12 Best RV Stabilizer Jacks in 2025 (Tested & Reviewed)

If you are looking for the best RV stabilizer jack to eliminate bounce, sway, and floor creaks at the campsite, this guide breaks down the top options for every type of rig. After testing the top-rated jacks on travel trailers, 5th wheels, and campers, these picks stood out for their stability, ease of use, and value. Whether you’re parked on grass, gravel, or sloped dirt, these stabilizers help keep your RV firm and level.

We’re reader-supported. When you buy through links on our site, we may earn an affiliate commission. As an Amazon Associate, we earn from qualifying purchases, at no extra cost to you.

Best RV Stabilizer Jack: Our Top Picks


1. Best Overall: RVGUARD RV Stack Jacks

Key Details:

  • Type: Stack jacks (manual)
  • Lift Range: 11″ to 17″
  • Load Capacity: 6,000 lbs per jack
  • Material: Aluminum (rust-resistant)
  • Includes: 4 jacks + storage bag

If you’re looking for the top RV stabilizer jack that hits all the right notes for durability, price, and versatility, this RVGUARD set makes a strong case. They’re lightweight, made from rust-resistant aluminum, and pack neatly into the included storage bag.

Each jack supports up to 6,000 pounds, and they felt solid even on soft grass—just be sure to use a wood pad underneath for best results. These are also a good match for lightweight solo setups where you want to avoid extra weight onboard.

After being tested during a quick weekend stopover at a forest campground, setup was fast using the built-in T-handle. No creaking, no leaning—just quick stabilization. That simplicity makes them a great pick for short stays or frequent movers.

One thing to note: these are stabilizers only, not designed to lift. But if you want lightweight gear that does its job and stores clean, this 4-pack gets it done.

Pros:

  • Great for smaller, lower trailers
  • Lightweight and easy to carry
  • Corrosion-resistant aluminum
  • Comes with a storage bag

Cons:

  • Not for lifting or tall rigs
  • Better suited to even ground

2. Best Electric Option: Lippert PSX1 High-Speed RV Power Stabilizer Jack

Key Details:

  • Type: Electric stabilizer jack (dual-leg)
  • Lift Range: Up to 30″
  • Load Capacity: Rated for large trailers
  • Material: Powder-coated steel
  • Includes: Jack system (no switch assembly)

For RVers who are done cranking and want push-button simplicity, the Lippert PSX1 delivers automatic, high-speed stabilization with just a flip of a switch (sold separately). It’s built from heavy-gauge steel with a weather-resistant powder-coated finish, and the motor adjusts each leg independently for uneven ground—ideal when you’re boondocking or camping off-grid.

During real-world use, this stabilizer impressed with its speed and quiet operation. In under a minute, it took the sway out of a 30-foot fifth wheel parked on rocky terrain. It handled the bumps and slope like a champ, thanks to its auto-adjust feature.

The PSX1 also includes built-in circuit protection to prevent overloads—one less thing to stress about when setting up. It’s an investment, but if you have a larger trailer or want hassle-free camp setup, it pays for itself in convenience.

Do note you’ll need to install a compatible switch or remote separately. For full-timers or frequent movers, that’s a small trade-off.

Pros:

  • Electric push-button stabilization
  • Handles uneven ground with independent legs
  • Built-in overload circuit breaker
  • Tough powder-coated steel build

Cons:

  • No switch included by default
  • May require professional install for some rigs

3. Best Heavy-Duty Manual: Kohree 9500lbs RV Stabilizer Jacks for RV

Key Details:

  • Type: Scissor jacks (manual or drill-powered)
  • Lift Range: 4″ to 24″
  • Load Capacity: 7,500 lbs per jack
  • Material: Steel with corrosion treatment
  • Includes: 2 jacks, crank handle, drill bit

Kohree’s stabilizer jacks are all about strength. With a 7,500-lb per-jack capacity and a reinforced steel build, they’re built to handle extended RV touring, even for heavier travel trailers or toy haulers. The arms extend cleanly, and the wide bow-tie base holds steady on soft surfaces.

These jacks can be operated either manually or with a drill (a socket is included), and that dual-use option makes setup fast—particularly helpful when it’s raining or when you’re setting up solo.

