Parts & Accessories Spare parts Compatible cars and models: This alternator fits Toyota and Lexus 6-cylinder V6 engines (specifically 4GR-FSE 2.5L and 2GR-FSE 3.5L engines), and is suitable for the following models: 1. Lexus IS250 / IS350 Models: 2013 to 2020 (Third generation - chassis GSE30 / GSE35). 2. Toyota Crown Models: 2012 to 2018 (chassis GRS210 / GRS211).