The Mercedes Sprinter Engine ECU 2.1 Diesel A6519003603 W907 2019 is a Grade A Engine Control Unit (ECU) designed for easy installation in front of the vehicle. It is suitable for Mercedes Sprinter models with a 2.1 diesel engine, making it a reliable choice for those in need of a replacement ECU. The product comes with a seller warranty of 1 month and has a mileage of 118829. With blade terminals and 7 terminal quantities, this ECU is a crucial component for ensuring the smooth operation of the vehicle.