During use on a 32′ rig with a full rear loadout, the jacks didn’t flex or shift even once. Vibration was almost completely eliminated when walking inside, and there was no annoying creak during sleep hours.

That said, the steel is heavy-duty—which means it’s a little heavier to carry. But for those prioritizing long-term stability over ultra-lightweight gear, that’s a worthwhile trade.

Pros:

  • Very high load capacity (7,500 lbs)
  • Power drill operation is a time-saver
  • Strong corrosion-resistant finish
  • Excellent value for heavy-duty use

Cons:

  • Heavier than similar 2-jack sets
  • Not ideal for ultra-light trailers

4. Best for All-Terrain Use: Camco EAZ-Lift 24-inch Stabilizing RV

Key Details:

  • Type: Scissor jacks (manual or drill-compatible)
  • Lift Range: 4.375″ to 23.75″
  • Load Capacity: 7,500 lbs per jack
  • Material: Heavy-duty powder-coated steel
  • Includes: 2 jacks + drill socket

These Camco EAZ-Lift jacks are a dependable pick for anyone hitting varied terrains—gravel, grass, or hardpan. With a slightly wider base and nearly 24 inches of lift, they offer enough reach for most trailer types while staying compact in transit.

After a late-afternoon setup on sloped dirt, these jacks held firm with no wiggle, even with people walking around inside. The adjustability is smooth, and the included drill socket makes setup easier for those using a cordless impact driver.

They’re built for rough conditions too. The powder-coated steel resists rust well, which is a big deal for long-distance campers passing through humid zones or rainy climates. Bolt-on or weld-on install options give flexibility depending on your trailer’s configuration.

What stood out is how well they handled repeated up/down cycles during testing without any signs of strain or bending.

Pros:

  • Wide lift range fits most trailers
  • Rust-resistant powder-coated build
  • Includes power drill socket for fast setup
  • Ideal for uneven or outdoor surfaces

Cons:

  • Slightly bulkier to store than some models
  • Crank handle not included

5. Best 4-Jack Package: WEIZE Set of 4 Camper RV Trailer Stabilizer

Key Details:

  • Type: Scissor jacks (manual)
  • Lift Range: 4″ to 24″
  • Load Capacity: 6,500 lbs per jack
  • Material: Alloy steel
  • Includes: 4 jacks + crank handle

If you’re outfitting a larger trailer or motorhome and want all four corners covered, this WEIZE 4-pack is the best RV stabilizer jack bundle to grab. With each jack rated at 6,500 pounds and spanning a wide 24″ lift range, you’re getting solid strength at every stabilizing point.

During testing on a dual-axle travel trailer, the jacks remained steady across mixed surfaces—two on gravel, two on soft forest floor. The crank mechanism was smooth, and the tooth gear design kept each jack aligned while extending, even under a moderately uneven load.

It’s a budget-friendly way to replace aging factory stabilizers or get a full fresh setup. These aren’t made to lift your rig, but once the RV is level, they do a great job at killing floor bounce and side-to-side wobble.

They’re also easier to install than some might expect—each jack is pre-drilled and can bolt directly to the RV frame.

Pros:

  • Full 4-jack set for complete trailer coverage
  • Heavy-duty 6,500-lb rating per jack
  • Smooth and quiet operation
  • Great value for mid-sized to large trailers

Cons:

  • Doesn’t include drill socket
  • A bit bulky for compact storage

6. Best for 5th Wheels: Schumaho King Pin Tripod Stabilizer

Key Details:

  • Type: Tripod stabilizer (manual or drill-operated)
  • Height Range: 35″ to 56″
  • Load Capacity: 5,000 lbs
  • Material: Powder-coated steel
  • Includes: Tripod, hitch cup, lock/key, handle, drill adapter

Tripod stabilizers are designed to take front-end sway out of 5th wheel trailers, and Schumaho’s model delivers on that with strong steel legs and thoughtful design touches like a drill adapter and lockable hitch cup.

What makes this one stand out is the adjustable hitch height range—it goes up to nearly 57 inches, making it compatible with taller 5th wheels that standard jacks can’t support properly. Setup takes seconds, especially with a drill.

When tested on a parked 38-foot fifth wheel, this tripod significantly reduced chucking when moving around inside. The hitch head fit snugly without side-shift, and the legs stayed planted during windy overnight conditions.

