Best 5Th Wheel Lube Plate: Practical Features for Easier Everyday Use

A strong fifth wheel lube plate delivers a grease-free friction barrier between the hitch head and kingpin box, making it useful for RV and trailer owners who want cleaner coupling and simpler routine maintenance. The 10 products here cover common 10-inch and 12-inch plate sizes, plus specialized options for truck-focused applications. Several use press-on installation, while others emphasize wear-resistant plastic, PTFE, graphite, or self-cleaning grooves.

Fit matters most: a plate must match the hitch setup and provide the right kingpin opening or retention method. The list also includes two larger 32-inch Buyers Products disks designed for trucks and trailers, so they should not be treated as interchangeable with standard RV plates.

Use the dimensions, material, and vehicle compatibility details to narrow the choice.

For a standard RV or trailer setup, start with a 10-inch plate that fits a standard 2-7/8-inch pin, such as the scottchen PRO, TonGass, Zquljeton, or Camp’N options. Choose a 12-inch Camco or CURT plate when that diameter suits your hitch assembly and you want features such as PTFE, vibration cushioning, or self-cleaning grooves. The RIGID HITCH graphite liner offers a greaseless alternative, while Buyers Products FWD32 is a much larger truck-and-trailer disk with a steel retention clip.

5th Wheel Lube Plates: A Comparison

Image	Product	Buy
Best Pick 1	5th Wheel Hitch Lube Plate 10" White (1-Pack) – No Grease Mess Solution for RV Camper Trailer, Heavy Duty Polyethylene Kingpin Disc, Fits Standard 2-7/8" Pin, Easy Press-On Install Best for: No grease mess solution Brand: scottchen PRO | Compatible with Vehicle Type: Trailer	View on Amazon
Best Pick 2	Threlaco 2 Pack 5th Wheel Hitch Lube Plate, 10 Inch, Black Best for: Value pack Brand: Threlaco | Compatible with Vehicle Type: RV	View on Amazon
Best Pick 3	CURT 16722 5th Wheel Hitch Lube Plate, 12-Inch Diameter Best for: Larger diameter Brand: CURT | Compatible with Vehicle Type: Trailer	View on Amazon
Best Pick 4	TonGass 5th Wheel Hitch Lube Plate 10in Fits Standard 2-7/8" Pin Best for: Standard pin fit Brand: TonGass | Compatible with Vehicle Type: Trailer	View on Amazon
Best Pick 5	5th Wheel Hitch Lube Plate 10 Inch, Fits Standard 2-7/8" Pin Best for: Simple press-on install Brand: Zquljeton | Compatible with Vehicle Type: RV	View on Amazon

How We Compared These Products

We compared dimensions, capacity, materials, compatibility, included components, and care requirements across many Amazon listings. These details matter because the product must fit the available space, intended use, setup requirements, and maintenance routine. After examining the wider field, we selected 10 products from scottchen PRO, Threlaco, CURT, TonGass, Zquljeton, Camco, Camp’N, RIGID HITCH INCORPORATED, and Buyers Products Company.

The shortlist includes products such as scottchen PRO 5th Wheel Hitch Lube Plate 10 White (1-Pack) – No Grease Mess Solution for, Threlaco 2 Pack 5th Wheel Hitch Lube Plate, and CURT 16722 5th Wheel Hitch Lube Plate. Every recommendation is tied to information stated for that specific product; unclear or missing features were treated as unknown rather than filled with assumptions.

Detailed Reviews: Best 5Th Wheel Lube Plate

1. 5th Wheel Hitch Lube Plate 10″ White (1-Pack) – No Grease Mess Solution for RV Camper Trailer, Heavy Duty Polyethylene Kingpin Disc, Fits Standard 2-7/8″ Pin, Easy Press-On Install

Best for: No-mess towing solution.

This 10-inch polyethylene lube plate offers a no-grease mess solution for RV campers, featuring a heavy-duty construction designed to protect your kingpin. Its easy press-on installation ensures quick setup for your trailer.

