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Audi Q7 4LB 4.2 TDI quattro Lambda sensor (326 hp Diesel BTR)

Oxygen sensor Audi Q7 4LB 4.2 TDI quattro 326 Diesel

Lambda sensor: We recommend you replace this part every 100.000 km

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  • Fitting Position: Left Front, before catalytic converter
    • Oxygen Sensor: Regulating Probe
    • Required quantity: 1
  • Thread Size: M18x1,5
  • Oxygen Sensor: Heated
  • Cable Length [mm]: 780
  • Number of pins: 6
  • Number of circuits: 5
  • Connector Shape: D Shape
  • Line insulation design: with silicone-coated woven-fibre insulation
  • Item number: 3922L0194P
  • Our price: €33.49
  • Manufacturer: RIDEX PLUS
  • EAN number: 4066423664294
  • Condition: New
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€33.49

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  • Fitting Position: Right Front
    • 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: €41.49
  • Manufacturer: RIDEX PLUS
  • EAN number: 4066423663976
  • Condition: New
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€41.49

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    • Engine Code: BTR
    • Oxygen Sensor: Regulating Probe
  • Thread Size: M18x1,5
  • Oxygen Sensor: Heated
  • Cable Length [mm]: 580
  • Number of pins: 6
  • Number of circuits: 5
  • Connector Shape: D Shape
  • Line insulation design: with silicone-coated woven-fibre insulation
  • Item number: 3922L0449
  • Our price: €68.49
  • Manufacturer: RIDEX
  • EAN number: 4064138526029
  • Condition: New
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In stock
-53%
compared to RRP €146.16

€68.49
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  • Fitting Position: Left Front, before catalytic converter
    • Oxygen Sensor: Regulating Probe
    • Required quantity: 1
  • Thread Size: M18x1,5
  • Oxygen Sensor: Heated
  • Cable Length [mm]: 780
  • Number of pins: 6
  • Number of circuits: 5
  • Connector Shape: D Shape
  • Line insulation design: with silicone-coated woven-fibre insulation
  • Item number: 3922L0194
  • Our price: €69.49
  • Manufacturer: RIDEX
  • EAN number: 4059191660124
  • Condition: New
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In stock
-35%
compared to RRP €108.03

€69.49

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  • 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: €97.49
  • Manufacturer: RIDEX
  • EAN number: 4065739034524
  • Condition: New
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In stock
-49%
compared to RRP €194.48

€97.49

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LBS00001 Exhaust sensor Audi Q7 4.2TDI quattro 326 hp 240 kW BTR 2009 4LB WAGNER LBS00001 Q7 4LB 4.2TDI quattro O2 sensor 326 hp Diesel 2007 cost
WAGNER LBS00001 Lambda sensor without clip, before catalytic converter, M18X1.5mm, Oxygen Sensor, 5, D Shape
Article number: LBS00001
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  • Fitting Position: before catalytic converter
  • Thread Size: M18X1.5mm
  • Oxygen Sensor: Oxygen Sensor
  • Cable Length [mm]: 585
  • Overall Length [mm]: 750
  • Length [mm]: 722
  • Number of circuits: 5
  • Conductor Number: 5
  • Recommended change interval [km]: 80000
  • Weight [kg]: 0,2
  • Quality: OE EQUIVALENT
  • Number of connectors: 1
  • Supplementary Article / Supplementary Info Info 2: without clip
  • Version: A
  • Housing Colour: black
  • Connector Shape: D Shape
  • Material: Metal
  • Net weight [kg]: 0,17
  • Number of pins: 6
  • Line insulation design: with silicone insulation
  • Item number: LBS00001
  • Our price: €55.99
  • Manufacturer: WAGNER
  • EAN number: 4060426501464
  • Condition: New
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€55.99

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  • Fitting Position: Left Front, before catalytic converter
    • Oxygen Sensor: Regulating Probe
    • Required quantity: 1
  • Thread Size: M18x1,5
  • Oxygen Sensor: Heated
  • Cable Length [mm]: 780
  • Number of pins: 6
  • Number of circuits: 5
  • Connector Shape: D Shape
  • Line insulation design: with silicone-coated woven-fibre insulation
  • Item number: SKLS-0140222
  • Our price: €56.49
  • Manufacturer: STARK
  • EAN number: 4059191111312
  • Condition: New
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In stock (Item(s) left: 5)
€56.49

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RMS 10 012 0090 Lambda sensor
Article number: 10 012 0090
Reviews - 20
  • Weight [g]: 120
  • Item number: 10 012 0090
  • Our price: €59.49
  • Manufacturer: RMS
  • EAN number: G0R0TK
  • Condition: New
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€59.49

