Top 10 Best rv blocks for stabilizers in 2026

Last Updated - 6/9/2026

🏆Best Choice

RVMATE

RVMATE RV Leveling Blocks 12 Pack, Heavy Duty Camper Leveling Blocks, Leveling Blocks for RVs, Reduce Trailer Movement, Trailer Leveling Blocks Great for Single and Dual Wheels

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Level Your Trailer:RVMATE camper leveling blocks help you park RV/trailer on uneven ground, keep RV stable.
•Dimensions: Each leveling block measures 8.5″ x 8.5″ x 1.5″, each top block measures 8.5″ x 8.5″ x 0.75". These RV leveling blocks can be stacked at your needs.
•Durable and Robust Construction: Made from high-density, reinforced material, these leveling blocks adopt interlocking design, make your RV in safety during leveling.
•Multi Functions: These heavy-duty blocks are designed to work with single wheels, double wheels, hydraulic jacks, tongue jacks, stabilizer jacks, and fifth wheel jacks.
•Complete Set: Comes with 10 trailer leveling blocks, 2 top blocks, and a carrying bag. Each block adds 1 inch of additional height and can be stacked in various shapes and heights to suit your needs.

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$31.99

$35.99

-11%

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RVMATE

RVMATE RV Leveling Blocks 12 Pack, Heavy Duty Camper Leveling Blocks, Leveling Blocks for RVs, Reduce Trailer Movement, Trailer Leveling Blocks Great for Single and Dual Wheels, Yellow

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•Level Your Trailer:RVMATE camper leveling blocks help you park RV/trailer on uneven ground, keep RV stable.
•Dimensions: Each leveling block measures 8.5″ x 8.5″ x 1.5″, each top block measures 8.5″ x 8.5″ x 0.75". These RV leveling blocks can be stacked at your needs.
•Durable and Robust Construction: Made from high-density, reinforced material, these leveling blocks adopt interlocking design, make your RV in safety during leveling.
•Multi Functions: These heavy-duty blocks are designed to work with single wheels, double wheels, hydraulic jacks, tongue jacks, stabilizer jacks, and fifth wheel jacks.
•Complete Set: Comes with 10 trailer leveling blocks, 2 top blocks, and a carrying bag. Each block adds 1 inch of additional height and can be stacked in various shapes and heights to suit your needs.

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$33.99

$35.99

-6%

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Camco

Camco Fasten RV Leveling Blocks - Features Interlocking Design for Customizable Height - Carrying Handle Twists to Secure Blocks for RV Storage - 8.5” x 8.5” x 1”, Yellow, 10-Pack (21022)

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•America’s #1 RV Blocks for Leveling: Choose Camco’s FasTen interlocking leveling blocks to fit your RV’s unique needs! The (10) yellow camper leveling blocks stack to your desired height for customizable support.
•Compatibility: Use Camco leveling blocks with single wheels, double wheels, hydraulic jacks, tongue jacks, stabilizer jacks, fifth wheel jacks, or tandem axles. For best results, keep the stack height of these trailer stabilizers at 4 ½” or less.
•Quad-Grid Extreme Load Bearing Design: Experience superior leveling with these leveling blocks for travel trailers. Each polymer block measures 8 ½” x 8 ½” x 1” and is structurally engineered for maximum stability.
•Premium Integrated Handle: Easily carry and transport these camper leveling blocks with the premium integrated T-handle. Just lift the handle to carry and twist it down to securely lock the camper blocks together for storage.
•Patented & Made in the USA: Get superior leveling support with Camco leveling blocks, proudly manufactured in the USA. This patented RV leveling kit is built with premium materials for unmatched durability.