It’s best used alongside your regular rear jacks for full stability, and the included locking mechanism adds peace of mind when camping at public parks.

Pros:

  • Excellent stability for 5th wheel king pins
  • Drill adapter included for fast setup
  • Adjustable to over 56″ tall
  • Strong and rust-resistant construction

Cons:

  • Only stabilizes front end
  • Not compatible with travel trailers

7. Best Heavy-Duty Capacity: LIBRA Set of 4 9K lb Heavy Duty

Key Details:

  • Type: Scissor jacks (manual or drill-compatible)
  • Lift Range: 5″ to 24″
  • Load Capacity: 9,000 lbs per jack
  • Material: 11-gauge alloy steel
  • Includes: 4 jacks, drill sockets, hardware kit

If you’re hauling a heavy rig or just want the strongest stabilizer jack available, the LIBRA 26098 model might be the best RV stabilizer jack for raw strength. Each jack is rated for a massive 9,000 pounds—and the difference in stability is immediately noticeable on bigger campers.

These are crafted from thick 11-gauge steel, and the hardware kit includes everything from drill sockets to mounting screws. The included magnetic guide sticker is a nice touch for those installing these solo.

On a 35-foot camper with gear load, all four jacks were installed and set up using a cordless drill in under 20 minutes. Once extended, the trailer was rock-solid—no vibration when walking, and no bounce even with multiple people inside.

Yes, they’re heavier than most sets and may be overkill for smaller trailers, but for anyone dealing with a larger Class C or heavy 5th wheel, it’s worth it for the stability and long-term peace of mind.

Pros:

  • Extremely high 9,000-lb per jack rating
  • Complete mounting kit included
  • Tough steel build for long-term durability
  • Ideal for heavy-duty RVs and long-term stays

Cons:

  • Heavier and bulkier than most
  • May be excessive for small trailers

8. Best Bolt-On Value: Lippert Manual RV Scissor Jack Kit

Key Details:

  • Type: Scissor jack (manual)
  • Lift Range: 4.25″ to 24″
  • Load Capacity: 5,000 lbs per jack
  • Material: Alloy steel, powder-coated
  • Includes: 1 jack + mounting hardware

This Lippert manual stabilizer jack is a solid pick for RVers wanting a simple, reliable bolt-on solution. Designed with Lippert’s known attention to RV hardware, it balances affordability and dependability, especially for travel trailers or cargo haulers.

Though it only includes a single jack, it’s great for replacing a broken OEM stabilizer or upgrading one corner at a time. It’s made of heavy-gauge alloy steel and comes powder-coated for rust resistance, making it a durable choice even in coastal or humid environments.

When tested on a cargo trailer that had one failing jack, this unit proved noticeably stronger. Floor movement dropped significantly, and the install process was easy with the included hardware.

Crank handle is sold separately, which is a small trade-off considering the value and build quality. If you’re replacing or upgrading one jack at a time, this one offers great bang for the buck.

Pros:

  • High-quality construction from trusted brand
  • Rust-resistant finish holds up well outdoors
  • Great for replacements or upgrades
  • Comes with mounting hardware

Cons:

  • Crank handle not included
  • Single unit only, not a full set

9. Best Compact Kit: ROCKMAN RV Camper Trailer Stabilizer

Key Details:

  • Type: Scissor jacks (manual + drill-compatible)
  • Lift Range: 4″ to 24″
  • Load Capacity: 5,000 lbs per jack
  • Material: Alloy steel
  • Includes: 2 jacks, drill socket, magnetic level

If you’re hunting for a compact stabilizer setup that includes a little more, this ROCKMAN set offers nice value. You get two jacks, a magnetic level for precise install, and a power drill socket for easy use—all in one tidy package.

This setup performed well on a mid-sized trailer during a multi-night stopover. Once in place, there was a marked improvement in floor firmness. The bubble level helped during uneven campsite positioning and saved time that would’ve been spent readjusting.

While the 5,000-lb per jack capacity is standard, the added convenience of setup tools makes this great for folks new to stabilizing gear or looking to simplify their camp routine.

The scissor arms operated smoothly and felt solid during adjustment. These aren’t the beefiest out there, but they get the job done reliably.

