The Bilstein B4 OE replacement front left strut is a direct-fit twin-tube assembly built to restore your BMW's original ride quality and handling. Engineered to meet or exceed OE standards, it returns factory comfort while offering Bilstein’s high power reserves and build quality. Choose this strut to maintain safety, steering response and consistent damping for 2019–2020 BMW 3 Series 330i applications.
Bilstein 19-20 BMW 330i 2020-2019 / 2020 M340i B4 OE Replacement Front Left Strut