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Denso® Air Fuel Ratio Sensor for Audi A6
PartNumber: 234-5184Product Specifications- Connector Gender: Male
- O2 Sensor Configuration: Direct Fit
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 0.71" (18 mm)
- UPC: 042511122574
- Wire Harness Length: 17.01" (432.1 mm)
- Wires Quantity: 5 Wire Leads
- Part Description: Audi A6 Air Fuel Ratio Sensor
$138.59
Delphi® Oxygen Sensor for Audi A6
PartNumber: ES20160Product Specifications- Connector Shape: Flat
- Position: Front
- Terminal Quantity: 4
- Terminal Type: Blade
- UPC: 689604147412
- Wire Harness Length: 24.8" (620 mm)
- Wrench Size: 0.88" (22 mm)
- Part Description: Audi A6 Oxygen Sensor
$126.71
Denso® Air Fuel Ratio Sensor for Audi A6
PartNumber: 234-5120Product Specifications- 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: Audi A6 Air Fuel Ratio Sensor
$145.54
Spectra Premium® Oxygen Sensor for Audi A6
PartNumber: OS6083Product Specifications- 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: Audi A6 Oxygen Sensor
$92.36
NTK® OE Type 5-Wire Wideband A/F Sensor for Audi A6
PartNumber: 24308Product Specifications- 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: Audi A6 OE Type 5-Wire Wideband A/F Sensor
$151.64
Delphi® Oxygen Sensor for Audi A6
PartNumber: ES10920Product Specifications- Connector Shape: Square
- Position: Front
- Terminal Quantity: 5
- Terminal Type: Blade
- UPC: 689604146873
- Wire Harness Length: 24" (600 mm)
- Wrench Size: 0.88" (22 mm)
- Part Description: Audi A6 Oxygen Sensor
$121.12
Walker Products® Wideband Premium Oxygen Sensor for Audi A6
PartNumber: 250-25120Product Specifications- Connector Gender: Male
- Overall Length: 18.11"(459.994 mm)
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620113321
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 12.79"(324.866 mm)
- Wires Quantity: 5 Wire Leads
- Part Description: Audi A6 Wideband Premium Oxygen Sensor
$109.70
Denso® Air Fuel Ratio Sensor for Audi A6
PartNumber: 234-5028Product Specifications- Connector Gender: Male
- O2 Sensor Configuration: Direct Fit
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 0.71" (18 mm)
- UPC: 042511117617
- Wire Harness Length: 28.74" (730 mm)
- Wires Quantity: 5 Wire Leads
- Part Description: Audi A6 Air Fuel Ratio Sensor
$145.62
Spectra Premium® Oxygen Sensor for Audi A6
PartNumber: OS6128Product Specifications- Connector Gender: Male
- Connector Shape: Rectangular / Oval
- Installation Type: Screw
- OE Part Number: 06E906265E
- Overall Length: 39.38" (1000.25 mm)
- Position: Downstream Passenger Side
- UPC: 671607568936
- Part Description: Audi A6 Oxygen Sensor
$81.58
NTK® OE Type Oxygen Sensor for Audi A6
PartNumber: 25174Product Specifications- Mounting Type: Threaded
- Sensor Type: Heated
- Thread Diameter: 18.000
- Universal Or Specific Fit: Specific
- UPC: 087295251744
- Wire Quantity: 4
- Wiring Harness Length: 38.2500
- Part Description: Audi A6 OE Type Oxygen Sensor
$139.07
Delphi® Oxygen Sensor for Audi A6
PartNumber: ES20365Product 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 A6 Oxygen Sensor
$107.21Walker Products® Premium Oxygen Sensor for Audi A6
PartNumber: 250-241143Product Specifications- Connector Gender: Male
- Overall Length: 17.83"(452.882 mm)
- Position: Downstream
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620101908
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 14.29"(362.966 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: Audi A6 Premium Oxygen Sensor
$104.21
Denso® Oxygen Sensor for Audi A6
PartNumber: 234-4812Product Specifications- Connector Gender: Male
- Installation Type: Screw
- O2 Sensor Configuration: Direct Fit
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 0.71" (18 mm)
- UPC: 042511115668
- Wire Harness Length: 66.54" (1690.1 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: Audi A6 Oxygen Sensor
$122.99
Spectra Premium® Oxygen Sensor for Audi A6
PartNumber: OS6238Product Specifications- OE Part Number: 06E906265D
- Position: Downstream Driver Side
- UPC: 671607570038
- Part Description: Audi A6 Oxygen Sensor
$76.05NTK® OE Type Oxygen Sensor for Audi A6
PartNumber: 25173Product Specifications- Mounting Type: Threaded
- Sensor Type: Heated
- Thread Diameter: 18.000
- Universal Or Specific Fit: Specific
- UPC: 087295251737
- Wire Quantity: 4
- Wiring Harness Length: 38.2500
- Part Description: Audi A6 OE Type Oxygen Sensor
$125.71Walker Products® Wideband Premium Oxygen Sensor for Audi A6
PartNumber: 250-25017Product 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: Audi A6 Wideband Premium Oxygen Sensor