Pros:

  • Includes bonus tools: level + drill socket
  • Easy to use with manual or power drill
  • Smooth lift and retract motion
  • Good stability for most trailer sizes

Cons:

  • Not suited for very heavy rigs
  • Doesn’t include crank handle

10. Best Lightweight Stack Jack: VEVOR RV Stabilizer Jacks

Key Details:

  • Type: Stack jacks (manual)
  • Lift Range: 11″ to 17″
  • Load Capacity: 6,000 lbs per jack (rated 4,000 lbs)
  • Material: Die-cast aluminum
  • Includes: 4 jacks with cushioned tops

This VEVOR stack jack kit stands out for travelers who want lightweight gear with serious stabilizing ability. Each jack weighs just over 1.6 lbs but still supports up to 6,000 lbs (4,000 lbs working load recommended), making this a good fit for lightweight trailers, pop-ups, or vans.

They’re compact, nest together for easy storage, and come topped with cushioned rubber rings for added protection. Setup is manual with a T-handle screw, which adjusts height quickly and securely.

These were tested during a lightweight teardrop trailer trip and did a surprisingly good job eliminating wobble while parked in a beachside campground. Even on soft sand (with wood boards underneath), they held firm.

They’re not meant for heavy-duty stabilization, but for lighter rigs and folks watching gear weight, these are a clever, budget-friendly option.

Pros:

  • Extremely lightweight and portable
  • Good stability for small trailers
  • Rubber ring reduces scratching or shifting
  • Space-saving nesting design

Cons:

  • Not for heavy rigs or tall setups
  • Lower working load than rated capacity

11. Best Telescopic Pick: Eaz-Lift Camco Telescopic RV Jack

Key Details:

  • Type: Telescopic jack (manual pin-adjust)
  • Lift Range: 16″ to 30″
  • Load Capacity: 6,000 lbs per jack
  • Material: Steel with rust-protective coating
  • Includes: 2 telescopic jacks

If you need more vertical range than scissor or stack jacks offer, this telescopic set from Camco’s Eaz-Lift line gives you up to 30 inches of adjustable support. The pull-pin design is quick to set and surprisingly strong under load.

They’re great for trailers with high ground clearance or for situations where ground slope demands extra lift. After being tested on an off-level site with a tall toy hauler, these jacks held up well—easy to deploy and plenty of stability even with uneven terrain.

The steel build feels solid and includes a powder coating to guard against rust. They’re a good match for semi-permanent setups or boondocking campers needing extra adjustability without electric assistance.

The only limitation is that they don’t work well on low-clearance rigs due to the higher minimum height.

Pros:

  • Up to 30″ of height adjustment
  • Strong, rust-resistant steel build
  • Great for tall or uneven-site trailers
  • Quick pin-based setup

Cons:

  • Too tall for low-clearance campers
  • Manual setup only—no crank or drill option

12. Best for Low Trailers: Weize Camper RV Trailer Stabilizer

Key Details:

  • Type: Scissor jacks (manual)
  • Lift Range: 4″ to 24″
  • Load Capacity: 6,500 lbs per jack
  • Material: Heavy-duty alloy steel
  • Includes: 2 jacks + crank handle

If you’re looking for the RV stabilizer jack for a low trailer, this Weize set makes a strong case. With a wide lift range and a solid 6,500-pound rating, these jacks keep longer rigs rock-solid, especially on soft or uneven campsites. The bow-tie base adds extra steadiness in sandy or grassy areas, which is crucial during long-distance stopovers.

The scissor action is smooth thanks to its straight-line gear design. It raises quickly with a hand crank and doesn’t wobble under pressure. The included handle feels sturdy and comfortable to use, though some may prefer a drill adapter for quicker adjustments.

When tested on a travel trailer parked on uneven gravel, it took less than five minutes to set up both sides. Once in place, the rig was noticeably more stable—no floor creaks or bounce when walking inside.

These aren’t just for show—they actually help prevent long-term wear on your RV frame. For travelers doing multi-state trips with varied terrain, this set offers serious peace of mind.

