Bilstein B4 twintube strut assembly for 2006 BMW 330i front left applications. This OE‑replacement damper restores original ride comfort and handling while meeting or exceeding factory standards. With precise construction and high power reserves it provides steady damping and improved safety, making it a practical direct replacement when renewing a worn left front suspension strut.
Bilstein B4 2006 BMW 330i Base Front Left Twintube Strut Assembly