Ram Gooseneck to 5th Wheel Trailer Coupler Adapter - Round - 30,000 lbs

Item # KPG5-R30

(12 Reviews)

Retail:$198.82

Our Price: $128.32

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etrailer Gooseneck and Fifth Wheel Adapters - Adapts Trailer - KPG5-R30 Review

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King pin coupler allows you to pull your gooseneck trailer with a fifth-wheel hitch. The height easily adjusts to fit your application. Round inner and outer tubes replace the gooseneck coupler on your trailer. Load-bearing pin included. Call 800-298-8924 to order etrailer gooseneck and fifth wheel adapters part number KPG5-R30 or order online at etrailer.com. Free expert support on all etrailer products. Guaranteed Lowest Price and Fastest Shipping for Ram Gooseneck to 5th Wheel Trailer Coupler Adapter - Round - 30,000 lbs. Gooseneck and Fifth Wheel Adapters reviews from real customers.

etrailer Gooseneck and Fifth Wheel Adapters - KPG5-R30

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 diameter: 4"
Outer tube diameter: 4-1/2"
Length: 20"
Pin hole diameter: 7/8"
Plate dimensions: 9-7/8" long x 9-7/8" wide
Weight capacity: 30,000 lbs
1-Year warranty

KP5G-R30 Ram Gooseneck to 5th Wheel Trailer Coupler Adapter - Round - 30,000 lbs

Customer Reviews

Ram Gooseneck to 5th Wheel Trailer Coupler Adapter - Round - 30,000 lbs - KPG5-R30

Average Customer Rating: 4.7 out of 5 stars (12 Customer Reviews)

Order: King pin coupler allows you to pull your gooseneck trailer with a fifth-wheel hitch. The height easily adjusts to fit your application. Round inner and outer tubes replace the gooseneck coupler on your trailer. Load-bearing pin included.

- KPG5-R30

by: Ryan05/30/2020

VERY WELL BUILT 805522

- KPG5-R30

by: Kris George09/04/2019

Had to place holes for adjustable neck 90 to length of trailer, made pad catch on a corner when backing in. otherwise I've enjoyed the coupler 697688

- KPG5-R30

by: Rodney07/25/2019

Excellent product easy to install. No more switching between 5th wheel and gooseneck hitch ball. 675204

- KPG5-R30

by: Gary T04/19/2019

This makes the changing between hitches very convenient. 633199

- KPG5-R30

by: Troy01/18/2019

Exactly what the description says it would be, and arrives right on time..... Thank you for everything 598602

- KPG5-R30

by: Tracey08/16/2018

Great quality and great shipping the way all company's should operate thanks again 554419

- KPG5-R30

by: Joseph12/20/2017

George has made this a easy transaction and fast delivery 461622

- KPG5-R30

by: FRANK09/11/2017

the hitch is what we ordered and fit our needs. people were friendly and helpful. 431085

- KPG5-R30

by: Eric M07/30/2017

Good product, fast service and delivery. Good communication. Very pleased with product and company. 412826

- KPG5-R30

by: ken R in iowa06/07/2017

shipping was fast showed up in 3 days like told . was easy ordering very easy to install going to use it on a flatbed 25 foot trailer to haul tractors and big round bales or hay now going to be able to use semi tractor instead of pickup. going to put it to the test this weekend. 390274

- KPG5-R30

by: MARK WURST05/25/2017

THIS COUPLING IS EXACTLY WHAT I NEEDED, IT IS WELL BUILT AND I HAD IT IN TWO DAYS. FOUND YOU GUYS ON THE INTERNET. THANK YOU. 384656

- KPG5-R30

by: John09/06/2016

Was just as advertised. Nice quality with fast shipping . Thank you for your service. 291905

