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 Parts for 2009 Audi A4 Quattro Oxygen Sensor

2009 Audi A4 Quattro Oxygen Sensor

My Vehicle Change Vehicle
2009 Audi A4 Quattro
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
  • Location
  • Product Fit
  • Brands
  • Prices

29 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • Denso Air Fuel Ratio Sensor for 2009 Audi A4 Quattro - 234-5120

    Denso® Air Fuel Ratio Sensor for 2009 Audi A4 Quattro

    PartNumber: 234-5120
    Product Specifications
    • Notes: OE Quality Replacement Sensor
    • Connector Gender: Male
    • Location: Cylinder 1,2,3
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511116146
    • Wire Harness Length: 22.56" (573 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2009 Audi A4 Quattro Air Fuel Ratio Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | All Trims | 6 Cyl 3.2L
    $145.54
  • Delphi Oxygen Sensor for 2009 Audi A4 Quattro - ES11079

    Delphi® Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: ES11079
    Product Specifications
    • Notes: 47in Length
    • Connector Shape: Square
    • Finish: Brown
    • Position: Front
    • Terminal Quantity: 5
    • Terminal Type: Blade
    • UPC: 689604213957
    • Wire Harness Length: 48" (1200 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: 2009 Audi A4 Quattro Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | Cabriolet | 4 Cyl 2.0L
    $123.74
  • Spectra Premium Oxygen Sensor for 2009 Audi A4 Quattro - OS6083

    Spectra Premium® Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: OS6083
    Product Specifications
    • Notes: w/LEV Emissions Std (Low-Emission Vehicle); w/5 Wires
    • Connector Gender: Male
    • Connector Shape: Oval
    • Installation Type: Screw
    • OE Part Number: 06E906265F, 06E906265S
    • Overall Length: 23.81" (604.77 mm)
    • Position: Upstream
    • UPC: 671607568486
    • Part Description: 2009 Audi A4 Quattro Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | All Trims | 6 Cyl 3.2L
    $92.36
  • NTK OE Type 5-Wire Wideband A/F Sensor for 2009 Audi A4 Quattro - 24308

    NTK® OE Type 5-Wire Wideband A/F Sensor for 2009 Audi A4 Quattro

    PartNumber: 24308
    Product Specifications
    • Notes: LEV Emissions Std; OE MFR: NTK
    • Meets or Exceeds Original Equipment Manufacture Specifications: Yes
    • Mounting Bracket Included: No
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Thread Length: 0.38
    • Universal Or Specific Fit: Specific
    • UPC: 087295243084
    • Wire Quantity: 5
    • Wiring Harness Length: 23.5
    • Part Description: 2009 Audi A4 Quattro OE Type 5-Wire Wideband A/F Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | All Trims | 6 Cyl 3.2L
    $151.64
  • Denso Oxygen Sensor for 2009 Audi A4 Quattro - 234-4829

    Denso® Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: 234-4829
    Product Specifications
    • Notes: OE Quality Replacement Sensor
    • Connector Gender: Male
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511115729
    • Wire Harness Length: 31.38" (797.1 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Audi A4 Quattro Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | All Trims | 4 Cyl 2.0L
    $97.27
  • Walker Products Wideband Premium Oxygen Sensor for 2009 Audi A4 Quattro - 250-25037

    Walker Products® Wideband Premium Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: 250-25037
    Product Specifications
    • Notes: B1S1
    • Connector Gender: Male
    • Overall Length: 53.27"(1353.058 mm)
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620018619
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 49.72"(1262.888 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2009 Audi A4 Quattro Wideband Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | Cabriolet | 4 Cyl 2.0L
    $108.90
  • Delphi Oxygen Sensor for 2009 Audi A4 Quattro - ES20374

    Delphi® Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: ES20374
    Product Specifications
    • Notes: 29in Length
    • Connector Shape: Flat
    • Overall Length: 33.2" (830 mm)
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604201725
    • Wire Harness Length: 32" (800 mm)
    • Wrench Size: 0.88"(22 mm)
    • Part Description: 2009 Audi A4 Quattro Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | Cabriolet | 4 Cyl 2.0L
    $108.60
  • NTK OE Type Oxygen Sensor for 2009 Audi A4 Quattro - 25656

    NTK® OE Type Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: 25656
    Product Specifications
    • Notes: B1S2; OE Equivalent Design
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295256565
    • Wire Quantity: 4
    • Wiring Harness Length: 31.5000
    • Part Description: 2009 Audi A4 Quattro OE Type Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | All Trims | 4 Cyl 2.0L
    $106.34
  • Denso Air Fuel Ratio Sensor for 2009 Audi A4 Quattro - 234-5102

