[Vehicle Fitment]: Compatible with Lexus RX350 2010-2022, RX350L 2018-2022,RX450h 2010-2022, RX450hL 2018-2022; Compatible with Toyota Highlander 2008-2020, Sienna 2011-2020, Venza 2009-2016
[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 !!!!