Kia Sorento Oxygen Sensor
Replacement oxygen sensor — fitment, symptoms & live UK prices.
Fits Kia Sorento — check your reg/VIN to confirm
From £11.88 · 6 live listings on eBay
View Oxygen Sensor on eBay🛡️ eBay Money Back Guarantee🇬🇧 UK sellers↩️ Easy returns
O2 Lambda Oxygen Sensor 3921002640 For Hyundai Kia Landrover Lancia Mazda
£11.88View ›
Lambda Oxygen Sensor Fit 3921002640 Hyundai, Kia, Landrover, Lancia, Mazda
£11.88View ›
LAMBDA OXYGEN SENSOR 3921002640 FOR HYUNDAI KIA LANDROVER LANCIA MAZDA
£11.88View ›
O2 Lambda Oxygen Sensor 3921002640 For Hyundai Kia Landrover Lancia Mazda UK
£15.87View ›
FOR HYUNDAI iLoad/ i800 2.5 CRDi 2008-ON 0281004089 PRECAT LAMBDA OXYGEN SENSOR
£22.99View ›
O2 Oxygen Lambda Sensor For Hyundai Santa Fe Tucson IX35 KIA Carnival 393502A410
£35.79View ›
Will it fit my Kia Sorento?
Pre-cat (upstream) and post-cat (downstream) sensors are different parts — check which one your fault code points to, and how many your engine has.
Tip: filter by your reg on eBay's compatibility check, or match the part number stamped on your old unit.
Signs your Kia Sorento oxygen sensor needs replacing
- Engine warning light (O2/lambda code)
- Poor fuel economy
- Rough idle or hesitation
- Failed emissions/MOT
Fitting it yourself
Usually a single plug and a thread into the exhaust — quick if it's not seized. Penetrating oil helps on an old sensor.
See Oxygen Sensor prices on eBayMore Kia Sorento parts
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Live pricesFrom £11.88
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