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BMW Z3 Oxygen Sensor Replacement

1
SELECT Year
  1. ✓ In Stock 1996-2002 BMW Z3 Oxygen Sensor - Upstream (Spectra)

    1996-2002 BMW Z3 Oxygen Sensor - Upstream (Spectra)

    Partslink #: OS5006
    $24.52 View part →
  2. ✓ In Stock 1996-1998 BMW Z3 Oxygen Sensor - Downstream (Spectra)

    1996-1998 BMW Z3 Oxygen Sensor - Downstream (Spectra)

    Partslink #: OS5336
    $24.97 View part →
  3. ✓ In Stock 1998-2002 BMW Z3 Oxygen Sensor - Downstream (Spectra)

    1998-2002 BMW Z3 Oxygen Sensor - Downstream (Spectra)

    Partslink #: OS5024
    $25.60 View part →
  4. ✓ In Stock 1999-2002 BMW Z3 Oxygen Sensor - Front or Rear (URO Parts)

    1999-2002 BMW Z3 Oxygen Sensor - Front or Rear (URO Parts)

    Partslink #: 11781742050
    $55.80 View part →
  5. ✓ In Stock 1999-2002 BMW Z3 Oxygen Sensor - Front (Vemo)

    1999-2002 BMW Z3 Oxygen Sensor - Front (Vemo)

    Partslink #: V20-76-0026

    Grade: Aftermarket Description: 4 Cables / 300 mm

    $57.29 View part →
  6. ✓ In Stock 1999-2002 BMW Z3 Oxygen Sensor - Rear (Vemo)

    1999-2002 BMW Z3 Oxygen Sensor - Rear (Vemo)

    Partslink #: V20-76-0023

    Grade: Aftermarket Description: 4 Cables / 1020 mm With OE No. MHK000220

    $61.57 View part →
  7. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Downstream (Spectra)

    2001-2002 BMW Z3 Oxygen Sensor - Downstream (Spectra)

    Partslink #: OS6100

    Cyl. 1 To 3

    $68.65 View part →
  8. ✓ In Stock 1996-2002 BMW Z3 Oxygen Sensor - Upstream (Walker Products)

    1996-2002 BMW Z3 Oxygen Sensor - Upstream (Walker Products)

    Partslink #: 350-34142

    B1S1

    $72.05 View part →
  9. ✓ In Stock 1999-2002 BMW Z3 Oxygen Sensor - Downstream (Walker Products)

    1999-2002 BMW Z3 Oxygen Sensor - Downstream (Walker Products)

    Partslink #: 350-34437

    Cyl 1-3

    $74.10 View part →
  10. ✓ In Stock 1996-2002 BMW Z3 Oxygen Sensor - Upstream (Walker Products)

    1996-2002 BMW Z3 Oxygen Sensor - Upstream (Walker Products)

    Partslink #: 250-24611

    B1S1

    $80.68 View part →
  11. ✓ In Stock 1996-2002 BMW Z3 Oxygen Sensor - Downstream or Upstream (Bosch)

    1996-2002 BMW Z3 Oxygen Sensor - Downstream or Upstream (Bosch)

    Partslink #: 15738
    $82.20 View part →
  12. ✓ In Stock 1996-1998 BMW Z3 Oxygen Sensor - Downstream (Walker Products)

    1996-1998 BMW Z3 Oxygen Sensor - Downstream (Walker Products)

    Partslink #: 350-34045

    B1S2

    $82.52 View part →
  13. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Upstream (Spectra)

    2001-2002 BMW Z3 Oxygen Sensor - Upstream (Spectra)

    Partslink #: OS6152

    Cyl. 4 To 6

    $85.47 View part →
  14. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Upstream (Walker Products)

    2001-2002 BMW Z3 Oxygen Sensor - Upstream (Walker Products)

    Partslink #: 350-34013

    Cyl 4-6

    $86.47 View part →
  15. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Upstream (Walker Products)

    2001-2002 BMW Z3 Oxygen Sensor - Upstream (Walker Products)

    Partslink #: 250-24143

    Cyl 4-6

    $95.34 View part →
  16. ✓ In Stock 1996-1998 BMW Z3 Oxygen Sensor - Upstream (Bosch)

    1996-1998 BMW Z3 Oxygen Sensor - Upstream (Bosch)

