[Vehicle Fitment]: Compatible with Ford Edge 2007-2014; Compatible with Lincoln MKX 2007-2015; Compatible with Mazda CX-9 2007-2015 --- It comes with Standard Design
[Installation Position]: Front Lower Left and Right, Driver and Passenger Side
[Professional Replacement]: This ball joint is replacement for above model's suspension system, and may help you resolve those problems: ① loose or shaky steering ② strange squeaky and clunky noises from suspension ③ uneven tire wear ④ steering wheel drifting to one side !!!!