We researched and compared the best landing gear for trailers by analyzing manufacturer specifications, published safety standards, and aggregated owner feedback. Our evaluation focuses on performance, durability, ease of use, and value to help you choose the right jack for your trailer. Whether you need a heavy-duty electric unit or a reliable manual option, this guide covers the top contenders.
| Photo | Product | Score | Buy |
|---|---|---|---|
 |
Bulldog 5000 lb. Topwind Trailer Jack Best Overall 5000 lb capacity, top wind, 18 inch travel, steel construction |
9.0 | 🛒 Check Price |
 |
Fulton F2 3500 lb. Swivel Jack Best Value 3500 lb capacity, swivel mount, 14 inch travel, zinc plated |
8.4 | 🛒 Check Price |
 |
Lippert Components Power Tongue Jack Best Electric 3500 lb capacity, 12V electric, 18 inch travel, LED light |
9.2 | 🛒 Check Price |
 |
Stromberg Carlson LJ-6000 Heavy Duty Jack Heavy Duty Pick 6000 lb capacity, 20 inch travel, drop leg design, steel |
8.7 | 🛒 Check Price |
 |
VALTERRA 100-01 Heavy Duty Trailer Jack Premium Build 5000 lb capacity, 18 inch travel, powder coated steel, side wind |
8.1 | 🛒 Check Price |
 |
BAL 28050 Single Axle Trailer Jack Lightweight Option 2500 lb capacity, 12 inch travel, aluminum construction, top wind |
7.8 | 🛒 Check Price |
 |
Trailer Valet 5XL Fifth Wheel Trailer Jack Specialty Pick 5000 lb capacity, 18 inch travel, manual, heavy duty steel |
7.3 | 🛒 Check Price |
1. Bulldog 5000 lb. Topwind Trailer Jack: Best Overall
In our evaluation, the Bulldog 5000 lb Topwind Trailer Jack stands out for its reliable performance and solid build. With a 5000 lb capacity, it suits most single-axle trailers and small boats. Owner feedback consistently praises the smooth cranking action and the convenience of the top wind handle, which eliminates the need to bend down. The steel tube and screw construction add to its longevity, and the 18 inch travel provides adequate lift for most leveling needs.
However, this jack is not designed for heavier trailers. If you own a dual-axle trailer or a larger boat exceeding 5000 lbs tongue weight, you should look for a higher capacity model. Additionally, some users noted that the footplate could be larger for stability on soft ground. Overall, it is a great choice for light to medium duty use.
- 5000 lb static load capacity handles most single-axle trailers and small boats
- Top wind design allows easy operation without bending down
- Heavy-duty steel tube and screw provide long-term durability
Pros: Smooth cranking even under load; Compact design fits tight spaces
Cons: Not suitable for dual-axle trailers over 5000 lbs
2. Fulton F2 3500 lb. Swivel Jack: Best Value
The Fulton F2 3500 lb Swivel Jack offers excellent value for light-duty trailers. We compared its specs to similar jacks and found the swivel mount feature particularly useful for maneuvering in tight spaces. Owner feedback highlights its ease of installation and corrosion resistance. The zinc plating holds up well in coastal environments, and the 3500 lb capacity is sufficient for most small trailers and watercraft.
That said, the 14 inch travel is shorter than some competitors, which can be a drawback on uneven terrain. Users with larger trailers or those who frequently park on slopes may need to use leveling blocks. Also, the swivel mechanism can become stiff over time if not lubricated. It is best suited for light, occasional use.
- 3500 lb capacity ideal for small trailers, jet skis, and utility trailers
- Swivel mount allows the jack to rotate 360 degrees for easy positioning
- Zinc plated finish resists rust and corrosion
Pros: Affordable price point; Easy to install with included hardware
Cons: Limited travel may require blocks on uneven ground
3. Lippert Components Power Tongue Jack: Best Electric
For those who value convenience, the Lippert Components Power Tongue Jack is a top contender. We researched owner feedback extensively, and the consensus is that this electric jack dramatically reduces the physical effort of cranking. The 12V motor lifts up to 3500 lbs smoothly, and the LED light is a thoughtful addition for low-light conditions. The 18 inch travel provides ample range for most leveling needs.
However, this jack depends on a reliable 12V battery source, and installation requires wiring to the trailer’s electrical system. Some users reported that the motor can struggle under heavy loads if the battery is weak. It is also heavier than manual jacks. If you prefer simplicity or have a very heavy trailer, consider a manual unit with higher capacity.
- Electric operation at the push of a button saves time and effort
- Built-in LED light illuminates the hitch area for nighttime hookups
- 18 inch travel and 3500 lb capacity suit most travel trailers and fifth wheels
Pros: Fast and effortless lifting; Quiet motor operation
Cons: Requires battery power and wiring
4. Stromberg Carlson LJ-6000 Heavy Duty Jack: Heavy Duty Pick
When we evaluated heavy-duty options, the Stromberg Carlson LJ-6000 emerged as a reliable workhorse. With a 6000 lb capacity and 20 inch travel, it can handle large trailers and fifth wheels. The drop leg design provides extra clearance on uneven terrain. Owner feedback from RV owners indicates that the jack remains stable even under heavy loads, and the steel construction holds up well over time.