Constructed from durable polyethylene, this lube plate provides a clean alternative to messy grease. It is designed to fit standard 2-7/8" kingpin sizes, ensuring compatibility with many trailer setups. The item weight of 0.18 kg indicates a lightweight yet robust design for effective protection against friction and wear during towing.

Product Details

Pros

• No grease mess solution
• Heavy-duty polyethylene construction
• Easy press-on installation
• Fits standard 2-7/8" pin

Cons

• Single pack may require reorder for multiple trailers.

Ideal for RV owners seeking a clean, straightforward way to protect their fifth wheel hitch. Ensure your kingpin size is compatible before purchasing.

2. Threlaco 2 Pack 5th Wheel Hitch Lube Plate, 10 Inch, Black

Best for: Dual-pack for continuous protection.

Receive two RV fifth wheel plates in this package, ensuring you always have a spare for continuous protection against friction and wear. The large surface area offers substantial coverage for your hitch plate.

This two-pack of 10-inch fifth wheel lube plates from Threlaco provides practical functionality with a large surface area to prevent hitch plate friction and wear. Made from durable material, these plates are designed to prolong the service life of your fifth wheel, eliminating the need for messy grease and ensuring a cleaner towing experience.

Product Details

Pros

• Includes two plates
• Large surface area for protection
• Prevents friction and wear
• Prolongs fifth wheel service life

Cons

• Item weight of 13.76 ounces might be heavier than some alternatives.

Suitable for RV owners who appreciate having a backup and want robust protection for their fifth wheel hitch. Consider the weight if portability is a primary concern.

3. CURT 16722 5th Wheel Hitch Lube Plate, 12-Inch Diameter

Best for: Wear-resistant with self-cleaning grooves.

This 12-inch CURT 5th Wheel Hitch Lube Plate offers superior protection for your hitch head from wear, acting as a lubricating buffer. Its design eliminates messy grease cleanup, providing a cleaner towing experience.

Crafted from plastic, this wear-resistant lube plate protects your fifth wheel hitch head from damage during towing. It features unique, self-cleaning grooves to manage debris and is designed for a standard fit. Unlike grease, it ensures no messy spots, simplifying maintenance and keeping your equipment cleaner.

Product Details

Pros

• Protects hitch head from wear
• Eliminates messy grease cleanup
• Features self-cleaning grooves
• Standard fit for compatibility

Cons

• Plastic material may be less durable than some composite options.

An excellent choice for trailer owners prioritizing a clean, low-maintenance towing setup. Ensure compatibility with your specific hitch head dimensions.

4. TonGass 5th Wheel Hitch Lube Plate 10in Fits Standard 2-7/8″ Pin

Best for: Durable PP plastic for longevity.

This 10-inch TonGass 5th Wheel Hitch Lube Plate is constructed from durable PP plastic, offering high-density and excellent wear resistance. It serves as a safeguard against friction and wear, extending the longevity of your fifth wheel.

Made from high-density PP plastic, this lube plate provides superior wear resistance, safeguarding your fifth wheel hitch from towing friction. It's a cleaner alternative to greasing, eliminating messy residue and simplifying installation. The 10-inch diameter fits standard 2-7/8" pins, ensuring broad compatibility for trailer applications.

Product Details

Pros

• Durable PP plastic construction
• High-density and wear-resistant
• Eliminates messy grease
• Fits standard 2-7/8" pin

Cons

• Item weight of 0.39 kg might be heavier than lighter plastic alternatives.

Recommended for trailer owners looking for a robust, easy-to-use lube plate that prevents wear and tear. Verify pin size compatibility for a secure fit.

5. 5th Wheel Hitch Lube Plate 10 Inch, Fits Standard 2-7/8″ Pin

Best for: Enhanced design with lubrication chambers.

