Equalizer Trailer Parts & Accessories
Representative Photo, actual item may vary
Equalizer 90-02-4525 2.5" T-Shank Head Assembly 16" Length 3" Drop / 7" Rise
Equalizer 67-00-7130 Fastway Force Weight Distribution Hitch Shank 3" Drop 2" Receiver 10K
Equalizer Trailer Parts & Accessories: Built for Safer, More Confident Towing
When it comes to trailer parts and accessories, few names carry the same weight — literally and figuratively — as Equalizer. Best known for the flagship Equal-i-zer® weight distribution hitch, this brand has spent over eight decades focused on a single mission: keeping tow vehicles and trailers stable, level, and safe on the road.
The Equal-i-zer Difference: 4-Point Integrated Sway Control®
What sets Equalizer apart in the trailer accessories market is its patented 4-Point Integrated Sway Control® system. Rather than relying on separate add-on sway bars or cam-type friction devices, the Equal-i-zer hitch builds sway resistance directly into the unit itself. The system uses four positive friction areas working simultaneously — friction is enhanced by the downward pressure of the trailer tongue meeting the upward pressure on the spring arms, creating opposing forces that actively resist trailer sway from crosswinds, passing semi-trucks, or sudden maneuvers.
This two-in-one design means weight distribution and sway control are handled by a single, streamlined component. There is no need for additional aftermarket sway control devices bolted on afterward — the protection is built in from the start.
Weight Distribution That Keeps You in Control
A core function of Equalizer's trailer hitch accessories is proper weight distribution. When a heavy trailer's tongue weight is transferred unchecked onto a tow vehicle's rear axle, the result is a "teeter-totter" effect that lifts weight off the front wheels and compromises steering and braking. The Equal-i-zer hitch's weight-distributing design effectively transfers tongue weight across all axles, helping keep the front of the tow vehicle planted firmly on the road for better steering, braking, and overall control.
American-Made Quality and a Lifetime Warranty
Every Equal-i-zer hitch is built from high-quality American steel, and the brand backs its products with a lifetime warranty. Hitches are available in multiple weight ratings — from 4,000 lb. to 14,000 lb. trailer weight capacity — making it straightforward to match the right hitch to your specific tow vehicle and trailer combination. The 2" receiver-compatible design fits a wide range of trucks, SUVs, and tow rigs, and the system is engineered so that hitching, unhitching, and adjustments can be performed easily from any angle without special tools.
Who Should Choose Equalizer Trailer Accessories?
Equalizer's trailer parts are an excellent fit for RV owners, camper towers, boat haulers, and anyone who regularly tows a heavy load on the highway. If you've experienced trailer sway, uneven weight transfer, or rear-end squat on your tow vehicle, upgrading to an Equal-i-zer hitch system addresses all of those issues in one installation. Browse the full range of Equalizer trailer parts and accessories to find the right hitch and supporting hardware for your setup.