SENSEN 100740-FS-SS Front Pair Complete Strut Assembly Assembly for 01-05 BMW 330i Precision-Engineered, Brand New Strut Assembly Direct Fit - Ready to Install - No Special Tools Required! Remove and replace the Complete Strut Assembly in one piece. Complete Strut Assembly includes strut, coil spring (when applicable), strut mount, boot, bumper kit, spring seat and isolator. Quality Control system certified by ISO9001:2000 and ISO/TS 16949:2131 SENSEN limited lifetime warranty, Purchase with confidence.