New style sensor
This is the updated-style low pressure fuel pressure sensor BMW went to after the original design kept failing from being too close to the engine and vibrating itself to death. I used it with an adapter so I could keep my original fuel line and still run the new sensor design. If you want the “new way” without buying the whole expensive updated line, this is the sensor you’re looking at.
You'll be taken to Oembimmerparts to complete your purchase.