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GMC K2500 Oxygen Sensor Replacement

1
SELECT Year
  1. ✓ In Stock 1996-2000 GMC K2500 Oxygen Sensor - Downstream or Downstream Left or Downstream Right (Spectra)

    1996-2000 GMC K2500 Oxygen Sensor - Downstream or Downstream Left or Downstream Right (Spectra)

    Partslink #: OS5042
    $33.66 View part →
  2. ✓ In Stock 2000 GMC K2500 Oxygen Sensor - Downstream Left or Downstream Right or Upstream Left or Upstream Right (Spectra)

    2000 GMC K2500 Oxygen Sensor - Downstream Left or Downstream Right or Upstream Left or Upstream Right (Spectra)

    Partslink #: OS5059

    w/ California Emissions

    $35.08 View part →
  3. ✓ In Stock 1997-1998 GMC K2500 Oxygen Sensor - Upstream Left or Upstream Right (Walker Products)

    1997-1998 GMC K2500 Oxygen Sensor - Upstream Left or Upstream Right (Walker Products)

    Partslink #: 350-34128
    $43.13 View part →
  4. ✓ In Stock 1996-2000 GMC K2500 Oxygen Sensor - Downstream Left or Downstream Right (Walker Products)

    1996-2000 GMC K2500 Oxygen Sensor - Downstream Left or Downstream Right (Walker Products)

    Partslink #: 350-34525
    $44.56 View part →
  5. ✓ In Stock 1996-2000 GMC K2500 Oxygen Sensor - Upstream Left or Upstream Right (Walker Products)

    1996-2000 GMC K2500 Oxygen Sensor - Upstream Left or Upstream Right (Walker Products)

    Partslink #: 350-34259
    $54.95 View part →
  6. ✓ In Stock 1997-1998 GMC K2500 Oxygen Sensor - Upstream Left or Upstream Right (NGK)

    1997-1998 GMC K2500 Oxygen Sensor - Upstream Left or Upstream Right (NGK)

    Partslink #: 21006

    B2S1 OE Equivalent Design

    $58.07 View part →
  7. ✓ In Stock 2000 GMC K2500 Oxygen Sensor - Downstream Left or Downstream Right or Upstream Left or Upstream Right (Walker Products)

    2000 GMC K2500 Oxygen Sensor - Downstream Left or Downstream Right or Upstream Left or Upstream Right (Walker Products)

    Partslink #: 350-34596

    Calif-ESV

    $60.07 View part →
  8. ✓ In Stock 1997-1998 GMC K2500 Oxygen Sensor - Upstream Left or Upstream Right (Walker Products)

    1997-1998 GMC K2500 Oxygen Sensor - Upstream Left or Upstream Right (Walker Products)

    Partslink #: 250-24012
    $64.51 View part →
  9. ✓ In Stock 1996-2000 GMC K2500 Oxygen Sensor - Upstream Left or Upstream Right (Walker Products)

    1996-2000 GMC K2500 Oxygen Sensor - Upstream Left or Upstream Right (Walker Products)

    Partslink #: 250-24019
    $66.34 View part →
  10. ✓ In Stock 1996-2000 GMC K2500 Oxygen Sensor - Downstream Left or Downstream Right (Walker Products)

    1996-2000 GMC K2500 Oxygen Sensor - Downstream Left or Downstream Right (Walker Products)

    Partslink #: 250-24018
    $69.52 View part →
  11. ✓ In Stock 2000 GMC K2500 Oxygen Sensor - Downstream Left or Downstream Right or Upstream Left or Upstream Right (Walker Products)

    2000 GMC K2500 Oxygen Sensor - Downstream Left or Downstream Right or Upstream Left or Upstream Right (Walker Products)

    Partslink #: 250-24248

    Calif-ESV

    $71.59 View part →
  12. ✓ In Stock 1996-2000 GMC K2500 Oxygen Sensor - Upstream Left or Upstream Right (NGK)

