Finding the right side mount trailer jack helps stabilize trailers during hitching, leveling, and storage. This guide highlights five top options best suited for mid to heavy trailers, including campers, utility trailers, boats, and RVs. The selections balance lifting power, durability, and ease of installation. Whether you need a bolt-on, weld-on, manual, or electric unit, these picks aim to simplify alignment, movement, and maintenance for the typical American trailer setup.
Product Comparison At A Glance
| Product | Best For | Lift Capacity | Mount Type | Power |
|---|---|---|---|---|
| VEVOR Trailer Jack | General utility and RV trailers | 2500 lbs | Bolt-on | Manual |
| TOWKING 8000lbs Pipe Mount Tongue Jack | Heavy-duty larger trailers | 8000 lbs | Pipe mount | Manual |
| POPBULL 5000lb Weld-on Pipe Swivel Jack | RVs, boats, multi-purpose trailers | 5000 lbs | Weld-on pipe | Manual |
| Kohree 8000 lbs Trailer Jack | Rough terrain and frequent use | 8000 lbs | Bolt-on/Weld option | Electric drill-operated |
| GEARCESS Electric Trailer Jack 7500LBS | Hitching from cab, frequent use | 7500 lbs | Side-mount electric | Electric |
VEVOR Trailer Jack, 2500 lbs
The VEVOR Trailer Jack offers a 2500-pound lift capacity with a 15.04 to 30-inch travel range, making it suitable for both high- and low-profile trailers. It is designed for bolted-on installation and includes necessary hardware and instructions. The unit uses heavy-duty carbon steel, with galvanized tubes and a powder-coated finish for corrosion resistance. Best for: smaller to mid-sized trailers where a sturdy, bolt-on jack is sufficient and easy to install. Limitations: manual operation may be slower for frequent hitching on uneven ground.
TOWKING 8000lbs Pipe Mount Tongue Jack
This heavy-duty TOWKING jack is built for larger trailers with an 8000-pound capacity. It features a 24.5″ retracted and 39.5″ extended height, plus a 12″ adjustable drop leg, offering a wide range to fit various trailer heights. The 3″ weld tube provides a permanent mounting option for extra stability. Best for: larger trailers or setups requiring a robust, fixed-mount solution. Caution: installation should align with trailer frame and local weld practices to ensure safety.
POPBULL 5000lb Weld-on Pipe Swivel Jack
The POPBULL Weld-on Pipe Swivel Jack supports up to 5000 pounds with a 10″ vertical travel. It uses a steel frame with black powder coating and galvanized features for weather resistance. A grease nozzle enables lubrication on the mechanism. Best for: users needing good load support with straightforward side-wind operation and a straightforward weld-on installation. Limitation: welded-on options require professional installation to ensure proper alignment and safety.
Kohree 8000 lbs Trailer Jack
The Kohree trailer jack supports up to 8000 pounds and uses an electric drill to lift and lower quickly. It emphasizes an ergonomic handle with a non-slip grip and a robust steel build with reinforced inner gear and a large foot plate for stability on uneven terrain. Best for: frequent hitching and leveling, especially when time savings matter. Caution: electric operation requires a compatible drill and a safe, level working area.
GEARCESS Electric Trailer Jack 7500LBS
The GEARCESS electric jack lifts up to 7500 pounds and includes an upgraded circuit board with a built-in breaker to prevent overheating. A remote control enables steady, slow operation for accurate leveling from the cab. Side brackets allow tool-free installation, and an LED light illuminates the coupler area for nighttime use. Best for: users who prefer electric operation and sitting in the tow vehicle during hookup. Limitation: electric jacks require power source and may be slower on full-load starts.
YOMILINK 8000 lbs Trailer Jack
YOMILINK offers an 8000-pound capacity side-mounted jack with 28.6″ vertical travel. It is designed to be bolted or welded to the trailer tongue, featuring an ergonomic grip handle for easier control. Best for: users managing heavy trailers or uneven ground who want long travel range and stable manual operation. Caution: ensure mounting method matches trailer frame specifications for safety and longevity.
Buying Guide
- What mounting type should I choose? Consider bolt-on for easier upgrades and time-savings, weld-on for permanent installations, and pipe-mount for robust, permanent support on larger trailers.
- What capacity do I need? List the total tongue weight of your trailer and add a safety margin (often 1.25x to 1.5x) to prevent overloading the jack.
- Manual vs electric? Manual jacks are simple and reliable but require physical effort; electric jacks offer convenience and speed, especially for frequent hitching, but need power and sometimes maintenance.
- Travel range and stability? A longer vertical travel helps accommodate various trailer heights. A stable base, larger footplates, and corrosion resistance extend life in harsh environments.
- Maintenance considerations? Look for anti-corrosion finishes, grease fittings, and accessible lubrication points to ensure smooth operation over time.
FAQ
- What is the typical vertical travel needed for a side mount jack?
Answer: Most jacks offer 10″ to 30″ of vertical travel, depending on model and mounting configuration. - Is electric better than manual for a trailer jack?
Answer: Electric jacks save time and effort, especially for frequent hitching, but require a power source and some maintenance. - What does “bolt-on” vs “weld-on” mean?
Answer: Bolt-on attaches with hardware to existing mounting points; weld-on requires welding a mounting surface to the trailer frame for a permanent setup. - Can a heavy-duty jack be used on any trailer?
Answer: Capacity must meet tongue weight and trailer type. Larger trailers typically benefit from higher-capacity jacks, but ensure mounting compatibility with your frame. - Do side-mount jacks need regular lubrication?
Answer: Yes, regular lubrication helps prevent seizing and extends life; grease fittings or accessible lubrication points are a plus.