$106.17
Denso® Air Fuel Ratio Sensor for Audi A6
PartNumber: 234-5164Product Specifications- 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: Audi A6 Air Fuel Ratio Sensor
$129.60
Spectra Premium® Oxygen Sensor for Audi A6
PartNumber: OS6122Product Specifications- Connector Gender: Male
- Connector Shape: Rectangular / Oval
- Installation Type: Screw
- Location: Cylinders 4 To 6
- OE Part Number: 06E906265N
- Overall Length: 24.63" (625.6 mm)
- Position: Downstream
- UPC: 671607568875
- Part Description: Audi A6 Oxygen Sensor
$43.77
Delphi® Oxygen Sensor for Audi A6
PartNumber: ES20164Product Specifications- Connector Shape: Flat
- Position: Rear
- Terminal Quantity: 4
- Terminal Type: Blade
- UPC: 689604147450
- Wire Harness Length: 67.6" (1690 mm)
- Wrench Size: 0.88" (22 mm)
- Part Description: Audi A6 Oxygen Sensor
$99.06
Walker Products® Oxygen Sensor for Audi A6
PartNumber: 350-35031Product Specifications- 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: Audi A6 Oxygen Sensor
$90.60NTK® OE Type Oxygen Sensor for Audi A6
PartNumber: 25079Product Specifications- Mounting Type: Threaded
- Sensor Type: Heated
- Thread Diameter: 18.000
- Universal Or Specific Fit: Specific
- UPC: 087295250792
- Wire Quantity: 4
- Wiring Harness Length: 23.2500
- Part Description: Audi A6 OE Type Oxygen Sensor
$93.72
Delphi® Oxygen Sensor for Audi A6
PartNumber: ES10568Product Specifications- Connector Shape: Flat
- Position: Front
- Terminal Quantity: 4
- Terminal Type: Blade
- UPC: 689604117170
- Wire Harness Length: 29.6" (740 mm)
- Wrench Size: 0.88" (22 mm)
- Part Description: Audi A6 Oxygen Sensor
$83.74Walker Products® Wideband Premium Oxygen Sensor for Audi A6
PartNumber: 250-25040Product 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 A6 Wideband Premium Oxygen Sensor
$99.20
Denso® Oxygen Sensor for Audi A6
PartNumber: 234-4413Product Specifications- 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: Audi A6 Oxygen Sensor
$92.29
NTK® OE Type Oxygen Sensor for Audi A6
PartNumber: 25605Product Specifications- Mounting Type: Threaded
- Sensor Type: Heated
- Thread Diameter: 18.000
- Universal Or Specific Fit: Specific
- UPC: 087295256053
- Wire Quantity: 4
- Wiring Harness Length: 37.0000
- Part Description: Audi A6 OE Type Oxygen Sensor
$87.66
Spectra Premium® Oxygen Sensor for Audi A6
PartNumber: OS5008Product Specifications- Connector Gender: Male
- Connector Shape: Oval
- Installation Type: Screw
- Overall Length: 36 9/16"
- Position: Upstream
- Sensor Type: Heated - Wideband
- Terminal Quantity: 6
- Thread: M18 X 1.5 mm
- UPC: 671607157970
- Wrench Size: 0.88" (22 mm)
- Part Description: Audi A6 Oxygen Sensor
$22.18
Delphi® Oxygen Sensor for Audi A6
PartNumber: ES20166Product Specifications- Connector Shape: Flat
- Position: Rear
- Terminal Quantity: 4
- Terminal Type: Blade
- UPC: 689604147474
- Wire Harness Length: 61.2" (1530 mm)
- Wrench Size: 0.88" (22 mm)
- Part Description: Audi A6 Oxygen Sensor
$74.42
Denso® Oxygen Sensor for Audi A6
PartNumber: 234-4754Product 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 A6 Oxygen Sensor
$81.27
Walker Products® Oxygen Sensor for Audi A6
PartNumber: 350-35067Product 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 A6 Oxygen Sensor
$70.59NTK® OE Type Oxygen Sensor for Audi A6
PartNumber: 25083Product Specifications- Installation Type: Screw
- Location: B1S2
- O2 Sensor Configuration: Direct Fit
- Position: Downstream Passenger Side
- Thread Diameter: 0.71" (18 mm)
- Wire Harness Length: 28.5" (723.9 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: Audi A6 OE Type Oxygen Sensor
$84.04
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Next >About Audi A6 Oxygen Sensor
The Audi A6 is a continuation of the Audi 100 line-up. Advanced parts like the A6 oxygen sensor parts lead to its success. Although the sensor does not truly measure oxygen concentration, the sensor gives the quantity of oxygen in the exhaust and in the air. A bad oxygen sensor can lead to poor engine function. Besides, the emission control will decrease.
A6 provides a large number of great parts. However, the old A6 oxygen sensor parts might lead to poor functions and bad driving feelings after years of usage. The oxygen sensor is used to monitor the oxygen content in the exhaust gasses. The removal of the A6 oxygen sensor is as follows: First disconnect the negative battery terminal, next locate the sensor, then use the wrench to remove the sensor, and finally disconnect the plug. There are lots of cheap and great parts online. We offer A6 parts of great value and durability.