    Denso® Air Fuel Ratio Sensor for 2009 Audi A4 Quattro

    PartNumber: 234-5102
    Product Specifications
    • Notes: OE Quality Replacement Sensor
    • Connector Gender: Male
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511115965
    • Wire Harness Length: 30.47" (773.9 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2009 Audi A4 Quattro Air Fuel Ratio Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | All Trims | 4 Cyl 2.0L
    $119.32
  • Walker Products Oxygen Sensor for 2009 Audi A4 Quattro - 350-35064

    Walker Products® Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: 350-35064
    Product Specifications
    • Notes: Upstream; B1S1
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 53.27"
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620095290
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 49.72"
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2009 Audi A4 Quattro Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | Cabriolet | 4 Cyl 2.0L
    $89.62
  • Denso Air Fuel Ratio Sensor for 2009 Audi A4 Quattro - 234-5164

    Denso® Air Fuel Ratio Sensor for 2009 Audi A4 Quattro

    PartNumber: 234-5164
    Product Specifications
    • Notes: OE Quality Replacement Sensor
    • Connector Gender: Male
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511209336
    • Wire Harness Length: 22.52" (572 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2009 Audi A4 Quattro Air Fuel Ratio Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | All Trims | 6 Cyl 3.2L
    $129.60
  • Walker Products Wideband Premium Oxygen Sensor for 2009 Audi A4 Quattro - 250-25017

    Walker Products® Wideband Premium Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: 250-25017
    Product Specifications
    • Connector Gender: Male
    • Overall Length: 26.69"(677.926 mm)
    • Position: Upstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620014024
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 23.15"(588.01 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2009 Audi A4 Quattro Wideband Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | Base | 6 Cyl 3.2L
    $106.17
  • NTK OE Type Oxygen Sensor for 2009 Audi A4 Quattro - 25197

    NTK® OE Type Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: 25197
    Product Specifications
    • Notes: OE MFR: NTK
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295251973
    • Wire Quantity: 4
    • Wiring Harness Length: 19.7500
    • Part Description: 2009 Audi A4 Quattro OE Type Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | All Trims | 6 Cyl 3.2L
    $80.27
  • Walker Products Oxygen Sensor for 2009 Audi A4 Quattro - 350-35031

    Walker Products® Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: 350-35031
    Product Specifications
    • Notes: Upstream; Right;Upstream; Left
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 26.69"
    • Position: Upstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620094972
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 23.15"
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2009 Audi A4 Quattro Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | Base | 6 Cyl 3.2L
    $90.60
  • Denso Oxygen Sensor for 2009 Audi A4 Quattro - 234-4413

    Denso® Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: 234-4413
    Product Specifications
    • Notes: OE Quality Replacement Sensor
    • Connector Gender: Male
    • Installation Type: Screw
    • Location: Cylinder 4,5,6
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511115606
    • Wire Harness Length: 23.27" (591.1 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Audi A4 Quattro Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | All Trims | 6 Cyl 3.2L
    $92.29
  • Walker Products Wideband Premium Oxygen Sensor for 2009 Audi A4 Quattro - 250-25040

    Walker Products® Wideband Premium Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: 250-25040
    Product Specifications
    • Notes: B1S1
    • Connector Gender: Male
    • Overall Length: 30.63"(778.002 mm)
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620018640
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 27.09"(688.086 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2009 Audi A4 Quattro Wideband Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | All Trims | 4 Cyl 2.0L
    $99.20
  • Denso Oxygen Sensor for 2009 Audi A4 Quattro - 234-4120

    Denso® Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: 234-4120
    Product Specifications
    • Notes: OE Quality Replacement Sensor
    • Connector Gender: Male
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511117457
    • Wire Harness Length: 19.69" (500.1 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Audi A4 Quattro Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | All Trims | 6 Cyl 3.2L
    $83.42
  • Walker Products Oxygen Sensor for 2009 Audi A4 Quattro - 350-35067

    Walker Products® Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: 350-35067
    Product Specifications
    • Notes: Upstream; B1S1
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 30.63"
    • Position: Upstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620095320
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 27.09"
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2009 Audi A4 Quattro Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | All Trims | 4 Cyl 2.0L
    $70.59
  • Walker Products Premium Oxygen Sensor for 2009 Audi A4 Quattro - 250-24753

    Walker Products® Premium Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: 250-24753
    Product Specifications
    • Connector Gender: Male
    • Overall Length: 21.77"(552.958 mm)
    • Position: Downstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620014536
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 18.23"(463.042 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Audi A4 Quattro Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | Base | 6 Cyl 3.2L
    $71.68
  • Walker Products Premium Oxygen Sensor for 2009 Audi A4 Quattro - 250-24717

