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Mazda Millenia Oxygen Sensor Replacement

1
SELECT Year
  1. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Downstream Front or Upstream (Spectra)

    1995-2002 Mazda Millenia Oxygen Sensor - Downstream Front or Upstream (Spectra)

    Partslink #: OS5141

    Located In Front Manifold

    $25.03 View part →
  2. ✓ In Stock 1997-2000 Mazda Millenia Oxygen Sensor - Upstream (Spectra)

    1997-2000 Mazda Millenia Oxygen Sensor - Upstream (Spectra)

    Partslink #: OS5391

    Located In Rear Manifold

    $25.60 View part →
  3. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Downstream Right (Spectra)

    1995-2002 Mazda Millenia Oxygen Sensor - Downstream Right (Spectra)

    Partslink #: OS5362
    $26.67 View part →
  4. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Downstream Left or Upstream Left (Bosch)

    1995-2002 Mazda Millenia Oxygen Sensor - Downstream Left or Upstream Left (Bosch)

    Partslink #: 13287

    Exact Fit

    $71.26 View part →
  5. ✓ In Stock 2001-2002 Mazda Millenia Oxygen Sensor - Upstream Right (Denso)

    2001-2002 Mazda Millenia Oxygen Sensor - Upstream Right (Denso)

    Partslink #: 234-4121

    O.E. Quality Direct Fit Replacement Sensor

    $70.30 View part →
  6. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Front Left or Rear Left (Delphi)

    1995-2002 Mazda Millenia Oxygen Sensor - Front Left or Rear Left (Delphi)

    Partslink #: ES20145
    $91.62 View part →
  7. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Upstream Front or Upstream Left or Upstream Rear or Upstream Right (Denso)

    1995-2002 Mazda Millenia Oxygen Sensor - Upstream Front or Upstream Left or Upstream Rear or Upstream Right (Denso)

    Partslink #: 234-3000

    O.E. Quality Universal Replacement Sensor

    $70.67 View part →
  8. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Upstream Left (NGK)

    1995-2002 Mazda Millenia Oxygen Sensor - Upstream Left (NGK)

    Partslink #: 22065

    B2S1 OE MFR: NTK

    $99.06 View part →
  9. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Upstream Left or Upstream Right (Bosch)

    1995-2002 Mazda Millenia Oxygen Sensor - Upstream Left or Upstream Right (Bosch)

    Partslink #: 15735
    $72.67 View part →
  10. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Downstream Left or Upstream Left (Bosch)

    1995-2002 Mazda Millenia Oxygen Sensor - Downstream Left or Upstream Left (Bosch)

    Partslink #: 15266

    Alternative Fit 1

    $102.78 View part →
  11. ✓ In Stock 1995-1996 Mazda Millenia Oxygen Sensor - Upstream Left or Upstream Right (Bosch)

    1995-1996 Mazda Millenia Oxygen Sensor - Upstream Left or Upstream Right (Bosch)

    Partslink #: 15726
    $73.19 View part →
  12. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Downstream Left (NGK)

    1995-2002 Mazda Millenia Oxygen Sensor - Downstream Left (NGK)

    Partslink #: 24231

    B2S2 OE MFR: NTK

    $106.58 View part →
  13. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Rear Left or Rear Right (Delphi)

    1995-2002 Mazda Millenia Oxygen Sensor - Rear Left or Rear Right (Delphi)

    Partslink #: ES20069
    $85.77 View part →
  14. ✓ In Stock 2001-2002 Mazda Millenia Oxygen Sensor - Upstream Left (Bosch)

    2001-2002 Mazda Millenia Oxygen Sensor - Upstream Left (Bosch)

    Partslink #: 13838

    Alternative Fit 1

    $108.92 View part →
  15. ✓ In Stock 2001-2002 Mazda Millenia Oxygen Sensor - Upstream Right (Bosch)

    2001-2002 Mazda Millenia Oxygen Sensor - Upstream Right (Bosch)

    Partslink #: 15427
    $86.08 View part →
  16. ✓ In Stock 1995-1996 Mazda Millenia Oxygen Sensor - Downstream Left (Vemo)

