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Mazda CX-7 Oxygen Sensor Replacement

1
SELECT Year
  1. ✓ In Stock 2007-2012 Mazda CX-7 Oxygen Sensor - Downstream (Spectra)

    2007-2012 Mazda CX-7 Oxygen Sensor - Downstream (Spectra)

    Partslink #: OS6292
    $26.26 View part →
  2. ✓ In Stock 2007-2012 Mazda CX-7 Oxygen Sensor - Downstream (Bosch)

    2007-2012 Mazda CX-7 Oxygen Sensor - Downstream (Bosch)

    Partslink #: 15741
    $72.26 View part →
  3. ✓ In Stock 2007-2012 Mazda CX-7 Oxygen Sensor - Downstream (Walker Products)

    2007-2012 Mazda CX-7 Oxygen Sensor - Downstream (Walker Products)

    Partslink #: 350-34472

    B1S2

    $74.69 View part →
  4. ✓ In Stock 2007-2012 Mazda CX-7 Oxygen Sensor - Downstream (Walker Products)

    2007-2012 Mazda CX-7 Oxygen Sensor - Downstream (Walker Products)

    Partslink #: 250-24782

    B1S2

    $86.06 View part →
  5. ✓ In Stock 2007-2012 Mazda CX-7 Oxygen Sensor - Downstream (Denso)

    2007-2012 Mazda CX-7 Oxygen Sensor - Downstream (Denso)

    Partslink #: 234-4044

    O.E. Quality Direct Fit Replacement Sensor

    $91.53 View part →
  6. ✓ In Stock 2010-2012 Mazda CX-7 Oxygen Sensor - Downstream (Walker Products)

    2010-2012 Mazda CX-7 Oxygen Sensor - Downstream (Walker Products)

    Partslink #: 350-34391

    B1S2

    $91.84 View part →
  7. ✓ In Stock 2007-2012 Mazda CX-7 Oxygen Sensor - Downstream (NGK)

    2007-2012 Mazda CX-7 Oxygen Sensor - Downstream (NGK)

    Partslink #: 24441

    B1S2 OE MFR: NTK

    $92.43 View part →
  8. ✓ In Stock 2007-2012 Mazda CX-7 Oxygen Sensor - Downstream (Walker Products)

    2007-2012 Mazda CX-7 Oxygen Sensor - Downstream (Walker Products)

    Partslink #: W0133-1894460
    $102.81 View part →
  9. ✓ In Stock 2010-2012 Mazda CX-7 Oxygen Sensor - Downstream (Walker Products)

    2010-2012 Mazda CX-7 Oxygen Sensor - Downstream (Walker Products)

    Partslink #: 250-24871

    B1S2

    $108.35 View part →
  10. ✓ In Stock 2007-2012 Mazda CX-7 Oxygen Sensor - Upstream (Walker Products)

    2007-2012 Mazda CX-7 Oxygen Sensor - Upstream (Walker Products)

    Partslink #: 350-35045

    B1S1

    $127.04 View part →
  11. ✓ In Stock 2007-2012 Mazda CX-7 Oxygen Sensor - Upstream (Walker Products)

    2007-2012 Mazda CX-7 Oxygen Sensor - Upstream (Walker Products)

    Partslink #: 250-25066

    B1S1

    $130.96 View part →
  12. ✓ In Stock 2007-2012 Mazda CX-7 Oxygen Sensor - Downstream (Bosch)

    2007-2012 Mazda CX-7 Oxygen Sensor - Downstream (Bosch)

    Partslink #: 18117
    $132.40 View part →
  13. ✓ In Stock 2007-2012 Mazda CX-7 Oxygen Sensor - Downstream (Denso)

    2007-2012 Mazda CX-7 Oxygen Sensor - Downstream (Denso)

    Partslink #: W0133-1616146
    $138.85 View part →
  14. ✓ In Stock 2007-2012 Mazda CX-7 Oxygen Sensor - Downstream (NTK)

    2007-2012 Mazda CX-7 Oxygen Sensor - Downstream (NTK)

    Partslink #: W0133-2310183
    $147.11 View part →
  15. ✓ In Stock 2010-2012 Mazda CX-7 Oxygen Sensor - Upstream (Walker Products)

    2010-2012 Mazda CX-7 Oxygen Sensor - Upstream (Walker Products)

    Partslink #: 350-35043

    B1S1

    $147.45 View part →
  16. ✓ In Stock 2010-2012 Mazda CX-7 Oxygen Sensor - Downstream (NGK)

    2010-2012 Mazda CX-7 Oxygen Sensor - Downstream (NGK)

    Partslink #: 24173

    B1S2 OE MFR: NTK

    $151.01 View part →
  17. ✓ In Stock 2010-2012 Mazda CX-7 Oxygen Sensor - Downstream (Denso)

    2010-2012 Mazda CX-7 Oxygen Sensor - Downstream (Denso)

    Partslink #: 234-4466

    O.E. Quality Direct Fit Replacement Sensor

    $153.09 View part →
  18. ✓ In Stock 2010-2011 Mazda CX-7 Oxygen Sensor - Upstream (Walker Products)

    2010-2011 Mazda CX-7 Oxygen Sensor - Upstream (Walker Products)

    Partslink #: 250-25068

    B1S1

    $179.73 View part →
  19. ✓ In Stock 2010-2012 Mazda CX-7 Oxygen Sensor - Downstream (Denso)

    2010-2012 Mazda CX-7 Oxygen Sensor - Downstream (Denso)

    Partslink #: W0133-1954297
    $230.69 View part →
  20. ✓ In Stock 2010-2012 Mazda CX-7 Oxygen Sensor - Downstream (NTK)

    2010-2012 Mazda CX-7 Oxygen Sensor - Downstream (NTK)

    Partslink #: W0133-2447856
    $264.84 View part →
  21. ✓ In Stock 2007-2012 Mazda CX-7 Oxygen Sensor - Upstream (Bosch)

    2007-2012 Mazda CX-7 Oxygen Sensor - Upstream (Bosch)

    Partslink #: 15782
    $325.59 View part →
  22. ✓ In Stock 2007-2012 Mazda CX-7 Oxygen Sensor - Upstream (Denso)

    2007-2012 Mazda CX-7 Oxygen Sensor - Upstream (Denso)

    Partslink #: W0133-1954294
    $329.46 View part →
  23. ✓ In Stock 2010-2012 Mazda CX-7 Oxygen Sensor - Upstream (Denso)

    2010-2012 Mazda CX-7 Oxygen Sensor - Upstream (Denso)

    Partslink #: W0133-1954296
    $339.20 View part →

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Oxygen Sensor Compatibility for Mazda CX-7

Browse our selection of quality oxygen sensor parts designed specifically for your Mazda CX-7. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

GS · GT · GX · Grand Touring · SV · Sport · Touring

Body Types

Sport Utility

Engine Options

L4 2.3L · L4 2.5L

Transmissions

Automatic

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