Febi Bilstein 22672. 2 x axle beam mounts. CL 500, 600 5.0, 5.5, 5.8 1999-2006. CL 55 AMG, 65 AMG 5.4, 6.0 1999-2006. rear axle, left, right, front. Kit Contains Model Engine Year. S Class 280, 320, 350, 400, 430, 500, 600 2.8, 3.2, 3.7, 4.0, 4.3, 5.0, 5.5, 5.8 1998-2006.