The FEBI-BILSTEIN 19-184074 is a high-quality suspension shock absorber designed to restore the original ride quality and handling of BMW X5 (E70) and X6 (E71) models. Manufactured to meet or exceed original equipment (OE) standards, this shock absorber ensures optimal suspension performance, enhancing vehicle stability and driver comfort. Its twin-tube design effectively dampens road irregularities, providing a smooth driving experience. The shock absorber features a black paint finish for durability and corrosion resistance. With a collapsed length of 15.22 inches and an extended length of 21.46 inches, it is engineered for precise fitment in the rear left position of compatible BMW models. This product is backed by a limited lifetime warranty, reflecting FEBI-BILSTEIN's commitment to quality and customer satisfaction.