Shop OEM BMW Part # 11789452687 (11-78-9-452-687). Oxygen Sensor (Upper). 3.0 LITER. 3.0 LITER TURBO. 3.0 LITER TURBO, W/HYBRID. 3.0 LITER TURBO, W/O HYBRID. 740i; 3.0L; Upstream. X7; 3.0L

Oxygen. Sensor. Ft. Regulating Lambda Probe. Snsr.
Oxygen Sensor.

Oxygen Sensor

Fits 540i xDrive, 740i, 750e xDrive, X5, X6, X7

3.0 LITER. 3.0 LITER TURBO. 3.0 LITER TURBO, W/HYBRID. 3.0 LITER TURBO, W/O HYBRID. 740i; 3.0L; Upstream. X7; 3.0L; Upstream.
Oxygen Sensor - Repair or Replace
A failed Oxygen Sensor will often have no noticeable symptoms beyond a check engine light, but it does cause your to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and genuine parts.