The Bilstein B3 OE replacement coil spring restores factory suspension function for 2003–2009 Mercedes‑Benz E320 rear applications. Produced to OE dimensions and rates, the springs reflect original minibloc and central-force designs to preserve intended handling. Premium chrome alloy steel construction and hot-setting help prevent height loss and enhance break resistance, maintaining suspension safety and ride quality consistent with factory specs.
Bilstein 03-09 Mercedes-Benz E320 B3 OE Replacement Coil Spring - Rear