    1995-1996 Mazda Millenia Oxygen Sensor - Downstream Left (Vemo)

    Partslink #: V10-76-0069

    Grade: Aftermarket Description: 4 Cables / 300 mm

    $140.43 View part →
  17. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Downstream Right or Upstream Right (Bosch)

    1995-2002 Mazda Millenia Oxygen Sensor - Downstream Right or Upstream Right (Bosch)

    Partslink #: 13879

    Alternative Fit 1

    $96.21 View part →
  18. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Downstream Right (NGK)

    1995-2002 Mazda Millenia Oxygen Sensor - Downstream Right (NGK)

    Partslink #: 22093

    B1S2 OE MFR: NTK

    $111.01 View part →
  19. ✓ In Stock 1997-2000 Mazda Millenia Oxygen Sensor - Front Right (Delphi)

    1997-2000 Mazda Millenia Oxygen Sensor - Front Right (Delphi)

    Partslink #: ES10735
    $112.75 View part →
  20. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Downstream Right (Bosch)

    1995-2002 Mazda Millenia Oxygen Sensor - Downstream Right (Bosch)

    Partslink #: 13581

    Exact Fit

    $125.35 View part →
  21. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Upstream Right (NGK)

    1995-2002 Mazda Millenia Oxygen Sensor - Upstream Right (NGK)

    Partslink #: 24097

    B1S1 OE MFR: NTK

    $139.33 View part →
  22. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Rear Right (Delphi)

    1995-2002 Mazda Millenia Oxygen Sensor - Rear Right (Delphi)

    Partslink #: ES20065
    $156.23 View part →
  23. ✓ In Stock 2001-2002 Mazda Millenia Oxygen Sensor - Downstream Rear (Spectra)

    2001-2002 Mazda Millenia Oxygen Sensor - Downstream Rear (Spectra)

    Partslink #: OS5364
    $27.16 View part →
  24. ✓ In Stock 1995-1996 Mazda Millenia Oxygen Sensor - Upstream Front (NGK)

    1995-1996 Mazda Millenia Oxygen Sensor - Upstream Front (NGK)

    Partslink #: 22062

    B2S1 OE MFR: NTK

    $58.76 View part →
  25. ✓ In Stock 1997-2002 Mazda Millenia Oxygen Sensor - Downstream or Upstream (Bosch)

    1997-2002 Mazda Millenia Oxygen Sensor - Downstream or Upstream (Bosch)

    Partslink #: W0133-1604136

    Radiator Side - In Exhaust Y Pipe

    $62.23 View part →
  26. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Upstream Front or Upstream Rear (Walker Products)

    1995-2002 Mazda Millenia Oxygen Sensor - Upstream Front or Upstream Rear (Walker Products)

    Partslink #: 350-33042
    $62.33 View part →
  27. ✓ In Stock 2001-2002 Mazda Millenia Oxygen Sensor - Upstream Rear (Walker Products)

    2001-2002 Mazda Millenia Oxygen Sensor - Upstream Rear (Walker Products)

    Partslink #: 350-34154
    $65.42 View part →
  28. ✓ In Stock 1997-2000 Mazda Millenia Oxygen Sensor - Downstream Front (Bosch)

    1997-2000 Mazda Millenia Oxygen Sensor - Downstream Front (Bosch)

    Partslink #: 15729
    $70.21 View part →
  29. ✓ In Stock 1997-2000 Mazda Millenia Oxygen Sensor - Downstream Front (Denso)

    1997-2000 Mazda Millenia Oxygen Sensor - Downstream Front (Denso)

    Partslink #: 234-4038

    O.E. Quality Replacement Sensor

    $70.50 View part →
  30. ✓ In Stock 2001-2002 Mazda Millenia Oxygen Sensor - Upstream Rear (NGK)

    2001-2002 Mazda Millenia Oxygen Sensor - Upstream Rear (NGK)

    Partslink #: 22120

    B1S1 OE MFR: NTK

    $72.00 View part →
  31. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Upstream Rear (Walker Products)

