Fiesta Mk7 Oxygen Sensor
Replacement oxygen sensor — fitment, symptoms & live UK prices.
Fits Fiesta Mk7 — check your reg/VIN to confirm
From £14.95 · 6 live listings on eBay
View Oxygen Sensor on eBay🛡️ eBay Money Back Guarantee🇬🇧 UK sellers↩️ Easy returns
Ford Fiesta Mk7 2014 1.0 Petrol Lambda Oxygen Sensor C1BA9G444CA #30.2
£14.95View ›
Ford Fiesta Mk7 2016 1.0 EcoBoost Petrol Lambda Oxygen O2 Sensor C1BA9G444CA
£15.99View ›
FORD FIESTA MK7 LAMBDA O2 OXYGEN SENSOR 1.0 BEFORE CAT 2013-2017
£17.50View ›
For Ford Fiesta Mk7 Focus Mk3 1.0 Petrol Lambda Oxygen O2 Sensor BV6A-9Y460-AA
£24.38View ›
Ford Fiesta Mk7 Oxygen Lambda Sensor 1.4L Petrol AE819G444AD 2008 09 10 11 12
£30.00View ›
For Ford Fiesta MK7 1.25 Genuine Lemark Exhaust O2 Oxygen Lambda Sensor
£30.99View ›
Will it fit my Fiesta Mk7?
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 Fiesta Mk7 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 Fiesta Mk7 parts
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Live pricesFrom £14.95
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