Bmw X3 Oxygen Sensor
Replacement oxygen sensor — fitment, symptoms & live UK prices.
Fits Bmw X3 — check your reg/VIN to confirm
From £19.59 · 6 live listings on eBay
View Oxygen Sensor on eBay🛡️ eBay Money Back Guarantee🇬🇧 UK sellers↩️ Easy returns
After Cat Oxygen Lambda Sensor for BMW 1 2 3 4 5 Series X3 X5 F25 36 13628589104
£19.59View ›
Post Cat Lambda Oxygen Sensor for BMW 1 2 3 4 5 Series 13628570689 13628589104
£22.79View ›
LAMBDA OXYGEN SENSOR FOR BMW 1 2 3 4 5 6 7 SERIES X1 X3 X4 X5 X6 13627793825
£25.88View ›
4x O2 Oxygen Sensor For 2001-2006 BMW X3 X5 Z3 Z4 323i 330i 525i 530i 0258005109
£29.88View ›
POST-CAT LAMBDA OXYGEN SENSOR 11781433940 FOR BMW E46 E39 E38 E83 E53 E36 E85 2X
£30.88View ›
Lambda Oxygen Sensor Downstream for BMW F20 F21 F30 G30 G12 X3 X4 11788631049
£31.99View ›
Will it fit my Bmw X3?
Match the part to your exact engine code and trim — confirm against your registration before buying.
Tip: filter by your reg on eBay's compatibility check, or match the part number stamped on your old unit.
Signs your Bmw X3 oxygen sensor needs replacing
- Worn, failed, or fault-code flagged
- Noise, leak, or warning light
- MOT advisory or failure
Fitting it yourself
Difficulty varies — check a model-specific guide before starting.
See Oxygen Sensor prices on eBayMore Bmw X3 parts
Live pricesFrom £19.59
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