A 2300 Front Airmatic Air Suspension Shock Assembly for 2005-2011 (CLS55 AMG & CLS63 AMG) CLS-Class Arnott is pleased to offer our completely rebuilt, OE right front air shock for the 2002-2009 Mercedes-Benz CLS-Class AMG sedans. Our shock features a new Goodyear air spring bladder along with a new CNC machined aluminum upper and lower piston. Once again, our design is not only more efficient, but it’s also much more affordable! Each shock is covered under a lifetime warranty THIS IS ONLY FOR AMG CLS-55 OR AMG CLS-63 MODELS Help save the earth by letting us recycle your old parts! http://www.arnottindustries.com/part_MERCEDES-BENZ_Air_Suspension_Parts_yid18_pid135_gid523.html