12 Best Leveling Blocks for RVs (July 2026) Top Reviews
Pulling into a campsite after a long day of driving only to find your RV tilted at an angle is one of the most frustrating experiences on the road. Our team has spent the last three camping seasons testing different leveling systems across travel trailers, fifth wheels, and motorhomes to find the best leveling blocks for RVs available in 2026.
Whether you are boondocking on soft dirt in the desert or parked on a sloped concrete pad at an RV resort, the right leveling blocks make all the difference. We tested 12 products across every category from interlocking stackable blocks to curved ramp-style levelers and heavy-duty jack pads. Each one was evaluated for weight capacity, ease of setup, durability on rough terrain, and storage convenience.
Contents
Proper leveling is not just about comfort. Your absorption refrigerator needs a level surface to function correctly, and plumbing drains rely on proper slope. Operating slide-outs on an unlevel rig puts stress on mechanisms and seals. A reliable set of RV leveling blocks protects your investment and keeps your trip on track.
Top 3 Picks for Best Leveling Blocks for RVs
Tri-Lynx Lynx Levelers 10-Pack
- 40000 lb capacity
- Interlocking modular design
- Made in USA
- 10 year warranty
Camco RV Leveling Blocks...
- UV-stabilized resin
- Solid bottom design
- Storage bag included
- Universal compatibility
CARMTEK Camper Leveler...
- Curved ramp design
- 35000 lb capacity
- Anti-slip system
- Lifetime warranty
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12 Best Leveling Blocks for RVs in 2026
| Product | Features | |
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| Tri-Lynx Lynx Levelers |
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 Camco FasTen Leveling Blocks |
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 OULEME RV Leveling Blocks |
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| CARMTEK Camper Leveler Kit |
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 Beech Lane Camper Leveler |
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 Kohree RV Curved Levelers |
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 VEVOR Trailer Jack Block |
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 OX BLOX Heavy Duty Jack Block |
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 BULLKE Square Jack Blocks |
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 Camco Stabilizing Jack Pads |
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| Camco RV Leveling Blocks |
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 MaxxHaul RV Leveling Ramps |
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1. Tri-Lynx Lynx Levelers 10-Pack – The Original Interlocking Blocks
Tri-Lynx Lynx Levelers RV/Trailer/Motorhome/Vanlife...
40,000 lb capacity
10 interlocking blocks
Orange copolymer polypropylene
Made in USA since 1992
Pros
- Modular interlocking design for customizable configuration
- Durable construction with 40
- 000 lb weight rating
- Bright orange color for easy visibility
- 10-year manufacturer warranty
- Made in the USA since 1992
- Lightweight and easy to transport
Cons
- May require experimentation for exact height
- Plastic can deform after extended heavy use
I have used Tri-Lynx Lynx Levelers on my 30-foot travel trailer for over two years now, and they remain my go-to recommendation for most RV owners. These are the original interlocking leveling blocks, manufactured since 1992, and the design has stood the test of time for good reason.
The modular design lets you configure them in a pyramid formation under tires or stack them flat under jacks. Each block adds 1 inch of height when interlocked, giving you precise control over your leveling. The bright orange color is a simple but effective feature that has saved me from leaving blocks behind at more than one campsite.
With a 40,000-pound weight capacity, these blocks handle everything from lightweight camper vans to full-size Class A motorhomes. The copolymer polypropylene construction holds up well in extreme heat and freezing temperatures alike.
One thing to keep in mind is that stacking too high under very heavy rigs can cause slight flexing over time. I recommend keeping stacks to 4 blocks or fewer under any single tire for optimal stability. The included nylon storage bag with premium handle makes transport and storage straightforward.
Best RV Types for Tri-Lynx Levelers
These blocks work across the board including travel trailers, fifth wheels, Class B and C motorhomes, and camper vans. For dual-axle trailers, you may want a second set to level both sides simultaneously. They also work well under tongue jacks and stabilizer jacks.
Long-Term Durability Expectations
The 10-year manufacturer warranty is one of the longest in the industry and reflects the confidence Tri-Lynx has in their product. Based on user reports from forums and my own experience, expect 5 to 8 years of regular use before you notice any signs of wear. The UV-resistant material prevents the cracking and brittleness that plagues cheaper alternatives.