    1996-2000 GMC K2500 Oxygen Sensor - Upstream Left or Upstream Right (NGK)

    Partslink #: 21543

    B2S1 OE Equivalent Design

    $73.59 View part →
  13. ✓ In Stock 1996-2000 GMC K2500 Oxygen Sensor - Downstream or Downstream Left or Downstream Right (NGK)

    1996-2000 GMC K2500 Oxygen Sensor - Downstream or Downstream Left or Downstream Right (NGK)

    Partslink #: 21539

    B2S2 OE Equivalent Design

    $84.70 View part →
  14. ✓ In Stock 2000 GMC K2500 Oxygen Sensor - Downstream Left or Downstream Right or Upstream Left or Upstream Right (NGK)

    2000 GMC K2500 Oxygen Sensor - Downstream Left or Downstream Right or Upstream Left or Upstream Right (NGK)

    Partslink #: 21513

    B2S2 Calif. Emissions OE Equivalent Design

    $89.30 View part →
  15. ✓ In Stock 1985-1995 GMC K2500 Oxygen Sensor (Delphi)

    1985-1995 GMC K2500 Oxygen Sensor (Delphi)

    Partslink #: ES10966

    with 320mm Overall Length

    $34.13 View part →
  16. ✓ In Stock 1983-1995 GMC K2500 Oxygen Sensor - Upstream (Walker Products)

    1983-1995 GMC K2500 Oxygen Sensor - Upstream (Walker Products)

    Partslink #: 250-21001
    $37.29 View part →
  17. ✓ In Stock 1983-1995 GMC K2500 Oxygen Sensor - Upstream (Walker Products)

    1983-1995 GMC K2500 Oxygen Sensor - Upstream (Walker Products)

    Partslink #: 350-31027
    $37.39 View part →
  18. ✓ In Stock 1983-1995 GMC K2500 Oxygen Sensor - Upstream (NGK)

    1983-1995 GMC K2500 Oxygen Sensor - Upstream (NGK)

    Partslink #: 21002

    B1S1 OE Equivalent Design

    $39.40 View part →
  19. ✓ In Stock 1983-1995 GMC K2500 Oxygen Sensor - Upstream (Bosch)

    1983-1995 GMC K2500 Oxygen Sensor - Upstream (Bosch)

    Partslink #: 11027
    $40.71 View part →
  20. ✓ In Stock 1998 GMC K2500 Oxygen Sensor - Upstream (Denso)

    1998 GMC K2500 Oxygen Sensor - Upstream (Denso)

    Partslink #: 234-4012

    O.E. Quality Direct Fit Replacement Sensor

    $44.97 View part →
  21. ✓ In Stock 1995 GMC K2500 Oxygen Sensor - Upstream (Walker Products)

    1995 GMC K2500 Oxygen Sensor - Upstream (Walker Products)

    Partslink #: 350-33051
    $48.71 View part →
  22. ✓ In Stock 1985-1995 GMC K2500 Oxygen Sensor (Bosch)

    1985-1995 GMC K2500 Oxygen Sensor (Bosch)

    Partslink #: W0133-1621587
    $49.37 View part →
  23. ✓ In Stock 1983-1995 GMC K2500 Oxygen Sensor - Upstream (Bosch)

    1983-1995 GMC K2500 Oxygen Sensor - Upstream (Bosch)

    Partslink #: 12014
    $49.57 View part →
  24. ✓ In Stock 1996-2000 GMC K2500 Oxygen Sensor - Downstream (Denso)

    1996-2000 GMC K2500 Oxygen Sensor - Downstream (Denso)

    Partslink #: 234-4018

    O.E. Quality Direct Fit Replacement Sensor

    $52.42 View part →
  25. ✓ In Stock 1994 GMC K2500 Oxygen Sensor - Upstream (Walker Products)

