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Replacement and OEM Parts for Buick Regal Oxygen Sensors & Components

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Buick Regal Oxygen Sensors & Components

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99 products about Buick Regal Oxygen Sensors & Components found

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  • OEM Buick Regal Front Oxygen Sensor Diagram - 19209807
    View Related Parts

    OEM (Genuine) Buick Regal Front Oxygen Sensor

    PartNumber: 19209807
    OEM Buick Regal Front Oxygen Sensor - 19209807
    Product Specifications
    • Item Dimensions: 8.6 x 3.2 x 3.3 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12570149, 12572772, 12574924
    • Part Description: Buick Regal Front Oxygen Sensor
    More Info
    $65.34 MSRP: $123.30
    You Save: $57.96 (48%)
  • OEM Buick Regal Front Oxygen Sensor Diagram - 19209814
    View Related Parts

    OEM (Genuine) Buick Regal Front Oxygen Sensor

    PartNumber: 19209814
    OEM Buick Regal Front Oxygen Sensor - 19209814
    Product Specifications
    • Other Names: Front Oxygen Sensor, Oxygen Sensor
    • Item Dimensions: 8.5 x 3.2 x 3.1 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12574218
    • Part Description: Buick Regal Front Oxygen Sensor
    More Info
    $62.06 MSRP: $117.12
    You Save: $55.06 (48%)
  • Denso Universal Fit Oxygen Sensor for Buick Regal - 234-3090

    Denso® Universal Fit Oxygen Sensor for Buick Regal

    PartNumber: 234-3090
    Product Specifications
    • Installation Type: Screw
    • O2 Sensor Configuration: Universal
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511130906
    • Wire Harness Length: 11.77" (299 mm)
    • Wires Quantity: 3 Wire Leads
    • Part Description: Buick Regal Universal Fit Oxygen Sensor
    More Info
    $50.75
  • OEM Buick Regal Upper Oxygen Sensor Diagram - 12643707
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    OEM (Genuine) Buick Regal Upper Oxygen Sensor

    PartNumber: 12643707
    OEM Buick Regal Upper Oxygen Sensor - 12643707
    Product Specifications
    • Item Dimensions: 8.2 x 3.1 x 3.1 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12627139
    • Part Description: Buick Regal Upper Oxygen Sensor
    More Info
    $44.51 MSRP: $69.20
    You Save: $24.69 (36%)
  • Denso Universal Fit Oxygen Sensor for Buick Regal - 234-4000

    Denso® Universal Fit Oxygen Sensor for Buick Regal

    PartNumber: 234-4000
    Product Specifications
    • Installation Type: Screw
    • O2 Sensor Configuration: Universal
    • OE Part Number: 000 540 45 17
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511140004
    • Wire Harness Length: 11.77" (299 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Buick Regal Universal Fit Oxygen Sensor
    More Info
    $34.49
  • OEM Buick Regal Upper Oxygen Sensor Diagram - 12616502
    View Related Parts

    OEM (Genuine) Buick Regal Upper Oxygen Sensor

    PartNumber: 12616502
    OEM Buick Regal Upper Oxygen Sensor - 12616502
    Product Specifications
    • Item Dimensions: 8.2 x 3.1 x 3.1 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12617648
    • Part Description: Buick Regal Upper Oxygen Sensor
    More Info
    $86.23 MSRP: $162.72
    You Save: $76.49 (48%)
  • Denso Universal Fit Oxygen Sensor for Buick Regal - 234-4209

    Denso® Universal Fit Oxygen Sensor for Buick Regal

    PartNumber: 234-4209
    Product Specifications
    • Installation Type: Threaded
    • O2 Sensor Configuration: Universal
    • OE Part Number: 56028232AA, 56028233AA, 56028235AA, 56041345AD, 89465-52200
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511142091
    • Wire Harness Length: 11.77" (299 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Buick Regal Universal Fit Oxygen Sensor
    More Info
    $41.03
  • OEM Buick Regal Rear Oxygen Sensor Diagram - 19178924
    View Related Parts

    OEM (Genuine) Buick Regal Rear Oxygen Sensor

    PartNumber: 19178924
    OEM Buick Regal Rear Oxygen Sensor - 19178924
    Product Specifications
    • Other Names: Oxygen Sensor, Rear Oxygen Sensor
    • Item Dimensions: 6.8 x 2.1 x 1.9 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25312207, 25161130, 12587214, 25312196, 25164983, 19178921
    • Part Description: Buick Regal Rear Oxygen Sensor
    More Info
    $73.60 MSRP: $138.88
    You Save: $65.28 (48%)
  • Delphi Oxygen Sensor for Buick Regal - ES20009

