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SOUTHWEST WHEEL USA Made 3,500 lbs. Trailer Axle Suspension Kit Incl. Leaf Springs, Hanger & U-Bolt kit

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$91.55

$ 42 .99 $42.99

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  • (2) USA-MADE EMCO 4-Leaf Double Eye Springs – 25 1/4" Eye-to-Eye, 1 3/4" wide, 1,750 lbs. capacity each, built for maximum strength and durability.
  • (1) USA-MADE Hanger Kit – Reduces wear, extends lifespan, and ensures smooth suspension articulation.
  • (1) USA-MADE 2-3/8" U-Bolt Kit – Securely fastens the suspension, providing stability and durability for heavy loads.
  • Fits Dexter Axles – Compatible with most 3,500 lbs. single trailer axles, making it a direct replacement for worn-out suspension parts.
  • Rust-Resistant & Heavy-Duty – Built to withstand harsh weather conditions and rough terrain for long-lasting performance.
  • Easy Installation & Maintenance – Pre-drilled components and Shackle bolts allow for a hassle-free setup and smooth operation.


Upgrade your trailer suspension with the Southwest Wheel 3,500 lbs. Single Trailer Axle Suspension Kit, featuring 100% USA-MADE COMPONENTS for unmatched quality and durability. This premium kit includes EMCO 1,750 lbs. USA-Made Double Eye Leaf Springs, a USA-Made Hanger Kit, and a USA-Made 2-3/8" U-Bolt Kit, ensuring superior performance, longevity, and a smoother towing experience. Designed to fit Dexter Axles, this kit is built for heavy-duty hauling, providing better stability, reduced friction, and long-lasting performance. Perfect for utility trailers, boat trailers, cargo trailers, and RVs, this USA-Made suspension kit is designed to withstand harsh road conditions while delivering a smooth and controlled ride. U-Bolts Torque (ft. lbs.) minimum 45 maximum 60. Spring Eye Bolts Torque (ft. lbs.) minimum 110 maximum 114.


Ed F.
Reviewed in the United States on January 14, 2025
works like it should!
Cabinetman
Reviewed in the United States on September 29, 2024
I like the completeness of this kit, ready to be attached to my frame. It’s ready for the axle I have.
Menno
Reviewed in the United States on January 27, 2024
Luckily the U-bolts and the attachment bolts from my trailer were high quality and all reusuable. The hanger plates were not the same as shown in the picture with hole placements that did not match the 2x2" axle on the trailer. The other bolts supplied were not the same size as the existing bolts which would have meant drilling out all of the attachment plates. The actual install is very easy if you have a decent jack and jack stand.
Nicholas Hill
Reviewed in the United States on July 19, 2023
Exact fit to our trailer. Install was easy and seems robust.
Kathleen Hughes
Reviewed in the United States on February 20, 2023
Nice complete kit that matched up perfectly. Was relatively simple process (not necessarily easy). Install is easier than removal of old springs which is a bit more challenging. Also need suitable hydraulic jack, multiple jack stands for safety. (I used 4). Impact gun (1/2"), a 4-1/2" grinder with cutoff wheel (or sawzall) were handy to facilitate the R/R. Note that the bolts are serated so only try to turn nuts as they are pressed into shackles. While you can pull new bolts into new shackles by tightening nuts I used a press to push bolts in before assembling.
Ray
Reviewed in the United States on November 18, 2023
Complete kit, great fit. Very happy with this purchase.
Michael Lovik
Reviewed in the United States on July 14, 2022
Bought this to replace an old set of leaf springs on my utility trailer. The package arrived one day early and nothing missing. For my trailer I need square u-bolts instead of rounded ones, but already found at the local hardware store. All the hardware and spring appear to be well made and heavier duty than I was expecting.
Customer
Reviewed in the United States on May 9, 2021
This was a perfect fit for my old trailer! Took it to a welder that quoted me over $1,000!Ordered this and installed it myself, for a savings of $800!Heavy duty, easy to install, and overall best value!
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