The ACDelco 18K731 Guaranteed to fit 1968-1976 Cadillac Calais, 1976 Cadillac Commercial, 1968-1976 Cadillac DeVille, 1968-1976 Cadillac Fleetwood is designed to meet the needs of your vehicle, ensuring reliability and optimal performance. The, 18K731, is crafted with precision to fit seamlessly into your specific car model. It is made from high-quality materials to ensure durability and longevity. Ideal for replacing old or worn-out components, the ACDelco 18K731 helps maintain the efficiency of your vehicle and enhances its functionality. This part is easy to install and integrates well with other vehicle systems, providing a hassle-free replacement solution. It is rigorously tested to meet industry standards and specifications, ensuring it performs well under all operating conditions. Enhance your vehicle's reliability and performance with the ACDelco 18K731.