Audi A4 B7 3.2 FSI Lambda sensor (255 hp Petrol AUK)
Recommended part replacement interval for your car for the part category Lambda sensor: every 100.000 km
- Fitting Position: Right
-
- Oxygen Sensor: Diagnostic Probe
- Exhaust System: after catalytic converter
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 880
- Number of pins: 4
- Number of circuits: 4
- Connector Shape: D Shape
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0751
- Our price: £ 26,01
- Manufacturer: RIDEX
- EAN number: 4066016891847
- Condition: New
- Fitting Position: Left
-
- Oxygen Sensor: Diagnostic Probe
- Exhaust System: after catalytic converter
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 520
- Number of pins: 4
- Number of circuits: 4
- Connector Shape: D Shape
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0377
- Our price: £ 27,25
- Manufacturer: RIDEX
- EAN number: 4064138153539
- Condition: New
price incl. 20% VAT
excl. delivery costs
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 290
- Number of circuits: 4
- Supplementary Article / Supplementary Info Info 2: without plug
- Connector / Clamp: Connector may need adjustment
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0923
- Our price: £ 28,21
- Manufacturer: RIDEX
- EAN number: 4066423491296
- Condition: New
- Fitting Position: after catalytic converter, Left
- Oxygen Sensor: Heated
- Supplementary Info: Universal
- Thread Size: M18x1,5
- Cable Length [mm]: 480
- Number of circuits: 4
- Supplementary Article / Supplementary Info Info 2: without plug
- Connector / Clamp: Connector may need adjustment
- Supplementary Article / Supplementary Info: with squeeze connector, with fastening / mounting material
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0229
- Our price: £ 31,13
- Manufacturer: RIDEX
- EAN number: 4059191378517
- Condition: New
- Fitting Position: Right Front
-
- Construction Year to: 06 / 2005
- Oxygen Sensor: Diagnostic Probe
- Exhaust System: after catalytic converter
- Vehicle Identification Number (VIN) to: 8E6035000
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- Construction Year to: 10 / 2007
- Exhaust System: after catalytic converter
- Vehicle Identification Number (VIN) to: 8E-6-035 000
- Vehicle type: Direct Fit 02 Sensor, Right cylinder bank
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 895
- Number of pins: 4
- Number of circuits: 4
- Connector Shape: D Shape
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0557
- Our price: £ 34,60
- Manufacturer: RIDEX
- EAN number: 4064138668170
- Condition: New
price incl. 20% VAT
excl. delivery costs
-
- TecDoc Engine Number: AUK
- Construction Year from: 07 / 2005
- Vehicle Identification Number (VIN) from: 8E_6_035001
- Length [mm]: 591
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 550
- Number of circuits: 4
- Number of connectors: 4
- Connector Shape: D Shape
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0868
- Our price: £ 38,61
- Manufacturer: RIDEX
- EAN number: 4066423456912
- Condition: New
price incl. 20% VAT
excl. delivery costs
- Fitting Position: after catalytic converter, Left
- Oxygen Sensor: Heated
- Supplementary Info: Universal
- Thread Size: M18x1,5
- Cable Length [mm]: 530
- Number of circuits: 4
- Supplementary Article / Supplementary Info Info 2: without plug
- Connector / Clamp: Connector may need adjustment
- Supplementary Article / Supplementary Info: with squeeze connector, with fastening / mounting material
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0229P
- Our price: £ 39,37
- Manufacturer: RIDEX PLUS
- EAN number: 4066423657128
- Condition: New

- Fitting Position: Right
-
- Oxygen Sensor: Diagnostic Probe
- Exhaust System: after catalytic converter
- Thread Size: M18x1,5
- Cable Length [mm]: 880
- Number of pins: 4
- Item number: 3922L0751P
- Our price: £ 40,65
- Manufacturer: RIDEX PLUS
- EAN number: 4066423703917
- Condition: New
- Fitting Position: Exhaust Manifold
-
- Engine Code: AUK
- Oxygen Sensor: Regulating Probe
- Required quantity: 2
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 460
- Number of pins: 6
- Number of circuits: 5
- Connector Shape: D Shape
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0797
- Our price: £ 44,04
- Manufacturer: RIDEX
- EAN number: 4066423257908
- Condition: New
price incl. 20% VAT
excl. delivery costs
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 505
- Number of pins: 4
- Number of circuits: 4
- Connector Shape: D Shape
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0377P
- Our price: £ 52,76
- Manufacturer: RIDEX PLUS
- EAN number: 4066423715323
- Condition: New
price incl. 20% VAT
excl. delivery costs
-
- TecDoc Engine Number: AUK
- Construction Year from: 07 / 2005
- Vehicle Identification Number (VIN) from: 8E_6_035001
- Length [mm]: 721
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 720
- Number of pins: 4
- Number of circuits: 4
- Connector Shape: D Shape
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0807
- Our price: £ 56,42
- Manufacturer: RIDEX
- EAN number: 4066423289992
- Condition: New
price incl. 20% VAT
excl. delivery costs
- Fitting Position: both sides
- Oxygen Sensor: Heated
- Thread Size: M18x1,5
- Cable Length [mm]: 600
- Number of circuits: 5
- Number of connectors: 6
- Connector Shape: D Shape
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0282
- Our price: £ 73,67
- Manufacturer: RIDEX
- EAN number: 4064138007436
- Condition: New
price incl. 20% VAT
excl. delivery costs
- Fitting Position: both sides
- Oxygen Sensor: Heated
- Thread Size: M18x1,5
- Cable Length [mm]: 535
- Number of circuits: 5
- Number of connectors: 6
- Connector Shape: D Shape
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0282P
- Our price: £ 93,20
- Manufacturer: RIDEX PLUS
- EAN number: 4066423675887
- Condition: New
-
- Oxygen Sensor: Regulating Probe
- TecDoc Engine Number: AUK
- Construction Year to: 10 / 2007
- Oxygen Sensor: Heated
- Number of circuits: 5
- Supplementary Article / Supplementary Info Info 2: without plug
- Voltage [V]: 12
- Connector / Clamp: Connector may need adjustment
- Operating Mode: Electric
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0400
- Our price: £ 108,19
- Manufacturer: RIDEX
- EAN number: 4064138299350
- Condition: New