Pros:

  • Excellent load capacity for the price
  • Bow-tie base helps on soft ground
  • Long 24” extension covers most setups
  • Simple, no-fuss operation

Cons:

  • Not ideal for very heavy Class A rigs
  • No included drill adapter

Why You Need a Stabilizer Jack for Your RV or Trailer

An RV stabilizer jack helps reduce sway, rocking, and bounce when your camper is parked. It doesn’t lift the vehicle but locks it in place, so you can walk around, sleep, or cook inside without the floor shifting under your feet.

For long-haul RVers, stabilizers are essential. They not only improve comfort but also protect your rig from frame stress and wear over time. Whether you’re boondocking or setting up on a concrete pad, a good stabilizer system adds real peace of mind.

Benefits of using a stabilizer jack:

  • Minimizes movement inside the RV
  • Reduces stress on slide-outs and chassis
  • Improves safety during extended stays
  • Helps appliances and doors stay level
  • Prevents bounce when entering/exiting the rig

Types of RV Stabilizer Jacks (And Which to Choose)

Not every stabilizer jack is built the same, and choosing the right one depends on your RV size, how often you travel, and where you camp. Below, we break down the most common types of stabilizer jacks so you can find the one that best fits your rig and lifestyle.

Scissor Jacks

Scissor jacks are the go-to stabilizers for most RVers. They mount directly to the trailer frame and extend using a crank handle or power drill. With lift ranges usually between 4 and 24 inches and load capacities upwards of 5,000 lbs, they’re built for serious support.

They work well on everything from small trailers to heavy fifth wheels. Most models stay permanently installed, so you don’t have to dig them out at each stop. Setup is quick, and the wide stance adds extra stability on sloped or uneven sites.

If you’re doing longer trips and want a no-fuss solution that just works, scissor jacks are a safe bet.

Stack Jacks

Stack jacks are a great pick for smaller trailers and low-clearance rigs. These are lightweight, portable jacks that sit under your RV and adjust by spinning the top handle. They don’t bolt to your RV—so you’ll have to place and adjust them manually at each stop—but they offer flexibility.

Most stack jacks are made of aluminum, so they won’t rust, and they nest together nicely for storage. They’re ideal for weekenders or anyone towing a lightweight trailer who wants an affordable, compact way to eliminate sway.

Keep in mind that stack jacks are for stabilization only—not lifting.

Electric Stabilizer Jacks

If convenience is high on your list, electric stabilizer jacks are worth the investment. With the press of a switch, you can stabilize your RV in seconds without touching a crank. They’re especially helpful for larger rigs or full-time RVers who set up camp frequently.

Electric models often adjust each leg independently to match uneven ground, and some systems even auto-stop when they reach full extension. They require more upfront cost and usually need to be wired in, but the time and effort saved are well worth it for many.

They’re a great fit for anyone who values ease and consistency over manual labor.

Telescopic/Folding Jacks

Telescopic or folding jacks offer higher lift ranges than standard scissor models—sometimes up to 30 inches. These are standalone jacks, not permanently mounted, and they’re typically adjusted with a pull pin or screw post.

They’re best for trailers with high ground clearance or for sites with uneven terrain where you need more vertical reach. While setup takes an extra minute or two, the increased flexibility makes them a smart choice for off-grid campers or larger setups.

Just make sure your rig has enough clearance for these to work properly, especially if you’re parking on sloped ground.

Slide-Out Stabilizers (Bonus)

Slide-out stabilizer jacks are designed to support the extended sections of your RV—like living room or bedroom slides. While not always necessary, they can help prevent long-term sag or stress on your slide mechanisms during extended stays.

These stabilizers sit underneath the slide and help keep it level, especially when people are walking or sitting inside. They’re easy to adjust and usually have rubber tops to avoid damaging the frame.

If your rig has large or multiple slide-outs and you plan to stay parked for a while, adding slide-out jacks can go a long way toward reducing wear and movement.

How to Choose the Best RV Stabilizer Jack

Picking the right stabilizer jack isn’t just about weight capacity—it’s about matching the jack to your RV, travel style, and how much effort you want to put into setup. Here’s what to consider before you buy:

Match the Jack to Your RV Size and Weight

The first step is knowing how much weight each jack needs to stabilize. Heavier RVs like fifth wheels or large Class C motorhomes need jacks with higher load ratings—typically 6,000 to 9,000 lbs per jack. Lightweight trailers and pop-ups can often get by with smaller stack jacks or manual models.

