Mazda MX 5 Oxygen Sensor
Replacement oxygen sensor — fitment, symptoms & live UK prices.
Fits Mazda MX 5 — check your reg/VIN to confirm
From £9.95 · 6 live listings on eBay
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Oxygen lambda O2 sensor front Mazda MX-5 mk2.5 1.6 and 1.8 01-05 MX5 BP6J18861B
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Lambda Oxygen Exhaust O2 Sensor Fits For Mazda 2 3 6 Series 323 MX-5 RX8 Pemacy
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Lambda Sensor NB2-706696-IL For Mazda MX‑5 Mk 2.5 NB Manual 2000 2001 2002-2005
£17.85View ›
Rear Oxygen Sensor O2 Lambda Sensor for Mazda MX-5 Mk2.5 NB 2000-2005
£18.00View ›
Fits For Mazda MX‑5 Mk 2.5 NB Manual 2000-2005 Lambda Sensor NB2-706696-IL New
£18.04View ›
New Lambda Sensor Oxygen For MAZDA MX5 Mk3 2.0 2008 -2014 LFN1188G1A
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Will it fit my Mazda MX 5?
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 Mazda MX 5 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 Mazda MX 5 parts
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Live pricesFrom £9.95
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