The Bilstein B3 OE Replacement coil spring for Mercedes-Benz rear suspension restores original spring dimensions and rates for C320 (2002–2004) and C240 (2003–2005) applications, returning suspension function and safety to factory specifications. These springs feature technical designs such as pigtail ends, minibloc shapes and central force geometry, are made from chrome vanadium or chrome silicon steel, and are hot-set after forming to prevent height loss and improve break resistance.
Bilstein B3 OE Replacement Mercedes-Benz 02-04 C320 V6 3.2L / 03-05 C240 V6 2.6L Rear Coil Spring