OEM Restoration Wiring Harnesses, Battery Cables, Switches, and Spark Plug Wire Sets American Autowire offers factory original OEM restoration automotive wiring harnesses and accessories through our Factory FitŪ product line. All Factory FitŪ reproduction wiring harnesses are made exactly to OEM factory standards, using OEM blueprints and OEM parts. Wiring harnesses and accessories are installed as a direct replacement to the original factory wiring - no guesswork. We call it a "plug and play" experience. You can be sure you will get a perfect fit - a Factory FitŪ! AMERICAN AUTOWIRE Warranty Information 12 months