Ram Gooseneck to 5th Wheel Trailer Coupler Adapter Inner Tube - Square - 30,000 lbs
(600 reviews)
Price: $202.54
In Stock
Ram Gooseneck to 5th Wheel Trailer Coupler Adapter Inner Tube - Square - 30,000 lbs
Item # KPG5-Q30IP
Retail:$213.42
Our Price: $202.54
You Save: $10.88
In Stock
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etrailer Gooseneck and Fifth Wheel Adapters - KPG5-Q30IP
- Gooseneck Trailer to Fifth Wheel Hitch
- Replaces Inner Tube
- etrailer
- Gooseneck Coupler Adapters
- 30000 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 tube.
Features:
- Gooseneck-to-5th-wheel adapter lets you tow your gooseneck trailer with a 5th-wheel hitch
- Square inner tube fits most standard, square gooseneck outer tubes
- Adjustable height to fit your application
- Sturdy steel construction
- Heavy-duty load-bearing pin (GCPN-PIN) sold separately
- SAE J2738 compliant
Specs:
- Tube width: 3-15/16"
- Range of vertical adjustment: 8"
- 2-11/16" From center of hole to center of hole
- Pin hole diameter: 7/8"
- Plate dimensions: 10" long x 10" wide
- Weight capacity: 30,000 lbs
- 1-Year warranty
KP5G-Q30IP Ram Gooseneck to 5th Wheel Trailer Coupler Adapter Inner Tube - Square - 30,000 lbs
Customer Satisfaction Score:
96% were satisfied with this product
4% of customers were not satisfied
- Wrong item was ordered
- etrailer mistake
- Did not arrive in time
Customer Reviews
Ram Gooseneck to 5th Wheel Trailer Coupler Adapter Inner Tube - Square - 30,000 lbs - KPG5-Q30IP
Average Customer Rating: 4.7 out of 5 stars (600 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 tube.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: Daniel 08/28/2023
The 5th wheel trailer coupler adapter works very well. It's strong, solid, and we'll made. Highly recommend!
by: Abderrahim03/29/2024
Good service
by: Michael 10/20/2023
It fit as designed. But it would have been nice if the company that made it cared about looks as much as they do function. Mine had welding splatter and welding wire still hanging off it.
by: Norm A.07/19/2016
The goose neck to 5th wheel hitch is well made. The problem it solves for me is I do not have to change hitches on my truck for we pull a 5th wheel camper all so. I will be using it on a 20 foot flat bed trailer. Had a problem with the order called customer service and it was taken care of right a way.Very friendly people to deal with.
Norman A.
7/22/2017
It is working very well
by: Bob01/11/2023
Service was excellent! Sheryl got measurements of how heavily made the adapter is. She made sure it was shipped promptly,(shipped within 1 hour of ordering) I needed it 2nd day air and it arrived as promised. As to the adapter itself, if you haul commercially I recommend this over the Bull Dog of similar rating. The metal of the foot and the attachment of the pin are heavier and better fabricated. I had a Bull Dog fail while loaded.
by: Neil 11/27/2023
Got it sooner than expected
by: Andy 11/17/2023
fit PERFRCTLLY AND WAS AS DESCRIBED.
by: Steve Young, Gulf Coast Trucking05/07/2019
We've put over 70k miles on the trailer since installing the 5th wheel neck. No issues ever, great fit. We put a small amount of grease on ball at connection, to keep everything nice and lubed. I recommend the hitch, and have always been very pleased with Etrailer.com
by: Chasin Cargo02/13/2023
Shipping was faster than they predicted and I like that as a business owner. The part does come as they say bare metal but with about an hour of a grinder and some paint, it turned out pretty good. The welds look professional and beefy and should last the lifetime of my 40ft flat deck trailer.
by: John M01/12/2018
I've been a customer of etrailer for several years now and have always been pleased with their excellent products and service. I recently purchased a gooseneck to fifth wheel square steel trailer coupler inner tube adapter rated at 30,000 lbs and am very pleased with it's quality and received it within a few days of my order and imediately put the adapter to use.
