Front Left Dual Chamber Shock Absorber for Mercedes-Benz W223Part No.: 223 320 7203 This aftermarket front air suspension strut is engineered as a direct replacement for original unit on Mercedes‑Benz W223 chassis. Designed for auto parts wholesalers, repair workshops and suspension parts distributors. Our factory‑manufactured air shock delivers reliable ride comfort, restores original vehicle suspension handling, and solves common failure symptoms including air leakage,