    1994 GMC K2500 Oxygen Sensor - Upstream (Walker Products)

    Partslink #: 350-33003
    $52.94 View part →
  26. ✓ In Stock 1985-1995 GMC K2500 Oxygen Sensor (Bosch)

    1985-1995 GMC K2500 Oxygen Sensor (Bosch)

    Partslink #: W0133-1627558
    $54.42 View part →
  27. ✓ In Stock 1995 GMC K2500 Oxygen Sensor - Upstream (NGK)

    1995 GMC K2500 Oxygen Sensor - Upstream (NGK)

    Partslink #: 21004

    B1S1 OE Equivalent Design

    $54.60 View part →
  28. ✓ In Stock 1985-1995 GMC K2500 Oxygen Sensor (Bosch)

    1985-1995 GMC K2500 Oxygen Sensor (Bosch)

    Partslink #: W0133-1610594
    $54.91 View part →
  29. ✓ In Stock 1996-1998 GMC K2500 Oxygen Sensor - Upstream (Bosch)

    1996-1998 GMC K2500 Oxygen Sensor - Upstream (Bosch)

    Partslink #: 15703
    $56.49 View part →
  30. ✓ In Stock 1994 GMC K2500 Oxygen Sensor - Upstream (Denso)

    1994 GMC K2500 Oxygen Sensor - Upstream (Denso)

    Partslink #: 234-3005

    O.E. Quality Direct Fit Replacement Sensor

    $58.48 View part →
  31. ✓ In Stock 1996-2000 GMC K2500 Oxygen Sensor - Upstream (Denso)

    1996-2000 GMC K2500 Oxygen Sensor - Upstream (Denso)

    Partslink #: 234-4019

    O.E. Quality Direct Fit Replacement Sensor

    $59.39 View part →
  32. ✓ In Stock 1995 GMC K2500 Oxygen Sensor - Upstream (Denso)

    1995 GMC K2500 Oxygen Sensor - Upstream (Denso)

    Partslink #: 234-3011

    3-Wire Sensor O.E. Quality Direct Fit Replacement Sensor

    $60.01 View part →
  33. ✓ In Stock 1996-2000 GMC K2500 Oxygen Sensor - Downstream (Bosch)

    1996-2000 GMC K2500 Oxygen Sensor - Downstream (Bosch)

    Partslink #: 13474
    $60.74 View part →
  34. ✓ In Stock 1994 GMC K2500 Oxygen Sensor - Upstream (Walker Products)

    1994 GMC K2500 Oxygen Sensor - Upstream (Walker Products)

    Partslink #: 250-23005
    $61.11 View part →
  35. ✓ In Stock 1985-1995 GMC K2500 Oxygen Sensor (NTK)

    1985-1995 GMC K2500 Oxygen Sensor (NTK)

    Partslink #: W0133-1630496
    $61.31 View part →
  36. ✓ In Stock 1992-1993 GMC K2500 Oxygen Sensor - Upstream (Denso)

    1992-1993 GMC K2500 Oxygen Sensor - Upstream (Denso)

    Partslink #: 234-3094

    3-Wire Sensor O.E. Quality Direct Fit Replacement Sensor

    $61.49 View part →
  37. ✓ In Stock 1997-1998 GMC K2500 Oxygen Sensor - Upstream (Bosch)

    1997-1998 GMC K2500 Oxygen Sensor - Upstream (Bosch)

    Partslink #: W0133-1616325
    $66.62 View part →
  38. ✓ In Stock 1997-1998 GMC K2500 Oxygen Sensor - Upstream (Denso)

    1997-1998 GMC K2500 Oxygen Sensor - Upstream (Denso)

    Partslink #: W0133-1618803
    $69.41 View part →
  39. ✓ In Stock 1985-1995 GMC K2500 Oxygen Sensor (Bosch)

    1985-1995 GMC K2500 Oxygen Sensor (Bosch)

    Partslink #: W0133-1926389
    $69.47 View part →
  40. ✓ In Stock 2000 GMC K2500 Oxygen Sensor - Downstream or Upstream (Bosch)