    1995-2002 Mazda Millenia Oxygen Sensor - Upstream Rear (Walker Products)

    Partslink #: 350-33012
    $72.52 View part →
  32. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Downstream or Upstream (Denso)

    1995-2002 Mazda Millenia Oxygen Sensor - Downstream or Upstream (Denso)

    Partslink #: 234-4210

    O.E. Quality Universal Replacement Sensor

    $72.54 View part →
  33. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Downstream Front or Upstream Front (Walker Products)

    1995-2002 Mazda Millenia Oxygen Sensor - Downstream Front or Upstream Front (Walker Products)

    Partslink #: 250-24629
    $73.05 View part →
  34. ✓ In Stock 2001-2002 Mazda Millenia Oxygen Sensor - Upstream Rear (Walker Products)

    2001-2002 Mazda Millenia Oxygen Sensor - Upstream Rear (Walker Products)

    Partslink #: 250-24475
    $73.71 View part →
  35. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Downstream Front or Upstream (NGK)

    1995-2002 Mazda Millenia Oxygen Sensor - Downstream Front or Upstream (NGK)

    Partslink #: 22098

    Located in Front Manifold B2S1 OE MFR: NTK

    $73.96 View part →
  36. ✓ In Stock 1997-2000 Mazda Millenia Oxygen Sensor - Downstream Front (Walker Products)

    1997-2000 Mazda Millenia Oxygen Sensor - Downstream Front (Walker Products)

    Partslink #: 350-34590
    $75.55 View part →
  37. ✓ In Stock 1997-2000 Mazda Millenia Oxygen Sensor - Upstream Rear (Walker Products)

    1997-2000 Mazda Millenia Oxygen Sensor - Upstream Rear (Walker Products)

    Partslink #: 350-34196
    $77.37 View part →
  38. ✓ In Stock 2001-2002 Mazda Millenia Oxygen Sensor - Upstream Front (Walker Products)

    2001-2002 Mazda Millenia Oxygen Sensor - Upstream Front (Walker Products)

    Partslink #: 350-34165
    $77.86 View part →
  39. ✓ In Stock 2001-2002 Mazda Millenia Oxygen Sensor - Upstream Front (Walker Products)

    2001-2002 Mazda Millenia Oxygen Sensor - Upstream Front (Walker Products)

    Partslink #: 250-24365
    $82.44 View part →
  40. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Downstream Front or Downstream Rear (Walker Products)

    1995-2002 Mazda Millenia Oxygen Sensor - Downstream Front or Downstream Rear (Walker Products)

    Partslink #: 250-24139
    $83.06 View part →
  41. ✓ In Stock 1997-2000 Mazda Millenia Oxygen Sensor - Upstream Rear (Denso)

    1997-2000 Mazda Millenia Oxygen Sensor - Upstream Rear (Denso)

    Partslink #: 234-4036

    O.E. Quality Replacement Sensor

    $84.08 View part →
  42. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Upstream Rear (Walker Products)

    1995-2002 Mazda Millenia Oxygen Sensor - Upstream Rear (Walker Products)

    Partslink #: 250-23094
    $84.28 View part →
  43. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Downstream Rear (Walker Products)

    1995-2002 Mazda Millenia Oxygen Sensor - Downstream Rear (Walker Products)

    Partslink #: 350-34216
    $84.49 View part →
  44. ✓ In Stock 1997-2000 Mazda Millenia Oxygen Sensor - Downstream Front (Walker Products)

    1997-2000 Mazda Millenia Oxygen Sensor - Downstream Front (Walker Products)

    Partslink #: 250-24072
    $84.88 View part →
  45. ✓ In Stock 1995-1996 Mazda Millenia Oxygen Sensor - Downstream Rear (NGK)

    1995-1996 Mazda Millenia Oxygen Sensor - Downstream Rear (NGK)

    Partslink #: 24229

    B1S2 OE MFR: NTK

    $86.28 View part →
  46. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Upstream (Bosch)