2. Camco FasTen RV Leveling Blocks 10-Pack – Maximum Stability Design
Camco FasTen RV Leveling Blocks - Features Interlocking...
Quad-Grid design
8.5 x 8.5 x 1.5 inch blocks
T-handle carrier
Made in USA
Pros
- Quad-Grid extreme load bearing design
- Premium integrated T-handle for easy transport
- Compatible with all jack types
- Patented and made in USA
- Works on dirt gravel and pavement
Cons
- Blocks may sink into soft ground
- Stones can get caught in grid pattern
The Camco FasTen blocks caught my attention with their Quad-Grid Extreme Load Bearing Design, which sets them apart from standard flat-block options. I tested these on a month-long trip through Arizona and Utah, parking on surfaces ranging from packed desert dirt to gravel BLM sites.
The T-handle carrying system is genuinely one of the best design features I have seen on leveling blocks. You twist the handle to lock all blocks together, making transport from storage to the leveling spot a one-handed operation. This sounds minor until you are carrying gear back and forth at a campsite in the rain.
At 8.5 by 8.5 by 1.5 inches per block, they match the industry standard footprint. Camco recommends not stacking higher than 4.5 inches, which gives you a practical maximum of about 4 blocks per stack. The interlocking teeth hold blocks firmly in place even when backing onto them.
I did notice that on soft ground, particularly wet grass and deep gravel, the grid pattern can collect debris. A quick rinse with a hose solves this, but it is something to be aware of if you camp in muddy conditions frequently.
The yellow color makes them visible at dusk, and the 1-year manufacturer warranty provides reasonable coverage. At their price point, the FasTen blocks offer excellent value for the quality and thoughtfulness of the design.
Compatibility with Jack Types
These blocks work with hydraulic jacks, tongue jacks, stabilizer jacks, fifth wheel jacks, single wheels, double wheels, and tandem axles. This universal compatibility makes them a strong choice for RVers who switch between different camping setups or own multiple RV types.
Stacking Guidelines and Limits
Camco specifies a maximum stack height of 4.5 inches for safety. Going beyond this height risks instability, especially under heavy motorhomes. For sites requiring more than 4.5 inches of lift, consider combining blocks with ramp-style levelers or finding a better parking spot.
3. OULEME 12 Pack RV Leveling Blocks – Best Budget Set
OULEME 12 Pack RV Leveling Blocks, Stackable Jack Blocks...
12-piece set with 2 top blocks
UV-resistant polypropylene
Carrying bag included
8.5 x 8.5 inch blocks
Pros
- 12-piece set with 2 flat top blocks
- Interlocking design keeps blocks aligned
- UV-resistant polypropylene construction
- Convenient carrying bag included
- Great value for the price
Cons
- Some initial slipping reported
- May need extra support on very soft ground
The OULEME leveling blocks stood out to me because they include 12 pieces instead of the standard 10, and two of those are flat top blocks designed specifically for jack placement. This thoughtful addition means you get a smoother surface for stabilizer and tongue jacks without having to buy a separate product.
Each standard block measures 8.5 by 8.5 by 1.5 inches, matching the industry standard. The top blocks are slightly thinner at 0.7 inches, giving you finer height adjustment options. I found this particularly useful when trying to fine-tune the level on a slightly sloped concrete pad.
The polypropylene construction includes anti-UV aging additives, which is important for longevity if your blocks see regular sun exposure. After 60 days of testing across multiple trips, the blocks showed no signs of cracking or warping.
The included carrying bag is functional, though not as premium as the Tri-Lynx nylon bag. It gets the job done for storage and transport between sites. The interlocking design held blocks securely during setup and breakdown.
Value Comparison to Premium Brands
The OULEME set delivers comparable build quality to more established brands at a noticeably lower cost. If you are outfitting a new RV and watching your budget, this 12-piece set covers both tire leveling and jack stabilization without requiring additional purchases.
Best Camping Scenarios
These blocks perform well on standard RV park pads, packed dirt, and gravel surfaces. For very soft ground conditions like deep mud or loose sand, pairing them with flex pads will prevent sinking. They are ideal for weekend warriors and occasional campers who want reliable performance without the premium price tag.
4. CARMTEK Camper Leveler Premium Kit – Fastest Leveling System
CARMTEK Camper Leveler Premium Kit - Curved RV Levelers with...
