Oxygen. Sensor. Ft. Regulating Lambda Probe. Snsr.
Location-Front Manifold. Oxygen Sensor.
Oxygen Sensor
Fits 325Ci, 325i
2001-05, regulating, w/SULEV. 323 & 325i, Ci, iT; Regulating Probe; w/SULEV; Cylinders 1-3.
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.