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$59.99

$67.99

-12%

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OULEME

OULEME 12 Pack RV Leveling Blocks, Stackable Jack Blocks, Interlocking Leveling Pads with Carrying Bag, for Camper Travel Trailer

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Pack of 12: 10 Interlocking Leveling Blocks and 2 top blocks; Each block is one inch tall; You can customize the stack height to suit your needs
•Dimensions: Single block dimensions 8.5" (L) x 8.5" (W) x 1.5" (H); Single top block dimensions 8.5" (L) x 8.5" (W) x 0.7" (H).
•Tough and Durable: Our leveling blocks are made of Polypropylene materials with anti-UV aging additives, and increased density and thickness of the structure
•Wide Application: RV Leveling Blocks can be stacked to level the RV at the height you need, and can also be used for trailer jacks, stabilizers, and other purpose
•Buy With Confidence: OULEME specializes in the production of automotive tools and accessories

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$31.99

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Camco

Camco RV Stabilizing Jack Pads - Features Interlocking Design & Includes Handy Strap for RV Storage and Organization - Molded of Strong UV Stabilized Polypropylene - 4-Pack (44595)

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•Solid Base for Trailer Jacks: This camper accessory delivers a stable, level foundation to prevent trailer stabilizer jacks from sinking into soft earth or uneven ground. Use it on uneven surfaces like gravel, tree roots, and more.
•Patented Design Made in the USA: Camco’s Stabilizing Jack Pads are proudly manufactured in the USA with premium materials for unmatched durability. This camping tool’s patented design ensures exceptional craftsmanship and quality.
•Quad-Grid Load Bearing Design: These four RV camping pads offer a 6 3/16" x 6 3/16" support area. Made from reinforced, UV-stabilized resin, they disperse heavy loads & effectively absorb pressure.
•Compatibility: This RV accessory works with stack jacks, RV slide out support jacks, fifth wheel stabilizers, swing-down stabilizers, and awning arms. Please note that it is not intended for hydraulic jacks.
•Interlocking Design & Built-In Handle: For convenient storage, the pads interlock and include a built-in handle for easy carrying and positioning. A handy storage strap is also included.

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$12.74

$23.99

-47%

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VEVOR

VEVOR Trailer Jack Block, 6000 lbs Capacity per RV Leveling Block, Polypropylene RV Camper Stabilizer Blocks, RV Travel Accessories Use for Any Tongue Jack, Post, Foot, 5th Wheels, 4-Pack

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Effortless Leveling: Improve your camping experience with our trailer jack blocks! Our blocks make leveling your RV a breeze, ensuring stability and comfort even on the most uneven terrain. Say goodbye to wobbling and discomfort caused by bumpy roads, and hello to hassle-free adventures!
•Swift Setup: No complex installations are required! Our RV camper blocks can be effortlessly positioned in minutes, and you can stack the jack blocks to adjust the height, ensuring your RV stabilizer/jack remains balanced for a convenient and enjoyable camping experience.
•Enhanced Stability: Our RV stabilizer blocks with an increased footprint, you'll enjoy superior stability no matter where you park. Upgrade your camping game today and experience the peace of mind that comes with safe and secure camping.
•Built to Last: Crafted from durable materials, our travel trailer leveling blocks resist various environmental challenges such as UV exposure, water, high temperatures, oil, tar, and soil. The integrated drainage hole design prevents rust and ensures long-lasting protection for your RV.
•Versatile Compatibility: Our camper stabilizer blocks are designed to accommodate a wide range of vehicles, such as travel trailers, campers, and motorhomes. Enjoy the convenience and versatility that our trailer jack blocks bring to your travels.

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$53.99

$59.99

-10%

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Keltrion

Keltrion 12 Packs Camper/RV Leveling Blocks Suitable for 4 Wheels Interlocking and Anti-Slip Design with Carrying Bag Heavy-Duty for Camper Travel Trailer Yellow

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Adjustable Height: Customizable setup options (6+6 or 3+3+3+3) for leveling single, dual, or all wheels. Suitable for all types of campers and RVs. Compatible with trailer jacks, pad jacks, stabilizers, and more
•Sturdy and Durable: Made from long-lasting performance polymer, ensuring long lifespan and strong weight capacity. Heavy duty and durable structure, offering better quality compared to competitors
•Portable Design: Comes with a storage bag with carry handles for easy transportation. Bright yellow color enhances visibility to avoid leaving them behind
•Safety and Stability: 12-piece pack and interlocking leveling blocks - 8.5 inch * 8.5 inch * 1.3 inch. Non-slip feature and solid bottom design prevent sinking on soft ground ensuring a stable base for RVs
•Ease of Use: Each set of stackable jack blocks is easy to transport and store, making them an essential accessory to your RV camping gear. If you encounter any issues, please feel free to contact customer service