This third-generation 10-inch fifth wheel lube plate features enhanced 3D lubrication chambers and grooves designed to capture and channel foreign matter. It effectively reduces noise and absorbs metal grinding during turns.

Engineered with 3D lubrication chambers and grooves, this polyethylene lube plate captures and channels contaminants away, protecting your hitch and kingpin. It's designed to absorb metal grinding, proven to reduce noise by 80% during sharp turns. This design ensures effective lubrication and wear reduction for RV applications.

Product Details

Pros

• 3D lubrication chambers and grooves
• Captures and channels foreign matter
• Proven 80% noise reduction
• Absorbs metal grinding

Cons

• Polyethylene material may show wear over extended heavy-duty use.

Ideal for RV owners seeking advanced noise reduction and superior protection against contaminants. Ensure the 10-inch size fits your specific fifth wheel hitch.

6. Camco EAZ-Lift 12” Premium Fifth Wheel Lube Plate – Crafted of High-Density PTFE Plastic to Protect Against Wear and Tear – Cushions Vibrations – No Drilling or Tools Required (44678)

Best for: PTFE additive for smooth towing.

The Camco Eaz-Lift 12” Premium Fifth Wheel Lube Plate is crafted from high-density PTFE plastic, offering exceptional wear resistance and vibration damping. It shields your fifth wheel hitch from friction and prolongs trailer lifespan.

This premium lube plate features WearGuard Defense and EAZ-Vibe Construction using high-density, wear-resistant plastic with a PTFE additive. This combination provides effective vibration damping for a smoother towing experience and shields your hitch from friction and wear. Installation requires no drilling or tools, making it a convenient accessory.

Product Details

Pros

• High-density PTFE plastic
• Effective vibration damping
• Protects against friction and wear
• No drilling or tools required

Cons

• 12-inch diameter may be larger than some standard hitch plates.

A great option for campers prioritizing a smooth, stable tow and long-term hitch protection. Confirm the 12-inch size is appropriate for your fifth wheel hitch.

7. Camp’N 5th Wheel Lube Plate – 10 Inch Fifth Wheel Lube Plate – Black Press On Disc

Best for: Hassle-free press-on installation.

Experience ultimate ease of maintenance with the Camp'N 5th Wheel Lube Plate, featuring EZ Lube Technology for optimal hitch condition. Its hassle-free press-on fit ensures a secure and snug installation for enhanced durability.

This 10-inch black press-on disc utilizes EZ Lube Technology for simplified maintenance, ensuring your fifth wheel hitch remains in optimal condition. Crafted for durability, it withstands the rigors of the road. The press-on fit makes installation a breeze, providing a secure and snug connection for your towing setup.

Product Details

Pros

• EZ Lube Technology
• Hassle-free press-on fit
• Enhanced durability
• Secure and snug installation

Cons

• Black color may show scuffs more readily than lighter options.

Perfect for RV enthusiasts seeking a durable, easy-to-install lube plate with straightforward maintenance. Ensure the 10-inch size matches your kingpin box.

8. Fifth Wheel Graphite Lube Liner – 10″ Pinbox Lube Plate

Best for: Greaseless graphite alternative.

This 10" Pinbox Lube Plate from RIGID HITCH INCORPORATED is a plastic disc with infused graphite, serving as a greaseless alternative for transportation efficiency. It protects the fifth wheel plate and pinbox from wear while towing.

Featuring infused graphite within its plastic construction, this lube liner offers a greaseless solution to protect your fifth wheel plate and pinbox from towing wear. Its .170 thickness provides a durable barrier. This design promotes transportation efficiency by reducing friction without the mess of traditional lubricants.

Product Details

Pros

• Infused graphite for lubrication
• Greaseless alternative
• Protects plate and pinbox
• Promotes transportation efficiency

Cons

• Product life depends on individual usage and maintenance.

A good choice for truck owners looking for a low-maintenance, greaseless option to protect their fifth wheel components. Consider its reliance on individual maintenance for longevity.

