Trailer Tailgate Lift Assist 180 lbs Capacity - Easy One-Hand Lift

In this review of the trailer tailgate lift assist, the bottom line is simple: this device is for trailer owners who regularly lift a heavy tailgate or ramp and want a reliable mechanical help to save their back. It delivers smooth, assisted lifting and lowering with a single hand push or pull thanks to a large-diameter spring and a 1.47 m extension cable, and it is built to fit most open utility trailers. For anyone who wants a durable, straightforward retrofit without hiring a shop, this unit is worth considering.

Key Features

• Effortless operation: The spring and long extension cable allow one-person, one-hand lifting and lowering of the tailgate to reduce strain during repeated use.
• Generous load capacity: Rated to assist up to 180 lbs, it handles most heavy tailgates and ramps used on open utility trailers.
• Wide compatibility: Designed for side rail heights from 10 to 24 in and tailgate heights from 4 to 6 ft, so it fits a broad range of trailers without major modification.
• Durable construction: 1.7 mm thickened carbon steel square tubes with powder coating and a 7-core steel wire cable resist wear and rust for long service life.
• Complete kit: Ships with springs, POM rollers, extension cable, pins, bolts, nuts and washers to complete installation without extra parts.

Who It's For

This lift assist is ideal for small business owners, landscapers, weekend haulers, or anyone who uses an open utility trailer frequently and wants to reduce the physical effort of lifting a tailgate or ramp. It is especially useful when one person loads and unloads alone and needs smooth, predictable assistance.

It is less suitable for custom enclosed trailers or installations where the side rail or tailgate geometry falls well outside the 10 to 24 in side rail and 4 to 6 ft tailgate height ranges, or for users who prefer a powered electric actuator rather than a mechanical spring assist.

Pros & Cons

Pros

• Easy installation with the included bolt kit and clear instructions saves time and avoids specialist labor.
• Noticeably reduces effort and back strain when lifting heavy gates, praised by multiple customers for lift capability.
• Solid materials and powder coating give confidence in long-term durability and resistance to corrosion.

Cons

• Limited to mechanical assistance; it does not offer powered lifting for very heavy or awkward gates beyond the 180 lbs rating.

Specifications

Brand	VEVOR
Maximum assist load	180 lbs
Side rail height compatibility	10 to 24 in (25.4-61 cm)
Tailgate/ramp height compatibility	4 to 6 ft (1.22-1.83 m)
Extension cable length	1.47 m
Frame material	1.7 mm carbon steel square tube with powder coating
Included accessories	Springs, POM rollers, locking ring, S-hook, pins, bolts, nuts, washers, manual

Our Verdict

This trailer tailgate lift assist is a practical, cost-effective upgrade for owners of open utility trailers who want reliable mechanical help. It installs with basic tools, fits a wide range of common trailer dimensions, and uses heavy-duty materials that customers report hold up well. For anyone seeking to reduce strain and improve daily workflow without complex electronics, this unit offers clear value.

Frequently Asked Questions

Will this fit my trailer?
If your side rails measure between 10 and 24 in and the tailgate or ramp height is 4 to 6 ft, this kit is designed to fit; measure before ordering.

How hard is installation?
Installation is straightforward with the included long and short bolt kit and basic drilling tools; most users complete it themselves following the manual.

Can it handle very heavy gates?
It assists gates up to a 180 lb load capacity; gates heavier than that or with unusual geometry may need a different solution or powered actuator.