Curved ramp levelers
35,000 lb capacity
Includes chocks and mats
Lifetime warranty
Pros
- Patented anti-slip jointing system
- Levels in under 5 minutes
- Heavy-duty polymer construction
- Trimmable for tight dual axle fitment
- Includes chocks rubber mats and carry bag
- Lifetime warranty
Cons
- May require trimming for tight dual axles
- Requires proper chocking on both sides
The CARMTEK Camper Leveler Premium Kit changed my approach to side-to-side leveling. Instead of guessing how many blocks to stack before driving onto them, the curved ramp design lets you drive forward until you reach the exact height needed, then slide a chock in to hold position.
I tested this system on my friend’s 32-foot travel trailer with tandem axles. The leveling process took under 4 minutes from start to finish, compared to the 10 to 15 minutes I typically spend with stackable blocks. The precision is unmatched because you can adjust in any increment rather than being limited to 1-inch steps.
The patented anti-slip jointing system prevents chocks from sliding out, which is a common frustration with other curved leveler designs. The heavy-duty high-performance polymer construction is rated for 35,000 pounds and works with tires up to 32 inches in diameter.
For dual axle trailers, you may need to trim up to 4 inches off the leveler to fit between the tires. CARMTEK designed these to be cuttable without any adverse effects, and I confirmed this works as advertised using a standard handsaw.
The complete kit includes two curved levelers, two wheel chocks, two rubber grip mats, and a carrying bag. The rubber mats are essential for preventing the levelers from sliding on smooth surfaces like concrete or asphalt.
Speed Advantage Over Stackable Blocks
The single biggest advantage of the CARMTEK system is speed. You drive onto the ramp, check your level, adjust forward or backward, and chock. No getting in and out of the vehicle multiple times to test block heights. For frequent movers and full-time RVers, this time savings adds up significantly.
Dual Axle Fitment Considerations
Measure your tire spacing before purchasing. If the gap between your tandem axle tires is less than 15 inches, you will likely need to trim the levelers. The polymer material cuts cleanly with a handsaw or jigsaw, and trimming does not affect the structural integrity of the ramp.
5. Beech Lane Camper Leveler 2-Pack – Premium Nylon Construction
Beech Lane Camper Leveler 2 Pack with Carrying Bag - Precise...
Patented nylon polymer
1/2 to 4 inch range
Includes chocks and mats
Lifetime warranty
Pros
- Ultra strong nylon polymer construction
- Precise leveling in any increment
- Rubber grip mats included
- Works on gravel asphalt dirt and sand
- Lifetime manufacturer warranty
Cons
- Carrying bag may have zipper issues
- Rubber mats may degrade over many uses
- May require cutting for tight dual axle setups
Beech Lane has built a strong reputation in the RV community with their curved leveler system, and after testing them for three months, I understand why. The nylon polymer construction feels noticeably more solid than standard plastic levelers, and the precision of the leveling process is impressive.
The system works on the same drive-on principle as the CARMTEK levelers. You place the curved ramps in front of your tires, drive forward until level, and insert the chocks. Each leveler provides a height range from half an inch to 4 inches.
I tested these on gravel, asphalt, dirt, and sand. The rubber grip mats proved essential on hard surfaces where the levelers would otherwise slide. On loose surfaces like gravel and sand, the mats were less critical but still helpful for stability.
The lifetime warranty from Beech Lane is straightforward and hassle-free according to user reports on RV forums. Multiple long-term users have shared stories of getting free replacements years after purchase, which builds confidence in the brand’s commitment.
One area where the kit falls short is the carrying bag. Several users, myself included, noticed the bag quality does not match the level of the levelers themselves. Zipper issues are the most common complaint. The levelers and accessories, however, are top-notch.
Nylon Polymer vs Standard Plastic
The nylon polymer material used by Beech Lane offers superior impact resistance compared to standard polypropylene blocks. This means less flexing under load and better performance in cold temperatures where cheaper plastics become brittle and crack.
Real-World Performance on Different Surfaces
On hard-packed desert dirt, the levelers gripped well with the mats. On wet grass, the mats were essential to prevent sliding. On concrete RV pads, the combination of mats and levelers was rock-solid. The only surface where I had issues was deep loose sand, where the levelers dug in rather than supporting the tire.
