The Rolling Lobe Air Spring - AS9371 is a reliable replacement for various OE parts, including Automann AB1DK23L-9371, ContiTech 64290, Dayton 1R12-401, Euclid FS9371, Firestone W01-358-9371, Goodyear 1R12-401 and 1S12-244, Navistar 1670043C1, 1670073C-1, 1686386C-1, 2027911C-1, Road Leveler RL93710, and Triangle 8521. This air spring is sold individually and fits miscellaneous OE parts, ensuring a perfect fit. For detailed dimensions, please refer to the images above. With its practicality and compatibility, this air spring is a valuable addition to any vehicle.