    Delphi® Oxygen Sensor for Buick Regal

    PartNumber: ES20009
    Product Specifications
    • Connector Shape: Triangular
    • Overall Length: 23.2" (580 mm)
    • Position: Upstream
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604145548
    • Wire Harness Length: 22" (550 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Buick Regal Oxygen Sensor
    More Info
    $78.14
  • Denso Oxygen Sensor for Buick Regal - 234-4526

    Denso® Oxygen Sensor for Buick Regal

    PartNumber: 234-4526
    Product Specifications
    • Connector Gender: Male
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511118843
    • Wire Harness Length: 16.38" (416.1 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Buick Regal Oxygen Sensor
    More Info
    $39.35
  • OEM Buick Regal Lower Oxygen Sensor Diagram - 12661898
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    OEM (Genuine) Buick Regal Lower Oxygen Sensor

    PartNumber: 12661898
    OEM Buick Regal Lower Oxygen Sensor - 12661898
    Product Specifications
    • Item Dimensions: 2.0 x 18.7 x 1.0 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12643903
    • Part Description: Buick Regal Lower Oxygen Sensor
    More Info
    $66.39 MSRP: $125.29
    You Save: $58.90 (48%)
  • Delphi Oxygen Sensor for Buick Regal - ES20088

    Delphi® Oxygen Sensor for Buick Regal

    PartNumber: ES20088
    Product Specifications
    • Connector Shape: Triangular
    • Position: Front
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604145135
    • Wire Harness Length: 16" (400 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Buick Regal Oxygen Sensor
    More Info
    $67.31
  • Denso Universal Fit Oxygen Sensor for Buick Regal - 234-3000

    Denso® Universal Fit Oxygen Sensor for Buick Regal

    PartNumber: 234-3000
    Product Specifications
    • Installation Type: Screw
    • O2 Sensor Configuration: Universal
    • Pigtail Length: 16"
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511130005
    • Wire Harness Length: 11.77" (299 mm)
    • Wires Quantity: 3 Wire Leads
    • Part Description: Buick Regal Universal Fit Oxygen Sensor
    More Info
    $38.98
  • OEM Buick Regal Front Oxygen Sensor Diagram - 19178930
    View Related Parts

    OEM (Genuine) Buick Regal Front Oxygen Sensor

    PartNumber: 19178930
    OEM Buick Regal Front Oxygen Sensor - 19178930
    Product Specifications
    • Other Names: Front Oxygen Sensor, Oxygen Sensor
    • Item Dimensions: 7.7 x 2.1 x 2.3 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25171579, 25312184, 25165313
    • Part Description: Buick Regal Front Oxygen Sensor
    More Info
    $67.36 MSRP: $127.12
    You Save: $59.76 (48%)
  • Spectra Premium Oxygen Sensor for Buick Regal - OS5541

    Spectra Premium® Oxygen Sensor for Buick Regal

    PartNumber: OS5541
    Product Specifications
    • Connector Gender: Female
    • Connector Shape: Trapeze
    • Installation Type: Screw
    • Overall Length: 15 15/16"
    • Position: Downstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607539264
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Buick Regal Oxygen Sensor
    More Info
    $33.62
  • Delphi Oxygen Sensor for Buick Regal - ES20320

    Delphi® Oxygen Sensor for Buick Regal

    PartNumber: ES20320
    Product Specifications
    • Connector Shape: Square
    • Position: Rear
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604188316
    • Wire Harness Length: 12.4" (310 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Buick Regal Oxygen Sensor
    More Info
    $62.83
  • Denso Universal Fit Oxygen Sensor for Buick Regal - 234-4212

    Denso® Universal Fit Oxygen Sensor for Buick Regal

    PartNumber: 234-4212
    Product Specifications
    • Installation Type: Screw
    • O2 Sensor Configuration: Universal
    • OE Part Number: 5C5Z9F472AA, 88Z9F472AB
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511142121
    • Wire Harness Length: 11.77" (299 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Buick Regal Universal Fit Oxygen Sensor
    More Info
    $31.25
  • OEM Buick Regal Front Oxygen Sensor Diagram - 19178958
    View Related Parts

    OEM (Genuine) Buick Regal Front Oxygen Sensor

    PartNumber: 19178958
    OEM Buick Regal Front Oxygen Sensor - 19178958
    Product Specifications
    • Other Names: Front Oxygen Sensor, Manifold, Oxygen Sensor
    • Item Dimensions: 7.9 x 2.1 x 2.3 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25312203, 25178022, 25164488, 25312211
    • Part Description: Buick Regal Front Oxygen Sensor
    More Info
    $66.59 MSRP: $125.66
    You Save: $59.07 (48%)
  • Spectra Premium Oxygen Sensor for Buick Regal - OS5042

