Oxygen Sensors
Lower Oxygen Sensor Lower Bracket
BMW
11-78-7-934-521
Without M8. 4.4L twin turbo, with m50i, type 2.
$5.53
MSRP $6.70
Save $1.17
17.5% Off 
Lower Oxygen Sensor Upper Bracket
BMW
11-78-7-934-524
Without M8. 4.4L twin turbo, with m50i, type 1.
$17.99
MSRP $21.80
Save $3.81
17.5% Off 
Lower Oxygen Sensor Lower Bracket
BMW
11-78-7-934-523
4.4L twin turbo, with m50i, type 1.
$17.99
MSRP $21.80
Save $3.81
17.5% Off 
Rear Oxygen Sensor Retainer Clip
BMW
11-78-8-632-678
4.4L. Without M8.
$2.16
MSRP $2.70
Save $0.54
20% Off 
Sensor
BMW
13-62-7-801-158
3 series. Top. 535d, 535dxi. Upper. Front. X5. 3.0l. Up stream. Without nox. Side. With diesel, particulate components.
$256.70
MSRP $406.30
Save $149.60
36.8% Off 
Lower Nox Sensor
BMW
13-62-8-589-844
Egr components, 2.0L diesel. 328d. Nox sensor. Rear. X5. 3.0l. With diesel. Down stream. With nox. To 11/12. From 11/12.
$656.85
MSRP $815.96
Save $159.11
19.5% Off 
Guide
BMW
11-65-5-A33-085
2024-26, heat shields. M35i xdrive, heat shields.
$38.30
MSRP $43.77
Save $5.47
12.5% Off 
Exhaust Gas Temperature (Egt) Sensor
BMW
13-62-8-507-628
Emission reduction system, 2.0L diesel. 328d xDrive. Without nox sensor. Lower. X3. 28d series. Location-After EGR Cooler.
$84.35
MSRP $122.21
Save $37.86
31% Off 
Sensor
BMW
13-62-8-507-634
328d. X5. 3.0l diesel. Particulate sensor. Exhaust pressure sensor. 28d series. Exhaust pressure sensor. 535d.
$84.35
MSRP $122.21
Save $37.86
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