Best King Pin Fifth Wheel Hitches

Are you searching for the best king pin fifth wheel hitches?
Discover durable, high-performance hitches designed for strength, smooth towing, and effortless setup—ensuring reliability and confidence for every haul.

Strong hitches matter for heavy trailers and tough jobs. The GEN-Y Hitch King Pin Fifth Wheel Boxes handle up to 30,000 lbs towing with heavy-duty steel strength. No maintenance? No problem—built to last.

Smooth rides, safe loads, and easy setups? These hitches deliver. Find your perfect match and tow with confidence—every time.

List of Top 10 King Pin Fifth Wheel Hitches

Title	Best For	Price
GEN-Y Hitch King Pin Fifth Wheel Box, 2.5K – 4.5K LBS Pin Weight, 30,000 LBS Towing Capacity – Check Fitment Chart	The GEN-Y Hitch King Pin Fifth Wheel Box is perfect for truck owners who need a strong and reliable towing solution. It’s ideal for heavy-duty tasks like hauling trailers, RVs, or equipment with confidence and ease.	View on Amazon (paid link)
GEN-Y Hitch King Pin Fifth Wheel Box, 4.5K – 6.5K LBS Pin Weight, 30,000 LBS Towing Capacity – Check Fitment Chart	The GEN-Y Hitch King Pin Fifth Wheel Box is perfect for truck owners who want to protect their cargo from rough roads. It’s built tough with heavy-duty steel and a durable powder coat finish, making it a long-lasting and maintenance-free solution for hauling.	View on Amazon (paid link)
GEN-Y Hitch King Pin Fifth Wheel Box, 6.5K – 8.5K LBS Pin Weight, 30,000 LBS Towing Capacity – Check Fitment Chart	This GEN-Y Hitch King Pin Fifth Wheel Box is perfect for truck owners who tow heavy loads and want a smoother, safer ride. It’s ideal for protecting your cargo and ensuring a comfortable journey.	View on Amazon (paid link)
GEN-Y Hitch Rhino Fifth Wheel King Pin Box, 2.5K – 4.5K LBS Pin Weight, 30,000 LBS Towing Capacity – Check Fitment Chart	This hitch is perfect for tow heavy trailers with ease. It handles up to 30,000 LB towing and 4.5K tongue weight, ideal for truck owners needing safe loading and durable steel build.	View on Amazon (paid link)
AOIT 5th Wheel Lube Plate for Trailer RV Camper Truck – 10-Inch Diameter Fifth Wheel Lube Plate for B&W Reese Towpower Cougar 5th Wheel Hitch King Pin, Fifth Wheel Plate Disk, White, 1 Pack	The 5th Wheel Lube Plate is perfect for RV owners, trailer users, and truck drivers who tow 5th wheel campers or trailers. It reduces friction, eliminates messy grease, and cuts noise with a durable Polyethylene design that installs quick and easy—no tools needed.	View on Amazon (paid link)
Camco Eaz-Lift 5th Wheel King Pin Tripod Stabilizer – Features Adjustable Height & 5,000 lb Certified Load Capacity – Heavy Duty RV Stabilizer – Folds for Easy RV Storage and Organization (48855)	This 5th Wheel King Pin Stabilizer is perfect for RV owners who want a stable and secure camping experience. It’s ideal for fifth wheels with a king pin height between 38 1/2″ and 53″, offering easy storage and heavy-duty support for up to 5,000 lbs.	View on Amazon (paid link)
30K Lbs GTW Gooseneck to 5th Wheel King Pin Adapter – Fits 4″ Round Tube Gooseneck Trailers, Converts for 5th-Wheel Hitch Towing, Heavy Duty Reinforced Rib Design, 5th wheel lube plate included	This adapter is perfect for truck owners who want to tow both gooseneck trailers and 5th-wheel RVs without switching hitches. It’s ideal for those needing heavy-duty strength (30,000 lbs GTW) with no welding or hassle, offering a cost-saving solution for farm, construction, or cargo hauling.	View on Amazon (paid link)
GEN-Y Hitch Rhino Fifth Wheel King Pin Box – 3,500 lbs – 4,500 lbs Pin Weight, 30,000 lbs Towing Capacity, Check Fitment Chart, Made in USA, Silver	This GEN-Y Hitch Rhino Fifth Wheel King Pin Box is perfect for RV owners who want a smoother ride and better control while towing. It’s ideal for heavy-duty towing and long trips, offering durability and peace of mind.	View on Amazon (paid link)
B&W Trailer Hitches 20K Companion OEM Fifth Wheel Hitch – Compatible with Ford OEM Puck System – RVK3300	This B&W Trailer Hitch is perfect for Ford truck owners who need a reliable, easy-to-use fifth wheel hitch. It’s great for towing heavy loads up to 20,000 pounds with confidence and safety.	View on Amazon (paid link)
Buyers Products KP20050 Forged Trailer King Pin, 2-Inch, 0.50-Inch Bolster Plate Thickness, Weldable, Provide Strength And Reliability To Your Fifth Wheel, 5th Wheel Accessories , Black	This product is perfect for truck owners and trailer enthusiasts needing strong, durable connections for heavy-duty towing. The 2″ SAE king pin with a weldable design and 302-363 BHN hardness ensures reliable, long-lasting performance, backed by Buyers Products’ decades of expertise in truck equipment.	View on Amazon (paid link)

