The 1980-1981 Chevrolet Corvette Oil Pressure Sender Extension Wire is an essential upgrade for your classic Corvette. Designed specifically for GM vehicles, this high-quality wire harness ensures a reliable connection from the engine harness to the oil pressure sending unit. With better durability and performance than rival products, our extension wire offers peace of mind that your engine's oil pressure readings are accurate and efficient, allowing you to enjoy your ride with confidence.