    Spectra Premium® Oxygen Sensor for Buick Regal

    PartNumber: OS5042
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Square
    • Installation Type: Screw
    • Overall Length: 16 1/8"
    • Position: Downstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607155037
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Buick Regal Oxygen Sensor
    More Info
    $23.79
  • Delphi Oxygen Sensor for Buick Regal - ES20002

    Delphi® Oxygen Sensor for Buick Regal

    PartNumber: ES20002
    Product Specifications
    • Connector Shape: Square
    • Position: Rear
    • Sensor Type: Non Heated
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604148037
    • Wire Harness Length: 12.8" (320 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Buick Regal Oxygen Sensor
    More Info
    $49.52
  • Walker Products Premium Oxygen Sensor for Buick Regal - 250-24619

    Walker Products® Premium Oxygen Sensor for Buick Regal

    PartNumber: 250-24619
    Product Specifications
    • Connector Gender: Female
    • Overall Length: 13.9"(353.06 mm)
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620042225
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 10.35" (262.9 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Buick Regal Premium Oxygen Sensor
    More Info
    $66.24
  • Denso Oxygen Sensor for Buick Regal - 234-4673

    Denso® Oxygen Sensor for Buick Regal

    PartNumber: 234-4673
    Product Specifications
    • Connector Gender: Male
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511112179
    • Wire Harness Length: 21.65" (549.9 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Buick Regal Oxygen Sensor
    More Info
    $37.47
  • OEM Buick Regal Rear Oxygen Sensor Diagram - 12640115
    View Related Parts

    OEM (Genuine) Buick Regal Rear Oxygen Sensor

    PartNumber: 12640115
    OEM Buick Regal Rear Oxygen Sensor - 12640115
    Product Specifications
    • Other Names: Oxygen Sensor, Rear Oxygen Sensor
    • Item Dimensions: 8.3 x 3.1 x 3.2 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Regal Rear Oxygen Sensor
    More Info
    $99.07 MSRP: $186.94
    You Save: $87.87 (48%)
  • NTK OE Type Oxygen Sensor for Buick Regal - 21071

    NTK® OE Type Oxygen Sensor for Buick Regal

    PartNumber: 21071
    Product Specifications
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295210710
    • Wire Quantity: 4
    • Wiring Harness Length: 14.7500
    • Part Description: Buick Regal OE Type Oxygen Sensor
    More Info
    $50.41
  • Spectra Premium Oxygen Sensor for Buick Regal - OS5210

    Spectra Premium® Oxygen Sensor for Buick Regal

    PartNumber: OS5210
    Product Specifications
    • Connector Gender: Female
    • Connector Shape: Square
    • Installation Type: Screw
    • Overall Length: 16 1/8"
    • Position: Downstream Passenger Side
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607156928
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Buick Regal Oxygen Sensor
    More Info
    $22.09
  • Delphi Oxygen Sensor for Buick Regal - ES20010

    Delphi® Oxygen Sensor for Buick Regal

    PartNumber: ES20010
    Product Specifications
    • Connector Shape: Flat
    • Position: Rear
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604148235
    • Wire Harness Length: 12.4" (310 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Buick Regal Oxygen Sensor
    More Info
    $48.15
  • Walker Products Oxygen Sensor for Buick Regal - 350-34396

    Walker Products® Oxygen Sensor for Buick Regal

    PartNumber: 350-34396
    Product Specifications
    • Connector Gender: Female
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 13.9"
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620092121
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 10.35" (262.9 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Buick Regal Oxygen Sensor
    More Info
    $53.00
  • Denso Oxygen Sensor for Buick Regal - 234-4646

    Denso® Oxygen Sensor for Buick Regal

    PartNumber: 234-4646
    Product Specifications
    • Connector Gender: Female
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511146464
    • Wire Harness Length: 12.99" (329.9 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Buick Regal Oxygen Sensor
    More Info
    $35.87
  • OEM Buick Regal Sensor Asm, Oxygen Diagram - 25176705
    View Related Parts

    OEM (Genuine) Buick Regal Sensor Asm, Oxygen

    PartNumber: 25176705
    OEM Buick Regal Sensor Asm, Oxygen - 25176705
    Product Specifications
    • Other Names: Oxygen Sensor
    • Item Dimensions: 7.8 x 2.1 x 2.4 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Regal Sensor Asm, Oxygen
    More Info
    $68.28 MSRP: $212.15
    You Save: $143.87 (68%)
  • Spectra Premium Oxygen Sensor for Buick Regal - OS5044

    Spectra Premium® Oxygen Sensor for Buick Regal

    PartNumber: OS5044
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Oval
    • Installation Type: Screw
    • Overall Length: 14 3/4"
    • Position: Upstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607155051
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Buick Regal Oxygen Sensor
    More Info
    $17.62
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