Detailed Reviews

Discover the top 10 King Pin Fifth Wheel Hitches in our expert-curated guide. Each product is thoroughly reviewed for performance, durability, and value. Whether you need heavy-duty towing or smooth rides, we’ve got you covered. Find the perfect hitch to match your needs and hit the road with confidence.

1. GEN-Y Hitch King Pin Fifth Wheel Box, 2.5K – 4.5K LBS Pin Weight, 30,000 LBS Towing Capacity – Check Fitment Chart

This hitch is built with heavy-duty steel for strength. It handles up to 30,000 LB towing and 4.5K hitch/pin weight. Perfect for heavy trailers and tough jobs.

Engineered with SolidWorks software, it ensures precise design. No airbags or bearings mean no maintenance worries. It’s built to last with fewer parts to fail.

Check the fitment chart before buying. Durable steel and smart engineering make it reliable. A solid pick for long-term towing needs.

Pros	Cons
Built with Heavy Duty Steel for long-lasting strength Handles up to 30,000 LB Towing with ease Engineered with SolidWorks software for rock-solid design No airbags or bearings means virtually maintenance-free use Supports up to 4.5K Hitch/Pin Weight for heavy loads	Heavy and bulky, making installation a challenge. Higher price compared to basic models. Limited fitment, requires careful checking before purchase.

Perfect For:

The GEN-Y Hitch King Pin Fifth Wheel Box is perfect for truck owners who need a strong and reliable towing solution. It’s ideal for heavy-duty tasks like hauling trailers, RVs, or equipment with confidence and ease.

Ready to Purchase?

View Price on Amazon (paid link)

Best Fifth Wheel Hitches for Safe & Effortless Towing

2. GEN-Y Hitch King Pin Fifth Wheel Box, 4.5K – 6.5K LBS Pin Weight, 30,000 LBS Towing Capacity – Check Fitment Chart

The GEN-Y Hitch King Pin Fifth Wheel Box is a tough towing solution. It handles 4.5K – 6.5K LBS pin weight and 30,000 LBS towing capacity.

It’s made in the USA with heavy-duty steel and a durable powder coat finish. The shock absorption keeps your cargo safe from bumps.

Maintenance-free, strong, and reliable. Perfect for heavy towing needs. Check the fitment chart before buying.

Pros	Cons
Shock absorption safeguards cargo from rough roads Made in the USA ensures quality craftsmanship Durable powder coat finish resists wear and tear Heavy-duty steel construction handles heavy loads Maintenance-free design saves time and effort	Heavy design may require extra help for installation Limited adjustability for specific towing needs Higher price compared to basic models

Perfect For:

The GEN-Y Hitch King Pin Fifth Wheel Box is perfect for truck owners who want to protect their cargo from rough roads. It’s built tough with heavy-duty steel and a durable powder coat finish, making it a long-lasting and maintenance-free solution for hauling.

Ready to Purchase?

View Price on Amazon (paid link)

3. GEN-Y Hitch King Pin Fifth Wheel Box, 6.5K – 8.5K LBS Pin Weight, 30,000 LBS Towing Capacity – Check Fitment Chart

GEN-Y Hitch King Pin Fifth Wheel Box offers a 90% smoother ride with Built-In Suspension. It protects cargo using Shock Absorption for harsh bumps.

