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Replacement and OEM Parts for 2009 Buick LaCrosse Oxygen Sensors & Components

2009 Buick LaCrosse Oxygen Sensors & Components

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29 products about 2009 Buick LaCrosse Oxygen Sensors & Components found

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  • OEM 2009 Buick LaCrosse Front Oxygen Sensor Diagram - 19209814
    View Related Parts

    OEM (Genuine) 2009 Buick LaCrosse Front Oxygen Sensor

    PartNumber: 19209814
    OEM 2009 Buick LaCrosse Front Oxygen Sensor - 19209814
    Product Specifications
    • Notes: 3.8 Liter, Federal; Lacrosse; Front; 3.8L; Federal
    • 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: 2009 Buick LaCrosse Front Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | CX, CXL | 6 Cyl 3.8 L GAS
    $60.43 MSRP: $114.04
    You Save: $53.61 (48%)
  • OEM 2009 Buick LaCrosse Front Oxygen Sensor Diagram - 12597878
    View Related Parts

    OEM (Genuine) 2009 Buick LaCrosse Front Oxygen Sensor

    PartNumber: 12597878
    OEM 2009 Buick LaCrosse Front Oxygen Sensor - 12597878
    Product Specifications
    • Notes: 3.8 Liter, California; Lacrosse; Front; 3.8L; California
    • Other Names: Front Oxygen Sensor, Oxygen Sensor
    • Item Dimensions: 8.2 x 3.0 x 3.1 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2009 Buick LaCrosse Front Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | CX, CXL | 6 Cyl 3.8 L GAS
    $52.99 MSRP: $100.02
    You Save: $47.03 (48%)
  • Denso Oxygen Sensor for 2009 Buick LaCrosse - 234-4236

    Denso® Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: 234-4236
    Product Specifications
    • Notes: DENSO is the OE Manufacturer / Oxygen Sensor
    • Connector Gender: Female
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511113015
    • Wire Harness Length: 12.2" (309.9 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Buick LaCrosse Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | All Trims | 8 Cyl 5.3L
    $51.99
  • OEM 2009 Buick LaCrosse Front Oxygen Sensor Diagram - 12580466
    View Related Parts

    OEM (Genuine) 2009 Buick LaCrosse Front Oxygen Sensor

    PartNumber: 12580466
    OEM 2009 Buick LaCrosse Front Oxygen Sensor - 12580466
    Product Specifications
    • Notes: 5.3 Liter; Lacrosse; Front; 5.3L
    • Other Names: Front Oxygen Sensor, Oxygen Sensor
    • Item Dimensions: 8.2 x 3.0 x 3.2 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2009 Buick LaCrosse Front Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | Super | 8 Cyl 5.3 L GAS
    $68.99 MSRP: $130.19
    You Save: $61.20 (48%)
  • Denso Universal Fit Oxygen Sensor for 2009 Buick LaCrosse - 234-4209

    Denso® Universal Fit Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: 234-4209
    Product Specifications
    • Notes: Exc Calif; OE Quality Universal Replacement Sensor;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: 2009 Buick LaCrosse Universal Fit Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | All Trims | 6 Cyl 3.8L
    $40.23
  • Delphi Oxygen Sensor for 2009 Buick LaCrosse - ES20383

    Delphi® Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: ES20383
    Product Specifications
    • Notes: 16in Length
    • Connector Shape: Triangular
    • Overall Length: 13.6" (340 mm)
    • Position: Upstream
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604207321
    • Wire Harness Length: 12.4" (310 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: 2009 Buick LaCrosse Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | CX | 6 Cyl 3.8L
    • 2009 Buick LaCrosse | CXL | 6 Cyl 3.8L
    $85.20
  • OEM 2009 Buick LaCrosse Rear Oxygen Sensor Diagram - 19209817
    View Related Parts

    OEM (Genuine) 2009 Buick LaCrosse Rear Oxygen Sensor

    PartNumber: 19209817
    OEM 2009 Buick LaCrosse Rear Oxygen Sensor - 19209817
    Product Specifications
    • Notes: 3.8 Liter; Lacrosse; Rear; 3.8L
    • Other Names: Oxygen Sensor, Rear Oxygen Sensor
    • Item Dimensions: 8.2 x 3.2 x 3.0 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12616672
    • Part Description: 2009 Buick LaCrosse Rear Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | CX, CXL | 6 Cyl 3.8 L GAS
    $83.06 MSRP: $156.74
    You Save: $73.68 (48%)
  • Denso Oxygen Sensor for 2009 Buick LaCrosse - 234-4249

    Denso® Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: 234-4249
    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: 042511117037
    • Wire Harness Length: 11.02" (279.9 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Buick LaCrosse Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | All Trims | 8 Cyl 5.3L
    $40.85
  • Spectra Premium Oxygen Sensor for 2009 Buick LaCrosse - OS5520