Also check your RV’s ground clearance. Low-sitting rigs may need a jack that starts at 4 inches or less, while taller trailers might need up to 30 inches of extension.

Manual vs Electric: What’s Easier for You?

Manual jacks are more affordable, lightweight, and often more DIY-friendly. They’re great for occasional users or budget shoppers. However, they do require hand cranking or a drill.

Electric stabilizers add convenience, especially for those setting up frequently or with mobility concerns. They cost more and require wiring but offer push-button simplicity.

If you travel often or hate cranking in bad weather, electric is worth the upgrade. For seasonal users or weekend campers, manual models usually do the job just fine.

Consider Your Campsite Conditions

If you frequently camp on uneven ground, gravel, or off-grid sites, stability becomes even more important. Look for jacks with wide bases (like bow-tie or square feet) to prevent sinking. Scissor or telescopic jacks offer the most vertical flexibility and better ground grip.

For soft soil or sloped spots, it’s also smart to use jack pads or blocks beneath your stabilizers.

Storage and Portability Matter Too

Some jacks are permanent fixtures under your RV. Others—like stack or telescopic models—need to be stored between stops. Think about space: will four aluminum stack jacks fit in your underbelly compartment? Can you lift a 50-lb steel scissor jack if needed?

If weight and space are limited, opt for aluminum or compact models that nest together.

Included Hardware and Ease of Setup

Look for kits that include everything: crank handle, drill socket, mounting screws, and even a level if possible. These little extras make a big difference when you’re tired after a long day on the road.

If you’re replacing old jacks, check if the new ones align with your existing bolt pattern to save install time.

How to Use RV Stabilizer Jacks Safely

Stabilizer jacks aren’t designed to lift your RV—they’re meant to minimize movement once your trailer is leveled and parked. Here’s how to use them the right way:

  • Level your RV first using leveling blocks or an auto-level system. Stabilizer jacks come after leveling.
  • Place jack pads under each foot, especially on soft ground, to prevent sinking or shifting.
  • Extend jacks just until snug against the ground. Don’t overcrank—this can damage your RV’s frame.
  • Use a cordless drill with the correct socket for faster setup, but stop as soon as resistance increases.
  • Retract all jacks before moving. Forgetting even one stabilizer can cause serious damage when towing.
  • Perform occasional maintenance. Spray pivot points with dry lube and check bolts for tightness every few months.

Final Words

RV stabilizer jacks play a critical role in keeping your camper comfortable, safe, and quiet while parked. Whether you’re full-timing across the country or enjoying weekend getaways, having the right set of jacks makes a real difference in how steady and secure your trailer feels.

If you’re looking for a reliable, all-around solution that works on most travel trailers, the RVGUARD RV Stack Jacks is one of the best choices thanks to its solid 6,000-lb capacity and easy operation. On the other hand, if convenience is your top priority and you want push-button setup, the Lippert PSX1 High-Speed RV Power Stabilizer Jack is a great fit for large RVs and frequent movers.

No matter what you choose, make sure the jack matches your trailer’s weight, clearance, and terrain conditions. When properly selected and installed, stabilizer jacks not only prevent movement but also protect your RV’s frame and interior from long-term wear.

Related FAQs

What does an RV stabilizer jack do?

An RV stabilizer jack reduces sway and bounce when the RV is parked by keeping it steady on all sides.

Can I use stabilizer jacks to lift my RV?

No, stabilizer jacks are not designed to lift your RV. They’re only meant to support and stabilize a leveled trailer.

How many stabilizer jacks do I need?

Most RVs need four stabilizer jacks—one near each corner—for maximum stability. Some larger rigs may require additional support at slide-outs.

Are electric stabilizer jacks worth it?

Yes, electric stabilizers are ideal for frequent travelers or those who want fast, hands-free setup.

What is the difference between leveling jacks and stabilizer jacks?

Leveling jacks lift and level your RV, while stabilizer jacks hold it steady after it’s already level.

Do I need pads under my stabilizer jacks?

Yes, using jack pads or wood blocks under your stabilizers prevents sinking and improves grip on soft or uneven ground.


Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top