Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 2001 Buick Century Oxygen Sensor

2001 Buick Century Oxygen Sensor

My Vehicle Change Vehicle
2001 Buick Century
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Oxygen Sensors
  • Department
  • Product Fit
  • Brands
  • Prices

15 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2001 Buick Century Front Oxygen Sensor Diagram - 12559850
    View Related Parts

    OEM (Genuine) 2001 Buick Century Front Oxygen Sensor

    PartNumber: 12559850
    OEM 2001 Buick Century Front Oxygen Sensor - 12559850
    Product Specifications
    • Notes: AT Manifold; All Models; 3.1l; Front
    • Other Names: Front Oxygen Sensor, Oxygen Sensor
    • Item Dimensions: 8.4 x 3.4 x 3.2 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2001 Buick Century Front Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2001 Buick Century | Custom, Limited, Special Edition | 6 Cyl 3.1 L GAS
    $61.61 MSRP: $116.26
    You Save: $54.65 (48%)
  • Denso Universal Fit Oxygen Sensor for 2001 Buick Century - 234-4000

    Denso® Universal Fit Oxygen Sensor for 2001 Buick Century

    PartNumber: 234-4000
    Product Specifications
    • Notes: OE Quality Universal Replacement Sensor
    • 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: 2001 Buick Century Universal Fit Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2001 Buick Century | All Trims | 6 Cyl 3.1L
    $42.92
  • Delphi Oxygen Sensor for 2001 Buick Century - ES20002

    Delphi® Oxygen Sensor for 2001 Buick Century

    PartNumber: ES20002
    Product Specifications
    • Notes: 18in Length
    • 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: 2001 Buick Century Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2001 Buick Century | Limited | 6 Cyl 3.1L
    • 2001 Buick Century | Custom | 6 Cyl 3.1L
    $49.52
  • Spectra Premium Oxygen Sensor for 2001 Buick Century - OS5047

    Spectra Premium® Oxygen Sensor for 2001 Buick Century

    PartNumber: OS5047
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Square
    • Installation Type: Screw
    • Overall Length: 17 5/16"
    • Position: Downstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607155105
    • Wrench Size: 0.88" (22 mm)
    • Part Description: 2001 Buick Century Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2001 Buick Century | All Trims | 6 Cyl 3.1L
    $18.88
  • NTK OE Type Oxygen Sensor for 2001 Buick Century - 21516

    NTK® OE Type Oxygen Sensor for 2001 Buick Century

    PartNumber: 21516
    Product Specifications
    • Notes: B1S1; OE Equivalent Design
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295215166
    • Wire Quantity: 4
    • Wiring Harness Length: 15.7500
    • Part Description: 2001 Buick Century OE Type Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2001 Buick Century | All Trims | 6 Cyl 3.1L
    $41.59
  • Walker Products Premium Oxygen Sensor for 2001 Buick Century - 250-24340

    Walker Products® Premium Oxygen Sensor for 2001 Buick Century

    PartNumber: 250-24340
    Product Specifications
    • Connector Gender: Male
    • Overall Length: 13.7"(347.98 mm)
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620041556
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 10.16"(258.064 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2001 Buick Century Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2001 Buick Century | All Trims | 6 Cyl 3.1L
    $34.68
  • OEM 2001 Buick Century Oxygen Sensor Diagram - 19178747
    View Related Parts

    OEM (Genuine) 2001 Buick Century Oxygen Sensor

    PartNumber: 19178747
    OEM 2001 Buick Century Oxygen Sensor - 19178747
    Product Specifications
    • Notes: Post Converter; All Models; 3.1l; Rear
    • Other Names: Oxygen Sensor
    • Item Dimensions: 7.7 x 2.0 x 2.4 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25318321
    • Replaced by: 19355307
    • Part Description: 2001 Buick Century Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2001 Buick Century | Custom, Limited | 6 Cyl 3.1 L GAS
    $81.31 MSRP: $147.86
    You Save: $66.55 (46%)
  • Denso Universal Fit Oxygen Sensor for 2001 Buick Century - 234-4209

    Denso® Universal Fit Oxygen Sensor for 2001 Buick Century

    PartNumber: 234-4209
    Product Specifications
    • Notes: OE Quality Universal Replacement Sensor
    • 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: 2001 Buick Century Universal Fit Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2001 Buick Century | All Trims | 6 Cyl 3.1L
    $41.03
  • Delphi Oxygen Sensor for 2001 Buick Century - ES20319

    Delphi® Oxygen Sensor for 2001 Buick Century

    PartNumber: ES20319
    Product Specifications
    • Notes: 17in Cone Length
    • Connector Shape: Square
    • Position: Front
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604188309
    • Wire Harness Length: 12.4" (310 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: 2001 Buick Century Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2001 Buick Century | Limited | 6 Cyl 3.1L
    • 2001 Buick Century | Custom | 6 Cyl 3.1L
    $49.29
  • Walker Products Premium Oxygen Sensor for 2001 Buick Century - 250-24269

    Walker Products® Premium Oxygen Sensor for 2001 Buick Century

    PartNumber: 250-24269
    Product Specifications
    • Connector Gender: Female
    • Overall Length: 16.85"(427.99 mm)
    • Position: Upstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620041068
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 13.31"(338.074 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2001 Buick Century Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2001 Buick Century | All Trims | 6 Cyl 3.1L
    $36.96
  • Denso Oxygen Sensor for 2001 Buick Century - 234-4650

    Denso® Oxygen Sensor for 2001 Buick Century

    PartNumber: 234-4650
    Product Specifications
    • Notes: DENSO is the OE Manufacturer / Oxygen Sensor
    • Connector Gender: Male
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511146501
    • Wire Harness Length: 15.55" (395 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2001 Buick Century Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2001 Buick Century | All Trims | 6 Cyl 3.1L
    $33.58
  • Walker Products Oxygen Sensor for 2001 Buick Century - 350-34076

    Walker Products® Oxygen Sensor for 2001 Buick Century

    PartNumber: 350-34076
    Product Specifications
    • Notes: Downstream
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 13.7"
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620089008
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 10.16"
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2001 Buick Century Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2001 Buick Century | All Trims | 6 Cyl 3.1L
    $26.93
  • Denso Oxygen Sensor for 2001 Buick Century - 234-4087

    Denso® Oxygen Sensor for 2001 Buick Century

    PartNumber: 234-4087
    Product Specifications
    • Notes: OE Quality Replacement Sensor
    • Connector Gender: Female
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511140875
    • Wire Harness Length: 12.2" (309.9 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2001 Buick Century Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2001 Buick Century | All Trims | 6 Cyl 3.1L
    $31.87
  • Walker Products Oxygen Sensor for 2001 Buick Century - 350-34412

    Walker Products® Oxygen Sensor for 2001 Buick Century

    PartNumber: 350-34412
    Product Specifications
    • Notes: Upstream
    • Connector Gender: Female
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 16.85"
    • Position: Downstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620092275
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 13.31"
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2001 Buick Century Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2001 Buick Century | All Trims | 6 Cyl 3.1L
    $31.13
  • NTK OE Type Oxygen Sensor for 2001 Buick Century - 21528

    NTK® OE Type Oxygen Sensor for 2001 Buick Century

    PartNumber: 21528
    Product Specifications
    • Notes: B1S2; OE Equivalent Design
    • Installation Type: Screw
    • Location: B1S2
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 087295215289
    • Wire Harness Length: 12.5" (317.5 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2001 Buick Century OE Type Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2001 Buick Century | All Trims | 6 Cyl 3.1L
    $40.04