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Factory cast equalizers let every bump and dip shake through the frame. The E-Z Flex equalizers swap those out for rubber-cored units that cushion movement and cut harsh jolts. The rubber core minimizes chucking and back-and-forth motion so you feel less bounce and sway. It’s a noticeable improvement in ride comfort when you’re rolling over long stretches of rough pavement.
Worn shackles and nylon bushings are common weak points in older suspension setups. This kit replaces them with heavy-duty shackle straps and bronze bushings that hold tight and resist wear. Greasable wet bolts keep everything moving smoothly under load, and the strong steel construction stands up to constant flexing on triple-axle applications rated up to 6,000 lbs per axle.
Keeping your suspension moving freely shouldn’t mean tearing it apart. Each wet bolt includes a built-in zerk fitting for quick lubrication. A few pumps of grease keeps the bronze bushings and equalizer pivots working like new, reduces squeaks, and helps prevent corrosion over time. It’s simple upkeep that extends the life of the whole system.
Fitment matters for proper suspension travel and even tire wear. This kit is made for triple-axle setups with 33" spacing between axles and double-eye leaf springs measuring 1-3/4" wide. The long equalizers measure 6-3/4" center-to-center and the short ones 6-3/4" as well, keeping geometry correct so the suspension cycles as it should and the trailer tracks straight.
Road spray, salt, and grime can take a toll on suspension parts. The E-Z Flex equalizers carry a bronze finish that helps resist corrosion, while the included flange and locking nuts secure everything in place. It’s a complete upgrade kit—four equalizers, twelve shackle assemblies with wet bolts, twelve bushings, and all the hardware you need—to keep your trailer’s suspension solid and steady mile after mile.
Customer Satisfaction Score:
95% were satisfied with this product
5% of customers were not satisfied
Ratings & Reviews
Doug
12/1/2021
Love the system...miles of travel
Rod T.
12/5/2021
Works well - hope it lasts. Replaced like for like on my 2012 Road Warrior after the original failed and allowed the middle and rear tires to touch when travelling. The rubber shock degrades and allows the hinge to travel farther than its designed to go - allowing the tires to move close together. I do like the wet bolts and brass bushings. Ill be sure to watch for excessive wear and replace if necessary.
Sierra K.
12/20/2021
Customer Service will reach out to you.
Brent
5/8/2022
EZ flex suspension update, approximately 6k miles, trailer follows great, handles much better definitely recommend!
Katrina B.
6/8/2023
We have gotten this information over to our website updaters for them to correct the measurement. I also have gotten this information over to our customer service department for them to see what we can do about the chipped paint.
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James D.
5/11/2026
Bud, appreciate the feedback. Sounds like your setup was due for an upgrade, glad we could be of assistance and thanks for choosing etrailer!