Experience seamless vehicle operation with the Niehoff CR-130W Backup Switch, a vital component designed for compatibility with various General Motors models from 1978 to 1988, including Buick, Pontiac, and Cadillac vehicles. Engineered with precision in the United States, this switch is an OEM part, bearing the manufacturer number DR-130W and the OE/OEM number 22509632, ensuring a perfect fit and reliable performance. Niehoff is renowned for its commitment to quality and durability, and this backup switch is no exception. It is not a performance part, but a critical replacement item that meets the original equipment specifications, guaranteeing safety and efficiency for your vehicle's electrical system. Trust in Niehoff's craftsmanship to keep your car running smoothly.