Ask the Experts about this etrailer Gooseneck and Fifth Wheel Adapters

Does Ram Gooseneck to 5th Wheel Adapter KPG5-R30 Require Professional Welding
Yes, when it comes to round gooseneck couplers, the industry standard is a 4 inch OD inner tube and 4.5 inch OD outer tube. The Ram Gooseneck to 5th Wheel Trailer Coupler Adapter # KPG5-R30 you referenced includes both the inner and the outer tubes, ideal for people needing to replace a damaged coupler or for someone looking to fabricate a trailer without an existing coupler. It sound like all you actually need is the Ram Gooseneck to 5th Wheel Trailer Coupler Adapter # KPG5-R30IP,...
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How to Tow 5th Wheel Trailer With Gooseneck Trailer Hitch
While we do have a way for you to tow your 5th wheel trailer with your truck that has a gooseneck trailer hitch, the Ram Gooseneck to 5th Wheel Trailer Coupler Adapter # KPG5-R30 only fits gooseneck trailers so it wouldn't work for you. The best way to tow a 5th wheel trailer with the gooseneck ball in your truck is with the Demco Recon Gooseneck-to-5th Wheel Trailer Hitch Adapter # DM8550045. This is a 5th wheel hitch that attaches directly to your truck's gooseneck ball, allowing...
view full answer...
Inexpensive Fifth Wheel Hitch Options for Short Bed 2006 Ram Pickup
The Andersen Ultimate fifth wheel connection can only be used on a gooseneck ball that's installed in the truck bed. It won't work with an adapter like the # RP58079 because that will prevent the base of the Andersen Ultimate connection from sitting flat against the truck bed, it'll be sitting up too high. If the base isn't sitting flat on the truck bed, the hitch is unsafe to use and could be damaged, causing loss of the trailer. The least expensive option with a slider for a short...
view full answer...
How to Determine Fit of Gooseneck to 5th Wheel Trailer Coupler Adapter
The Ram Gooseneck to 5th Wheel Trailer Coupler Adapter # KPG5-R30 is simply a replacement for the gooseneck coupler currently on your trailer; it will replace both the inner and outer tubes of your current coupler. This adapter has a 4 inch inner tube and 4-1/2 inch outer tube and you will need to have a qualified professional install the brand new coupler.
view full answer...
How Does the Ram Gooseneck to 5th Wheel Trailer Coupler Adapter Work
I am not sure I understand what you are asking. The Ram Gooseneck to 5th Wheel Trailer Coupler Adapter part # KPG5-R30 installs on the trailer, not the tow vehicle. It is designed to replace the gooseneck coupler on the trailer and allow for connection to a 5th wheel hitch as opposed to connection with a gooseneck hitch ball. The old coupler will need to be cut off and the new outer tube will need to be welded on the trailer by a professional welder. The inner tube will then slide in the...
view full answer...
Replacement Inner Tube for 30K Gooseneck to 5th Wheel Trailer Coupler Adapter
If the outer tube you have on your trailer now measures to be 4-1/2" diameter then you will not need a new outer tube and you can use the Ram Gooseneck to 5th Wheel Trailer Coupler Adapter part # KPG5-R30IP. However, if the outer tube on your trailer is not 4-1/2" diameter then you will need both, the Ram Gooseneck to 5th Wheel Trailer Coupler Adapter part # KPG5-R30.
view full answer...
Availability of Inner Tube Portion of Ram Gooseneck to 5th Wheel Trailer Coupler # KPG5-R30
The part # KPG5-R25-IP is just the inner tube of the part # KPG5-R30 that you referenced.
view full answer...
Towing a Gooseneck Trailer with a 5th Wheel Hitch and Availability of Adapter for 3-3/4" Inner Tube
While we do not have an adapter that is 3-3/4 inches in diameter I do have a couple of possible solutions for you. First, you could replace both the inner and outer tubes using # KPG5-R30. A certified professional welder would have to perform this installation. This is a viable solution if you will be towing the trailer with a 5th wheel hitch all the time. Second, if your truck has industry standard 5th wheel rails you could use a gooseneck plate instead, such as # 49080.
view full answer...

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Info for this part was:

Expert Research:

Mike L

Installed by:

Jeff D

Updated by:

Sarah W

Updated by:

Mike S

Written by:

Amanda M

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