[Vehicle Fitment]: Compatible with Hyundai Elantra 2007-2012; Compatible with Kia Magentis 2006 (Except Coil Spring Over Shock), Magentis 2007-2010, Optima 2006 (Except Coil Spring Over Shock), Optima 2007-2010
[Installation Position]: Rear Rearward Upper Left and Right, Driver and Passenger Side
[Professional Replacement]: This control arm assembly is replacement for above model's suspension system, and may help you resolve those problems: ① clunking noise ② steering wander ③ uneven tire wear ④ excessive vibration !!!!
[Specification]: Condition: Brand New; Material: Steel; Control Arm Bushing Included: Yes; Ball Joint Included: No; Pre-Greased: No; Accessories Included: As Picture; About Warranty: 1-Year
[Reference Part Number]: RK641862, 522-166, GS90165, CMS90165, 551002G000, 522166