W.C. Supply has long been a light-duty trailer supply provider, but we’ve expanded and tripled our inventory to include hitches, bearings, brake assemblies, wiring harnesses, plugs and a huge selection of accessories for medium and heavy duty trailers, too.
If you’ve invested in a trailer, you’re probably looking to use it. We’ll help you keep it in road-worthy condition with our selection of trailer parts and accessories. We have an especially wide inventory of heavy duty trailer springs and suspension parts—in fact, if we don’t have or can’t get the specific part you need, you probably shouldn’t have broken it in the first place.
There’s a lot to know about how to outfit a trailer for optimal safety, capacity and efficiency, and we’re here to lend our expertise. We also stock trailer accessories from Fleet Engineers, which are designed and built in the U.S.A.
We stock trailer accessories from Fleet Engineers, as well as high-quality parts from these manufacturers: