After reviewing manufacturer specifications, published RV industry standards, and aggregated owner feedback, we evaluated dozens of stabilizer jacks to find the ones that deliver reliable support without breaking the bank. Our guide covers seven distinct models, from heavy-duty hydraulic systems to lightweight manual jacks, each with honest strengths and weaknesses. Whether you own a travel trailer, fifth wheel, or motorhome, we have a researched recommendation for you.
| Photo | Product | Score | Buy |
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BAL 23050 Single-Arm Stabilizer Jack Best Single-Arm Single-arm design, 4,000 lb capacity per pair, 6-inch drop leg |
9.0 | 🛒 Check Price |
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Camco 43311 Hydraulic Leveling Scissor Jack Best Hydraulic Hydraulic scissor design, 5,000 lb capacity per pair, 18-inch lift range |
8.7 | 🛒 Check Price |
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Ultra-Fab 48-979054 5,000 lb Electric Stabilizer Jack Best Electric Electric motor, 5,000 lb capacity per pair, 12V DC |
8.4 | 🛒 Check Price |
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Lippert Components 278646 Scissor Jack Kit Best Heavy-Duty Scissor design, 6,000 lb capacity per pair, 24-inch lift range |
8.1 | 🛒 Check Price |
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Valterra A10-0020 SnapJack Scissor Stabilizer Best Budget Scissor design, 3,000 lb capacity per pair, 15-inch lift range |
7.8 | 🛒 Check Price |
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MorRyde 5000-RV Stabilizer Jack Most Durable Heavy-duty steel, 5,000 lb capacity per pair, 12-inch lift range |
7.3 | 🛒 Check Price |
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PPL Motor Homes RV Stabilizer Jack Set (Pair) Best for Fifth Wheels Scissor design, 4,000 lb capacity per pair, 20-inch lift range |
7.0 | 🛒 Check Price |
1. BAL 23050 Single-Arm Stabilizer Jack: Best Single-Arm
The BAL 23050 is a popular choice among RV owners who want a simple, effective stabilizer. Its single-arm design allows for quick setup and removal, and the 4,000-pound capacity per pair provides ample support for most travel trailers. Owner feedback highlights the ease of use and the robust zinc coating that resists rust. However, we found that the fixed 6-inch drop leg limits its effectiveness on uneven campsites, so it performs best on relatively level ground.
If you camp only on prepared pads and want a no-fuss stabilizer, this is a solid pick. But if you frequently face uneven terrain, consider a scissor jack or a model with adjustable height. Some owners reported that the mounting bolts can loosen over time, so periodic tightening is recommended.
- Single-arm mechanism reduces installation time compared to scissor jacks
- Corrosion-resistant zinc plating for long life
- Includes mounting brackets and hardware
Pros: Easy to install and operate; Solid construction with high weight capacity
Cons: Not suitable for unlevel ground due to fixed drop leg
2. Camco 43311 Hydraulic Leveling Scissor Jack: Best Hydraulic
The Camco 43311 offers hydraulic assistance that makes leveling a breeze. With a 5,000-pound capacity per pair and an 18-inch lift range, it handles most travel trailers and fifth wheels. Based on owner feedback, the hydraulic mechanism works smoothly and reduces the physical effort needed compared to manual jacks. However, in our evaluation of durability reports, we noted that some users experienced hydraulic fluid leaks after a few seasons, which can be messy and require seal replacement.
If you prioritize ease of use and have a heavier trailer, this hydraulic set is worth considering. But if you prefer a maintenance-free option, a manual scissor jack might be more reliable. Also, the hand pump can be slow for large adjustments, so patience is required.
- Hydraulic operation for smooth, effortless lifting
- Wide lift range accommodates various ground conditions
- Includes two jacks and a hand pump
Pros: Effortless hydraulic lifting; Good lift range for uneven sites
Cons: Hydraulic system can leak over time
3. Ultra-Fab 48-979054 5,000 lb Electric Stabilizer Jack: Best Electric
The Ultra-Fab electric stabilizer jack brings modern convenience to RV leveling. With a simple button press, the motor extends the jack to support up to 5,000 pounds per pair. The powder coat finish resists rust, and the auto-stop feature prevents damage from over-extension. However, based on owner reviews, the motor operates at a moderate speed and can be audible during use, which might be a concern for quiet campsites. Some users also reported that the motor stalled under heavy side loads.
This is a great choice for RVers who want to avoid manual cranking and have a reliable 12V system. But if you camp in remote areas without power, a manual jack is more dependable. Also, the electric jacks are heavier, adding to your RV’s payload.
- Push-button operation from your RV's 12V system
- Corrosion-resistant powder coat finish
- Auto-stop feature prevents over-extension
Pros: Convenient electric operation; Auto-stop adds safety
Cons: Motor can be slow and noisy
4. Lippert Components 278646 Scissor Jack Kit: Best Heavy-Duty
Lippert’s scissor jack kit is built for larger RVs that need serious support. With a 6,000-pound capacity per pair and a 24-inch lift range, it can stabilize even heavy fifth wheels on rough ground. The scissor design provides a wide base for stability. However, the manual crank requires considerable arm strength and time, especially when lifting from the maximum drop. Owner feedback indicates that the crank handle can be awkward to use in tight spaces.
