[Vehicle Fitment]: Compatible with Dodge Ram 1500 2009 2010 2011 2012 . [Installation Position]: Rear Lower Left and Right 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]: 52855801AB, 52855801AC, 52855801AD, 52855801AE, 52855801AF, 52855801AG, 52855801AH, RK643104, K643104, CMS251062, MS251062.