- Oxygen Sensor: Regulating Probe
- Number of pins: 4
- Length [mm]: 580
- Item number: 01759
- Our price: £ 25,90
- Manufacturer: OSSCA
- EAN number: 6943573017591
- Condition: New
- Fitting Position: before catalytic converter
- Thread Size: M18x1,5, M18x1.5
- Oxygen Sensor: Regulating Probe
- Cable Length [mm]: 880
- Number of circuits: 4
- Fabrication Number: ESL-AU-013
- Item number: ESL-AU-013
- Our price: £ 27,18
- Manufacturer: NTY
- EAN number: 5902048103024
- Condition: New
- Fitting Position: Left
-
- Oxygen Sensor: Diagnostic Probe
- Exhaust System: after catalytic converter
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 520
- Number of pins: 4
- Number of circuits: 4
- Connector Shape: D Shape
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: SKLS-0140537
- Our price: £ 27,25
- Manufacturer: STARK
- EAN number: 4064138153522
- Condition: New
price incl. 20% VAT
excl. delivery costs

- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 290
- Number of circuits: 4
- Supplementary Article / Supplementary Info Info 2: without plug
- Connector / Clamp: Connector may need adjustment
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: SKLS-0141083
- Our price: £ 28,21
- Manufacturer: STARK
- EAN number: 4066423491289
- Condition: New
price incl. 20% VAT
excl. delivery costs
- Fitting Position: after catalytic converter, Left
- Oxygen Sensor: Heated
- Supplementary Info: Universal
- Thread Size: M18x1,5
- Cable Length [mm]: 480
- Number of circuits: 4
- Supplementary Article / Supplementary Info Info 2: without plug
- Connector / Clamp: Connector may need adjustment
- Supplementary Article / Supplementary Info: with squeeze connector, with fastening / mounting material
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: SKLS-0140232
- Our price: £ 31,13
- Manufacturer: STARK
- EAN number: 4059191376674
- Condition: New
- Fitting Position: Left, Right
- Oxygen Sensor: Heated, Finger probe
- Product line: Universal fit
- Thread Size: M18x1,5, M18x1.5
- Cable Length [mm]: 750
- Number of pins: 4
- Quality: OE
- Weight [g]: 103
- Manufacturer Restriction: DENSO
- Gross Weight [g]: 152
- Item number: DOX-0119
- Our price: £ 31,44
- Manufacturer: DENSO
- EAN number: 8717613018408
- Condition: New
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Which lambda sensor is the best for the AUDI A4 Saloon (8EC, B7) 3.2 FSI?
The best lambda sensors for the Audi A4 B7 3.2 FSI Petrol are from the following original brands:
- RIDEX
- RIDEX PLUS
- RMS
- BOSCH
- STARK
How much does a lambda sensor cost for the Audi A4 B7 3.2 FSI?
The price of a lambda sensor for the AUDI A4 Saloon (8EC, B7) 3.2 FSI ranges from £25.9 to £108.19.
What are the symptoms of a defective lambda sensor in a Audi Audi A4 B7 8EC, B7 3.2 FSI?
A defective lambda sensor in a A4 Saloon (8EC, B7) 3.2 FSI Petrol can lead to the following failures:
- Increased fuel consumption
- Rough engine operation
- Excessive exhaust emissions
How can you check or replace the lambda sensor in a Audi A4 Saloon (8EC, B7) 3.2 FSI Petrol Engine?
The lambda sensor in a Audi A4 Saloon (8EC, B7) 3.2 FSI can be checked by inspecting the connector and the multimeter values before and after the catalytic converter. If necessary, you can replace it yourself by following the correct instructions.
Which lambda sensor does the Audi A4 B7 3.2 FSI Petrol (Direct Injection) 2005 - 2008 have?
Cable length [mm] | 290; 460; 480; 505; 520; 530; 535; 550; 600; 720; 750; 880; 895 |
Weight [kg] | |
Emission standard | Euro |
Exhaust system | after catalytic converter |
Lambda sensor types | Diagnostic Probe; Finger probe; Heated; Regulating Probe |
Length [mm] | 580; 591; 721 |
Overall length [mm] | |
Resistance | 2 - 7 |
Replacement interval | 130 000 - 170 000 km |