cut the coupler down to suit my needs and it seems to have worked very well.
My only complaint isn’t even really aimed at the part or etrailer but at usps. etrailer shipped the part the next day and I had it within 3days. The box it came in was shredded!!! Again not really the fault of etrailer or the part but y’all might think about using better shipping containers or using a better shipping company. Also wrapping these bigger heavier parts with sharp corners in shipping Cellophane might help keep the boxes in 1 piece.
Thanks!!
by: Ryan12/07/2022
Very well built. Great quality. Some of the edges were a bit sharp from the manufacturing processes, a quick sand with a flapper disc took care of it. Towed approximately 15-20k with it from California to Alabama. No issues at all.
by: David 07/25/2023
easy to order delivered quick as promi sed
by: Anthony05/11/2018
I can't tell you how happy I am with etrailers. I ordered the wrong part for my flat bed. I was thinking it's going to be a Hassel to return the part and get another. I call etrailers and told them and they emailed me a return form that day. They have fast shipping and great customer service. I'm not one for writing reviews but it's hard to find a company that honors the customer as number one priority.
Thanks again etrailers will be ordering alot more from you guys.
by: Blair 10/07/2022
Ordered a different one and received an email that it would be several weeks but that this one was in stock. I called and Carol told me this one would ship out the same day. Got it two days later. Great customer services.
by: Joey07/27/2018
Adapter was exactly what I was looking for so I didn't have to remove my fifth wheel hitch from my truck to pull my gooseneck trailer, & hats off to etrailer for such a great price & shipping Thanks
by: Mike s08/15/2017
Part was missing from shipment called and sent parts with no problems great to deal with will be ordering more items.
by: Tow daddyAlan05/01/2021
Was a great fit to what I was looking for easy to install an weldon that is a perfect fit thanks for your help
by: Andrew12/08/2021
Coupler came quicker then i thought, which was really awesome, good condition, welds were in great shape, very well please and the price was great, i will be having it installed by this weekend, thank u so much
by: Kevin02/12/2019
This coupler work very well for the job I had to do. It was shipped out very quickly and that really help me out.
Thanks,
Kevin
by: Emad03/05/2021
You are very very helpful, and honest, I'm so happy to had a great deal with you. Thank you so much for you all.
by: Charlie 10/28/2021
Good quality! Good price!
by: Tim 08/10/2020
Excellent service bar none
by: Mike 03/05/2021
Fast shipping. Thanks
by: Kevin 08/29/2022
by: Lee 09/03/2023
by: Dannie06/30/2023
by: Tonysbel05/23/2023
by: John 11/12/2021
by: William 03/06/2021
by: Alberto 03/28/2021
by: Jim (02/22/2024
I have been very pleased with the gooseneck to 5th wheel adapter. So much so, that I bought a second one (but it was square tube not round). Having a fifth wheel camper, a flat deck trailer and a dump trailer all on fifth wheel hitches is awesome. They pull better than gooseneck (smoother), they hook up faster and nobody asks to borrow them!
by: John K02/21/2024
The gooseneck to 5th wheel adaptor has worked great and is a quality part. I would recommend it to anyone that is transitioning a trailer.
by: Hunter09/21/2023
Fit and function is great. Item is as described. I’m completely disappointed in the finish quality. They didn’t even bother to remove any welding soot nor splatter and definitely no paint. Hitch is covered in surface rust. The welds were burned in hot but did not wrap the gussets left holes in ones corner and a
large weld droplet. No pride taken in the work. Packaging was poor with multiple holes torn in the oversized box with on piece of packaging paper that was supposed to protect this 40 pound hitch.
by: Michael 02/04/2024
This is a very high quality fifth wheel tube for a gooseneck trailer. Highly recommend this tube!
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See what our Experts say about this etrailer Gooseneck and Fifth Wheel Adapters
- What Are The Weight Limits On The B And W Companion 3000You won't have any problems with the companion model 3000. It has a Gross Trailer Weight (GTW) of 18,000 pounds and a Tongue Weight of 4,500 pounds. We have several options to help you convert to a 5th wheel trailer too. One of those is the Gooseneck to 5th Wheel Trailer Coupler Adapter - Square - 25,000 lbs # KPG5-Q25. Or we have the Ram Gooseneck to 5th Wheel Trailer Coupler Adapter - Round - 30K # KPG5-R30IP. If you give us the specs on your trailer I can help you get the best parts...
view full answer... - Is There A Way To Connect My Gooseneck Trailer To A 5th Wheel Hitch?We do indeed have a few options for connecting your gooseneck trailer to your B&W Companion slider. This will depend on if you have a square tube or round tube so I have both options listed below: etrailer.com Gooseneck to 5th Wheel Trailer Coupler Adapter - Square - 25,000 lbs # KPG5-Q25 etrailer.com Ram Gooseneck to 5th Wheel Trailer Coupler Adapter - Round - 30K # KPG5-R30IP Either of these will replace your current gooseneck coupler and lock right into the jaws of your B&W Companion....
view full answer... - How Does Gooseneck to 5th Wheel Trailer Coupler Adapter # KPG5-Q25 Typically InstallThe Gooseneck to 5th Wheel Trailer Coupler Adapter # KPG5-Q25 is designed to replace the coupler tube of a gooseneck trailer to give you a king pin so that you could tow a fifth wheel trailer. Basically you'd need to remove the current gooseneck coupler tube that you have now and have this welded into it's place.
view full answer... - Setting Up A 2021 Dodge 4500 Flat Bed To Tow A Gooseneck TrailerTo get your 2021 Ram 4500 flatbed set up with a gooseneck hitch, you will need the B&W Turnoverball Underbed Gooseneck Trailer Hitch # BWGNRK1500. This will require custom fabricated brackets to get it installed, but will be the best option we have available. This is American made, rated up to 30,000 pounds towing, and 7,500 pounds of vertical load, so it is very capable.
view full answer...
Do you have a question about this Gooseneck and Fifth Wheel Adapter?
Info for this part was:
Installed by:
Jeff D
Installed by:
Michael B
Expert Research:
Jameson C
Updated by:
Wilson B
Updated by:
Mike S
Written by:
Amanda M
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Mike S.
8/15/2018
Great