Simplify Towing for 5th Wheel RV Owners with Adjustable Gooseneck Couplers

Created at : Nov 4, 2025

Simplify Towing for 5th Wheel RV Owners

Hitches and Couplers Product Highlight: The RVGC-4205A Adjustable Gooseneck

Coupler

November 3, 2025 — Hitches and Couplers continues to innovate with the RVGC-4205A

Adjustable Gooseneck Coupler. Designed for 5th wheel RV owners who prefer the flexibility

of a gooseneck hitch, this heavy-duty coupler makes it easy to convert a 5th wheel trailer for use

with a gooseneck hitch ball — no bolt-on adapters or permanent modifications required.

By unbolting and removing the factory 5th wheel kingpin box and replacing it with the RVGC-

4205A, users can quickly transform their towing setup. The one-piece coupler bolts directly into

the existing kingpin box mounting holes, ensuring a clean, secure, and factory-grade installation.

Rated for 24,000 lbs. GVW, the RVGC-4205A offers the strength and reliability needed for

today’s large 5th wheel campers.

A Smarter, Adjustable Towing Solution

The RVGC Adjustable Gooseneck Coupler provides 4 inches of vertical adjustment at the

coupler, with most 5th wheel frames offering an additional 3 inches of bolt-pattern flexibility

— for a total of up to 7 inches of vertical adjustment.

This wide range makes it easy to achieve a level, balanced towing setup across different tow

vehicles and suspension configurations.

This enhanced adjustability not only improves towing stability but also helps optimize weight

distribution and braking performance, making every trip safer and smoother.

Available in Standard and Cushioned Models

Hitches and Couplers offers two configurations of the RVGC Adjustable Gooseneck Coupler to

suit different towing preferences:

 Standard Model: A rugged, direct-connection design ideal for heavy-duty performance.

 Cushioned Model: Features internal vertical and horizontal cushioning to absorb road

shock and vibration, improving ride comfort and reducing wear on both the trailer and

tow vehicle.

The cushioned version is especially beneficial for long-distance travelers or those frequently

driving over uneven roads, helping deliver a smoother and quieter towing experience.

Designed with Everyday Use in Mind

“There are so many RV campers that have goosenecks and don’t want to put in and remove a 5th

wheel for daily use,” said Bernard Dick, Hitches and Couplers owner. “That’s why the RVGC

is so valuable—it gives RV owners the best of both worlds: strength, simplicity, and

convenience.”

With the RVGC-4205A Adjustable Gooseneck Coupler, truck owners can continue using their

gooseneck hitch for everyday hauling while maintaining the ability to tow their 5th wheel RV —

all without the hassle of installing or removing bulky 5th wheel hardware.

Product Features at a Glance

 Model: Hitches and Couplers RVGC-4205A Adjustable Gooseneck Coupler

 Application: Converts 5th wheel RV campers for gooseneck towing

 Capacity: 24,000 lbs. GVW

 Vertical Adjustment: Up to 7 inches total (4" at coupler + 3" via trailer mounting holes)

 Mounting: Direct bolt-in replacement for standard kingpin boxes

 Options: Available in both standard and cushioned models

 Construction: Heavy-duty, powder-coated steel for lasting durability

About Hitches and Couplers

Hitches and Couplers is a trusted name in the towing industry, known for developing

innovative solutions that improve the safety, convenience, and versatility of towing systems.

From adjustable gooseneck couplers to reliable trailer accessories, Hitches and Couplers

continues to serve RV owners, haulers, and work professionals with high-quality, American-

made products built to perform.