This hitch works for trailers up to 30,000 LBS towing capacity. It needs a 1,000-mile break-in period. All models exceed VESC-19 testing standards. Check Fitment Chart to confirm your setup.

Pros	Cons
Smooth ride with built-in suspension for 90% less bumps. Shock absorption keeps cargo safe from harsh impacts. Rigorously tested to exceed safety standards for reliability. 30,000 lbs towing capacity handles heavy loads with ease.	Break-In Period Required: 1,000 Miles Before Optimal Use Lower Pin Weight Capacity: May Not Suit Heavy Trailers Suspension May Struggle on Rough or Off-Road Terrain

Perfect For:

This GEN-Y Hitch King Pin Fifth Wheel Box is perfect for truck owners who tow heavy loads and want a smoother, safer ride. It’s ideal for protecting your cargo and ensuring a comfortable journey.

Ready to Purchase?

View Price on Amazon (paid link)

4. GEN-Y Hitch Rhino Fifth Wheel King Pin Box, 2.5K – 4.5K LBS Pin Weight, 30,000 LBS Towing Capacity – Check Fitment Chart

The GEN-Y Hitch Rhino Fifth Wheel King Pin Box is a heavy-duty towing solution. It handles 2.5K – 4.5K LBS pin weight and 30,000 LBS towing capacity. Always check the fitment chart before buying.

It features a built-in mechanical tongue weight scale for safe loading. The pin box is made with heavy-duty steel and precision milled and drilled. This ensures strength and durability.

This product is engineered using Solid-works software. It’s designed for reliability and long-lasting performance. Trust it for your towing needs.

Pros	Cons
Balanced loading with built-in mechanical tongue weight scale. Heavy-duty steel ensures durability and strength. Precision milled for perfect fit and performance. 30,000 LB towing capacity handles heavy loads easily.	Heavy and bulky, making installation challenging. Expensive compared to basic models. Limited fitment, check chart carefully.

Perfect For:

This hitch is perfect for tow heavy trailers with ease. It handles up to 30,000 LB towing and 4.5K tongue weight, ideal for truck owners needing safe loading and durable steel build.

Ready to Purchase?

View Price on Amazon (paid link)

5. AOIT 5th Wheel Lube Plate for Trailer RV Camper Truck – 10-Inch Diameter Fifth Wheel Lube Plate for B&W Reese Towpower Cougar 5th Wheel Hitch King Pin, Fifth Wheel Plate Disk, White, 1 Pack

AOIT 5th Wheel Lube Plate for Trailer RV Camper Truck - 10-Inch Diameter Fifth Wheel Lube Plate for B&W Reese Towpower Cougar 5th Wheel Hitch King Pin, Fifth Wheel Plate Disk, White, 1 Pack

The AOIT 5th wheel lube plate reduces wear and squeaking on your trailer hitch. It fits most 5th wheel trailers over 27 feet and works with B&W, Reese, and similar hitches. No messy grease needed—just place it in the hitch for smooth, quiet towing.

Made of durable white Polyethylene, this lube plate handles heavy friction without damage. It installs quickly without tools or drilling, saving time and effort. The 10-inch design ensures compatibility with standard kingpins and hitch systems.

The package includes one lube plate with a 10-inch diameter and a center hole for easy installation. It’s built to last while keeping your hitch system clean and well-lubricated.

Pros	Cons
Reduces wear and squeaking for a smoother ride. No messy grease, keeps your hitch clean and lubed. Fits most 5th wheels, easy to install. Durable white Polyethylene, built to last.	Not universal: May not fit all 5th wheel hitches. Single pack: Only one plate included, no spares. Basic material: White PE may show dirt easily.

Perfect For:

The 5th Wheel Lube Plate is perfect for RV owners, trailer users, and truck drivers who tow 5th wheel campers or trailers. It reduces friction, eliminates messy grease, and cuts noise with a durable Polyethylene design that installs quick and easy—no tools needed.

Ready to Purchase?