This jack is ideal for full-timers or those with large trailers who need robust support. But if you have physical limitations or want faster setup, look for a hydraulic or electric alternative. Also, the heavy steel construction adds weight, so factor that into your payload.
- Heavy-duty scissor mechanism for maximum stability
- Wide lift range handles deep dips
- Bolt-on installation with included hardware
Pros: Very high weight capacity; Excellent for uneven terrain
Cons: Manual cranking requires significant effort
5. Valterra A10-0020 SnapJack Scissor Stabilizer: Best Budget
The Valterra SnapJack is a budget-friendly option that doesn’t sacrifice basic functionality. Its aluminum body keeps weight low, and the quick-release handle allows for fast adjustments. With a 3,000-pound capacity per pair, it suits smaller travel trailers and pop-up campers. However, based on owner reports, the aluminum is less durable than steel and can bend under heavy loads or if over-tightened. Some users also noted that the handle can slip during use.
If you own a lightweight RV and camp primarily on level ground, this is a cost-effective solution. But for heavier rigs or frequent use, invest in a sturdier steel model. Also, the limited lift range may not accommodate very uneven sites.
- Lightweight aluminum construction
- Quick-release handle for fast setup
- Includes mounting plates
Pros: Affordable and lightweight; Easy to install
Cons: Lower weight capacity limits use to smaller trailers
6. MorRyde 5000-RV Stabilizer Jack: Most Durable
The MorRyde 5000-RV is built like a tank, with thick steel and heavy welds that last for years. Its zinc-plated hardware holds up well against rust. However, the 12-inch lift range is short compared to competitors, making it less effective on uneven terrain. The price is also significantly higher than similar-capacity jacks, which may not justify the durability for casual users. Owner feedback is mixed: some praise its longevity, while others find it overpriced for the limited adjustability.
If you have a permanent site or a very level driveway and want a set-and-forget solution, this could work. But for most RVers who travel and camp in varied conditions, a more versatile jack with a longer lift range offers better value. Also, installation requires drilling into the frame, which may void warranties.
- Robust steel construction with heavy-duty welds
- Zinc-plated hardware resists corrosion
- Designed for permanent installation
Pros: Extremely durable build; Good corrosion resistance
Cons: Limited lift range and high price
7. PPL Motor Homes RV Stabilizer Jack Set (Pair): Best for Fifth Wheels
PPL Motor Homes offers a stabilizer jack set specifically tailored for fifth wheel trailers, with wider brackets that fit common frame rails. The 20-inch lift range is adequate for most sites, and the powder coating provides decent rust protection. However, based on owner feedback, build quality varies: some units arrive with misaligned holes or weak welds. The manual crank is also stiff, requiring extra effort. We found that while the concept is good, execution can be hit or miss.
This set may be a viable option if you own a fifth wheel and need a budget-friendly solution. But we recommend inspecting the jacks upon arrival for defects. For more consistent quality, consider the Lippert or Camco alternatives. Also, the 4,000-pound capacity is on the lower side for larger fifth wheels.
- Wide mounting brackets for fifth wheel frames
- Includes two jacks and hardware
- Powder-coated finish
Pros: Designed for fifth wheel frames; Reasonable lift range
Cons: Inconsistent build quality
Frequently Asked Questions
How many stabilizer jacks do I need for my RV?
Most travel trailers and fifth wheels benefit from at least two jacks at the rear, but many owners add two more at the front for better stability. For longer RVs, four jacks are recommended. Always check your RV’s manual for specific recommendations.
Can stabilizer jacks lift my RV for tire changes?
No, stabilizer jacks are designed only to reduce movement, not to lift the vehicle. Using them to lift can damage the jacks or the RV frame. For tire changes, use a dedicated bottle jack or hydraulic jack rated for the weight.
What is the difference between scissor jacks and single-arm jacks?
Scissor jacks use a folding mechanism that provides a wide base and greater lift range, making them better for uneven ground. Single-arm jacks are simpler and quicker to set up but have a fixed drop leg and less adjustability.
How do I maintain my RV stabilizer jacks?
Regularly clean jacks with a mild detergent and water, and lubricate moving parts with a silicone spray or white lithium grease. Check bolts for tightness and inspect for rust or damage before each trip.
Are electric stabilizer jacks worth the extra cost?
Electric jacks offer convenience, especially for those with physical limitations, but they are heavier, more expensive, and rely on your RV’s battery. If you camp with full hookups or have a strong battery, they can save time and effort.
Our Verdict
After comparing specs, safety standards, and owner feedback, the BAL 23050 Single-Arm Stabilizer Jack earns our top pick for its balance of ease, durability, and value. For those needing heavier support, the Lippert 278646 Scissor Jack Kit is a strong runner-up, though it requires more manual effort.
