Hitch Class Research Guide
Trailer hitches are divided into classes specifically to inform the user what potential weight the hitch can hold while resting and what the hitch can tow while in motion. RealTruck strongly advises you to refer to your vehicle owner’s manual for specific information about towing capacity and hitch class recommendations. Your vehicle’s specific recommendations supersedes any information you may find here.
Ratings here are general and hitches listed on RealTruck contain more specific information. Your towing setup may vary slightly depending upon your weight distribution and application.
Tongue Weight refers to the weight the part of the trailer that extends forward from the trailer box (including coupler) can hold. This is the downward force that is exerted on the hitch by the trailer when it is fully loaded.
Gross Trailer Weight refers to the weight of the trailer, completely loaded in towing position.

Draw Tite Class I Trailer Hitch
Class I Hitch
Vehicle Type:
- Subcompact and Compact Cars
- Midsized Cars and Small Pickups
- Minivans and SUVs
- Full Sized Cars, Pickups, Vans, Utility Vehicles
Tongue Weight: up to 200 lbs
Gross Trailer Weight: up to 2000 lbs
Class II Hitch
Vehicle Type:
- Midsized Cars and Small Pickups
- Minivans and SUVs
- Full Sized Cars, Pickups, Vans, Utility Vehicles
Tongue Weight: up to 300 lbs
Gross Trailer Weight: up to 3500 lbs

Curt Class III 2" Hitch
Class III Hitch
Vehicle Type:
- Midsized Cars and Small Pickups
- Minivans and SUVs
- Full Sized Cars, Pickups, Vans, Utility Vehicles
Tongue Weight: up to 600 lbs
Gross Trailer Weight: up to 6000 lbs
Class IV Hitch
Vehicle Type:
- Pickups, Vans, Utility Vehicles
Tongue Weight: up to 1200 lbs
Gross Trailer Weight: up to 12,000 lbs

Curt 5th Wheel Hitch
Class V Hitch
Vehicle Type:
- Pickups, Vans, Utility Vehicles
Tongue Weight: up to 1800 lbs
Gross Trailer Weight: up to 18,000 lbs
Weight Distribution System
The function of weight distribution hitches is to give you better control of your vehicle and load by spreading the trailer’s weight across the tongue of your trailer and tow vehicle, especially when you have heavier loads. This prevents jostling of your load during transit and an overall better driving experience while operating the tow vehicle. RealTruck’s weight distribution hitches are used in addition to a standard hitch.