Genuine BMW Exhaust Gas Pressure Pipe / Sensor Line | Fits 1, 3, 5 Series Diesel (E81, E90, F30, Etc.) | 7811935

Here's a genuine BMW OEM part for your diesel.

It's the exhaust gas pressure pipe, sometimes called the sensor line.

It's used on a bunch of BMW 1 Series, 3 Series, and 5 Series models with diesel engines—think E81, E87N, E90, E91, F20, F30, and more.

The part number is 7811935 (also crosses to 13627811935 and 7810181).

This is a used part, but it's in great shape (Grade A) and came off a car with low mileage.

Made in Germany, as you'd expect.

A solid, genuine replacement to keep your BMW running right.