Upgrade your classic ride with the 1967 Chevrolet Fullsize Front Light Harness, designed specifically for optimal performance and reliability. This high-quality wiring harness ensures seamless integration with factory gauges and running lights, giving your vehicle the power and aesthetics it deserves. Compared to alternatives, this harness is modified for compatibility with 1985 and earlier SI series internally regulated alternators, ensuring a perfect fit and superior functionality for your vintage restoration.