    2000 GMC K2500 Oxygen Sensor - Downstream or Upstream (Bosch)

    Partslink #: 15733

    with California Emissions System

    $69.93 View part →
  41. ✓ In Stock 2000 GMC K2500 Oxygen Sensor - Downstream or Upstream (Bosch)

    2000 GMC K2500 Oxygen Sensor - Downstream or Upstream (Bosch)

    Partslink #: W0133-1613350
    $70.21 View part →
  42. ✓ In Stock 1994-1995 GMC K2500 Oxygen Sensor - Upstream (Denso)

    1994-1995 GMC K2500 Oxygen Sensor - Upstream (Denso)

    Partslink #: 234-3000

    O.E. Quality Universal Replacement Sensor

    $70.67 View part →
  43. ✓ In Stock 1994 GMC K2500 Oxygen Sensor (Delphi)

    1994 GMC K2500 Oxygen Sensor (Delphi)

    Partslink #: ES10005

    with 325mm Overall Length

    $71.16 View part →
  44. ✓ In Stock 2000 GMC K2500 Oxygen Sensor - Downstream or Upstream (Denso)

    2000 GMC K2500 Oxygen Sensor - Downstream or Upstream (Denso)

    Partslink #: 234-4103

    DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor OE

    $71.21 View part →
  45. ✓ In Stock 1995 GMC K2500 Oxygen Sensor - Upstream (Walker Products)

    1995 GMC K2500 Oxygen Sensor - Upstream (Walker Products)

    Partslink #: 250-23011
    $71.33 View part →
  46. ✓ In Stock 1994 GMC K2500 Oxygen Sensor - Upstream (Bosch)

    1994 GMC K2500 Oxygen Sensor - Upstream (Bosch)

    Partslink #: 13077
    $71.63 View part →
  47. ✓ In Stock 1985-1995 GMC K2500 Oxygen Sensor (NTK)

    1985-1995 GMC K2500 Oxygen Sensor (NTK)

    Partslink #: W0133-1626383
    $71.89 View part →
  48. ✓ In Stock 1996-1998 GMC K2500 Oxygen Sensor - Front (Delphi)

    1996-1998 GMC K2500 Oxygen Sensor - Front (Delphi)

    Partslink #: ES20317
    $72.08 View part →
  49. ✓ In Stock 2000 GMC K2500 Oxygen Sensor - Downstream or Upstream (Denso)

    2000 GMC K2500 Oxygen Sensor - Downstream or Upstream (Denso)

    Partslink #: 234-4209

    O.E. Quality Universal Replacement Sensor

    $72.93 View part →
  50. ✓ In Stock 1994-1995 GMC K2500 Oxygen Sensor - Upstream (Bosch)

    1994-1995 GMC K2500 Oxygen Sensor - Upstream (Bosch)

    Partslink #: 15726
    $73.19 View part →
  51. ✓ In Stock 1996-2000 GMC K2500 Oxygen Sensor - Downstream or Upstream (Denso)

    1996-2000 GMC K2500 Oxygen Sensor - Downstream or Upstream (Denso)

    Partslink #: 234-4000

    O.E. Quality Universal Replacement Sensor

    $73.59 View part →
  52. ✓ In Stock 1995 GMC K2500 Oxygen Sensor - Upstream (Bosch)

    1995 GMC K2500 Oxygen Sensor - Upstream (Bosch)

    Partslink #: 15700
    $73.72 View part →
  53. ✓ In Stock 1996-2000 GMC K2500 Oxygen Sensor - Upstream (Bosch)

    1996-2000 GMC K2500 Oxygen Sensor - Upstream (Bosch)

    Partslink #: 13027
    $73.73 View part →
  54. ✓ In Stock 1995 GMC K2500 Oxygen Sensor (Bosch)