by: Artie 09/01/2022
Excellent quality of materials and welding! Braces were a great feature! The holes are too small and will have to be drilled out before I can use the hitch!
by: Jeremy09/11/2018
I bought this gooseneck to fifth wheel hitch to make easier hook up and not have to change hitch on truck. I have already installed it sure makes hooking trailer easier and pulling the trailer is more reactive than before. I am totally happy with the product.
by: Scott Parker06/23/2019
Very stout and well built product !!
by: Jeff 06/06/2023
Fast,excellent service
by: Aleksey04/28/2023
Poor quality, rusted, spits and drops all over the item from the weld. Looks Unfinished. Weld quality it self looks ok.
by: Monte 12/05/2020
Worked as advertised howler on our trailer we had to shorten the adapter by 5 inches to get out trailer to the right height. Works great!
by: Tim wright12/14/2016
Was exactly what I ordered and at a great price, etrailer kept me informed on the tracking and their Web site is very user friendly
by: Steve 07/11/2022
Super fast shipping, product is good quality. My first experience with etrailer wasn’t good & I was skeptical about ordering from them again but they did good on this order
by: Kristel06/30/2020
Thank you so much for following up with me. And letting me know that the product has been delivered. I really appreciate you taking the time to do that. The product got here and the tracking system on your page was very easy to use.
by: Jessica 03/23/2023
Just what I needed and got here quick
Thank you
by: Kenneth 08/23/2018
Very heavy duty and built great. Best Ive purchased yet. I sale Trailers and have had to get these for many customers from different companies and by far this is the best. Thanks
by: Stanley W03/04/2021
Good fit works great lot easier to hook trailer. Trailer pulls better on the highway
by: Heath01/26/2018
Product is very high quality. Fit was perfect. And I received it very quickly. Awesome company. I will be using them again in the near future.
Heath
1/27/2019
It works perfect. Strong and durable.
25
595
Show More Reviews
See what our Experts say about this etrailer Gooseneck and Fifth Wheel Adapters
- Distance From Top Adjustment Hole to King Pin Surface of Ram Gooseneck 5th Wheel Adapter KPG5-Q30IPFrom the center of the top adjustment hole on the Ram Gooseneck to 5th Wheel Trailer Coupler Adapter part # KPG5-Q30IP measures 15 inches.
view full answer...
- How Tall Are the Gussets On the Ram Gooseneck to 5th Wheel Trailer Coupler Adapter Inner TubeI spoke with the manufacturer about the Ram Gooseneck to 5th Wheel Trailer Coupler Adapter Inner Tube part # KPG5-Q30IP and they informed me that the gussets are 2.36" tall. The skid plate is then .354" thick which should give you what you are looking for.
view full answer... - Can I Use a Capture Plate for the Ram Gooseneck to 5th Wheel Trailer Coupler Adapter?Yes, you can add a capture plate to the Ram Gooseneck to 5th Wheel Trailer Coupler Adapter item # KPG5-Q30IP. However, we don't carry the capture plate you'll need for this. It is the universal capture plate from Pullrite 3317.
view full answer... - Will the Ram Gooseneck to 5th Wheel Trailer Coupler Adapter Inner Tube Work On Semi 5th Wheel HitchThe Ram Gooseneck to 5th Wheel Trailer Coupler Adapter Inner Tube part # KPG5-Q30IP will work with most commercial fifth wheel hitches. The standard kingpin size for most commercial and recreational fifth wheel hitches/trailers is 2" so as long as that is what you have it will work well. The only exception is certain commercial hitches/trailers which use a 3.5" kingpin.
view full answer... - Total Length of KPG5-Q30IP Gooseneck to 5th Wheel AdapterThe total length of the # KPG5-Q30IP is 29" from the bottom of the kingpin to the top of the tube. This adapter is 15" from the plate to the top of the highest pin hole.
view full answer...