    Walker Products® Premium Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: 250-24717
    Product Specifications
    • Notes: B1S2
    • Connector Gender: Male
    • Overall Length: 52.28"(1327.912 mm)
    • Position: Downstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620014314
    • Wire Gauge Measurement: 22 Gauge
    • Wire Harness Length: 48.74"(1237.996 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Audi A4 Quattro Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | Cabriolet | 4 Cyl 2.0L
    $70.22
  • Walker Products Premium Oxygen Sensor for 2009 Audi A4 Quattro - 250-24672

    Walker Products® Premium Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: 250-24672
    Product Specifications
    • Notes: B1S2
    • Connector Gender: Male
    • Overall Length: 32.6"(828.04 mm)
    • Position: Downstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620014116
    • Wire Gauge Measurement: 22 Gauge
    • Wire Harness Length: 29.06"(738.124 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Audi A4 Quattro Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | All Trims | 4 Cyl 2.0L
    $64.65
  • Walker Products Oxygen Sensor for 2009 Audi A4 Quattro - 350-34585

    Walker Products® Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: 350-34585
    Product Specifications
    • Notes: Downstream; Left;Downstream; Right
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 21.77"
    • Position: Downstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620093975
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 18.23"
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Audi A4 Quattro Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | Base | 6 Cyl 3.2L
    $57.53
  • Walker Products Oxygen Sensor for 2009 Audi A4 Quattro - 350-34334

    Walker Products® Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: 350-34334
    Product Specifications
    • Notes: Downstream; B1S2
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 52.28"
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620091513
    • Wire Gauge Measurement: 22 Gauge
    • Wire Harness Length: 48.74"
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Audi A4 Quattro Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | Cabriolet | 4 Cyl 2.0L
    $57.35
  • Walker Products Oxygen Sensor for 2009 Audi A4 Quattro - 350-34223

    Walker Products® Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: 350-34223
    Product Specifications
    • Notes: Downstream; B1S2
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 32.6"
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620090431
    • Wire Gauge Measurement: 22 Gauge
    • Wire Harness Length: 29.06"
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Audi A4 Quattro Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | All Trims | 4 Cyl 2.0L
    $47.10
  • Denso Air Fuel Ratio Sensor for 2009 Audi A4 Quattro - 234-5019

    Denso® Air Fuel Ratio Sensor for 2009 Audi A4 Quattro

    PartNumber: 234-5019
    Product Specifications
    • Notes: OE Quality Replacement Sensor
    • Connector Gender: Male
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511117518
    • Wire Harness Length: 12.8" (325.1 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2009 Audi A4 Quattro Air Fuel Ratio Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | All Trims | 4 Cyl 2.0L
    $97.96
  • Spectra Premium Oxygen Sensor for 2009 Audi A4 Quattro - OS5518

    Spectra Premium® Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: OS5518
    Product Specifications
    • Notes: Bank 1 Sensor 2
    • Connector Gender: Male
    • Connector Shape: Oval
    • Installation Type: Screw
    • Location: Cylinders 5-8
    • Overall Length: 33 7/8"
    • Position: Downstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607539035
    • Wrench Size: 0.88" (22 mm)
    • Part Description: 2009 Audi A4 Quattro Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | All Trims | 4 Cyl 2.0L
  • Denso Oxygen Sensor for 2009 Audi A4 Quattro - 234-4414

    Denso® Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: 234-4414
    Product Specifications
    • Notes: OE Quality Replacement Sensor
    • Connector Gender: Male
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511115613
    • Wire Harness Length: 28.35" (720.1 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Audi A4 Quattro Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | All Trims | 6 Cyl 3.2L
  • Spectra Premium Oxygen Sensor for 2009 Audi A4 Quattro - OS6210

    Spectra Premium® Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: OS6210
    Product Specifications
    • Notes: w/ULEV Emissions Std (Ultra-Low-Emission Vehicle); w/5 Wires
    • Connector Gender: Male
    • Connector Shape: Rectangular
    • Installation Type: Screw
    • OE Part Number: 06E906265R, 4L0906262K, 4L0906262F, 06E906265AJ
    • Overall Length: 23.63" (600.2 mm)
    • Position: Upstream
    • UPC: 671607569759
    • Part Description: 2009 Audi A4 Quattro Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | All Trims | 6 Cyl 3.2L
  • Denso Oxygen Sensor for 2009 Audi A4 Quattro - 234-4231

    Denso® Oxygen Sensor for 2009 Audi A4 Quattro

    PartNumber: 234-4231
    Product Specifications
    • Notes: OE Quality Replacement Sensor
    • Connector Gender: Male
    • Installation Type: Screw
    • Location: Cylinder 1,2,3
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511117686
    • Wire Harness Length: 25.71" (653 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Audi A4 Quattro Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Audi A4 Quattro | All Trims | 4 Cyl 2.0L