Upgrade your classic Cadillac with our premium 1949-1951 Spark Plug Wire Set. Designed specifically for Fleetwood, Seville, DeVille, and El Dorado models, this reproduction wire set ensures optimal performance and reliability. Unlike generic options, our spark plug wires are crafted to meet or exceed original specifications, enhancing your vehicle's ignition system while maintaining that vintage charm. Experience better engine performance and smoother starts with a set engineered to last.