Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
Replacement and OEM Parts for Buick Roadmaster Oxygen Sensor
Select your vehicle for the best product fit
  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Make
Select Model
Select Year
or

Buick Roadmaster Oxygen Sensor

< Back to View All
Oxygen Sensors
  • Department
  • Product Fit
  • Brands
  • Prices

17 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • Denso Universal Fit Oxygen Sensor for Buick Roadmaster - 234-4000

    Denso® Universal Fit Oxygen Sensor for Buick Roadmaster

    PartNumber: 234-4000
    Product Specifications
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 0.708
    • Universal Or Specific Fit: Universal
    • UPC: 042511140004
    • Wire Quantity: 4
    • Wiring Harness Length: 11.77
    • Part Description: Buick Roadmaster Universal Fit Oxygen Sensor
    More Info
    $42.92
  • Delphi Oxygen Sensor for Buick Roadmaster - ES20317

    Delphi® Oxygen Sensor for Buick Roadmaster

    PartNumber: ES20317
    Product Specifications
    • Connector Shape: Flat
    • Overall Length: 310.0
    • Sensor Type: Heated
    • Thread Size: 18 x 1.5 mm
    • UPC: 689604188286
    • Wire Quantity: 4
    • Part Description: Buick Roadmaster Oxygen Sensor
    More Info
    $38.70
  • Spectra Premium Oxygen Sensor for Buick Roadmaster - OS5044

    Spectra Premium® Oxygen Sensor for Buick Roadmaster

    PartNumber: OS5044
    Product Specifications
    • Internet Product Code (IPC): 0EBBA4C12B3
    • Item has MSDS (SDS)?: N
    • MFG Brand Name: Spectra Premium Industries
    • MFG Model # (Series): OS5044
    • MFG Name: Spectra Premium Industries
    • Oxygen Sensor Type: Narrow-Band Heated
    • Package Contents: Oxygen Sensor
    • Product Type: OE Connector
    • Supplier Company Name: Spectra Premium Industries
    • UPC: 671607155051
    • Part Description: Buick Roadmaster Oxygen Sensor
    More Info
    $17.62
  • Walker Products Premium Oxygen Sensor for Buick Roadmaster - 250-24012

    Walker Products® Premium Oxygen Sensor for Buick Roadmaster

    PartNumber: 250-24012
    Product Specifications
    • Connector Gender: Female
    • Connector Shape: Radiused Polygon
    • Mounting Type: Threaded
    • Overall Length: 15.87
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Universal Or Specific Fit: Specific
    • UPC: 724620017841
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 12.32
    • Part Description: Buick Roadmaster Premium Oxygen Sensor
    More Info
    $32.80
  • NTK OE Type Oxygen Sensor for Buick Roadmaster - 21002

    NTK® OE Type Oxygen Sensor for Buick Roadmaster

    PartNumber: 21002
    Product Specifications
    • Mounting Type: Threaded
    • Sensor Type: Non Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295210024
    • Wire Quantity: 1
    • Wiring Harness Length: 15.2500
    • Part Description: Buick Roadmaster OE Type Oxygen Sensor
    More Info
    $18.12
  • OEM (Genuine) Buick Roadmaster Front Oxygen Sensor

    PartNumber: 19178930
    OEM Buick Roadmaster 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 Roadmaster Front Oxygen Sensor
    More Info
    $65.59 MSRP: $123.78
    You Save: $58.19 (48%)
  • Denso Oxygen Sensor for Buick Roadmaster - 234-4012

    Denso® Oxygen Sensor for Buick Roadmaster

    PartNumber: 234-4012
    Product Specifications
    • Connector Gender: Male
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 0.708
    • Universal Or Specific Fit: Specific
    • UPC: 042511140127
    • Wire Quantity: 4
    • Wiring Harness Length: 15.35
    • Part Description: Buick Roadmaster Oxygen Sensor
    More Info
    $23.76
  • Delphi Oxygen Sensor for Buick Roadmaster - ES10966

    Delphi® Oxygen Sensor for Buick Roadmaster

    PartNumber: ES10966
    Product Specifications
    • Connector Shape: Round
    • Overall Length: 320.0
    • Sensor Type: Non Heated
    • Thread Size: 18 x 1.5 mm
    • UPC: 689604147320
    • Wire Quantity: 1
    • Part Description: Buick Roadmaster Oxygen Sensor
    More Info
    $16.21
  • Spectra Premium Oxygen Sensor for Buick Roadmaster - OS5043

