Audi A4 B8 Oxygen Sensor
Replacement oxygen sensor — fitment, symptoms & live UK prices.
Fits Audi A4 B8 — check your reg/VIN to confirm
From £8.39 · 6 live listings on eBay
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AUDI A4 B8 2.0 DIESEL OXYGEN LAMBDA SENSOR 8R0906262 2008 - 2015
£8.39View ›
Audi A4 B8 A5 8T Lambda Probe Oxygen Monitor Sensor 07L906262S
£14.95View ›
Audi A4 B8 2009-2012 2.0 TDI Lambda Sensor Oxygen Sensor Lambda Probe 03L906262
£16.00View ›
2011-2015 AUDI A4 B8.5 FL 2.0 TDI ENGINE CJC OXYGEN LAMBDA NOX SENSOR 8R0906262
£18.89View ›
Audi A4 B8 2.0 TDI Lambda Sensor Oxygen Sensor Lambda Probe 03L906262
£19.99View ›
Lambda Oxygen Sensor Front Fits Audi A4 (B8) S4
£21.95View ›
Will it fit my Audi A4 B8?
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 Audi A4 B8 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.
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Live pricesFrom £8.39
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