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$35.99

$45.99

-22%

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Camco

Camco Stabilizer Jack Flex Pads - Helps Prevent Jacks and Stabilizer from Sinking into The Ground -Can Be Used on Uneven Surfaces- UV Resistant & Weatherproof - 4 Pack (44591)

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•SolidFLEX Support: These flexible camper accessories ensure a stable, level foundation, stopping trailer stabilizer jacks and stabilizers from sinking into soft or uneven ground. Ideal for tough surfaces like gravel & tree roots.
•AllScope Kit: This essential RV accessory set includes (4) jack pads that work with swing-arm supports, trailer tongues, stack jacks, awning support rods, most 5th wheel jacks, & Camco stabilizer jacks.
•Cushioned Load Bearing Design: These RV camping pads, made from weather-resilient recycled rubber, disperse heavy loads and absorb pressure efficiently.
•Convenient Size: Each pad measures 6 1/2" x 9" x 3/4" with a pad surface of 6 3/16" x 6 3/16".
•QuickNest Storage: This camping gear nests effortlessly with most stack jacks for efficient RV organization and storage. Each pad has a built-in handle for easy carrying & includes a handy strap for convenient storage.

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$13.19

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Camco

Camco Fasten RV Big Blocks Stabilizing Jack Supports w/Convenient Handle - Nesting Design for RV Storage - Compatible w/Square RV Leveling Blocks and RV Jacks - Supports Up to 8,000lbs, 2-Pk (44539)

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Unbeatable Camper Levelers: These (2) FasTen RV Big Blocks provide a stable & level foundation for your stabilizer jacks when the ground is out of reach.
•Free Up Your RV Leveling Blocks: Use these versatile Big Blocks to compensate for the use of stacked RV stabilizer blocks. Now you can use your camper blocks for other purposes.
•Easy to Use RV Stabilizer: Place a Big Block base under a leveling jack foot. They can be used alone or with camper leveling blocks set on top.
•Compatibility: The block tops hold 2x2 FasTen Leveling Blocks & some square leveling blocks from other brands.
•Compact Storage & Portability: Save space in storage with the compact nesting design. A convenient carry handle easily twists to secure the two Big Blocks together for simple transport.
•Weight Capacity, Dimensions, & Construction: Each durable resin RV block measures 12" x 12" x 5" and supports up to 8,000 lb.

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$43.34

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ZEMIRO CHARGE

ZEMIRO CHARGE Heavy Duty RV Leveling Blocks, 12-Pack Camper Leveling Blocks with Storage Bag, Sturdy Interlocking Blocks for Single and Dual Wheels, Stabilizers, Jacks, and Travel Trailer Accessories

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•【Adjustable Leveling Height】This RV leveling block set includes 12 yellow blocks (10 interlocking blocks and 2 top blocks) with a carrying bag. Stack the blocks in a pyramid shape to achieve the desired height for leveling. Each set comes in a zippered storage bag with a handle for easy transport.
•【Durable and Robust Construction】Made from high-density, reinforced material, camper leveling blocks provide reliable support for RV wheels. Each yellow block measures 8.54" x 8.54" x 1.47". They prevent leveler sliding when backing camper tires onto them and are designed for years of rugged use. The solid bottom structure prevents sinking into soft ground.
•【Special Design】The sloped top block allows your camper wheels to smoothly transition from the ground to the leveling blocks. The flat-bottom design ensures you won't need to pound or clean dirt out of them after use.
•【Easy to Carry & Store】These trailer leveling blocks are designed for convenience. They can be easily stacked together and stored in the included black carrying bag.
•【Versatile Use】These leveling blocks for RVs are compatible with single wheels, double wheels, tongue jacks, stabilizer jacks, and 5th wheel jacks. They work seamlessly with various types of leveling blocks and jacks. If you encounter any issues, please feel free to contact customer service.

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$28.99

$32.99

-12%

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