Metrix Premium Front L & R Lower Rearward Control Arm and Ball Joint Assembly RK621763 & RK621764 Fits 07-13 Mercedes-Benz S600, 07-13 S65 AMG, 10-13 S400, 08-11 S450, 07-13 S550 RWD, 08-13 S63 AMG

STRONG AND DURABLE: Cataphoresis plated for added protection against corrosion on contaminants such as salt, dirt, or water ingress. Supplied in durable premium packaging PREMIUM QUALITY: Engineered, designed, tested, and manufactured to meet or exceed OEM quality. Subjected to robust testing and stringent manufacturing to ensure optimum performance. IATF 16949 ISO 15340 EASY INSTALLATION AND PERFECT FIRST TIME FIT: All required accessories are supplied to ensure a perfect first time fit