Rear Brake Pad Wear Sensor Wire - Pex - G42 G20 G22 G23 G29
OEM-quality rear brake pad thickness sensor should be changed whenever brake pads are replaced.
Brake Wear Sensors are key safety components that allow worry-free driving without the need for constant visual inspection of your brake pad material. An illuminated brake lining dash light is a warning of thin brake pad material. Pads should be replaced as soon as possible, and the sensor is a required replacement once the brake lining dash has come on.
This part is listed by BMW as BMW part number 34356870354 (34-35-6-870-354) and is described as Pex Rear Brake Pad Wear Sensor Wire for G42 230i, M240i (2022+), G20 330i, 330ix, M340i, M340ix (2019+), G22/G23 430i, 430ix, M440i, M440ix (2021+), and G29 Z4 30i, M40i (2019+).
For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.
G42 / G43 (2022+) > 230i
G42 / G43 (2022+) > M240i xDrive
G20 (2019+) > 330i
G20 (2019+) > 330i xDrive
G20 (2019+) > M340i
G20 (2019+) > M340i xDrive
G22 / G23 (2021+) > 430i
G22 / G23 (2021+) > 430i xDrive
G22 / G23 (2021+) > M440i
G22 / G23 (2021+) > M440i xDrive
G29 Z4 (2019+) > Z4 M40i
G29 Z4 (2019+) > Z4 sDrive30i