【Compatible Vehicles】: Replacement For Lexus For RX350 V6 3.5L 2010-2015,For Lexus For RX450h V6 3.5L 2012-2015,For Toyota For Highlander l4 2.7L 2014-2019,For Toyota For Highlander V6 3.5L 2014-2019,For Toyota For Sienna l4 2.7L 2011-2013,For Toyota For Sienna V6 3.5L 2011-2020 【Product Informations】: ①2PCS Disc Brake Calipers Assembly; ②Installation Position - Rear Driver & Passenger Side; ③OE Number - 19B7081(Driver Side),19B7080(Passenger Side); ④Bracket - With; ⑤Piston Material - Steel 【Product Specifications】: ①Brake Piston Count - 1 Piston; ②Piston Diameter - 1.61 Inch(41 mm); ③Inlet Port Size - M10 x 1; ④Bleeder Port Size - M10 x 1 【Exceptional Durability】: SCITOO Brake Calipers are treated with coated and multiple tests, ensuring they stay in top condition even when exposed to harsh weather and road conditions 【Efficient Heat Dissipation】: Our brake calipers are designed with advanced heat dissipation technology. This prevents overheating during long drives, maintaining consistent braking performance and safety