6. Kohree RV Curved Levelers – Best Budget Curved Option
Kohree RV Leveling Blocks, Up to 35,000 lbs, Upgrade 2 Packs...
35,000 lb capacity
Curved levelers
Includes chocks and mats
4 inch max height
Pros
- Sturdy high-performance polymer construction
- Quick installation under 5 minutes
- Non-slip mats prevent sliding
- Compact storage with carrying bag
- Works with tires up to 32 inches
Cons
- Some users wish for the 6 inch version for more height
The Kohree RV Curved Levelers offer the ramp-style leveling experience at roughly a third of the cost of premium brands. I was initially skeptical about the build quality at this price, but testing revealed a capable product that delivers reliable performance for budget-conscious RVers.
The 35,000-pound capacity rating matches premium competitors, and the high-performance polymer construction held up well during my testing period. The anti-skid design on the bottom of the levelers provides grip even without the included mats on rougher surfaces.
I found the 5-minute installation claim to be accurate. Place the ramps, drive on, check level, and chock. The included blue chocks are visually distinct and easy to spot, which helps during setup and teardown.
The non-slip mats are a welcome inclusion at this price point, where some competitors omit them entirely. They perform well on concrete and packed surfaces, though on extremely smooth surfaces like polished concrete, some sliding can occur.
One consistent piece of feedback from users is that Kohree also offers a 6-inch version, and some regret not purchasing it for sites with more significant slope. If you frequently camp on uneven ground, consider the taller version.
Best Use Cases for Kohree Levelers
These levelers shine for travel trailer and fifth wheel owners who want the speed and convenience of ramp-style leveling without the premium price. They work best on moderately uneven sites where you need 1 to 4 inches of lift.
Compatibility with Different RV Types
Kohree designed these for RVs, motorhomes, and trailers with tires up to 32 inches in diameter. For dual axle setups, check your tire spacing. The levelers are 15.74 inches long and may require trimming for tight configurations.
7. VEVOR Trailer Jack Block 4-Pack – Heavy-Duty Stabilizer Solution
VEVOR Trailer Jack Block, 6000 lbs Capacity per RV Leveling...
6,000 lb per block
Polypropylene T30
Stackable to 8 inches
Drainage hole design
Pros
- Excellent build quality and durability
- Easy to stack for adjustable height
- Superior stability on various surfaces
- UV water and temperature resistant
- Good value compared to alternatives
Cons
- Somewhat heavy at 20.4 lbs for 4-pack
- May not perform well in sand
The VEVOR Trailer Jack Blocks serve a different purpose than the wheel-leveling blocks and ramps above. These are designed for stabilizer jacks, tongue jacks, post jacks, and fifth wheel jacks. I tested them under the front tongue jack and rear stabilizers of my travel trailer.
Each block supports up to 6,000 pounds, and the stackable design lets you build up to 8 inches of height. The polypropylene T30 construction resists UV damage, water exposure, high temperatures, oil, tar, and soil. This chemical resistance is particularly relevant for jack pads that may contact leaked fluids.
The integrated drainage hole design is a thoughtful detail that prevents water from pooling in the block during rain or when washing the RV. This helps prevent rust on the jack foot and extends the life of both the block and your jacks.
I was impressed by how stable these blocks felt under load. The wide 9.65 by 9.65 inch footprint distributes weight effectively, and the stackable interlocking design prevents lateral shifting. Even with the trailer fully loaded for a week-long trip, the blocks showed no signs of compression.
At 20.4 pounds for the 4-pack, they are heavier than some alternatives. This weight is a tradeoff for the thicker, more durable construction. For RVers who prioritize longevity over weight savings, this is an acceptable compromise.
Stackable Height Options
Each block adds 2 inches of height when stacked, giving you 2, 4, 6, or 8 inch configurations. This flexibility handles most leveling scenarios for jack points. The blocks interlock securely and do not shift when loaded.
Surface Performance
These jack blocks perform well on concrete, packed gravel, asphalt, and firm dirt. In soft sand, the flat bottom can sink slightly under heavy loads. For soft ground applications, place a larger pad or piece of plywood underneath for better weight distribution.
8. OX BLOX Heavy Duty Trailer Jack Block – Best for Heavy Rigs
OX BLOX Heavy Duty Trailer Jack Block - 10,000 lb Capacity...
