Upgrade your classic Chevrolet's electrical system with the Lectric Limited Backup Light Switch Extension Harness. Designed specifically for 1961-1962 Chevrolet Fullsize models, this premium wire harness provides a reliable connection from your dash harness to the transmission-mounted backup light switch on your 4-speed manual transmission. Ensure optimal performance and restore your vehicle’s electrical integrity with our durable and easy-to-install solution, setting it apart from inferior alternatives.