    Spectra Premium® Oxygen Sensor for Buick Roadmaster

    PartNumber: OS5043
    Product Specifications
    • Internet Product Code (IPC): A785AA5CF55
    • Item has MSDS (SDS)?: N
    • MFG Brand Name: Spectra Premium Industries
    • MFG Model # (Series): OS5043
    • MFG Name: Spectra Premium Industries
    • Oxygen Sensor Type: Narrow-Band Non-Heated
    • Package Contents: Oxygen Sensor
    • Product Type: OE Connector
    • Supplier Company Name: Spectra Premium Industries
    • UPC: 671607155044
    • Part Description: Buick Roadmaster Oxygen Sensor
    More Info
    $13.66
  • Walker Products Oxygen Sensor for Buick Roadmaster - 350-34128

    Walker Products® Oxygen Sensor for Buick Roadmaster

    PartNumber: 350-34128
    Product Specifications
    • Connector Gender: Female
    • Connector Shape: Radiused Polygon
    • Mounting Type: Threaded
    • Overall Length: 15.87
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Universal Or Specific Fit: Specific
    • UPC: 724620089510
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 12.32
    • Part Description: Buick Roadmaster Oxygen Sensor
    More Info
    $23.62
  • Walker Products Premium Oxygen Sensor for Buick Roadmaster - 250-21001

    Walker Products® Premium Oxygen Sensor for Buick Roadmaster

    PartNumber: 250-21001
    Product Specifications
    • Connector Gender: Female
    • Connector Shape: Radiused Polygon
    • Mounting Type: Threaded
    • Overall Length: 15.67
    • Sensor Type: Non Heated
    • Thread Diameter: 18.0
    • Universal Or Specific Fit: Specific
    • UPC: 724620016042
    • Wire Gauge Measurement: 20
    • Wire Quantity: 1
    • Wiring Harness Length: 12.13
    • Part Description: Buick Roadmaster Premium Oxygen Sensor
    More Info
    $19.84
  • Walker Products Oxygen Sensor for Buick Roadmaster - 350-31027

    Walker Products® Oxygen Sensor for Buick Roadmaster

    PartNumber: 350-31027
    Product Specifications
    • Connector Gender: Female
    • Connector Shape: Radiused Polygon
    • Mounting Type: Threaded
    • Overall Length: 15.67
    • Sensor Type: Non Heated
    • Thread Diameter: 18.0
    • Universal Or Specific Fit: Specific
    • UPC: 724620086755
    • Wire Gauge Measurement: 20
    • Wire Quantity: 1
    • Wiring Harness Length: 12.13
    • Part Description: Buick Roadmaster Oxygen Sensor
    More Info
    $19.84
  • NTK OE Type Oxygen Sensor for Buick Roadmaster - 21006

    NTK® OE Type Oxygen Sensor for Buick Roadmaster

    PartNumber: 21006
    Product Specifications
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295210062
    • Wire Quantity: 4
    • Wiring Harness Length: 13.7500
    • Part Description: Buick Roadmaster OE Type Oxygen Sensor
    More Info
    $30.62
  • OEM (Genuine) Buick Roadmaster Oxygen Sensor

    PartNumber: 19211437
    OEM Buick Roadmaster Oxygen Sensor - 19211437
    Product Specifications
    • Other Names: Oxygen Sensor
    • Item Dimensions: 8.3 x 3.3 x 3.3 inches
    • Item Weight: 1.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 19178952, 25162600, 25106073, 25132068, 25166816, 25171574, 25107378, 25162693, 25165118, 25171581, 25165120, 25171573, 19178943, 19178953, 19178919, 25162753, 25133185, 25133076
    • Part Description: Buick Roadmaster Oxygen Sensor
    More Info
  • OEM (Genuine) Buick Roadmaster Oxygen Sensor

    PartNumber: 25105107
    OEM Buick Roadmaster Oxygen Sensor - 25105107
    Product Specifications
    • Part Description: Buick Roadmaster Oxygen Sensor
  • Denso Universal Fit Oxygen Sensor for Buick Roadmaster - 234-1000

    Denso® Universal Fit Oxygen Sensor for Buick Roadmaster

    PartNumber: 234-1000
    Product Specifications
    • Mounting Type: Threaded
    • Sensor Type: Non Heated
    • Thread Diameter: 0.708
    • Universal Or Specific Fit: Universal
    • UPC: 042511110007
    • Wire Quantity: 1
    • Wiring Harness Length: 11.77
    • Part Description: Buick Roadmaster Universal Fit Oxygen Sensor
    More Info
  • Denso Oxygen Sensor for Buick Roadmaster - 234-1001

    Denso® Oxygen Sensor for Buick Roadmaster

    PartNumber: 234-1001
    Product Specifications
    • Connector Gender: Male
    • Mounting Type: Threaded
    • Sensor Type: Non Heated
    • Thread Diameter: 0.708
    • Universal Or Specific Fit: Specific
    • UPC: 042511110014
    • Wire Quantity: 1
    • Wiring Harness Length: 14.57
    • Part Description: Buick Roadmaster Oxygen Sensor
    More Info

Browse Buick Roadmaster Oxygen Sensor by Years