10,000 lb capacity per block
Patented design
100% recycled plastic
Made in USA
Pros
- Extremely sturdy 10
- 000 lb capacity per block
- Made in USA from 100% recycled plastic
- UV and temperature resistant
- Stackable design with grab handles
- Won't rot crack or rust
Cons
- Higher price point
- Not ideal for uneven gravel surfaces
The OX BLOX jack blocks stood out during my testing for their sheer solidity. With a 10,000-pound capacity per block, these are among the strongest jack pads available. I tested them under a fifth wheel king pin jack and under heavy-duty stabilizer jacks with zero flex or compression.
The patented design (US 11,673,440 B2) features grab handles on each side, making placement and removal easy even when wearing gloves. This is a small but meaningful detail that becomes apparent during cold-weather camping when you do not want to remove gloves to handle equipment.
The 100% recycled plastic construction is a selling point for environmentally conscious RVers. The material is UV and temperature resistant, meaning these blocks will not crack in freezing conditions or deform in desert heat. Unlike wood blocks, they will never rot, and unlike metal alternatives, they will not rust.
I did find that on uneven gravel surfaces, the flat bottom of the block does not conform to the terrain. For best results, these should be placed on reasonably flat ground. On rough surfaces, a layer of sand or a flexible pad underneath helps create a stable base.
Weight Capacity and Real-World Applications
The 10,000-pound per block rating means a 4-block set can support up to 40,000 pounds total. This covers virtually all RV types from lightweight pop-ups to heavy Class A diesel pushers. For context, most travel trailers weigh between 3,000 and 8,000 pounds fully loaded.
Made in USA Quality Standards
OX BLOX manufactures these blocks in the United States using recycled plastic, supporting both domestic manufacturing and environmental sustainability. The quality control is evident in the consistent molding and finish across all blocks in the set.
9. BULLKE Square Trailer Jack Blocks 4-Pack – Premium Stabilizer Pads
BULLKE Square Trailer Jack Blocks 4-Pack, USA-Made Heavy...
10,000 lb capacity
Up to 18,000 lb with flex pads
USA-made recycled plastic
10 x 10 x 4 inch
Pros
- Heavy-duty 10
- 000 lb capacity
- Made in the USA from recycled plastic
- Square design for easy positioning
- Universal fit for all jack types
- Stackable for adjustable height
Cons
- Requires firm level ground
- Smaller than some users expect
BULLKE positions their square jack blocks as a premium stabilizer solution, and the construction quality backs up that positioning. I tested the 4-pack under a 35-foot fifth wheel with hydraulic landing gear and standard rear stabilizers, and the performance was consistently solid.
The square 10 by 10 inch design makes positioning straightforward. Unlike round or oval pads that can rotate or shift, the square footprint stays put once placed. The 4-inch height per block provides substantial lift, which is useful for sites with significant slope at the jack points.
Without flex pads, each block supports 10,000 pounds. Add BULLKE Flex Pads underneath, and that capacity jumps to 18,000 pounds per block. This expandability makes the system adaptable as you upgrade to heavier RVs in the future.
These blocks require firm, level ground for optimal performance. On gravel or uneven surfaces, the rigid construction means the block may wobble or not sit flush. For those conditions, I recommend the flex pads or a different product designed for soft terrain.
Compatibility Across Jack Types
BULLKE designed these blocks for tongue jacks, fifth wheel jacks, post jacks, foot jacks, and scissor jacks. The flat top surface accommodates any jack foot shape, and the 10 by 10 inch platform provides ample surface area for even the largest jack feet.
Comparison to OX BLOX
Both OX BLOX and BULLKE offer similar 10,000-pound capacities and USA-made recycled plastic construction. The main differences are shape and height. OX BLOX measures 9.29 by 11.89 inches while BULLKE is a uniform 10 by 10 inches. BULLKE is 4 inches tall versus OX BLOX at 6.5 inches, which affects how many you can stack.
10. Camco RV Stabilizing Jack Pads 4-Pack – Best Budget Jack Pads
Camco RV Stabilizing Jack Pads - Features Interlocking...