    Partslink #: 13559
    $95.44 View part →
  17. ✓ In Stock 1996-2002 BMW Z3 Oxygen Sensor - Upstream (NGK)

    1996-2002 BMW Z3 Oxygen Sensor - Upstream (NGK)

    Partslink #: 25569

    B1S1 OE Equivalent Design

    $95.73 View part →
  18. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Downstream (Walker Products)

    2001-2002 BMW Z3 Oxygen Sensor - Downstream (Walker Products)

    Partslink #: 250-24478

    Cyl 1-3

    $95.85 View part →
  19. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Upstream (Walker Products)

    2001-2002 BMW Z3 Oxygen Sensor - Upstream (Walker Products)

    Partslink #: 350-34178

    Cyl 1-3

    $97.03 View part →
  20. ✓ In Stock 1999-2002 BMW Z3 Oxygen Sensor - Downstream (Walker Products)

    1999-2002 BMW Z3 Oxygen Sensor - Downstream (Walker Products)

    Partslink #: 250-24392

    Cyl 4-6

    $97.61 View part →
  21. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Downstream (Walker Products)

    2001-2002 BMW Z3 Oxygen Sensor - Downstream (Walker Products)

    Partslink #: 350-34220

    Cyl 4-6

    $100.52 View part →
  22. ✓ In Stock 1996-1998 BMW Z3 Oxygen Sensor - Downstream (Walker Products)

    1996-1998 BMW Z3 Oxygen Sensor - Downstream (Walker Products)

    Partslink #: 250-24125

    B1S2

    $102.66 View part →
  23. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Upstream (Bosch)

    2001-2002 BMW Z3 Oxygen Sensor - Upstream (Bosch)

    Partslink #: 13952

    For Cylinders 4 to 6 Only

    $103.74 View part →
  24. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Downstream (Spectra)

    2001-2002 BMW Z3 Oxygen Sensor - Downstream (Spectra)

    Partslink #: OS6160

    Cyl. 4 To 6

    $106.07 View part →
  25. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Upstream (Spectra)

    2001-2002 BMW Z3 Oxygen Sensor - Upstream (Spectra)

    Partslink #: OS6070

    Cyl. 1 To 3

    $106.07 View part →
  26. ✓ In Stock 1996-2002 BMW Z3 Oxygen Sensor - Downstream or Upstream (Denso)

    1996-2002 BMW Z3 Oxygen Sensor - Downstream or Upstream (Denso)

    Partslink #: 234-4201

    O.E. Quality Universal Replacement Sensor

    $107.68 View part →
  27. ✓ In Stock 1999-2002 BMW Z3 Oxygen Sensor - Downstream (Bosch)

    1999-2002 BMW Z3 Oxygen Sensor - Downstream (Bosch)

    Partslink #: 15109
    $108.97 View part →
  28. ✓ In Stock 1998-2002 BMW Z3 Oxygen Sensor - Downstream (NGK)

    1998-2002 BMW Z3 Oxygen Sensor - Downstream (NGK)

    Partslink #: 25587

    Cyls. 1-3 B1S2 OE Equivalent Design

    $112.28 View part →
  29. ✓ In Stock 1999-2002 BMW Z3 Oxygen Sensor - Rear (Delphi)

    1999-2002 BMW Z3 Oxygen Sensor - Rear (Delphi)

    Partslink #: ES10857
    $115.26 View part →
  30. ✓ In Stock 1998-2000 BMW Z3 Oxygen Sensor - Downstream (Walker Products)

    1998-2000 BMW Z3 Oxygen Sensor - Downstream (Walker Products)

    Partslink #: 350-34295

    Cyl 4-6

    $120.45 View part →
  31. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Downstream (Walker Products)

    2001-2002 BMW Z3 Oxygen Sensor - Downstream (Walker Products)

    Partslink #: 250-24444

    Cyl 4-6

    $122.40 View part →
  32. ✓ In Stock 1996-2002 BMW Z3 Oxygen Sensor - Upstream (Bosch)

    1996-2002 BMW Z3 Oxygen Sensor - Upstream (Bosch)

    Partslink #: W0133-1607726

    Before Catalyst : Regulating Lambda Probe : 370mm

    $123.18 View part →
  33. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Upstream (Walker Products)

    2001-2002 BMW Z3 Oxygen Sensor - Upstream (Walker Products)