    Spectra Premium® Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: OS5520
    Product Specifications
    • Notes: Bank 1 Sensor 2
    • Connector Gender: Female
    • Connector Shape: Square
    • Installation Type: Screw
    • Overall Length: 13 3/4"
    • Position: Downstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607539059
    • Wrench Size: 0.88" (22 mm)
    • Part Description: 2009 Buick LaCrosse Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | All Trims | 8 Cyl 5.3L
    $13.85
  • Delphi Oxygen Sensor for 2009 Buick LaCrosse - ES20352

    Delphi® Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: ES20352
    Product Specifications
    • Connector Shape: Square
    • Position: Front
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604201510
    • Wire Harness Length: 17.2" (430 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: 2009 Buick LaCrosse Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | Super | 8 Cyl 5.3L
    $66.77
  • OEM 2009 Buick LaCrosse Rear Oxygen Sensor Diagram - 12615124
    View Related Parts

    OEM (Genuine) 2009 Buick LaCrosse Rear Oxygen Sensor

    PartNumber: 12615124
    OEM 2009 Buick LaCrosse Rear Oxygen Sensor - 12615124
    Product Specifications
    • Notes: 5.3 Liter; Lacrosse; Rear; 5.3L
    • Other Names: Oxygen Sensor, Rear Oxygen Sensor
    • Item Dimensions: 8.1 x 3.2 x 3.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2009 Buick LaCrosse Rear Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | Super | 8 Cyl 5.3 L GAS
    $96.46 MSRP: $182.02
    You Save: $85.56 (48%)
  • Denso Oxygen Sensor for 2009 Buick LaCrosse - 234-4103

    Denso® Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: 234-4103
    Product Specifications
    • Notes: DENSO is the OE Manufacturer / Oxygen Sensor
    • Connector Gender: Female
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511141032
    • Wire Harness Length: 14.76" (374.9 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Buick LaCrosse Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | All Trims | 6 Cyl 3.8L
    $39.64
  • NTK OE Type Oxygen Sensor for 2009 Buick LaCrosse - 21546

    NTK® OE Type Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: 21546
    Product Specifications
    • Notes: B1S1; Calif Emissions; OE Equivalent Design
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295215463
    • Wire Quantity: 4
    • Wiring Harness Length: 16.5000
    • Part Description: 2009 Buick LaCrosse OE Type Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | All Trims | 6 Cyl 3.8L
    $44.52
  • Walker Products Premium Oxygen Sensor for 2009 Buick LaCrosse - 250-24248

    Walker Products® Premium Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: 250-24248
    Product Specifications
    • Notes: Calif-ESV; B1S2;Non Calif-ESV; B1S2
    • Connector Gender: Male
    • Overall Length: 16.85"(427.99 mm)
    • Position: Upstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620040900
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 13.31"(338.074 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Buick LaCrosse Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | All Trims | 6 Cyl 3.8L
    $45.53
  • Delphi Oxygen Sensor for 2009 Buick LaCrosse - ES20007

    Delphi® Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: ES20007
    Product Specifications
    • Notes: with California Emission System;12in Length
    • Connector Shape: Square
    • Position: Rear
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604145524
    • Wire Harness Length: 12.4" (310 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: 2009 Buick LaCrosse Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | CX | 6 Cyl 3.8L
    • 2009 Buick LaCrosse | CXL | 6 Cyl 3.8L
    $59.30
  • Denso Universal Fit Oxygen Sensor for 2009 Buick LaCrosse - 234-4212

    Denso® Universal Fit Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: 234-4212
    Product Specifications
    • Notes: Calif; OE Quality Universal Replacement Sensor
    • 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: 2009 Buick LaCrosse Universal Fit Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | All Trims | 6 Cyl 3.8L
    $38.90
  • NTK OE Type Oxygen Sensor for 2009 Buick LaCrosse - 21023

    NTK® OE Type Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: 21023
    Product Specifications
    • Notes: B1S2; OE MFR: NTK
    • Installation Type: Screw
    • Location: B1S2
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream
    • Thread Diameter: 0.71" (18 mm)
    • Wire Harness Length: 12.25" (311.2 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Buick LaCrosse OE Type Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | All Trims | 8 Cyl 5.3L
    $43.74
  • Walker Products Premium Oxygen Sensor for 2009 Buick LaCrosse - 250-24273

    Walker Products® Premium Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: 250-24273
    Product Specifications
    • Notes: Non Calif-ESV; B1S1
    • Connector Gender: Female
    • Location: B1S1 Sensor
    • Overall Length: 13.31"(338.074 mm)
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620041082
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 9.76"(247.904 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Buick LaCrosse Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | All Trims | 6 Cyl 3.8L
    $39.41
  • Delphi Oxygen Sensor for 2009 Buick LaCrosse - ES20096

