5th Wheel Hitch for Gooseneck Ball: 5 Top Picks Compared

Towing a gooseneck trailer with a fifth-wheel-equipped truck doesn’t have to mean swapping out your entire setup. A dedicated adapter lets you use your existing rails, saving time and effort.

This guide compares five top-rated 5th wheel hitches for gooseneck ball, from simple rail-mounted options to cushioned, height-adjustable adapters. We break down each product’s key features to help you find the perfect match for your towing needs.

Curt Manufacturing 16055 – Simple Rail-Mounted Gooseneck Hitch

The Curt Manufacturing 16055 is a straightforward solution if you already have industry-standard 5th wheel rails in your truck bed. This rail-mounted gooseneck hitch lets you tow gooseneck trailers without any permanent modifications. Its four-pin design makes installation and removal quick, giving you full access to your truck bed when you’re not towing. The welded 2-5/16″ trailer ball is built to last and ready for action.

This hitch is all about simplicity and reliability. You mount it directly to your existing 5th wheel base rails, and you’re good to go. It’s a no-fuss option for those who want a dedicated gooseneck ball that can be easily removed. If you value a clean, uncluttered truck bed when not hauling, this model’s easy four-pin removal is a major plus. It’s a solid, dependable choice for standard gooseneck towing tasks.

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• Allows pickup trucks equipped with 5th wheel rails to tow gooseneck trailers
• Mounts to all industry-standard 5th wheel base rails
• Four-pin installation and removal for easy truck bed access
• Features a welded 2-5/16" trailer ball
• Can be positioned over the axle or flipped for 3" rearward offset

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PSAUTO Fifth Wheel to Gooseneck Adapter – Cushioned & Adjustable

The PSAUTO Fifth Wheel to Gooseneck Cushioned Trailer Hitch Adapter converts your 5th wheel hitch into a gooseneck setup in minutes. Its key feature is the cushioned design, which helps absorb road shocks and reduces jarring impacts on your trailer and truck. This makes for a smoother, more comfortable towing experience, especially on rough roads. The adapter is adjustable in height from 12 to 16 inches, allowing you to fine-tune the trailer level for optimal weight distribution.

This adapter is ideal if you want to reduce the harshness often associated with gooseneck towing. The cushioning system can protect your cargo and reduce driver fatigue. The adjustable height settings give you flexibility to match different trailer kingpin heights. It’s a practical upgrade for anyone who frequently tows heavy loads and values a smoother ride. The quick conversion means you can switch between fifth-wheel and gooseneck trailers without hassle.

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• The cushioned gooseneck adapter converts your 5th wheel into a gooseneck within minutes.

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GELUOXI C5G1216 – Heavy-Duty Cushioned Adapter with Safety Chains

The GELUOXI C5G1216 is a heavy-duty cushioned 5th wheel gooseneck adapter designed for serious towing. It boasts a gross trailer weight rating of 20,000 lbs and a tongue weight of 4,000 lbs, making it suitable for large RVs and campers. The adjustable height ranges from 12 to 16 inches, giving you flexibility to match your trailer. Safety is a priority, with locking pins to secure the connection and included safety chains for added peace of mind.

This adapter is built for those who need robust towing capacity without sacrificing comfort. The cushioning system helps dampen road vibrations, protecting your trailer’s structure and contents. The sliding collar with set screws allows for precise height adjustments. If you’re towing a heavy camper or livestock trailer, the high weight ratings and safety features make this a compelling choice. It’s a well-rounded adapter that balances strength, adjustability, and safety.

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• ▼【Product Description】: Fifth wheel to gooseneck coupler: C5G1216. Adjustable cushioned 5th gooseneck adapter: Towing capacity 20,000 lb. GVW, tongue weight 4,000 lbs. The gooseneck adapter is cushioned 360 degrees, plus up and down from 12" to 16". Package includes as picture shown. 【INCLUDE SAFETY CHAINS】
• ▼【Compatibility】: The adapter is to convert a kingpin of trailer to connect to a gooseneck hitch. The sliding collar with set screws allows it to be adjusted to any height between 12" and 16". Not recommended for trucks with beds shorter than 6 feet or cushioned style king pin boxes. Not recommended for trucks with beds shorter than 6 feet.
• ▼【Safety Features】: Safety is paramount when towing. This adapter includes locking pins to secure the connection between your truck and trailer. These additional safety measures provide extra security during transportation, ensuring that your load remains safe and stable.
• ▼【Adjustable Height Settings】:12" to 16", this adapter features multiple height adjustment settings, allowing you to customize the hitch height according to your specific towing needs.
• ▼【After Purchase】: Within 10 months, should you encounter any issues with this 5th gooseneck adapter, let us know, we will solve it for you. Please check the adaptability carefully before purchasing.

