Lectric Limited has devoted over 45 years into the research, development, manufacturing, and sale of automotive wiring & electrical products for classic and muscle cars. We are the oldest manufacturer of accurate reproduction wiring harnesses in the world. You might ask, "If Lectric Limited has been manufacturing wiring for over 45 years, why haven't I heard of them?" It's probably because most of our products are sold through our world-wide dealer distribution network. But don't worry. You can always buy factory-direct!
Lectric Limited manufactures and offers over 25,000 accurate reproduction and replacement automotive electrical products, including: individual wiring harnesses and complete wiring systems, wire leads, battery cables, spark plug wire sets, switches, update/conversion products, electrical devices, and lighting.
"Our goal is your satisfaction". We pride ourselves on quality, service and price. We continuously strive to broaden our product line with accurate, quality products to better service our customers. Whether you're concerned about having your car judged at a prestigious car show or you simply want to get your vehicle up & running as a weekend driver, we can supply you with the wiring products you need.
Show car owners who install our Original Design Series™ wiring harnesses, spark plug wires and battery cables in their vehicle routinely achieve the top General Motors, Chrysler and Jeep judging awards. In the Corvette world, these awards include: the NCRS® Top Flight® & Concour Judging®, the Bloomington Gold® Certification, the Muscle Car and Corvette Nationals™ Triple Diamond™ & Concour Stock, and the Chevy/Vettefest™ Gold Spinner Concours™ & Triple Crown™.
Proudly made in America! Lectric Limited has been manufacturing wiring harnesses, spark plug wire sets, and other wiring products in the Chicago area for over 45 years. So, if you're looking for American-made wiring products, made by American workers, for your American-made classic or muscle car, you're at the right place!

| Make | Model | Years | Fitment Notes |
| Chevrolet | Corvette | 1968 - 1974 | switch to Dash Harness, all manual transmission (solders directly to terminals on switch assembly) |
| Chevrolet | Corvette | 1975 - 1976 | switch to Engine Harness, all manual transmission (solders directly to terminals on switch assembly) |
| Chevrolet | Corvette | 1978 | switch to Neutral Safety and Backup Light Switch Extension Harness, all L-82 with manual transmission (solders directly to terminals on switch assembly) |
| Chevrolet | Corvette | 1977 | switch to Neutral Safety and Backup Light Switch Extension Harness, all manual transmission, 2nd design: VIN ending in 27373 to 49213, alarm switch located in driver side door lock cylinder & alarm horn located behind driver side front fender, near firewall (solders directly to terminals on switch assembly) |