[Vehicle Fitment]: Compatible with BMW 535i GT 2010-2017, 535i GT xDrive 2011-2017, 550i GT 2010-2015, 550i GT xDrive 2010-2017. [Installation Position]: Rear Upper Forward Side. [Ideal Replacement]: This control arm assembly is replacement for above model's suspension system, and may help you resolve those problems: clunking noise steering wander uneven tire wear excessive vibration !!!!. [Reference Part Number]: RK642862, 528-053, 528053, 33326779851.