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  • Fitting Position: before catalytic converter, Right
    • Construction Year from: 06 / 2007
    • Oxygen Sensor: Regulating Probe
    • Vehicle Identification Number (VIN) from: 4L8000001
  • Overall Length [mm]: 1215
  • Number of circuits: 5
  • Item number: CLS10127
  • Our price: €62.49
  • Manufacturer: NAP carparts
  • EAN number: 4064558064279
  • Condition: New
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In stock
-13%
compared to RRP €71.96

€62.49

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ESEN SKV 09SKV420 Lambda sensor Oxygen Sensor
Article number: 09SKV420
Reviews - 1
  • Oxygen Sensor: Oxygen Sensor
  • Weight [kg]: 0,22
  • Always compare old and new part (in particular OE No.)
  • Item number: 09SKV420
  • Our price: €62.99
  • Manufacturer: ESEN SKV
  • EAN number: 224969188342631883426
  • Condition: New
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€62.99

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  • Fitting Position: before catalytic converter, Left
  • Oxygen Sensor: Regulating Probe
  • Item number: P150343
  • Our price: €65.99
  • Manufacturer: PREXAparts
  • EAN number: 4255661803422
  • Condition: New
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€65.99

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    • Engine Code: BTR
    • Oxygen Sensor: Regulating Probe
  • Thread Size: M18x1,5
  • Oxygen Sensor: Heated
  • Cable Length [mm]: 580
  • Number of pins: 6
  • Number of circuits: 5
  • Connector Shape: D Shape
  • Line insulation design: with silicone-coated woven-fibre insulation
  • Item number: SKLS-0140609
  • Our price: €68.49
  • Manufacturer: STARK
  • EAN number: 4064138526012
  • Condition: New
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€68.49
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MAGNETI MARELLI 466016355149 Lambda sensor Heated, 5
Article number: 466016355149
Reviews - 6
  • Oxygen Sensor: Heated
  • Cable Length [mm]: 750
  • Length [mm]: 750
  • Number of circuits: 5
  • Conductor Number: 5
  • TecDoc Engine Number: BTR
  • Item number: 466016355149
  • Our price: €69.49
  • Manufacturer: MAGNETI MARELLI
  • EAN number: 8001063959245
  • Condition: New
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In stock
-62%
compared to RRP €186.96

€69.49

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LBS00076 Oxygen sensors Audi Q7 4.2TDI quattro 326 hp 240 kW BTR 2008 4LB WAGNER LBS00076 Audi Q7 4LB 4.2TDI quattro Oxygen sensor 326 hp Diesel 2008 cost
WAGNER LBS00076 Lambda sensor without clip, M18X1.5mm, Heated, Broadband oxygen sensor, 5, D Shape
Article number: LBS00076
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  • Thread Size: M18X1.5mm
  • Oxygen Sensor: Heated, Broadband oxygen sensor
  • Cable Length [mm]: 1080
  • Overall Length [mm]: 1245
  • Length [mm]: 1217
  • Number of circuits: 5
  • Conductor Number: 5
  • Recommended change interval [km]: 80000
  • Vehicle Identification Number (VIN) to: 4L7150000
  • Weight [kg]: 0,2
  • Quality: OE EQUIVALENT
  • Number of connectors: 1
  • Supplementary Article / Supplementary Info Info 2: without clip
  • Version: A
  • Housing Colour: black
  • Connector Shape: D Shape
  • Material: Metal
  • Packaging length [cm]: 16
  • Packaging width [cm]: 6,3
  • Packaging height [cm]: 5,6
  • Net weight [kg]: 0,17
  • Number of pins: 6
  • Line insulation design: with silicone insulation
  • Item number: LBS00076
  • Our price: €69.49
  • Manufacturer: WAGNER
  • EAN number: 4060426531065
  • Condition: New
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€69.49

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  • Fitting Position: Left Front, before catalytic converter
    • TecDoc Engine Number: BTR
    • Vehicle Identification Number (VIN) from: 4L8000001
    • Oxygen Sensor: Regulating Probe
  • Length [mm]: 800
  • Number of circuits: 5
  • Item number: 90392
  • Our price: €72.99
  • Manufacturer: NGK
  • EAN number: 4010326903929
  • Condition: New
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€72.99

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  • Fitting Position: before catalytic converter, Right
  • Oxygen Sensor: Regulating Probe
  • Number of pins: 5
  • Overall Length [mm]: 1215
  • Length [mm]: 1215
  • Number of circuits: 5
  • Item number: 1193804100
  • Our price: €73.99
  • Manufacturer: JP GROUP
  • EAN number: 5710412608132
  • Condition: New
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In stock
-49%
compared to RRP €146.39

