Mounting kit with Bosch 140A Alternator It definitely supports additional devices on board (additional fuel pumps, electric fans, car audio, etc.) and is indispensable for major engine modifications, where it provides linear voltage at all engine load and revolutions. Tested on engines with power over 1000HP and serial Set contains: - Bosch 180A alternator - Mounting kit with plugs - Assembly instruction Fits all cars with UZ engines: Toyota Soarer/Lexus SC400.