    Partslink #: 250-24445

    Cyl 1-3

    $124.39 View part →
  34. ✓ In Stock 1997-2000 BMW Z3 Oxygen Sensor - Downstream or Upstream (Walker Products)

    1997-2000 BMW Z3 Oxygen Sensor - Downstream or Upstream (Walker Products)

    Partslink #: 350-34095

    Cyl 4-6

    $126.42 View part →
  35. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Downstream (NGK)

    2001-2002 BMW Z3 Oxygen Sensor - Downstream (NGK)

    Partslink #: 25618

    Cyls. 1-3 B1S2 OE Equivalent Design

    $126.51 View part →
  36. ✓ In Stock 1996-1998 BMW Z3 Oxygen Sensor - Downstream (NGK)

    1996-1998 BMW Z3 Oxygen Sensor - Downstream (NGK)

    Partslink #: 25542

    B1S2 OE Equivalent Design

    $128.06 View part →
  37. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Upstream (NGK)

    2001-2002 BMW Z3 Oxygen Sensor - Upstream (NGK)

    Partslink #: 25546

    Cyls. 4-6 B2S1 OE Equivalent Design

    $129.04 View part →
  38. ✓ In Stock 1997-1998 BMW Z3 Oxygen Sensor - Upstream (Walker Products)

    1997-1998 BMW Z3 Oxygen Sensor - Upstream (Walker Products)

    Partslink #: 350-34180
    $129.30 View part →
  39. ✓ In Stock 1996-2002 BMW Z3 Oxygen Sensor - Upstream (Denso)

    1996-2002 BMW Z3 Oxygen Sensor - Upstream (Denso)

    Partslink #: W0133-1891849

    Before Catalyst : Regulating Lambda Probe : 370mm

    $131.70 View part →
  40. ✓ In Stock 1996-2002 BMW Z3 Oxygen Sensor - Front (Delphi)

    1996-2002 BMW Z3 Oxygen Sensor - Front (Delphi)

    Partslink #: ES10899
    $132.70 View part →
  41. ✓ In Stock 1996-1998 BMW Z3 Oxygen Sensor - Downstream (Bosch)

    1996-1998 BMW Z3 Oxygen Sensor - Downstream (Bosch)

    Partslink #: 13752
    $133.69 View part →
  42. ✓ In Stock 1998-2002 BMW Z3 Oxygen Sensor - Downstream (Walker Products)

    1998-2002 BMW Z3 Oxygen Sensor - Downstream (Walker Products)

    Partslink #: W0133-1916927

    After Catalyst : Lambda Monitor Sensor : 990mm

    $135.70 View part →
  43. ✓ In Stock 1998-2002 BMW Z3 Oxygen Sensor - Downstream (Denso)

    1998-2002 BMW Z3 Oxygen Sensor - Downstream (Denso)

    Partslink #: W0133-2092411

    After Catalyst : Lambda Monitor Sensor : 990mm

    $136.29 View part →
  44. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Downstream (Bosch)

    2001-2002 BMW Z3 Oxygen Sensor - Downstream (Bosch)

    Partslink #: 15138

    For Cylinders 1 to 3 Only

    $141.59 View part →
  45. ✓ In Stock 1998-2002 BMW Z3 Oxygen Sensor - Downstream (Bosch)

    1998-2002 BMW Z3 Oxygen Sensor - Downstream (Bosch)

    Partslink #: W0133-1652253

    After Catalyst : Lambda Monitor Sensor : 990mm

    $144.63 View part →
  46. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Front (Vemo)

    2001-2002 BMW Z3 Oxygen Sensor - Front (Vemo)

    Partslink #: V20-76-0032

    Grade: Aftermarket Description: 4 Cables / 870 mm For Cyl. 1,2,3

    $144.88 View part →
  47. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Front (Delphi)

    2001-2002 BMW Z3 Oxygen Sensor - Front (Delphi)

    Partslink #: ES10581

    Cylinders 1 through 6

    $151.56 View part →
  48. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Upstream (Bosch)

    2001-2002 BMW Z3 Oxygen Sensor - Upstream (Bosch)

    Partslink #: W0133-1665013

    Before Catalyst : Cylinders 4-6

    $152.60 View part →
  49. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Downstream (NGK)

    2001-2002 BMW Z3 Oxygen Sensor - Downstream (NGK)

    Partslink #: 25608

    Cyls. 4-6 B2S2 OE Equivalent Design

    $163.76 View part →
  50. ✓ In Stock 1997-2000 BMW Z3 Oxygen Sensor - Downstream or Upstream (Denso)

