Centric Parts brake caliper rebuild kits help restore your disc brake calipers to like new condition. These high quality caliper kits include major replacement parts such as O-rings and seals. Designed to meet OE quality, configuration, and fitment; Includes spring, cup seals and dust boots; Made of high-quality materials for long lasting performance; Sold as an axle set for two wheels 2001 - 2006 Lexus LS430, 2005 - 2012 Acura RL, 2006 - 2007 Lexus GS430, 2006 - 2016 Lexus IS350, 2007 - 2017 Lexus GS350, 2007 - 2017 Lexus GS450h, 2008 - 2011 Lexus GS460, 2016 - 2016 Lexus GS200t, 2016 - 2016 Lexus IS200t, 2016 - 2016 Lexus RC200t, 2016 - 2017 Lexus IS300, 2016 - 2017 Lexus RC300, 2016 - 2017 Lexus RC350, 2017 - 2017 Lexus GS Turbo, 2017 - 2017 Lexus IS Turbo, 2017 - 2017 Lexus RC Turbo