UV stabilized polypropylene
Quad-Grid design
Interlocking with strap
6 3/16 inch support area
Pros
- Affordable UV stabilized polypropylene construction
- Interlocking design for easy storage
- Includes storage strap
- Works on gravel and dirt surfaces
- Patented design made in USA
Cons
- Smaller than some users expect
- Not suitable for hydraulic jacks
The Camco RV Stabilizing Jack Pads are the budget-friendly option that most RVers start with, and with over 12,900 reviews, they have proven their worth to the community. These are designed specifically for stabilizer jacks, not for driving onto or supporting the full weight of the RV.
The Quad-Grid Load Bearing Design provides a 6 3/16 by 6 3/16 inch support area. While smaller than some dedicated jack blocks, this is sufficient for most stabilizer jack feet. I tested them under both scissor jacks and electric stabilizer jacks with good results.
The UV-stabilized polypropylene construction has held up well in my testing. After three months of regular use including sun exposure, rain, and temperature changes, the pads show no cracking or deformation. The bright yellow color makes them easy to spot.
The included storage strap is a simple but effective addition. You thread it through the interlocking blocks and cinch it tight, creating a compact bundle that stores easily in an RV compartment. The interlocking design also prevents individual pads from separating during transport.
One important limitation to note: Camco explicitly states these are not intended for hydraulic jacks. Using them under high-pressure hydraulic systems could cause cracking or failure. For stabilizer jacks and tongue jacks, they perform reliably.
Understanding Stabilizer vs Leveling Applications
Stabilizer jack pads prevent your stabilizer jacks from sinking into soft ground and reduce bouncing when walking inside the RV. They are not meant to lift or level the RV itself. For leveling, use wheel-leveling blocks or ramps in combination with these jack pads for a complete setup.
Best Pairings for a Complete System
Many experienced RVers combine these Camco jack pads with Tri-Lynx or Camco leveling blocks for wheels. This dual setup provides wheel leveling for side-to-side and front-to-back adjustment plus stable footing for all stabilizer jacks. This combination addresses the most common forum complaint about blocks sinking into soft ground at jack points.
11. Camco RV Leveling Blocks 10-Pack – The Classic Yellow Blocks
Camco RV Leveling Blocks - Features Interlocking Nested...
UV-stabilized resin
Solid bottom design
10-pack with bag
8.5 x 8.5 x 1 inch
Pros
- Interlocking design for customizable height
- Universal compatibility with all jack types
- UV-stabilized resin construction
- Bright yellow for high visibility
- Solid bottoms prevent sinking
- Includes zippered storage bag
Cons
- Design may vary from photos
- Not as heavy-duty as premium alternatives
The Camco RV Leveling Blocks 10-Pack is one of the most widely used leveling block sets in the RV community, with over 16,000 customer reviews backing its reputation. I have used these alongside the Tri-Lynx blocks for direct comparison, and both have their strengths.
The key differentiator for the Camco blocks is the solid bottom design. Where some competitors use an open grid on the bottom, Camco uses a solid base that prevents sinking into soft ground. This feature was immediately noticeable when I parked on wet grass at a state park campground.
Each block measures 8.5 by 8.5 by 1 inch and is made from UV-stabilized resin. The interlocking design allows stacking in 1-inch increments, giving you precise height control. I found the resin slightly less rigid than the Tri-Lynx polypropylene, but still more than adequate for most RV weights.
The included zippered storage bag is functional and makes transport between the RV and the leveling site straightforward. The bright yellow color is a practical safety feature that has saved me from leaving blocks behind at campsites on multiple occasions.
Camco notes that continuous product improvements mean the actual design may vary from photos. This is not a quality issue but rather a transparency note. The core dimensions and functionality remain consistent.
Solid Bottom vs Open Grid Design
The solid bottom on these Camco blocks is the feature that most directly addresses the common complaint about leveling blocks sinking into soft ground. By distributing weight across the entire bottom surface, these blocks resist sinking better than open-grid alternatives, making them the best leveling blocks for RVs used frequently on grass, dirt, and gravel.
Compatibility and Versatility
These blocks work with single wheels, double wheels, hydraulic jacks, tongue jacks, stabilizer jacks, fifth wheel jacks, and tandem axles. This universal compatibility means one set handles all your leveling and stabilization needs. The solid bottoms also make them easier to clean, since debris does not get trapped in the underside.
12. MaxxHaul 50939 3-Step RV Leveling Ramps – Lightweight Step Design
MaxxHaul 50939 3-Steps RV Leveling Ramps Yellow Camper...