View Price on Amazon (paid link)

6. Camco Eaz-Lift 5th Wheel King Pin Tripod Stabilizer – Features Adjustable Height & 5,000 lb Certified Load Capacity – Heavy Duty RV Stabilizer – Folds for Easy RV Storage and Organization (48855)

Camco Eaz-Lift 5th Wheel King Pin Tripod Stabilizer - Features Adjustable Height & 5,000 lb Certified Load Capacity - Heavy Duty RV Stabilizer - Folds for Easy RV Storage and Organization (48855)

This RV stabilizer stops shaking and wobbling. It fits fifth wheels with king pin heights from 38.5” to 53”. Supports up to 5,000 lbs for heavy-duty use.

Adjust height easily with foot pads and a stabilizing lever. Folds flat for compact storage when not in use.

Includes all needed parts: hitch cup, chain, pads, bolts, and an adjusting rod. Built with durable steel and chrome chain for long-lasting strength.

Pros	Cons
Eliminates wobbling for stable, secure fifth-wheel setups. Adjustable height fits 38.5″ to 53″ king pins. 5,000 lb capacity supports heavy loads with confidence. Folds compactly for easy RV storage and portability. Durable steel and chrome chain ensure long-lasting strength.	Heavy to move and set up, needs two people. No quick-release feature, takes time to adjust. Bulky when folded, takes up storage space.

Perfect For:

This 5th Wheel King Pin Stabilizer is perfect for RV owners who want a stable and secure camping experience. It’s ideal for fifth wheels with a king pin height between 38 1/2″ and 53″, offering easy storage and heavy-duty support for up to 5,000 lbs.

Ready to Purchase?

View Price on Amazon (paid link)

7. 30K Lbs GTW Gooseneck to 5th Wheel King Pin Adapter – Fits 4″ Round Tube Gooseneck Trailers, Converts for 5th-Wheel Hitch Towing, Heavy Duty Reinforced Rib Design, 5th wheel lube plate included

Save money and time with this gooseneck to 5th wheel adapter. It converts your gooseneck trailer to work with your existing 5th-wheel hitch, so you don’t need a new system.

Easy to install, no welding needed, and fits in 15 minutes. Heavy-duty steel ensures safe towing up to 30,000 lbs.

Switch between trailers without removing the hitch. Perfect for hauling heavy loads, farm equipment, or construction materials. Smooth ride guaranteed, even on rough terrain.

Pros	Cons
Saves money by avoiding full hitch installation Easy bolt-on setup with basic tools Handles up to 30,000 lbs with sturdy steel Switch between trailer types without hitch changes Fits 4-inch tubes snugly for stable towing	Limited to 4″ round tubes only. Requires existing 5th-wheel hitch. Not for gooseneck hitches.

Perfect For:

This adapter is perfect for truck owners who want to tow both gooseneck trailers and 5th-wheel RVs without switching hitches. It’s ideal for those needing heavy-duty strength (30,000 lbs GTW) with no welding or hassle, offering a cost-saving solution for farm, construction, or cargo hauling.

Ready to Purchase?

View Price on Amazon (paid link)

8. GEN-Y Hitch Rhino Fifth Wheel King Pin Box – 3,500 lbs – 4,500 lbs Pin Weight, 30,000 lbs Towing Capacity, Check Fitment Chart, Made in USA, Silver

The GEN-Y Hitch Rhino Fifth Wheel King Pin Box is a heavy-duty towing solution made in the USA. It’s built to handle 30,000 lbs towing capacity and supports 3,500 to 4,500 lbs pin weight.

This product features Torsion-Flex Technology, which reduces shock transfer by up to 90%. It also has a maintenance-free design and a 5-year warranty on rubber parts.

With precision-milled steel and a durable powder coat finish, this pin box ensures long-lasting value. It also improves fuel mileage and reduces tire wear for smoother towing.

Pros	Cons
Smooth ride with 90% less shock for better control. Heavy-duty steel ensures superior strength and reliability. Maintenance-free design with a 5-year warranty on rubber parts. Made in USA, reduces wear and saves fuel.	Heavy at 154 lbs, making installation and handling tough. Expensive compared to basic models, may not fit all budgets. Fitment requires careful checking, not universal for all trucks.

Perfect For:

This GEN-Y Hitch Rhino Fifth Wheel King Pin Box is perfect for RV owners who want a smoother ride and better control while towing. It’s ideal for heavy-duty towing and long trips, offering durability and peace of mind.