    1995 GMC K2500 Oxygen Sensor (Bosch)

    Partslink #: W0133-1615320

    w/ 3- Wire Sensor

    $73.76 View part →
  55. ✓ In Stock 1996-2000 GMC K2500 Oxygen Sensor - Downstream (Denso)

    1996-2000 GMC K2500 Oxygen Sensor - Downstream (Denso)

    Partslink #: W0133-1617107
    $73.97 View part →
  56. ✓ In Stock 1995 GMC K2500 Oxygen Sensor (Delphi)

    1995 GMC K2500 Oxygen Sensor (Delphi)

    Partslink #: ES10007
    $75.25 View part →
  57. ✓ In Stock 1996-2000 GMC K2500 Oxygen Sensor - Downstream or Upstream (Bosch)

    1996-2000 GMC K2500 Oxygen Sensor - Downstream or Upstream (Bosch)

    Partslink #: 15732
    $75.62 View part →
  58. ✓ In Stock 1985-1995 GMC K2500 Oxygen Sensor (NTK)

    1985-1995 GMC K2500 Oxygen Sensor (NTK)

    Partslink #: W0133-1625916
    $75.83 View part →
  59. ✓ In Stock 2000 GMC K2500 Oxygen Sensor - Downstream or Upstream (Bosch)

    2000 GMC K2500 Oxygen Sensor - Downstream or Upstream (Bosch)

    Partslink #: 13686

    with California Emissions System

    $76.07 View part →
  60. ✓ In Stock 1996-2000 GMC K2500 Oxygen Sensor - Rear (Delphi)

    1996-2000 GMC K2500 Oxygen Sensor - Rear (Delphi)

    Partslink #: ES20000
    $76.49 View part →
  61. ✓ In Stock 1985-1995 GMC K2500 Oxygen Sensor (Bosch)

    1985-1995 GMC K2500 Oxygen Sensor (Bosch)

    Partslink #: W0133-1618718
    $77.21 View part →
  62. ✓ In Stock 1985-1995 GMC K2500 Oxygen Sensor (Bosch)

    1985-1995 GMC K2500 Oxygen Sensor (Bosch)

    Partslink #: W0133-1727943
    $78.07 View part →
  63. ✓ In Stock 1995 GMC K2500 Oxygen Sensor (Denso)

    1995 GMC K2500 Oxygen Sensor (Denso)

    Partslink #: W0133-1984641

    w/ 3- Wire Sensor

    $78.12 View part →
  64. ✓ In Stock 1996-1999 GMC K2500 Oxygen Sensor - Upstream (Bosch)

    1996-1999 GMC K2500 Oxygen Sensor - Upstream (Bosch)

    Partslink #: W0133-1612318
    $84.33 View part →
  65. ✓ In Stock 1996-1999 GMC K2500 Oxygen Sensor - Upstream (Denso)

    1996-1999 GMC K2500 Oxygen Sensor - Upstream (Denso)

    Partslink #: W0133-1938017
    $84.83 View part →
  66. ✓ In Stock 1996-2000 GMC K2500 Oxygen Sensor - Downstream (Bosch)

    1996-2000 GMC K2500 Oxygen Sensor - Downstream (Bosch)

    Partslink #: W0133-1614689
    $85.02 View part →
  67. ✓ In Stock 1992-1994 GMC K2500 Oxygen Sensor (Bosch)

    1992-1994 GMC K2500 Oxygen Sensor (Bosch)

    Partslink #: W0133-1891624

    w/ 3- Wire Sensor

    $85.60 View part →
  68. ✓ In Stock 1996-2000 GMC K2500 Oxygen Sensor - Front (Delphi)

    1996-2000 GMC K2500 Oxygen Sensor - Front (Delphi)

    Partslink #: ES20028

    with 375mm Overall Length

    $85.72 View part →
  69. ✓ In Stock 2000 GMC K2500 Oxygen Sensor - Downstream (ACDelco)

