The Rolling Lobe Air Spring - AS9101 is a reliable replacement for various OE parts, including Automann AB1DK23L-9101, ContiTech 64279, Dayton 1R12-103, and more. This air spring is designed to fit miscellaneous OE parts, ensuring a perfect fit. With its durable construction and precise dimensions, it offers excellent performance and longevity. Sold individually, this air spring is a practical choice for anyone in need of a reliable replacement. For more details and dimensions, please refer to the images above.