Audi A4 B7 3.0 TDI quattro Lambda sensor (204 hp Diesel BKN)
Lambda sensor: We recommend you replace this part every 100.000 km
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 735
- Number of circuits: 5
- Supplementary Article / Supplementary Info Info 2: without plug
- Connector / Clamp: Connector may need adjustment
- Supplementary Article / Supplementary Info: with fastening / mounting material
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0674P
- Our price: 36,65 €
- Manufacturer: RIDEX PLUS
- EAN number: 4066423682748
- Condition: New
- Fitting Position: Front
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- Oxygen Sensor: Regulating Probe
- Exhaust System: before catalytic converter
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 1060
- Conductor Number: 5
- Number of connectors: 6
- Connector Shape: D Shape
- Line insulation design: with thermal protection flexible insulating tubing
- Item number: 3922L0178P
- Our price: 39,19 €
- Manufacturer: RIDEX PLUS
- EAN number: 4066423663976
- Condition: New
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 770
- Number of circuits: 5
- Supplementary Article / Supplementary Info Info 2: without plug
- Connector / Clamp: Connector may need adjustment
- Supplementary Article / Supplementary Info: with fastening / mounting material
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0674
- Our price: 91,68 €
- Manufacturer: RIDEX
- EAN number: 4065739034524
- Condition: New
- Fitting Position: Front
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- Oxygen Sensor: Regulating Probe
- Exhaust System: before catalytic converter
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 1180
- Conductor Number: 5
- Number of connectors: 6
- Connector Shape: D Shape
- Line insulation design: with thermal protection flexible insulating tubing
- Item number: SKLS-0140104
- Our price: 73,50 €
- Manufacturer: STARK
- EAN number: 4059191111305
- Condition: New
- Oxygen Sensor: Oxygen Sensor
- Weight [kg]: 0,22
- Always compare old and new part (in particular OE No.)
- Item number: 09SKV420
- Our price: 78,61 €
- Manufacturer: ESEN SKV
- EAN number: 224969188342631883426
- Condition: New
- Weight [g]: 120
- Item number: 10 012 0090
- Our price: 78,90 €
- Manufacturer: RMS
- EAN number: G0R0TK
- Condition: New
- Fitting Position: before catalytic converter
-
- Construction Year to: 10 / 2007
- Oxygen Sensor: Regulating Probe
- Oxygen Sensor: Broadband oxygen sensor
- Cable Length [mm]: 1200
- Number of pins: 6
- Assy. / disassy. by qualified personnel required!
- Item number: 6PA 009 166-781
- Our price: 88,27 €
- Manufacturer: HELLA
- EAN number: 4082300652154
- Condition: New
- Oxygen Sensor: Oxygen Sensor
- Number of circuits: 5
- Weight [kg]: 0,15
- Voltage [V]: 12
- Colour: red
- Operating Mode: Electric
- Always compare old and new part (in particular OE No.)
- Item number: 09SKV905
- Our price: 92,61 €
- Manufacturer: ESEN SKV
- EAN number: 2249698728844
- Condition: New
- Number of pins: 5
- Overall Length [mm]: 1215
- Length [mm]: 1215
- Number of circuits: 5
- Item number: 1193804100
- Our price: 97,82 €
- Manufacturer: JP GROUP
- EAN number: 5710412608132
- Condition: New
- Fitting Position: before catalytic converter
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- TecDoc Engine Number: BKN
- Construction Year to: 10 / 2007
- Oxygen Sensor: Regulating Probe
- Length [mm]: 1200
- Number of circuits: 5
- Item number: 93909
- Our price: 100,08 €
- Manufacturer: NGK
- EAN number: 4010326939096
- Condition: New
- Fitting Position: before catalytic converter
-
- Oxygen Sensor: Regulating Probe
- Model Year to: 2006
- Oxygen Sensor: Heated
- Cable Length [mm]: 1205
- Number of circuits: 6
- Weight [kg]: 0,144
- Spanner Size: 22
- External Thread Size: M18x1,5
- Item number: 177448
- Our price: 101,73 €
- Manufacturer: FEBI BILSTEIN
- EAN number: 4054224774489
- Condition: New
price incl. 23% VAT
excl. delivery costs
- Fitting Position: before catalytic converter
-
- Oxygen Sensor: Regulating Probe
- TecDoc Engine Number: BKN
- Oxygen Sensor: Heated, Planar probe, Broadband oxygen sensor, Thread pre-greased
