Audi A4 B7 3.2 FSI quattro Lambda sensor (255 hp Petrol AUK)
Lambda sensor: We recommend you replace this part every 100.000 km
- 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: 16,63 €
- Manufacturer: RIDEX PLUS
- EAN number: 4066423715323
- Condition: New
- Fitting Position: after catalytic converter, Left
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- TecDoc Engine Number: AUK
- Oxygen Sensor: Diagnostic Probe
-
- TecDoc Engine Number: AUK
- Oxygen Sensor: Diagnostic Probe
- Supplementary Info: Universal
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- 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: 18,31 €
- Manufacturer: RIDEX PLUS
- EAN number: 4066423657128
- Condition: New

- Fitting Position: Right
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- 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: 22,87 €
- Manufacturer: RIDEX PLUS
- EAN number: 4066423703917
- Condition: New
- 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: 29,59 €
- 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: 32,32 €
- Manufacturer: RIDEX
- EAN number: 4064138153539
- Condition: New
- 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: 33,05 €
- Manufacturer: RIDEX
- EAN number: 4066423491296
- Condition: New
- Fitting Position: both sides
-
- Oxygen Sensor: Regulating Probe
- TecDoc Engine Number: AUK
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- 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: 34,31 €
- Manufacturer: RIDEX PLUS
- EAN number: 4066423675887
- Condition: New
- Fitting Position: after catalytic converter, Left
-
- TecDoc Engine Number: AUK
- Oxygen Sensor: Diagnostic Probe
-
- TecDoc Engine Number: AUK
- Oxygen Sensor: Diagnostic Probe
- Supplementary Info: Universal
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- 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: 35,18 €
- Manufacturer: RIDEX
- EAN number: 4059191378517
- Condition: New
- Fitting Position: Right Front
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- Construction Year to: 06 / 2005
- Oxygen Sensor: Diagnostic Probe
- Exhaust System: after catalytic converter
- Vehicle Identification Number (VIN) to: 8E6035000
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- Exhaust System: after catalytic converter
- Vehicle Identification Number (VIN) to: 8E-6-035 000
- TecDoc Engine Number: AUK
- 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: 37,69 €
- Manufacturer: RIDEX
- EAN number: 4064138668170
- Condition: New
price incl. 23% VAT
excl. delivery costs
- Fitting Position: Left Rear
-
- TecDoc Engine Number: AUK, BKH
- 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: 45,23 €
- Manufacturer: RIDEX
- EAN number: 4066423456912
- Condition: New
- Fitting Position: Exhaust Manifold
-
- Engine Code: AUK, BKH
- 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: 54,69 €
- Manufacturer: RIDEX
- EAN number: 4066423257908
- Condition: New
- Fitting Position: Right Rear
-
- TecDoc Engine Number: AUK, BKH
- 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: 61,46 €
- Manufacturer: RIDEX
- EAN number: 4066423289992
- Condition: New
- Fitting Position: both sides
-
- Oxygen Sensor: Regulating Probe
- Engine Code: AUK
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- 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: 78,87 €
- Manufacturer: RIDEX
- EAN number: 4064138007436
- Condition: New
price incl. 23% VAT
excl. delivery costs
-
- Oxygen Sensor: Regulating Probe
- Construction Year to: 10 / 2007
- Engine Code: BKH
- Exhaust System: before catalytic converter
-
- Oxygen Sensor: Regulating Probe
- TecDoc Engine Number: AUK
- Exhaust System: before catalytic converter
- 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: 110,14 €
- Manufacturer: RIDEX
- EAN number: 4064138299350
- Condition: New
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 23% VAT
excl. delivery costs

- Oxygen Sensor: Regulating Probe
- Number of pins: 4
- Length [mm]: 580
- Item number: 01759
- Our price: 30,55 €
- 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: 32,23 €
- 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: 32,32 €
- Manufacturer: STARK
- EAN number: 4064138153522
- Condition: New

- 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: 33,05 €
- Manufacturer: STARK
- EAN number: 4066423491289
- Condition: New
- Oxygen Sensor: Planar probe, Heated
- Cable Length [mm]: 210
- Number of pins: 4
- Item number: 71934
- Our price: 34,07 €
- Manufacturer: AIC
- EAN number: 4046283719341
- Condition: New
- Oxygen Sensor: Regulating Probe
- Number of circuits: 4
- Item number: 17004
- Our price: 34,19 €
- Manufacturer: KAMOKA
- EAN number: 2218512870729
- Condition: New
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Which lambda sensor is the best for AUDI A4 Saloon (8EC, B7) 3.2 FSI quattro models?
The best lambda sensors for Audi A4 B7 3.2 FSI quattro Petrol models are sold by the following original brands:
- RIDEX
- BOSCH
- DENSO
- YATO
- BUGIAD
How much does a lambda sensor cost for a Audi A4 B7 3.2 FSI quattro?
The price of a lambda sensor for a AUDI A4 Saloon (8EC, B7) 3.2 FSI quattro is usually between €16.63 and €110.14.
What are the symptoms of a defective lambda sensor in the Audi Audi A4 B7 8EC, B7 3.2 FSI quattro?
A defective lambda sensor in the A4 Saloon (8EC, B7) 3.2 FSI quattro Petrol can lead to these common symptoms of failures:
- Increased fuel consumption
- Rough idling
- Excessive exhaust emissions
How can you check or replace the lambda sensor in the Audi A4 Saloon (8EC, B7) 3.2 FSI quattro Petrol Engine?
The lambda sensor in Audi A4 Saloon (8EC, B7) 3.2 FSI quattro models can be checked by inspecting the connector and the multimeter values before and after the catalytic converter. If necessary, you can replace the part yourself by following the service manual instructions.
Which lambda sensor do Audi A4 B7 3.2 FSI quattro Petrol (Direct Injection) 2005 - 2008 models have?
Cable length [mm] | 210; 290; 460; 480; 505; 520; 530; 535; 550; 600; 720; 880; 895 |
Weight [kg] | |
Vehicle emission standard | Euro |
Exhaust system type | after catalytic converter; before catalytic converter |
Lambda sensor design | Diagnostic Probe; Heated; Planar probe; Regulating Probe |
Length [mm] | 580; 591; 721 |
Overall length [mm] | |
Resistance | 3 - 8 |
Replacement interval | 170 000 - 210 000 km |