Package Included: 2-Sided Tailgate Utility Trailer Gate & Ramp Lift Assist System Condition: New Compatible with: Trailers with side rails 10 to 24 inches above bed Tailgates or ramps 4 to 6 feet in height Maximum tailgate or ramp weight cannot exceed 400 pounds We are a factory direct sales. Customers can spend a small amount of money and get high quality brand new trailer gate lift assist with tailgate utility trailer gate and ramp 2 sided. Designed to reduce physical strain, this spring loaded mechanism mounts to your trailer's side rail and attaches to the tailgate, taking most of the gate's weight off the user's hands. Our 2 sided lift assist system provides excellent value at the cheapest price possible. If you are not sure this item will fit your vehicle, please email us your car photo or provide your vehicle's YEAR, MAKE, MODEL and ENGINE SIZE before you purchase this item.