WHY AC DELCO? AC Delco online catalog
ACDelco was founded over 100 years ago and flourishes on the innovation at the heart of each of our products. Our future is even greater as we strive to change the industry by standing stronger with GM Genuine Parts. Together, our extensive parts portfolio features high-quality products designed specifically for your vehicle. The three-tiered roster is organized for customers’ specific needs and use, and built on the foundation of GM Original Equipment (OE).
GM Genuine Parts and ACDelco Original Equipment are the true OE parts installed during production or validated by General Motors for GM vehicles. If you drive a Chevrolet, Buick, GMC, Cadillac, or even most non-GM vehicles we have the parts for your specific needs. GM Genuine Parts and ACDelco continue to work within GM to innovate transportation and technology for you.