- Could Ram Gooseneck to 5th Wheel Trailer Coupler Adapter Inner Tube Fit Kaufman TrailerMost likely yes but you'd need to check out your trailer to be sure as I was not able to find out what type of gooseneck coupler your trailer has. If your current gooseneck coupler is a 4 inch by 4 inch square setup like what the # KPG5-Q30IP is designed to fit into this would work great for you.
view full answer... - Is There a Gooseneck to 5th Wheel Adapter for Square Gooseneck Tube on TrailerThe Ram Gooseneck to 5th Wheel Trailer Coupler Adapter Inner Tube part # KPG5-Q30IP would work to convert a square tube gooseneck trailer coupler for use with a fifth wheel hitch.
view full answer... - How Long is Ram Gooseneck to 5th Wheel Trailer Coupler Adapter Inner TubeThe Ram Gooseneck to 5th Wheel Trailer Coupler Adapter Inner Tube - Square # KPG5-Q30IP is 29 inches long. It is 4 inches square in width so it will fit standard square gooseneck outer tubes. I have added a link to a video review for you to check out as well of the Ram Gooseneck to 5th Wheel Trailer Coupler Adapter Inner Tube # KPG5-Q30IP.
view full answer...
- Towing Capacity of the Gooseneck to Fifth Wheel Trailer Adapter - Square # KPG5-Q30IPThe towing capacity of the, # KPG5-Q30IP, Gooseneck to Fifth Wheel Trailer Adapter - Square is 30,000 pounds. This item is produced for converting a king pin for attaching to a fifth-wheel hitch.
view full answer... - Recommended Adapters to Tow Gooseneck Trailer With 5th Wheel HitchSo you're wanting a king pin adapter that would take the place of your gooseneck coupler, is that correct? If that's the case, the best way to do that wouldn't be to add a pin box. You'd want to use a king pin adapter instead. Attempting to use an actual pin box would require lots of fabrication and engineering work to ensure the assembly would have the proper weight rating, as well as achieving the proper height so the trailer is towed level. The coupler adapter you need will depend...
view full answer... - Gooseneck Trailer Conversion to 5TH Wheel HitchWe have a great article (linked below) that discusses what you are looking to do. For a Round Adapter Tube # KPG5-R30IP. This inner tube fits most standard, round gooseneck outer tubes. It is 4" in diameter and has a vertical range of 8" with 2-11/16" from center of hole to center of hole. It is rated for 30,000lbs and features a 9-7/8" wide square plate. For a Square Adapter Tube # KPG5-Q30IP. This inner tube fits most standard, square gooseneck outer tubes. It is 4" square and has...
view full answer... - Comparing Square Gooseneck to 5th Wheel Adapters To Round AdaptersThe Ram Gooseneck to 5th Wheel Trailer Coupler Adapter Inner Tube - Square - 30,000 lbs # KPG5-Q30IP is a 4 inch square tube with a 7/8 inch pin hole diameter. The holes are 2-11/16 inches on center and have a total adjustment height of 8 inches. The king pin is the standard size of 2 inches diameter and also the standard length of just over 3.305 inches. This will fit the inside the outer square tube of most gooseneck trailers. The round adapters are available as well like # KPG5-R25-IP....
view full answer... - Will the Ram Gooseneck to 5th Wheel Trailer Coupler Adapter Inner Tube Work On a SemiThe Ram Gooseneck to 5th Wheel Trailer Coupler Adapter Inner Tube part # KPG5-Q30IP and Gooseneck to 5th Wheel Trailer Coupler Adapter part # KPG5-R25-IP both have an industry standard 2" diameter kin pin which most semis use so yes it will work.
view full answer... - Adapting A Kauffman Gooseneck Trailer To A Fifth Wheel HitchI am not sure exactly which model of Kauffman gooseneck trailer you have, but the easiest way to adapt to a 5th wheel hitch will be to use a coupler adapter. This will replace the gooseneck coupler inner tube with a traditional fifth wheel kingpin. We have the # KPG5-R30IP for a 4" round tube, or the # KPG5-Q30IP for a 4" Square tube. Both of these are rated for 30K so more than enough capacity wise for your trailer. You can use the Load bearing pins # GCPN-PIN to make your connection....