- Cable Length [mm]: 1200
- Number of circuits: 5
- Conductor Number: 5
- Supplementary Article / Supplementary Info Info 2: with fastening material
- Item number: 10.8425
- Our price: 121,32 €
- Manufacturer: FACET
- EAN number: 2215914455719
- Condition: New
- Fitting Position: before catalytic converter
-
- Oxygen Sensor: Regulating Probe
- Construction Year from: 01 / 2005
- Construction Year to: 05 / 2006
- Number of pins: 6
- Length [mm]: 1200
- Housing Colour: black
- for article number: 77030
- Item number: 75050
- Our price: 122,80 €
- Manufacturer: FAE
- EAN number: 8435050639900
- Condition: New
- Fitting Position: before catalytic converter
-
- TecDoc Engine Number: BKN
- Oxygen Sensor: Regulating Probe
- Oxygen Sensor: Heated, Planar probe, Broadband oxygen sensor, Thread pre-greased
- Cable Length [mm]: 1200
- Number of circuits: 5
- Conductor Number: 5
- Supplementary Article / Supplementary Info Info 2: with fastening material
- Item number: 1.998.425
- Our price: 138,18 €
- Manufacturer: EPS
- EAN number: 224005144733951447339
- Condition: New
- Fitting Position: before catalytic converter
-
- Construction Year from: 01 / 2005
- Construction Year to: 05 / 2006
- Oxygen Sensor: Regulating Probe
- Supplementary Info: OE-PART
- Number of pins: 5
- Overall Length [mm]: 1215
- Recommended change interval [km]: 250000
- Version: OE
- Item number: 0893186
- Our price: 159,21 €
- Manufacturer: METZGER
- EAN number: 4250032602987
- Condition: New
price incl. 23% VAT
-
- Engine Code: BKN
- Oxygen Sensor: Regulating Probe, Diagnostic Probe
- Exhaust System: before catalytic converter, after catalytic converter
- Cable Length [mm]: 1200
- Item number: ULS-373
- Our price: 229,74 €
- Manufacturer: VEGAZ
- EAN number: 4055503305134
- 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
-
- Oxygen Sensor: Regulating Probe
- Exhaust System: before catalytic converter
- Overall Length [mm]: 1220
- Number of circuits: 5
- Number of connectors: 6
- Item number: 8845 29025
- Our price: 253,67 €
- Manufacturer: TRISCAN
- EAN number: 5710476196286
- 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

- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 770
- Number of circuits: 5
- Supplementary Article / Supplementary Info Info 2: without plug
- Connector / Clamp: Connector may need adjustment
- Supplementary Article / Supplementary Info: with fastening / mounting material
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: GCC9220162
- Our price: 515,73 €
- Manufacturer: goCORE
- EAN number: 4069198039991
- Condition: New
- Material: Chrome-Molybdenum Steel
- Spanner Size: 22
- Item number: YT-1753
- Our price: 4,01 €
- Manufacturer: YATO
- EAN number: 5906083917530
- Material: Chrome Vanadium Steel
- Spanner Size: 22
- Item number: YT-1754
- Our price: 5,04 €
- Manufacturer: YATO
- EAN number: 5906083917547
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Which lambda sensor is the best for AUDI A4 Saloon (8EC, B7) 3.0 TDI quattro models?
The best lambda sensors for Audi A4 B7 3.0 TDI quattro Diesel 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 3.0 TDI quattro?
The price of a lambda sensor for a AUDI A4 Saloon (8EC, B7) 3.0 TDI quattro is usually between €4.01 and €515.73.
What are the symptoms of a defective lambda sensor in the Audi Audi A4 B7 8EC, B7 3.0 TDI quattro?
A defective lambda sensor in the A4 Saloon (8EC, B7) 3.0 TDI quattro Diesel 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) 3.0 TDI quattro Diesel?
The lambda sensor in Audi A4 Saloon (8EC, B7) 3.0 TDI 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 3.0 TDI quattro Diesel (Direct Injection) 2004 - 2008 models have?
Cable length [mm] | 735; 770; 1060; 1180; 1200; 1205 |
Weight [kg] | 0.144; 0.15; 0.22 |
Vehicle emission standard | Euro |
Exhaust system type | after catalytic converter; before catalytic converter |
Lambda sensor design | Broadband oxygen sensor; Diagnostic Probe; Heated; Oxygen Sensor; Planar probe; Regulating Probe; Thread pre-greased |
Length [mm] | 1200; 1215 |
Overall length [mm] | 1215; 1220 |
Resistance | 2 - 7 |
Replacement interval | 50 000 - 90 000 km |