€73.99

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466016355233 O2 sensor Audi Q7 4.2TDI quattro 326 hp 240 kW BTR 2008 4LB Sample photo only OSM233 MAGNETI MARELLI 466016355233 Audi Q7 4LB 4.2TDI quattro Oxygen sensor 326 hp Diesel 2008 cost
MAGNETI MARELLI 466016355233 Lambda sensor Heated, 5
Article number: 466016355233
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    • Construction Year from: 06 / 2007
    • TecDoc Engine Number: BTR
    • Vehicle Identification Number (VIN) from: 4L..8..000 001
    • Oxygen Sensor: Regulating Probe
  • Oxygen Sensor: Heated
  • Cable Length [mm]: 1215
  • Length [mm]: 1215
  • Number of circuits: 5
  • Conductor Number: 5
  • Resistor [Ohm]: 4,9
  • Item number: 466016355233
  • Our price: €74.49
  • Manufacturer: MAGNETI MARELLI
  • EAN number: 8050947998641
  • Condition: New
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In stock (Item(s) left: 3)
-67%
compared to RRP €228.04

€74.49

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LBS00075 NOx sensor Audi Q7 4.2TDI quattro 326 hp 240 kW BTR 2009 4LB WAGNER LBS00075 Q7 4LB 4.2TDI quattro O2 sensor 326 hp Diesel 2007 cost
WAGNER LBS00075 Lambda sensor without clip, M18X1.5mm, Heated, Broadband oxygen sensor, 5, D Shape
Article number: LBS00075
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  • Thread Size: M18X1.5mm
  • Oxygen Sensor: Heated, Broadband oxygen sensor
  • Cable Length [mm]: 1055
  • Overall Length [mm]: 1220
  • Length [mm]: 1192
  • Number of circuits: 5
  • Conductor Number: 5
  • Recommended change interval [km]: 80000
  • Vehicle Identification Number (VIN) from: 4L8000001
  • Weight [kg]: 0,2
  • Quality: OE EQUIVALENT
  • Number of connectors: 1
  • Supplementary Article / Supplementary Info Info 2: without clip
  • Version: A
  • Housing Colour: black
  • Connector Shape: D Shape
  • Material: Metal
  • Packaging length [cm]: 16
  • Packaging width [cm]: 6,3
  • Packaging height [cm]: 5,6
  • Net weight [kg]: 0,17
  • Number of pins: 6
  • Line insulation design: with silicone insulation
  • Item number: LBS00075
  • Our price: €74.49
  • Manufacturer: WAGNER
  • EAN number: 4060426531058
  • Condition: New
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€74.49

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35973 Lambda sensors Audi Q7 4.2TDI quattro 326 hp 240 kW BTR 2007 4LB OSSCA 35973 AUDI Q7 (4LB) 4.2TDI quattro Lambda sensor 326 hp Diesel 2009 cost
OSSCA 35973 Lambda sensor Oxygen Sensor
Article number: 35973
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  • Oxygen Sensor: Oxygen Sensor
  • Item number: 35973
  • Our price: €74.99
  • Manufacturer: OSSCA
  • EAN number: 6915093359734
  • Condition: New
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€74.99

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  • Fitting Position: Right Front, before catalytic converter
    • Oxygen Sensor: Regulating Probe
    • Vehicle Identification Number (VIN) from: 4L8000001
  • Oxygen Sensor: Broadband oxygen sensor, Heated
  • Cable Length [mm]: 1192, 1220
  • Item number: ES21110-12B1
  • Our price: €77.49
  • Manufacturer: DELPHI
  • EAN number: 5012759575857
  • Condition: New
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In stock
-58%
compared to RRP €186.75

€77.49

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Which lambda sensor is the best for AUDI Q7 (4LB) 4.2 TDI quattro models?

The best lambda sensors for Audi Q7 4LB 4.2 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 Q7 4LB 4.2 TDI quattro?

The price of a lambda sensor for a AUDI Q7 (4LB) 4.2 TDI quattro is usually between €33.49 and €97.49.

What are the symptoms of a defective lambda sensor in the Audi Audi Q7 4LB 4LB 4.2 TDI quattro?

A defective lambda sensor in the Q7 (4LB) 4.2 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 Q7 (4LB) 4.2 TDI quattro Diesel?

The lambda sensor in Audi Q7 (4LB) 4.2 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 Q7 4LB 4.2 TDI quattro Diesel (Direct Injection) 2007 - 2009 models have?

Cable length [mm] 580; 585; 750; 770; 780; 1055; 1060; 1080; 1192, 1220; 1215
Weight [kg] 0.2; 0.22
Vehicle emission standard Euro
Exhaust system type before catalytic converter
Lambda sensor design Broadband oxygen sensor; Heated; Oxygen Sensor; Regulating Probe
Length [mm] 722; 750; 800; 1192; 1215; 1217
Overall length [mm] 750; 1215; 1220; 1245
Resistance 2 - 7
Replacement interval 90 000 - 130 000 km
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