Upgrade your classic ride with the 1970 Buick Skylark/Special/Gran Sport Engine Harness, designed specifically for the 350 C.I. engine with automatic transmission and A/C. This essential wiring component ensures optimal performance and reliability, helping to restore your vehicle's electrical system to its original glory. Unlike generic alternatives, our harness is tailor-made to fit your engine specifications, providing peace of mind and hassle-free installation.