Ready to Purchase?

View Price on Amazon (paid link)

9. B&W Trailer Hitches 20K Companion OEM Fifth Wheel Hitch – Compatible with Ford OEM Puck System – RVK3300

The B&W Trailer Hitches 20K Companion OEM Fifth Wheel Hitch is a powerful towing solution. It’s built tough for heavy loads. Works perfectly with Ford trucks.

This hitch has a fully articulating head for smooth turns. It also features a cam action latch for easy release.

Made in America, it’s durable and reliable. Comes with a limited lifetime warranty. Trust it for safe, strong towing.

Pros	Cons
Ford OEM compatible, ensuring a perfect fit and easy installation. Articulating head allows smooth pivoting for effortless towing. Cam action handle for quick release, even on uneven ground. 20,000 lb GTW, built tough for heavy-duty towing. Made in America with a lifetime warranty for peace of mind.	High price may not fit all budgets. Heavy weight could complicate installation. Limited compatibility with non-Ford systems.

Perfect For:

This B&W Trailer Hitch is perfect for Ford truck owners who need a reliable, easy-to-use fifth wheel hitch. It’s great for towing heavy loads up to 20,000 pounds with confidence and safety.

Ready to Purchase?

View Price on Amazon (paid link)

10. Buyers Products KP20050 Forged Trailer King Pin, 2-Inch, 0.50-Inch Bolster Plate Thickness, Weldable, Provide Strength And Reliability To Your Fifth Wheel, 5th Wheel Accessories , Black

Buyers Products KP20050 Forged Trailer King Pin, 2-Inch, 0.50-Inch Bolster Plate Thickness, Weldable, Provide Strength And Reliability To Your Fifth Wheel, 5th Wheel Accessories , Black

Upgrade your fifth wheel with the Buyers Products KP20050 Forged Trailer King Pin! This 2-inch king pin is built for strength and reliability, ensuring your trailer stays securely connected.

Engineered to maintain a hardness of 302-363 BHN, this king pin offers exceptional durability. Buyers Products has been a trusted name since 1946, delivering innovative and value-driven truck equipment.

It’s weldable for easy installation. Get strength and dependability for your towing needs. Choose Buyers Products for quality you can trust.

Pros	Cons
2-inch SAE king pin ensures secure trailer hitching. Maintains high hardness (302-363 BHN) for long-lasting use. Forged for strength and reliability in heavy-duty towing. Weldable design allows easy integration with trailer frames. Trusted brand with 75+ years of industry experience.	Not compatible with non-fifth wheel hitch types. Requires professional installation due to welding needs. May lack included hardware for setup.

Perfect For:

This product is perfect for truck owners and trailer enthusiasts needing strong, durable connections for heavy-duty towing. The 2″ SAE king pin with a weldable design and 302-363 BHN hardness ensures reliable, long-lasting performance, backed by Buyers Products’ decades of expertise in truck equipment.

Ready to Purchase?

View Price on Amazon (paid link)

Buying Guide

Need a strong hitch? King pin fifth wheel hitches handle heavy trailers with ease.

Buying a king pin fifth wheel hitch is a big decision. It keeps your trailer safe and your ride smooth. Here’s what to look for:

Towing Capacity:
Match the hitch’s towing limit to your trailer’s weight. Never exceed it for safety.
Pin Weight Range:
Check the pin weight your hitch supports. It must fit your trailer’s tongue weight.
Material:
Heavy-duty steel is best for strength and durability. Look for powder-coated finishes to resist rust.
Maintenance:
Maintenance-free designs save time and effort. Avoid hitches with parts that wear out quickly.
Smooth Ride:
Built-in suspension or shock absorption reduces bumps. It protects your cargo and improves comfort.
Fitment:
Always check the fitment chart before buying. Ensure it works with your truck and trailer.
Ease of Setup:
Quick installation and tool-free setups make life easier. Look for user-friendly features.
Warranty:
A good warranty shows the manufacturer’s confidence. It’s a sign of quality and reliability.
Brand Reputation:
Trusted brands like GEN-Y Hitch and B&W offer proven performance. Read reviews for peace of mind.
Extra Features:
Built-in scales or lube plates add convenience. Decide what extras matter to you.

Choose wisely, and you’ll tow with confidence every time.