W.C. Supply started out as a spring shop and is the only one in the Tyler area. We can custom-build springs for classic cars, re-arch your existing spring, replace leaves, or buy replacement parts directly from one of our trusted manufacturers.
Whether your springs need repair, replacement or your looking for custom work, W.C. Supply has the most to offer in the Tyler area. We specialize in replacing walking beam bushings and springs, custom U-Bolt fabrication, and we can install king pins and bronze bushings.
We stock heavy duty truck and trailer springs and suspension parts from these manufacturers: Flagg, Leland, and Triangle.
First, determine if the U-bolt is round, semi-round or square. Next, measure the diameter of the rods (this can easily be done with a socket wrench). Then measure the width of the space between the rods and the length of the bolt from top to bottom.
You can identify your spring in two ways: by locating the O.E.M. part number or by determining the spring’s dimensions.
To locate the part number on a full taper spring, look on the end of the first leaf. You may also find it on the side, bottom or top of the clip. On multi-leaf springs, numbers are usually on the side, bottom or top of the clip, and sometimes on the bottom of the last leaf by the center bolt, or on the end of the shortest leaf. Trailer leaf spring numbers are found on the outside of the hook.