On the downside, the jack is quite heavy, making installation a two-person job. The manual cranking requires more effort than electric models, and the drop leg mechanism can be tricky to operate initially. It is best suited for those who need maximum capacity and are willing to trade off some ease of use. Not recommended for light trailers.
- 6000 lb capacity handles large dual-axle trailers and fifth wheels
- Drop leg design extends to 20 inches for extra ground clearance
- Reinforced steel construction for heavy-duty use
Pros: High capacity for heavy trailers; Stable and sturdy under load
Cons: Heavy and bulky to install
5. VALTERRA 100-01 Heavy Duty Trailer Jack: Premium Build
The VALTERRA 100-01 is a well-built jack that we found to have excellent fit and finish. The powder coated steel is thick and resistant to corrosion, and the side wind handle offers good mechanical advantage. Owner reviews note that the jack operates smoothly even after years of use. The 5000 lb capacity covers most single-axle and smaller dual-axle trailers.
However, the side wind design can be problematic on trailers with limited clearance or unusual frame geometry. Some users reported that the handle interferes with the trailer frame. Additionally, the price is higher than comparable jacks from other brands. If you have a standard trailer and value long-term durability, this is a solid choice, but budget-conscious buyers may find better value elsewhere.
- 5000 lb capacity with a rugged powder coated finish
- Side wind handle provides leverage for easier cranking
- 18 inch travel suitable for most trailers
Pros: Durable powder coating resists chips and rust; Smooth operation with little play
Cons: Higher price for similar capacity; Side wind may not fit all trailer frames
6. BAL 28050 Single Axle Trailer Jack: Lightweight Option
The BAL 28050 is a lightweight jack that we researched for those with small trailers. Its aluminum construction makes it easy to carry and install, and the top wind handle is convenient. Owner feedback from jet ski and small boat owners is positive, noting that it is sufficient for their needs. The 2500 lb capacity is adequate for single-axle utility trailers and small watercraft.
However, the 12 inch travel is shorter than most, and the low capacity means it is not suitable for larger trailers. Some users found that on uneven ground, the jack does not provide enough lift to level the trailer. It is also less durable than steel jacks. If you have a lightweight trailer and prioritize weight savings, this is a good choice, but skip it for anything heavier.
- Lightweight aluminum design reduces trailer tongue weight
- 2500 lb capacity for small utility and boat trailers
- Top wind handle for easy operation
Pros: Very light and easy to handle; Corrosion resistant aluminum
Cons: Low capacity limits use to small trailers only; Short travel may not be enough for steep driveways
7. Trailer Valet 5XL Fifth Wheel Trailer Jack: Specialty Pick
The Trailer Valet 5XL is a specialized jack for fifth wheel trailers, which we included for those with specific needs. It attaches directly to the king pin, providing a stable lift point. Owner feedback indicates that it works well for its intended purpose, and the 5000 lb capacity covers many fifth wheels. The 18 inch travel allows for decent leveling range.
However, this jack is not versatile; it cannot be used on bumper pull trailers. The manual cranking requires significant effort, especially near the weight limit. Some users reported that the handle is awkward to turn in tight spaces. It is a niche product best suited for fifth wheel owners who want a dedicated jack, but most will be better served by a universal model.
- Designed specifically for fifth wheel trailers with a king pin
- 5000 lb capacity handles many fifth wheels
- 18 inch travel for leveling on uneven ground
Pros: Fits fifth wheel king pin applications; Sturdy construction
Cons: Niche application only; Cranking can be difficult under heavy load
Frequently Asked Questions
What capacity landing gear do I need for my trailer?
We recommend choosing a jack with a capacity at least 25% higher than your trailer’s tongue weight. For example, if your tongue weight is 4000 lbs, look for a 5000 lb jack. Always check your trailer’s specifications or weigh the tongue to determine the exact load.
Should I get an electric or manual landing gear?
Electric jacks offer convenience and ease of use, especially for frequent hookups. However, they require a 12V battery and wiring. Manual jacks are more reliable, lighter, and cost less. For occasional use, manual is often sufficient. For daily use, electric saves time and effort.
How do I install a trailer landing gear?
Most jacks mount to the trailer A-frame using bolts or a weld-on bracket. Ensure the mounting surface is clean and level. Follow the manufacturer’s instructions for torque specifications. For electric jacks, connect the power wires to the trailer battery or a dedicated circuit.
Can I use a boat trailer jack on a utility trailer?
Yes, as long as the capacity and mounting pattern match your trailer. Boat trailer jacks often have corrosion-resistant finishes, which are beneficial for any trailer exposed to moisture. Just ensure the travel length is adequate for your needs.
How often should I maintain my landing gear?
We recommend lubricating the screw or gear mechanism annually with a silicone-based grease. Check for rust or damage before each trip. For electric jacks, inspect the wiring and connections. Proper maintenance extends the life of the jack significantly.
Our Verdict
After evaluating specs, owner feedback, and industry standards, our top pick is the Bulldog 5000 lb Topwind Trailer Jack for its balance of capacity, ease of use, and durability. For those wanting electric convenience, the Lippert Components Power Tongue Jack is our runner up, offering effortless operation with a reliable motor.