    1995-2002 Mazda Millenia Oxygen Sensor - Upstream (Bosch)

    Partslink #: W0133-1614407

    Radiator Side

    $86.38 View part →
  47. ✓ In Stock 2001-2002 Mazda Millenia Oxygen Sensor - Upstream (Denso)

    2001-2002 Mazda Millenia Oxygen Sensor - Upstream (Denso)

    Partslink #: W0133-1600987

    Firewall Side

    $86.69 View part →
  48. ✓ In Stock 1995-2000 Mazda Millenia Oxygen Sensor - Downstream or Upstream (Denso)

    1995-2000 Mazda Millenia Oxygen Sensor - Downstream or Upstream (Denso)

    Partslink #: W0133-1615260

    Firewall Side

    $86.84 View part →
  49. ✓ In Stock 1995-1996 Mazda Millenia Oxygen Sensor - Downstream (NTK)

    1995-1996 Mazda Millenia Oxygen Sensor - Downstream (NTK)

    Partslink #: W0133-1808836

    Firewall Side

    $86.89 View part →
  50. ✓ In Stock 1997-2000 Mazda Millenia Oxygen Sensor - Downstream Rear (Walker Products)

    1997-2000 Mazda Millenia Oxygen Sensor - Downstream Rear (Walker Products)

    Partslink #: 350-34153
    $87.08 View part →
  51. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Downstream Rear (Walker Products)

    1995-2002 Mazda Millenia Oxygen Sensor - Downstream Rear (Walker Products)

    Partslink #: 250-24128
    $87.48 View part →
  52. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Upstream Front or Upstream Rear (Walker Products)

    1995-2002 Mazda Millenia Oxygen Sensor - Upstream Front or Upstream Rear (Walker Products)

    Partslink #: 250-23097
    $89.45 View part →
  53. ✓ In Stock 1997-2000 Mazda Millenia Oxygen Sensor - Upstream Rear (Walker Products)

    1997-2000 Mazda Millenia Oxygen Sensor - Upstream Rear (Walker Products)

    Partslink #: 250-24362
    $90.54 View part →
  54. ✓ In Stock 1995-1996 Mazda Millenia Oxygen Sensor - Upstream Front (Walker Products)

    1995-1996 Mazda Millenia Oxygen Sensor - Upstream Front (Walker Products)

    Partslink #: 250-23095
    $91.74 View part →
  55. ✓ In Stock 1997-2000 Mazda Millenia Oxygen Sensor - Upstream (NGK)

    1997-2000 Mazda Millenia Oxygen Sensor - Upstream (NGK)

    Partslink #: 24230

    Located in Rear Manifold B1S1 OE MFR: NTK

    $95.25 View part →
  56. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Downstream or Upstream (Walker Products)

    1995-2002 Mazda Millenia Oxygen Sensor - Downstream or Upstream (Walker Products)

    Partslink #: W0133-1894445

    Radiator Side - In Exhaust Y Pipe

    $95.29 View part →
  57. ✓ In Stock 1997-2000 Mazda Millenia Oxygen Sensor - Downstream Rear (Walker Products)

    1997-2000 Mazda Millenia Oxygen Sensor - Downstream Rear (Walker Products)

    Partslink #: 250-24160
    $96.11 View part →
  58. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Upstream (Denso)

    1995-2002 Mazda Millenia Oxygen Sensor - Upstream (Denso)

    Partslink #: W0133-1616474

    Radiator Side

    $96.44 View part →
  59. ✓ In Stock 1995-1996 Mazda Millenia Oxygen Sensor - Downstream (Bosch)

    1995-1996 Mazda Millenia Oxygen Sensor - Downstream (Bosch)

    Partslink #: W0133-1614997

    Firewall Side

    $97.68 View part →
  60. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Downstream (Denso)

    1995-2002 Mazda Millenia Oxygen Sensor - Downstream (Denso)

    Partslink #: W0133-1615917

    Radiator Side

    $99.12 View part →
  61. ✓ In Stock 1997-2000 Mazda Millenia Oxygen Sensor - Center (Delphi)