    1997-2000 BMW Z3 Oxygen Sensor - Downstream or Upstream (Denso)

    Partslink #: W0133-2089587

    Production: -08/31/1998

    $164.70 View part →
  51. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Upstream (Bosch)

    2001-2002 BMW Z3 Oxygen Sensor - Upstream (Bosch)

    Partslink #: 13949

    For Cylinders 1 to 3 Only

    $165.83 View part →
  52. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Rear (Vemo)

    2001-2002 BMW Z3 Oxygen Sensor - Rear (Vemo)

    Partslink #: V20-76-0031

    Grade: Aftermarket Description: 4 Cables Dimensions: 1000 mm For Cyl. 4,5,6

    $169.92 View part →
  53. ✓ In Stock 1999-2002 BMW Z3 Oxygen Sensor - Rear (Hella)

    1999-2002 BMW Z3 Oxygen Sensor - Rear (Hella)

    Partslink #: 7.02604.21.0

    12V - Cable: 990mm

    $180.00 View part →
  54. ✓ In Stock 1996-1998 BMW Z3 Oxygen Sensor - Downstream (Bosch)

    1996-1998 BMW Z3 Oxygen Sensor - Downstream (Bosch)

    Partslink #: W0133-1603640

    After Catalyst : 450mm

    $180.69 View part →
  55. ✓ In Stock 1998-2002 BMW Z3 Oxygen Sensor - Downstream (NTK)

    1998-2002 BMW Z3 Oxygen Sensor - Downstream (NTK)

    Partslink #: W0133-1900781

    After Catalyst : Lambda Monitor Sensor : 990mm

    $181.19 View part →
  56. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Downstream (Bosch)

    2001-2002 BMW Z3 Oxygen Sensor - Downstream (Bosch)

    Partslink #: 13951

    For Cylinders 4 to 6 Only

    $181.23 View part →
  57. ✓ In Stock 1996-1998 BMW Z3 Oxygen Sensor - Upstream (Bosch)

    1996-1998 BMW Z3 Oxygen Sensor - Upstream (Bosch)

    Partslink #: W0133-1617011

    Before Catalyst : Regulating Lambda Probe : 370mm

    $181.44 View part →
  58. ✓ In Stock 1997-1998 BMW Z3 Oxygen Sensor - Upstream (Bosch)

    1997-1998 BMW Z3 Oxygen Sensor - Upstream (Bosch)

    Partslink #: W0133-1832418
    $184.43 View part →
  59. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Downstream (Bosch)

    2001-2002 BMW Z3 Oxygen Sensor - Downstream (Bosch)

    Partslink #: W0133-1791864

    After Catalyst : Cylinders 1-3

    $195.96 View part →
  60. ✓ In Stock 1998-2000 BMW Z3 Oxygen Sensor - Downstream (Bosch)

    1998-2000 BMW Z3 Oxygen Sensor - Downstream (Bosch)

    Partslink #: W0133-1665612

    After Catalyst : 660mm

    $205.22 View part →
  61. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Downstream (Bosch)

    2001-2002 BMW Z3 Oxygen Sensor - Downstream (Bosch)

    Partslink #: W0133-1665017

    After Catalyst : Cylinders 4-6

    $212.43 View part →
  62. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Upstream (Bosch)

    2001-2002 BMW Z3 Oxygen Sensor - Upstream (Bosch)

    Partslink #: W0133-1603877

    Before Catalyst : Cylinders 1-3

    $216.63 View part →
  63. ✓ In Stock 2001-2002 BMW Z3 Oxygen Sensor - Upstream (NGK)

    2001-2002 BMW Z3 Oxygen Sensor - Upstream (NGK)

    Partslink #: 25609

    Cyls. 1-3 B1S1 OE Equivalent Design

    $221.07 View part →

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Oxygen Sensor Compatibility for BMW Z3

Browse our selection of quality oxygen sensor parts designed specifically for your BMW Z3. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

1.9i · 2.0i · 2.2i · 2.8i · 3.0i · Base · M Coupe · M Roadster · Roadster

Body Types

Convertible · Coupe

Engine Options

L4 1.9L · L6 2.0L · L6 2.2L · L6 2.5L · L6 2.8L · L6 3.0L · L6 3.2L

Transmissions

Automatic · Manual

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