[Vehicle Fitment]: Compatible with Ford Escape 2001-2012; Compatible with Mazda Tribute 2001-2006, Tribute 2008-2011; Compatible with Mercury Mariner 2005-2011
[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 !!!!