view full answer... - Recommended Adapter To Connect Gooseneck Horse Trailer To 5th Wheel Trailer Hitch In TruckWe have exactly what you are looking for. I recommend the Ram Gooseneck to 5th Wheel Trailer Coupler Adapter - Round - 30K # KPG5-R30IP which will replace the coupler on your trailer and give it a king pin to attach to your existing 5th wheel hitch. This adapter has a 4" outer diameter so as long as the matches the I.D. of your gooseneck trailers outer tube this will fir perfectly. If your trailer has a square outer tube then I recommend the # KPG5-Q30IP instead. This coupler adapter...
view full answer... - Recommended Gooseneck to 5th Wheel Hitch AdapterIt sounds like your 5th wheel trailer already has what it needs and you just need the adapter for the Ram Gooseneck if I understand correctly. If your gooseneck hitch has a round tube, then I recommend the Gooseneck to 5th Wheel Trailer Coupler Adapter # KPG5-R30IP. If it has the square tube, then I recommend the Ram Gooseneck to 5th Wheel Trailer Coupler Adapter Inner Tube - Square - 30,000 lbs # KPG5-Q30IP which has a 4 inch tube. Both options have a plate that is 9-7/8 by 9-7/8 inches....
view full answer... - Recommended Gooseneck Ball Kit and 5th Wheel Hitch with Adapter for 2016 Ford F-250 Short Bed PucksFor your factory gooseneck, you only need the Curt Ball and Safety Chain Loop Kit for Underbed Gooseneck Trailer Hitch # C60692 to tow a gooseneck trailer. It sounds like you want to use a 5th wheel hitch to tow your gooseneck trailer. If that is the case, I recommend the Curt Q24 5th Wheel Trailer Hitch w/ Slider for Ford Towing Prep Package - Dual Jaw - 24,000 lbs # C16545-16020. Then to convert to your gooseneck trailer, you can use the Gooseneck to 5th Wheel Trailer Coupler Adapter...
view full answer... - Recommended 5th Wheel Rails and Gooseneck Conversion for 2003 Dodge Ram 1500 with 6.5 Foot BedFor your 2003 Dodge Ram 1500 Short box, the design of your gooseneck trailer will dictate whether you need an offset hitch ball or a slider hitch with a gooseneck adapter like # KPG5-R30IP or # KPG5-Q30IP. I've also attached the page to many other options that will adapt a gooseneck to work with a sliding 5th wheel hitch. A great option for a gooseneck trailer with a short box truck is the B&W Extend-A-Goose Gooseneck Coupler - 2-5/16" Ball - 10" Offset - 24,000 lbs # BWTEXA4200 to give...
view full answer... - Recommended Gooseneck Hitch Ball to 5th Wheel Trailer AdapterThe Fifth Wheel Trailer King Pin # 337KP20050 is a weld on king pin to make your trailer compatible with 5th wheel hitches. If you want the gooseneck trailer to 5th wheel king pin adapter, you can use the Ram Gooseneck to 5th Wheel Trailer Coupler Adapter Inner Tube - Square # KPG5-Q30IP or round # KPG5-R30IP. If you have a gooseneck hitch installed in your truck and you have a 5th wheel trailer, then you will want the Demco Recon Gooseneck-to-5th Wheel Trailer Hitch Adapter # DM8550045...
view full answer...
Do you have a question about this Gooseneck and Fifth Wheel Adapter?
Info for this part was:
Expert Research:
Mike L
Expert Research:
Jameson C
Installed by:
Jeff D
Updated by:
Wilson B
Updated by:
Mike S
Written by:
Amanda M
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Katrina D.
12/16/2023
These Coupler adapters are bare metal. Since there is no coating, it is susceptible to rusting. You can clean off the rust by using some vinegar and coating the hitch generously. Then you can ball up some aluminum foil and begin scrubbing the hitch ball. This will scrape off any rust and polish the material. Once you have that cleaned off, then you can use a rust oleum type of paint to cover the adapter to prevent any future rust issues.