BMW F30 320i 8HP45 Automatic Gearbox (N20B20) ZF 8HP45

The BMW F30 320i, produced between 2012 and 2018, commonly features the ZF 8HP45 eight-speed automatic transmission. This transmission is also found in various other BMW models and some Chrysler vehicles. The 8HP45 is designed for a maximum torque capacity of 450 Nm. In the F30 320i, it’s paired with the N20 engine, a 2.0-liter turbocharged four-cylinder.