Choosing Between 2 Point and 4 Point Weight Distribution/Trailer Sway Control System

Updated 12/19/2020 | Published 12/17/2020

Products Featured in This Question

Curt TruTrack Weight Distribution System w/ Sway Control - Trunnion - 10,000 lbs GTW, 1,000 lbs TW

(632)

$609.95

Curt TruTrack Weight Distribution System w/ Sway Control - Trunnion - 15,000 lbs GTW, 1,500 lbs TW

(632)

$634.95

Equal-i-zer Weight Distribution System w/ 4-Point Sway Control - 12,000 lbs GTW, 1,200 lbs TW

(862)

$887.44

Question:

Hello, travel trailer 26 ft 5800 lb dry, 6800lb +/- loaded. Toe vehicle, 2016 ford f-150 3.5 ecoboost, max tow. Needing weight distribution hitch. Would the 4 point be better than my current e2 wdh 100lb bars? If so, which one 8000lb or 10,000 lb.thanks.

asked by: Robert L

Expert Reply:

If you've been less than satisfied with the sway control performance of your e2 weight distribution system, you'd be very happy with the upgrade in performance you'd see by using a 4 point system like Equal-i-zer or the Curt TruTrack. A 4 point system provides sway resistance at 4 locations, where the spring bars contact the trailer frame brackets and at the points where the spring bars connect to the height head, where a 2 point system only provides the resistance at the two points where the spring bars sit on the trailer frame brackets. There is a noticeable difference.

A trailer's tongue weight is typically 10-15% of its fully loaded weight. With a 6800 lb loaded weight, your tongue weight very likely sits between 700-1000 lbs. You can confirm this for sure using a tongue weight scale like the etrailer # e99044 or by using one of the methods mentioned in the help article I've linked for you.

If you find that your loaded tongue weight falls in the 800-1200 lb range, the Equal-i-zer # EQ37120ET would be absolutely perfect. The 2-5/16 inch hitch ball is included.

The TruTrack by Curt is a less expensive option. If your loaded tongue weight is above 1000 lbs, use
# C17501 and if it's between 800-1000, use # C17500. The hitch ball is also included with these systems.

Which system to choose? I'd personally choose the Equal-i-zer. Weight distribution systems are Equal-i-zer's core business and has been for years, while Curt is newer to the weight distribution arena, and weight distribution is just a small part of their overall product offerings. Equal-i-zer products are super-high quality, very durable and are manufactured in the USA. Replacement parts are readily available . Both systems offer a good warranty, but the Equal-i-zer's limited lifetime warranty is superior to the 10 year limited warranty offered by the TruTrack.

I've linked to some product demonstration videos for both the Equal-i-zer and the TruTrack systems.