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CURT 16085 Spyder – High-Capacity Rail-Mounted Adapter

The CURT 16085 Spyder is a high-capacity 5th wheel to gooseneck adapter hitch that fits industry-standard rails. It’s rated for up to 25,000 lbs gross trailer weight, making it one of the strongest options in this roundup. Like its CURT counterpart, it features a four-pin installation for easy removal when you need your truck bed space. The 2-5/16-inch ball is heat-treated for durability and long life under heavy loads.

This hitch is for those who need maximum towing capacity from a rail-mounted system. The Spyder’s robust construction inspires confidence when hauling heavy goosenecks. The easy four-pin removal is a practical feature for maintaining truck bed versatility. If you frequently tow large equipment or heavy livestock trailers, the 25,000 lb rating gives you the headroom you need. It’s a premium, heavy-duty solution that doesn’t compromise on ease of use.

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• Allows pickup trucks equipped with 5th wheel rails to tow gooseneck trailers
• Rated for up to 25,000 lbs. gross trailer weight
• Mounts to all industry-standard 5th wheel base rails
• Four-pin installation and removal for easy truck bed access
• Features a welded 2-5/16" trailer ball

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Mepareri Universal 30,000 lbs – Heavy-Duty Gooseneck Ball Plate

The Mepareri Universal Gooseneck Ball Plate is designed for extreme towing, with a maximum GTWR of 30,000 lbs. It fits all standard 5th wheel tracks, making it a versatile option for various trucks. A standout feature is its 2-inch offset, which moves the trailer pivot point back to increase cab clearance. This is crucial for avoiding contact between the trailer and your truck cab during tight turns. The 2-5/16″ ball is heat-treated, and the durable black powder coating resists rust and wear.

This adapter is built for the heaviest gooseneck trailers, such as large livestock or equipment haulers. The offset design is a smart solution for improving turning clearance, giving you more confidence when maneuvering. The universal fit means it will work with your existing rails without modification. If you need the highest possible weight capacity and extra cab clearance, this Mepareri model is a standout. It’s a rugged, well-engineered plate for demanding towing applications.

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• Product Introduction:Universal gooseneck ball plate,can be used with any standard fifth wheel track,mainly used to tow trailers with gooseneck tubes,such as livestock trailers and equipment trailers.
• Product Advantage:This gooseneck hitch has passed specification testing,allowing you to use it safely and with peace of mind.Its rated maximum GTWR is 30000 pounds(tongue width is 7500 pounds),so please do not exceed the traction capacity recommended by the vehicle manufacturer when using it.
• Offset Dimension:The fifth wheel hitch moves the trailer pivot point back 2" to increase the cab gap.
• High Quality Material:The 5th wheel gooseneck adapter comes with a 2-5/16" heat treated ball,with a durable black powder coating on the surface,which can be used normally even in extreme weather conditions.
• Installation Details:The product is equipped with 4 fixed pins,which can be quickly installed and removed in a few minutes. For more secure use,we have added safety chain connection slots at both ends of the hanging device.

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Buyer’s Guide: What to Consider

Choosing the right 5th wheel hitch for gooseneck ball depends on your trailer weight, desired ride comfort, and truck bed needs. Here are key factors to consider.

• Towing Capacity: Match the adapter's GTW and tongue weight ratings to your trailer's weight. Exceeding these limits is unsafe and can damage your equipment.
• Cushioning vs. Rigid: Cushioned adapters absorb road shock for a smoother ride, reducing wear on your trailer and truck. Rigid models are simpler and often lighter.
• Height Adjustability: Adjustable height (e.g., 12-16 inches) lets you level your trailer for proper weight distribution. Fixed-height models are simpler but less flexible.
• Installation & Removal: Look for four-pin or quick-release designs if you need to frequently remove the hitch to reclaim truck bed space for other uses.
• Cab Clearance: Some adapters feature an offset ball position that increases the gap between your trailer and truck cab, preventing contact during sharp turns.

Conclusion

Selecting the best 5th wheel hitch for gooseneck ball comes down to your specific towing needs. For simple, reliable rail-mounted towing, the CURT 16055 or 16085 Spyder are excellent choices. If you prioritize a smoother ride, the cushioned PSAUTO or GELUOXI adapters are great options.

For the heaviest loads and extra cab clearance, the Mepareri Universal 30,000 lbs plate is a standout. Consider your trailer weight, desired features, and budget to make the right choice for your setup.