Prestolite Wire Corporation offers unmatched capability and experience as a supplier of wire harnesses and fully-assembled electronic modules and systems. With its cross-industry application knowledge, Prestolite is a world class, global business with automotive experience since 1911. Prestolite has the resources to handle total programs, from concept and prototype through management, manufacturing, quality assurance, and warranty analysis.  For more information on our electrical assembly capabilities, please see:

Full Service Electrical Assembly Support


While Prestolite can manufacture a system solution to meet just about any harness or assembly need, we have specialized in the following applications:

Engine Management Systems

Lighting Systems


Please consider Prestolite for your upcoming wire harness assembly or system requirement.  For a quotation on
a specific need, please complete our online Request for Quotation.

For several assembly design ideas to "spark" your imagination, see our Auto Wiring Diagrams.
wire and cable