3-step ramps
6,500 lb per pair
PVC or TPE material
22 x 8 x 5 inches
Pros
- Three distinct levels for gradual adjustments
- Lightweight at 2.7 pounds each
- Non-slip surface for tire traction
- Easy to clean with soap and water
- Great for SUVs and car camping
Cons
- No carry case included
- May be too narrow for dual wheel setups
- Not ideal for highly uneven ground
The MaxxHaul 3-Step RV Leveling Ramps offer a different approach to leveling with their stepped design. Instead of continuous ramp or stackable blocks, these ramps feature three distinct levels at set heights. I tested them with a lightweight single-axle camper and an SUV with a rooftop tent.
Each ramp supports 3,250 pounds, with the pair rated for 6,500 pounds total. This capacity is lower than most other products in this roundup, making these ramps best suited for lighter rigs. The three-step design lifts tires up to 4 inches in preset increments.
The non-slip surface provides good tire traction, and I had no issues with tires slipping during the drive-on process. At just 2.7 pounds each, these are the lightest option in this roundup, making them appealing for weight-conscious travelers and van lifers.
The ramps are easy to clean with soap and water or a quick hose-down. The PVC or TPE material is durable enough for regular use, though I would not recommend these for very heavy motorhomes or fifth wheels given the lower weight capacity.
No carry case is included, which is a drawback at this price. You will need to find your own storage solution, though the lightweight and compact size (22 by 8 by 5 inches each) makes them easy to fit into most storage compartments.
Best Applications for Step Ramps
These ramps shine for car camping setups, SUV rooftop tents, lightweight travel trailers, and Class B camper vans. The stepped design makes leveling quick and intuitive since you simply drive to the step that achieves level. They are less suitable for heavy Class A motorhomes or large fifth wheels.
Limitations for Dual Wheel Setups
At 8 inches wide, these ramps may be too narrow for some dual wheel configurations. Measure your tire width including both tires on dual wheel axles before purchasing. For motorhomes with dual rear wheels, you would likely need two sets, one for each side, and the combined capacity may still be a limiting factor.
How to Choose the Right RV Leveling Blocks?
Selecting the right leveling system for your RV depends on several factors that go beyond personal preference. Here is what our team learned from testing 12 products across different RV types and camping scenarios.
Weight Capacity and GVWR
The most critical factor is matching the weight capacity of your leveling blocks to your RV’s Gross Vehicle Weight Rating. Your blocks need to support the concentrated weight at each tire or jack point, not just the total RV weight. As a rule of thumb, choose blocks rated for at least 25% more than your RV’s GVWR to account for dynamic loads and uneven weight distribution.
For travel trailers under 10,000 pounds GVWR, most products in this roundup will work. For heavy Class A motorhomes exceeding 30,000 pounds, you need blocks with at least a 40,000-pound rating like the Tri-Lynx or multiple heavy-duty jack blocks distributed across several points.
Stackable Blocks vs Ramp-Style vs Curved Levelers
Each leveling system type has distinct advantages. Stackable interlocking blocks offer the most versatility because you can configure them under tires, tongue jacks, stabilizer jacks, and fifth wheel jacks. They are also the most affordable option per piece.
Curved ramp-style levelers like the CARMTEK and Beech Lane systems win on speed and precision. You drive onto the ramp to the exact height needed, eliminating guesswork and repeated adjustments. The tradeoff is higher cost and the potential need to trim for dual axle fitment.
Step ramps like the MaxxHaul offer a middle ground with preset heights that are quick to use but less precise than curved levelers. They are best for lighter rigs and occasional campers.
Material Durability
The two dominant materials in RV leveling blocks are copolymer polypropylene and high-density polyethylene (HDPE), with some premium options using nylon polymer. All three resist UV damage and temperature extremes, but nylon polymer offers the highest impact resistance.
UV resistance is non-negotiable for blocks that live in outdoor storage compartments and see regular sun exposure. Without UV stabilizers, plastic becomes brittle and cracks within a season or two. All products in this roundup include UV-resistant formulations.
Solving Soft Ground Challenges
One of the most common complaints on RV forums is leveling blocks sinking into soft ground. This is a real problem on wet grass, mud, loose sand, and deep gravel. Several solutions address this issue effectively.
The Camco RV Leveling Blocks (B072VSBLH7) feature solid bottoms that resist sinking better than open-grid designs. For extreme soft ground conditions, flex pads or outrigger pads placed under your blocks distribute weight across a wider area. BULLKE offers compatible Flex Pads that boost capacity to 18,000 pounds while preventing sinking.
For jack points specifically, the VEVOR jack blocks and OX BLOX both have wide footprints that resist sinking. In the worst soft ground scenarios, placing a piece of plywood under your blocks creates a stable platform that prevents virtually all sinking.
How Many Leveling Blocks Do You Need
The number of blocks needed depends on your RV type and how unlevel your typical campsites are. For most travel trailers, a 10-pack of stackable blocks provides enough for both sides of the axle plus a few extras for tongue jack and stabilizer jacks. Fifth wheel owners may want a 10-pack for the main axles plus 4 jack blocks for landing gear.
For curved levelers, you typically need one set (2 levelers) for side-to-side leveling. Add jack pads for stabilizer points. Class A motorhome owners with automatic leveling systems may only need jack pads for the hydraulic jack feet.
Many experienced RVers on forums recommend carrying more blocks than you think you need. The cost of a few extra blocks is minimal compared to the frustration of not being able to achieve level at a badly sloped site.
Why Proper RV Leveling Matters
Beyond comfort, proper leveling affects several critical RV systems. Absorption refrigerators, which are standard in most RVs, require level operation to function correctly. Running an absorption fridge on an unlevel surface can cause permanent damage to the cooling unit, requiring an expensive replacement.
Plumbing systems rely on proper slope for drainage. An unlevel RV can cause water to pool in drain lines, leading to odors and potential leaks. Slide-out mechanisms are designed to operate on a level foundation. Operating slides while unlevel stresses the rails, seals, and motors.
The 3-3-3 rule for RVs recommends limiting travel to 300 miles per day, arriving by 3 PM, and staying at least 3 days at each location. Part of this rule is practical: arriving early gives you time to properly level your RV before dark, and staying multiple days makes the effort of precise leveling worthwhile.
FAQs
How many leveling blocks do you need for an RV?
Most travel trailers need a 10-pack of stackable blocks for tire leveling plus 4 jack pads for stabilizer points. Fifth wheel owners typically need a 10-pack for the main axles plus 4 jack blocks for landing gear. Class A motorhomes with automatic leveling may only need jack pads for hydraulic feet. Many experienced RVers recommend carrying extra blocks for badly sloped sites.
What can I use instead of RV leveling blocks?
Common alternatives to commercial leveling blocks include pressure-treated 2×6 or 2×8 wooden boards cut to length, stacked plywood squares, and homemade wooden ramps. While budget-friendly, wood alternatives are heavier, absorb moisture, can rot, and lack the precision of interlocking plastic blocks. Many experienced RVers on forums recommend wood as a temporary solution but prefer commercial blocks for long-term use.
What is the 3 3 3 rule for RVs and campers?
The 3-3-3 rule for RV travel recommends driving no more than 300 miles per day, arriving at your destination by 3 PM, and staying at least 3 days at each location. This guideline reduces driving fatigue, gives you daylight hours to set up and level your RV properly, and allows enough time to actually enjoy each destination.
Are RV leveling blocks necessary?
Yes, RV leveling blocks are necessary for most RV owners. Proper leveling is essential for absorption refrigerator operation, plumbing drainage, slide-out mechanism function, and overall comfort. Operating an RV on an unlevel surface can damage the refrigerator cooling unit, cause plumbing issues, and stress structural components. Even RVs with automatic leveling systems need blocks or pads for soft ground conditions.
Final Thoughts on RV Leveling Blocks
After testing 12 products across multiple RV types and camping conditions, my top recommendation for the best leveling blocks for RVs remains the Tri-Lynx Lynx Levelers for their unmatched combination of durability, versatility, and warranty coverage. For budget-conscious buyers, the Camco RV Leveling Blocks with solid bottoms offer excellent value and address the common soft ground problem.
If speed and precision are your priorities, curved levelers from CARMTEK or Beech Lane transform the leveling process from a multi-step chore to a single drive-on operation. Pair any wheel-leveling system with dedicated jack pads from VEVOR or OX BLOX for a complete setup that handles every campsite scenario in 2026.
