Toyota Prius Oxygen Sensor
Replacement oxygen sensor — fitment, symptoms & live UK prices.
Fits Toyota Prius — check your reg/VIN to confirm
From £12.99 · 6 live listings on eBay
View Oxygen Sensor on eBay🛡️ eBay Money Back Guarantee🇬🇧 UK sellers↩️ Easy returns
O2 Oxygen Lambda Sensor for Toyota Prius 2009-2019 1.8 Hybrid Auris 89465-02380
£12.99View ›
O2 Oxygen Lambda Sensor for Toyota Prius 2009-2019 1.8 Hybrid Auris 89465-02380
£13.39View ›
O2 Oxygen Lambda Sensor for Toyota Prius 2009-2019 1.8 Hybrid Auris 89465-02380.
£13.89View ›
O2 Oxygen Lambda Sensor for Toyota Prius 2009-2019 1.8 Hybrid Auris 89465-02380.
£13.89View ›
New Oxygen Lambda Sensor Post Cat Fits TOYOTA PRIUS 1.5 HYBRID 2003-09 894654707
£17.49View ›
For TOYOTA For PRIUS 2009-19 1.8 For AURIS 13-18 HYBRID LAMBDA OXYGEN O2 SENSOR
£17.60View ›
Will it fit my Toyota Prius?
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 Toyota Prius 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 Toyota Prius parts
Water PumpToyota PriusHeadlightToyota PriusBrake PadsToyota PriusCatalytic ConverterToyota PriusWheel BearingToyota PriusSpark PlugsToyota Prius
Live pricesFrom £12.99
View on eBay