Choosing Correct Weight Distribution System When Towing Horse Trailer

Question:

I am looking at weight distribution systems. I have a 94 Suburban K2500 for a towing vehicle. It will do 4000 lbs dead weight, 10000 with a weight distributing hitch. I have a 2 horse trailer. The title says that the trailer weighs 2650 lbs empty. With 1 horse, + Rubber mats + tack, I estimate the total around 4000lbs. with 2 Horses, + rubber mats + tack for 2 horses, I estimate around 5250 lbs. The max GVWR for the trailer itself is 7000 lbs. Its unlikely I would ever reach that weight. What sort of weight distribution system do I need? I will be well within the maximum that my truck is rated to tow, but not very much above what its rated to tow without a weight distribution system, and then only when I have 2 horses to haul.

asked by: Laura O

Expert Reply:

It sounds like you have done your homework with the weight of your trailer, horses, and tack.

The best way to find the correct weight distribution system is to use the total tongue weight. That is the tongue weight of your fully loaded ready to tow trailer added to the weight of any cargo placed behind the rear axle of the towing vehicle. When choosing a weight distribution system you want the total tongue weight to be near the middle of the range for the system.

Tongue weight is typically about 10 to 15 percent of the gross weight of the trailer when loaded. For a system that has a tongue weight range between 400 and 800 lbs I recommend part # RP66083. This system includes sway control that helps keep the trailer steady when in high winds and with large trucks passing by.

The hitch ball is sold separately. If you need a 2 inch hitch ball I recommend part # A-90 and for a 2-5/16 inch ball I recommend part # 19286.

If your trailer has the enclosed A-frame on the front you may need to use different chain hangers like part # RP58305. These bolt to the frame of the trailer.

I have attached links to a couple of helpful articles about weight distribution and how to determine tongue weight. After you determine what the tongue weight is of your trailer let me know and I will be glad to make some recommendations that will work for you.