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 Parts for Audi A5 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

Audi A5 Oxygen Sensor

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

9 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • Denso Oxygen Sensor for Audi A5 - 234-4754

    Denso® Oxygen Sensor for Audi A5

    PartNumber: 234-4754
    Product Specifications
    • 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: 042511121782
    • Wire Harness Length: 28.74" (730 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: Audi A5 Oxygen Sensor
    More Info
    $81.27
  • Delphi Oxygen Sensor for Audi A5 - ES20365

    Delphi® Oxygen Sensor for Audi A5

    PartNumber: ES20365
    Product Specifications
    • Connector Shape: Flat
    • Overall Length: 33.2" (830 mm)
    • Position: Center
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604201633
    • Wire Harness Length: 32" (800 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Audi A5 Oxygen Sensor
    More Info
    $107.21
  • Walker Products Wideband Premium Oxygen Sensor for Audi A5 - 250-25040

    Walker Products® Wideband Premium Oxygen Sensor for Audi A5

    PartNumber: 250-25040
    Product Specifications
    • 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: Audi A5 Wideband Premium Oxygen Sensor
    More Info
    $99.20
  • Walker Products Oxygen Sensor for Audi A5 - 350-35067

    Walker Products® Oxygen Sensor for Audi A5

    PartNumber: 350-35067
    Product Specifications
    • 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: Audi A5 Oxygen Sensor
    More Info
    $100.11
  • Walker Products Premium Oxygen Sensor for Audi A5 - 250-24672

    Walker Products® Premium Oxygen Sensor for Audi A5

    PartNumber: 250-24672
    Product Specifications
    • 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: Audi A5 Premium Oxygen Sensor
    More Info
    $64.65
  • Walker Products Oxygen Sensor for Audi A5 - 350-34223

    Walker Products® Oxygen Sensor for Audi A5

    PartNumber: 350-34223
    Product Specifications
    • 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: Audi A5 Oxygen Sensor
    More Info
    $56.18
  • Denso Air Fuel Ratio Sensor for Audi A5 - 234-5019

    Denso® Air Fuel Ratio Sensor for Audi A5

    PartNumber: 234-5019
    Product Specifications
    • 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: Audi A5 Air Fuel Ratio Sensor
    More Info
    $97.96
  • Spectra Premium Oxygen Sensor for Audi A5 - OS5510

    Spectra Premium® Oxygen Sensor for Audi A5

    PartNumber: OS5510
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Oval
    • Installation Type: Screw
    • Overall Length: 33 11/16"
    • Position: Downstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607538953
    • Wrench Size: 0.88" (22 mm)
    • Part Description: Audi A5 Oxygen Sensor
    More Info
  • Denso Oxygen Sensor for Audi A5 - 234-4231

    Denso® Oxygen Sensor for Audi A5

    PartNumber: 234-4231
    Product Specifications
    • 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: Audi A5 Oxygen Sensor
    More Info

About Audi A5 Oxygen Sensor

The Audi A5 is produced by the German company, Audi since 2007. Unveiled at the Geneva Motor Show in 2007, the A5 marked Audi's return to the compact executive coupe market after the project stopped in 1996. It provides great parts like the oxygen sensor for car buyers. As an electronic device, the oxygen sensor has the ability to measure oxygen that is in gas or liquid.
A5 functions quite well in the beginning. However, the old A5 oxygen sensor parts might lead to poor functions and bad driving experiences after years of usage. The oxygen sensor parts can be tested by following the next steps: Start the engine and bring it to operating temperature first. Next, run the engine to 1200 rpm and use a voltmeter to verify the sensor voltage. Finally, the voltage of the sensor depends on the vehicle's recommended oxygen sensor voltage. Always remember to torque the new oxygen sensor parts to the recommended torque and apply anti-seize to the threads to avoid them from getting rusted and stuck in place. Great delivery services and A5 parts are offered to car buyers. Get helpful A5 parts at a low price with just a few clicks online.

Browse Audi A5 Oxygen Sensor by Years