    1997-2000 Mazda Millenia Oxygen Sensor - Center (Delphi)

    Partslink #: ES20040

    Located Before Catalytic Converter

    $101.91 View part →
  62. ✓ In Stock 1997-2000 Mazda Millenia Oxygen Sensor - Downstream (NGK)

    1997-2000 Mazda Millenia Oxygen Sensor - Downstream (NGK)

    Partslink #: 22095

    Located in Exhaust Pipe After Catalyst B1S3 OE MFR: NTK

    $107.63 View part →
  63. ✓ In Stock 1995-1996 Mazda Millenia Oxygen Sensor - Upstream (NTK)

    1995-1996 Mazda Millenia Oxygen Sensor - Upstream (NTK)

    Partslink #: W0133-1843311

    Radiator Side

    $114.11 View part →
  64. ✓ In Stock 2001-2002 Mazda Millenia Oxygen Sensor - Upstream Front (NGK)

    2001-2002 Mazda Millenia Oxygen Sensor - Upstream Front (NGK)

    Partslink #: 22119

    B2S1 OE MFR: NTK

    $115.83 View part →
  65. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Upstream (Denso)

    1995-2002 Mazda Millenia Oxygen Sensor - Upstream (Denso)

    Partslink #: W0133-1603615

    Radiator Side

    $121.50 View part →
  66. ✓ In Stock 2001-2002 Mazda Millenia Oxygen Sensor - Downstream Rear (NGK)

    2001-2002 Mazda Millenia Oxygen Sensor - Downstream Rear (NGK)

    Partslink #: 22099

    B1S2 OE MFR: NTK

    $122.84 View part →
  67. ✓ In Stock 1997-2000 Mazda Millenia Oxygen Sensor - Upstream (NGK)

    1997-2000 Mazda Millenia Oxygen Sensor - Upstream (NGK)

    Partslink #: 24076

    Located in Exhaust Pipe Before Catalyst B1S2 OE MFR: NTK

    $151.06 View part →
  68. ✓ In Stock 1997-2000 Mazda Millenia Oxygen Sensor - Downstream (NTK)

    1997-2000 Mazda Millenia Oxygen Sensor - Downstream (NTK)

    Partslink #: W0133-1808845

    Firewall Side - In Exhaust Y Pipe

    $153.17 View part →
  69. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Downstream (Denso)

    1995-2002 Mazda Millenia Oxygen Sensor - Downstream (Denso)

    Partslink #: W0133-1605375

    Firewall Side

    $162.99 View part →
  70. ✓ In Stock 1995-2000 Mazda Millenia Oxygen Sensor - Downstream or Upstream (NTK)

    1995-2000 Mazda Millenia Oxygen Sensor - Downstream or Upstream (NTK)

    Partslink #: W0133-1605033

    Radiator Side - In Exhaust Y Pipe

    $168.45 View part →
  71. ✓ In Stock 1995-2001 Mazda Millenia Oxygen Sensor - Downstream (Bosch)

    1995-2001 Mazda Millenia Oxygen Sensor - Downstream (Bosch)

    Partslink #: W0133-1658941

    Firewall Side

    $169.62 View part →
  72. ✓ In Stock 1995-2002 Mazda Millenia Oxygen Sensor - Downstream or Upstream (Denso)

    1995-2002 Mazda Millenia Oxygen Sensor - Downstream or Upstream (Denso)

    Partslink #: W0133-1600151

    Radiator Side - In Exhaust Y Pipe

    $174.33 View part →
  73. ✓ In Stock 1997-2000 Mazda Millenia Oxygen Sensor - Rear (Delphi)

    1997-2000 Mazda Millenia Oxygen Sensor - Rear (Delphi)

    Partslink #: ES10718

    Located Behind Catalytic Converter

    $194.87 View part →

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Oxygen Sensor Compatibility for Mazda Millenia

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

Available Trims

Base · L · Millennium Edition · S

Body Types

Sedan

Engine Options

V6 2.3L · V6 2.5L

Transmissions

Automatic

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