A-Premium 2 x Rear Forward Lower Control Arms, with Bushing, Compatible with Ford Explorer 2006-2010, Explorer Sport Trac 2007-2010 & Mercury Mountaineer 2006-2010
[Vehicle Fitment]: Compatible with Ford Explorer 2006-2010, Explorer Sport Trac 2007-2010; Compatible with Mercury Mountaineer 2006-2010
[Installation Position]: Rear Lower Forward Left and Right, Driver and Passenger Side
[Professional Replacement]: This lateral arm 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 !!!!