Bilstein B3 04-10 BMW X3 Series Replacement Rear Coil Spring YMM_1986_1991_BMW_M3_E30 and a bold new look

and a bold new look that complements your vehicle's sporty character

Long-lasting wear characteristics for extended service intervals

helping you enjoy confident

Engineered for easy installation with a direct bolt-on design

Bilstein B3 04-10 BMW X3 Series Replacement Rear Coil Spring YMM_1986_1991_BMW_M3_E30 and a bold new lookBilstein B3 OE Replacement Coil Springs Part #: 38 228599 Overview The Bilstein B3 OE Replacement coil springs are engineered to restore your BMW X3 Series's suspension to its original factory specifications. Designed specifically for 20042010 models, these springs help maintain proper ride height, handling, and safety by replacing worn or sagging factory springs. Crafted to match the exact dimensions and spring rates of the original equipment, they