Quick view Firestone Firestone Ride-Rite Replacement Bellow 110/70 264mm (For Kit PN 2377 / 2320 / 2379) (W217609000) - 9000 Compare $203.41 $154.99 If you're looking for a smoother ride for your vehicle that has a coil spring suspension, Firestone Coil-Rite air helper springs are what you need. Designed to fit inside existing coil springs to create a variable spring rate, Coil-Rite will level your... Add to Cart Add to Cart