How to Select Correct Weight Distribution/Sway Control System

Question:

I am interested in buying a Reese Steadi-flex weight distribution kit. Max tongue weight 1,000 lb 2016 GMC Yukon Receiver center is 22 3/4inch from ground, Travel trailer coupler heights is 22 1/2.Does the part # 66559 fit..?? Thks

asked by: Peter S

Helpful Expert Reply:

The key to selecting an appropriate weight distribution/sway control (WD/SC) system is knowing the actual tongue weight (TW) of the fully-loaded trailer, with full water and propane tanks and all supplies and sporting gear loaded. We offer a handy scale # e99044 for measuring TW but other methods are outlined in the linked article.

To this actual trailer TW you need to add the weight of any cargo items behind the rear axle in the tow vehicle, such as a full cooler or generator, since this cargo weight will act just like trailer TW. Knowing this total effective TW will let you choose a system that will properly shift trailer TW forward to the Yukon's front axle but without being so stiff that it creates weird handling effects from the trailer.

The ideal situation is that your total TW figure will fall in the middle of the system's operating range.
So if your actual total TW were 700-800-lbs, then a system like the Steadi-Flex # RP66559 would be appropriate. The linked page displays all WD/SC systems for 2-inch hitches that include an adjustable-height shank. Just click on your total TW figure to see options.

expert reply by: Adam R