    Delphi® Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: ES20096
    Product Specifications
    • Notes: 17in Cone Length;without California Emission System
    • Connector Shape: Square
    • Position: Front
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604145173
    • Wire Harness Length: 12.4" (310 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: 2009 Buick LaCrosse Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | CX | 6 Cyl 3.8L
    • 2009 Buick LaCrosse | CXL | 6 Cyl 3.8L
    $47.41
  • Denso Oxygen Sensor for 2009 Buick LaCrosse - 234-4646

    Denso® Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: 234-4646
    Product Specifications
    • Notes: Exc Calif; OE Quality Replacement Sensor
    • 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: 2009 Buick LaCrosse Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | All Trims | 6 Cyl 3.8L
    $35.87
  • Walker Products Premium Oxygen Sensor for 2009 Buick LaCrosse - 250-24703

    Walker Products® Premium Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: 250-24703
    Product Specifications
    • Connector Gender: Male
    • Overall Length: 18.03"(457.962 mm)
    • Position: Upstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620014239
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 14.49"(368.046 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Buick LaCrosse Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | All Trims | 8 Cyl 5.3L
    $41.00
  • Denso Oxygen Sensor for 2009 Buick LaCrosse - 234-4668

    Denso® Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: 234-4668
    Product Specifications
    • Notes: Calif; 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: 042511112568
    • Wire Harness Length: 15.75" (400.1 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Buick LaCrosse Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | All Trims | 6 Cyl 3.8L
    $31.30
  • Walker Products Premium Oxygen Sensor for 2009 Buick LaCrosse - 250-24470

    Walker Products® Premium Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: 250-24470
    Product Specifications
    • Notes: Calif-ESV; B1S1
    • Connector Gender: Female
    • Location: B2S1 Sensor
    • Overall Length: 17.64"(448.056 mm)
    • Position: Upstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620043529
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 14.09"(357.886 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Buick LaCrosse Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | All Trims | 6 Cyl 3.8L
    $35.28
  • Walker Products Oxygen Sensor for 2009 Buick LaCrosse - 350-34483

    Walker Products® Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: 350-34483
    Product Specifications
    • Notes: Upstream;Downstream
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 18.03"
    • Position: Upstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620092978
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 14.49"
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Buick LaCrosse Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | All Trims | 8 Cyl 5.3L
    $35.45
  • Walker Products Oxygen Sensor for 2009 Buick LaCrosse - 350-34596

    Walker Products® Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: 350-34596
    Product Specifications
    • Notes: Non Calif-ESV; Downstream; B1S2;Calif-ESV; Downstream; B1S2
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 16.85"
    • Position: Downstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620094071
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 13.31"
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Buick LaCrosse Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | All Trims | 6 Cyl 3.8L
    $36.15
  • Walker Products Oxygen Sensor for 2009 Buick LaCrosse - 350-34094

    Walker Products® Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: 350-34094
    Product Specifications
    • Notes: Non Calif-ESV; Upstream; B1S1
    • Connector Gender: Female
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Location: B1S2
    • Overall Length: 13.31"
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620089183
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 9.76"
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Buick LaCrosse Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | All Trims | 6 Cyl 3.8L
    $32.23
  • Walker Products Oxygen Sensor for 2009 Buick LaCrosse - 350-34581

    Walker Products® Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: 350-34581
    Product Specifications
    • Notes: Calif-ESV; Upstream; B1S1
    • Connector Gender: Female
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Location: B1S1
    • Overall Length: 17.64"
    • Position: Upstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620093937
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 14.09"
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Buick LaCrosse Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | All Trims | 6 Cyl 3.8L
    $28.12
  • NTK OE Type Oxygen Sensor for 2009 Buick LaCrosse - 21513

    NTK® OE Type Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: 21513
    Product Specifications
    • Notes: B1S2; OE Equivalent Design
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295215135
    • Wire Quantity: 4
    • Wiring Harness Length: 15.7500
    • Part Description: 2009 Buick LaCrosse OE Type Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | All Trims | 6 Cyl 3.8L
    $51.79
  • Spectra Premium Oxygen Sensor for 2009 Buick LaCrosse - OS5051

    Spectra Premium® Oxygen Sensor for 2009 Buick LaCrosse

    PartNumber: OS5051
    Product Specifications
    • Notes: w/Fed Emissions; Bank 1 Sensor 1
    • Connector Gender: Male
    • Connector Shape: Square
    • Installation Type: Screw
    • Overall Length: 13 3/4"
    • Position: Upstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607155334
    • Wrench Size: 0.88" (22 mm)
    • Part Description: 2009 Buick LaCrosse Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | All Trims | 6 Cyl 3.8L