9. Buyers Products FWD32, 32 Inch Fifth Wheel Lube Disk with Steel Retention Clip, Self‐Lubricating Polymer Plate Eliminates Grease, Reduces Mess, Protects Towing Components on Trucks

Best for: 32-inch polymer plate with clip.

The Buyers Products FWD32 is a 32-inch fifth wheel lube disk featuring a self-lubricating polymer plate and steel retention clip. It eliminates messy grease, reduces maintenance time, and protects towing components on trucks and trailers.

Manufactured from high-strength polymer, this 32-inch lube disk provides a permanently lubricated surface that significantly reduces friction and wear between the fifth wheel plate and trailer. It eliminates the need for messy grease, keeping trucks and trailers cleaner during coupling and uncoupling operations, thereby extending the life of critical towing components.

Product Details

Pros

• Eliminates grease mess
• Self-lubricating polymer
• Includes steel retention clip
• Protects critical towing components

Cons

• 32-inch size may be excessively large for some standard fifth wheel hitches.

Ideal for heavy-duty truck owners who want a large, clean, and efficient solution for fifth wheel protection. Ensure the 32-inch size is suitable for your hitch setup.

10. Camco EAZ Lift 44675 5th Wheel Lube Plate – 12″

Best for: High-density plastic for vibration cushioning.

The Camco Eaz Lift 44675 is a 12" 5th Wheel Lube Plate made from high-density, wear-resistant plastic. It requires no messy grease, cushions vibrations, and helps protect against friction and wear during towing.

Constructed from high-density plastic, this 12-inch lube plate effectively cushions vibrations and protects against friction and wear. It eliminates the need for messy grease, simplifying maintenance and ensuring a cleaner towing experience. Simply place the lube plate on the fifth wheel king pin for enhanced protection and smoother travel.

Product Details

Pros

• High-density plastic construction
• Cushions vibrations
• No messy grease required
• Protects against friction and wear

Cons

• Single unit, may require purchasing multiples for different trailers.

A practical choice for RV owners seeking a simple, grease-free solution to reduce wear and vibration. Confirm the 12-inch size is appropriate for your fifth wheel king pin.

What Buyers Often Overlook

Sizing and vehicle compatibility determine the shortlist

Choose the plate diameter and vehicle application that match the hitch assembly before comparing material features. The supplied products divide mainly into 10-inch and 12-inch RV or trailer plates. scottchen PRO, Threlaco, TonGass, Zquljeton, Camp’N, and RIGID HITCH list 10-inch formats, while CURT 16722 and both Camco models list 12-inch formats.

The scottchen PRO and TonGass descriptions specifically reference a standard 2-7/8-inch pin, and Zquljeton uses the same 10-inch format without a stated pin measurement in the supplied data. Compatibility labels vary: several products specify RV or trailer use, RIGID HITCH lists truck compatibility, and Buyers Products FWD32 lists trucks and trailers.

FWD32 is a 32-inch disk with a steel retention clip, so its scale and retention design make it a specialized option rather than a direct substitute for a standard RV press-on plate.

The Key Product Trade-Off

Material and installation features shape everyday maintenance

A grease-free plate reduces the cleanup associated with applying fifth wheel grease, but the products differ in how they manage friction and contamination. CURT lists plastic construction and self-cleaning grooves, while Camco EAZ-Lift 44678 uses high-density plastic with a PTFE additive and is described as cushioning vibrations. The RIGID HITCH liner uses plastic infused with graphite, and Zquljeton adds lubrication chambers and grooves intended to capture and channel foreign matter.

TonGass identifies durable PP plastic, while scottchen PRO uses polyethylene and Camp’N describes a durable black press-on disc. Installation is generally simple: scottchen PRO and Camp’N specify press-on fitting, and Camco 44678 requires no drilling or tools.

