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Engine Management Systems

Prestolite’s engine and under-hood product line covers the entire engine compartment, from the firewall to the radiator. Products include engine cooling fan harnesses, ignition wire assemblies, full engine wire harnesses, standard or highly specialized battery cable assemblies, fuel injection harnesses, and more.

Total Support: Research Through Design And Production
Globally-Approved Supplier To Automotive Markets
Globally-Recognized Quality And Customer Support
Resources To Support Long-Term Automotive O.E. Partnerships
Electronic Systems and Control Components
Prestolite Automotive Manufacturing Capabilities
Prestolite Research And Development Capabilities


Please consider Prestolite for your upcoming engine management system assembly  requirement.  For a quotation on a specific need, please complete our online RFQ:

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Total Support: Research Through Design And Production
Prestolite’s automotive Research and Development Center in Port Huron, MI, an AALA-accredited facility, has been the source for the advanced engineering going into the most sophisticated ignition and battery cable constructions available. Used extensively for consulting, research, and testing by the O.E.M.’s and the auto racing industry, this 25,000 sq. ft. facility has a history of service and excellence unmatched in the automotive community.
Prestolite Wire Corporation is vertically integrated. Wire and cable used in Prestolite harnesses is manufactured at the company’s 417,000 sq. ft. facility in Paragould, AR. Wire harnesses and other components are produced at our 68,000 sq. ft. facility in Nogales, Sonora, Mexico. Prestolite also leverages a number of global partnerships which yield products as diverse as complex injection molded connectors and stampings, to special wire and component constructions for many European automotive applications.

Globally-Approved Supplier To Automotive Markets
Prestolite and its business partners have more than 100 years of combined automotive experience. O.E. customers includes Ford, General Motors, DaimlerChrysler, Honda, Nissan, Harley Davidson, and BMW. Prestolite’s aftermarket products, including booster cables, battery cables, ignition wire sets, and many other related accessories are sold to O.E.M. distributors like Motorcraft, AC Delco, and MOPAR, along with traditional outlets including CARQUEST, World Vac and other key traditional distributors.

Globally-Recognized Quality And Customer Support
Prestolite Wire engine management systems meet or exceed all industry supplier performance criteria. Quality designations earned by Prestolite include Ford Q1, Chrysler Pentastar, QS 9000, TS 16949, ISO 9001, ISO 14000, Nissan Quality Master, and Honda Preferred Supplier.

Resources To Support Long-Term Automotive O.E. Partnerships
Prestolite Wire Corp. serves automotive, telecommunication, industrial, and  commercial
markets.

Prestolite Wire and its affiliated partnerships have the resources, technology, skilled personnel, and facilities necessary to handle major automotive original equipment projects. The company offers the same capabilities to the aftermarket. Worldwide, Prestolite is a full-service, proven supplier to the automotive industry.


Electronic Systems and Control Components