    2000 GMC K2500 Oxygen Sensor - Downstream (ACDelco)

    Partslink #: 213-939
    $86.00 View part →
  70. ✓ In Stock 1995 GMC K2500 Oxygen Sensor (Bosch)

    1995 GMC K2500 Oxygen Sensor (Bosch)

    Partslink #: W0133-1614407

    w/ 3- Wire Sensor

    $86.38 View part →
  71. ✓ In Stock 1992-1993 GMC K2500 Oxygen Sensor - Upstream (Denso)

    1992-1993 GMC K2500 Oxygen Sensor - Upstream (Denso)

    Partslink #: 234-3090

    3-Wire Sensor O.E. Quality Universal Replacement Sensor

    $87.03 View part →
  72. ✓ In Stock 2000 GMC K2500 Oxygen Sensor - Downstream or Upstream (Bosch)

    2000 GMC K2500 Oxygen Sensor - Downstream or Upstream (Bosch)

    Partslink #: W0133-1608309
    $91.03 View part →
  73. ✓ In Stock 1997-1998 GMC K2500 Oxygen Sensor - Upstream (NTK)

    1997-1998 GMC K2500 Oxygen Sensor - Upstream (NTK)

    Partslink #: W0133-1619953
    $94.74 View part →
  74. ✓ In Stock 1996-2000 GMC K2500 Oxygen Sensor - Upstream (ACDelco)

    1996-2000 GMC K2500 Oxygen Sensor - Upstream (ACDelco)

    Partslink #: AFS93
    $95.25 View part →
  75. ✓ In Stock 2000 GMC K2500 Oxygen Sensor - Downstream or Upstream (Denso)

    2000 GMC K2500 Oxygen Sensor - Downstream or Upstream (Denso)

    Partslink #: W0133-1819246
    $98.64 View part →
  76. ✓ In Stock 1992-1994 GMC K2500 Oxygen Sensor (Denso)

    1992-1994 GMC K2500 Oxygen Sensor (Denso)

    Partslink #: W0133-2103572

    w/ 3- Wire Sensor

    $103.79 View part →
  77. ✓ In Stock 2000 GMC K2500 Oxygen Sensor - Rear (Delphi)

    2000 GMC K2500 Oxygen Sensor - Rear (Delphi)

    Partslink #: ES20088

    with California Emissions System

    $108.84 View part →
  78. ✓ In Stock 1995 GMC K2500 Oxygen Sensor (ACDelco)

    1995 GMC K2500 Oxygen Sensor (ACDelco)

    Partslink #: W0133-1917900

    w/ 3- Wire Sensor

    $109.94 View part →
  79. ✓ In Stock 2000 GMC K2500 Oxygen Sensor - Downstream (Bosch)

    2000 GMC K2500 Oxygen Sensor - Downstream (Bosch)

    Partslink #: W0133-1608222
    $114.42 View part →
  80. ✓ In Stock 1996-2000 GMC K2500 Oxygen Sensor - Downstream (ACDelco)

    1996-2000 GMC K2500 Oxygen Sensor - Downstream (ACDelco)

    Partslink #: W0133-4623847
    $119.49 View part →
  81. ✓ In Stock 2000 GMC K2500 Oxygen Sensor - Front (Delphi)

    2000 GMC K2500 Oxygen Sensor - Front (Delphi)

    Partslink #: ES20383
    $136.42 View part →

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Oxygen Sensor Compatibility for GMC K2500

Browse our selection of quality oxygen sensor parts designed specifically for your GMC K2500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Base · High Sierra · Sierra · Sierra Classic · Sierra SL · Sierra SLE · Sierra SLT · Sierra SLX

Body Types

Cab & Chassis · Crew Cab Pickup · Extended Cab Pickup · Standard Cab Pickup

Engine Options

L6 4.8L · V6 4.3L · V8 5.0L · V8 5.7L · V8 6.2L · V8 6.5L · V8 7.4L

Transmissions

Automatic · Manual

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