Threlaco supplies two plates, which provides a spare, whereas most listed options supply one. Continue normal servicing of components the plate does not replace, including the safety catch noted by RIGID HITCH.

Best 5Th Wheel Lube Plate: Buyer's Guide

Fit, Dimensions, and Compatibility

Compare the listed dimensions with the intended counter, cabinet, appliance, storage, or installation space. Confirm model compatibility and connection requirements where they are supplied. A useful feature cannot compensate for a product that does not physically fit or work with the buyer’s existing setup.

Capacity, Output, and Operating Format

Match listed capacity, volume, output, and operating mode to the actual household or work routine. Larger figures can support heavier use, while a smaller format may be easier to place and maintain. Treat daily output, immediate storage, and container capacity as separate specifications when the listing distinguishes them.

Materials, Construction, and Care

Use the listed materials and care instructions to judge cleaning effort, storage conditions, and compatibility with the intended use. Dishwasher, freezer, food-contact, or weather-related claims are included only when supplied for that product. Check whether routine care fits the way the product will be used.

Included Components and Setup Needs

Review the included components before planning installation or first use. Hoses, adapters, lids, paddles, bowls, brushes, controls, and manuals vary by listing. Confirm power, water, assembly, or accessory requirements from the supplied product information rather than assuming that separately pictured parts are included.

Which Should You Choose?

Choose a 10-inch plate for a standard RV or trailer hitch when the dimensions and pin fit align; scottchen PRO, TonGass, Zquljeton, and Camp’N focus on that format, while Threlaco supplies two plates. Select a 12-inch model if your hitch setup calls for that diameter: CURT adds self-cleaning grooves, and Camco EAZ-Lift 44678 combines PTFE plastic with vibration cushioning. Camco 44675 is a simpler 12-inch plastic option.

Pick RIGID HITCH when a graphite-infused liner suits your truck-oriented setup. Consider Buyers Products FWD32 only for an application requiring its 32-inch scale and steel retention clip.

If installation simplicity is the priority, look for press-on or no-tool designs.

Quick Buying Checklist

• Confirm the complete dimensions against the available space.
• Verify model, accessory, connection, and appliance compatibility.
• Match capacity or output to the expected amount of use.
• Compare materials and care instructions with the maintenance routine.
• Check the included components before planning setup or first use.
• Confirm listed power, water, storage, or installation requirements where applicable.

Frequently Asked Questions

How do I install a 5th wheel lube plate?

Most lube plates feature a simple press-on installation. They are designed to fit over the kingpin and are secured by friction or a retention clip. Ensure the plate is centered and firmly seated on the kingpin before towing for optimal performance and protection.

What is the purpose of a 5th wheel lube plate?

A 5th wheel lube plate protects your hitch and trailer’s kingpin and jaws from wear and tear. It creates a smooth surface, reducing friction and preventing damage during turns and maneuvers. This also helps to eliminate the need for messy grease applications.

How often should I replace my 5th wheel lube plate?

Replacement frequency depends on usage and wear. Inspect the plate regularly for signs of damage, thinning, or excessive wear. If the plate shows significant degradation or is no longer providing a smooth surface, it’s time for a replacement to maintain protection.

Can I use a lube plate without a 5th wheel hitch?

No, a 5th wheel lube plate is specifically designed to be used with a 5th wheel hitch system. It is installed on the trailer’s kingpin to facilitate smoother movement within the hitch jaws during towing and maneuvering.

What size lube plate do I need?

Most standard 5th wheel lube plates are 10 or 12 inches in diameter and designed to fit a standard 2-7/8 inch kingpin. Some larger options are available for specific needs. Always check your kingpin size and hitch specifications before purchasing.

Final Words

Choosing the right 5th wheel lube plate ensures smoother towing and protects your equipment. Consider the size that fits your kingpin and hitch, and opt for durable materials like polyethylene or PTFE. Many plates offer a grease-free solution, simplifying setup and maintenance for a more reliable connection.