The Rolling Lobe Air Spring - AS9121 is a practical replacement for various OE parts, including Automann AB1D28G-9121, ContiTech 64272, and Firestone W01-358-9121. With dimensions shown in the images above, this air spring is sold individually and fits a range of vehicles. Its rolling lobe design provides a smooth ride and improved handling, making it a reliable choice for drivers seeking a comfortable and safe driving experience.

Rolling Lobe Air Spring - AS9121ReplacesOE NumberAutomannAB1D28G-9121ContiTech64272Dayton1R13-039EuclidFS9121FirestoneW01-358-9121Goodyear1R13-039HendricksonS-13160Holland-Neway905-570-019 905-570-052/078Navistar554773C1Reyco12882-02Road LevelerRL91210Triangle8317