BMW 1 Hatchback (F21) 125 d (165 kW / 224 hp) 2015
BMW F21 125d 2.0 Lambda sensor (224 hp Diesel B47 D20 B)
Lambda sensor: We recommend you replace this part every 100.000 km
198 items
RIDEX 3922L0708 Lambda sensor M18x1,5, Heated, 5, oval
Article number: 3922L0708
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- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 830
- Number of pins: 5
- Number of circuits: 5
- Connector Shape: oval
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0708
- Our price: 18,45 €
- Manufacturer: RIDEX
- EAN number: 4066016208690
- Condition: New
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RIDEX PLUS 3922L0330P Lambda sensor M18x1,5, Heated, oval
Article number: 3922L0330P
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- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Engine Code: B47 D20 B
- Cable Length [mm]: 200
- Number of pins: 4
- Conductor Number: 4
- Connector Shape: oval
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0330P
- Our price: 22,36 €
- Manufacturer: RIDEX PLUS
- EAN number: 4066423715293
- Condition: New
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RIDEX PLUS 3922L0708P Lambda sensor M18x1,5, Heated, 5, oval
Article number: 3922L0708P
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- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 895
- Number of pins: 5
- Number of circuits: 5
- Connector Shape: oval
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0708P
- Our price: 24,25 €
- Manufacturer: RIDEX PLUS
- EAN number: 4066423686913
- Condition: New
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RIDEX 3922L0992 Lambda sensor M18x1,5, Heated, 4, oval
Article number: 3922L0992
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- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 250
- Number of circuits: 4
- Number of connectors: 4
- Connector Shape: oval
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0992
- Our price: 32,32 €
- Manufacturer: RIDEX
- EAN number: 4066423660456
- Condition: New
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RIDEX 3922L0653 Lambda sensor M18x1,5, Heated, 4, oval
Article number: 3922L0653
Reviews - 2
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Engine Code: B47 D20 B
- Cable Length [mm]: 455
- Number of circuits: 4
- Number of connectors: 4
- Connector Shape: oval
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0653
- Our price: 41,60 €
- Manufacturer: RIDEX
- EAN number: 4065739005845
- Condition: New
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RIDEX 3922L0723 Lambda sensor after catalytic converter, M18x1,5, Heated, 4, oval
Article number: 3922L0723
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- Construction Year to: 05 / 2019
- Oxygen Sensor: Diagnostic Probe
- Exhaust System: after catalytic converter
- for special equipment code: S1DEA
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 920
- Number of pins: 4
- Number of circuits: 4
- Connector Shape: oval
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0723
- Our price: 82,43 €
- Manufacturer: RIDEX
- EAN number: 4066016845376
- Condition: New
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RIDEX 3922L0330 Lambda sensor M18x1,5, Heated, oval
Article number: 3922L0330
Reviews - 1
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Engine Code: B47 D20 B
- Cable Length [mm]: 200
- Number of pins: 4
- Conductor Number: 4
- Connector Shape: oval
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0330
- Our price: 125,06 €
- Manufacturer: RIDEX
- EAN number: 4064138088404
- Condition: New
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In stock
-51%
compared to
RRP 255,51 €
125,06 €
Price per item
price incl. 23% VAT
excl. delivery costs
RIDEX 4965N0015 NOx Sensor, NOx Catalyst with control unit, before SCR catalytic converter
Article number: 4965N0015
Reviews - 3
- Fitting Position: before SCR catalytic converter
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- Construction Year to: 03 / 2018
- not for emission standard: Euro 3, Euro 5
- Length [mm]: 915
- Connector Shape: oval
- Number of pins: 5
- Supplementary Article / Supplementary Info: with control unit
- Number of mounting bores: 2
- Item number: 4965N0015
- Our price: 215,41 €
- Manufacturer: RIDEX
- EAN number: 4064138435468
- Condition: New
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Free delivery on this item
In stock (Item(s) left: 6)
-57%
compared to
RRP 502,15 €
215,41 €
Price per item
price incl. 23% VAT
DELPHI ES21494-12B1 Lambda sensor after catalytic converter, Broadband oxygen sensor, Heated
Article number: ES21494-12B1
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- Fitting Position: after catalytic converter
-
- Oxygen Sensor: Diagnostic Probe
- Emission Standard: Euro 6
- Oxygen Sensor: Broadband oxygen sensor, Heated
- Cable Length [mm]: 1020
- Item number: ES21494-12B1
- Our price: 31,39 €
- Manufacturer: DELPHI
- EAN number: 5012759632864
- Condition: New
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Sample photo only
DELPHI ES21109-12B1 Lambda sensor before catalytic converter, Broadband oxygen sensor, Heated
Article number: ES21109-12B1
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- Fitting Position: before catalytic converter
- Oxygen Sensor: Broadband oxygen sensor, Heated
- Cable Length [mm]: 331
- Item number: ES21109-12B1
- Our price: 33,29 €
- Manufacturer: DELPHI
- EAN number: 2289191552620
- Condition: New
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STARK SKLS-0140867 Lambda sensor M18x1,5, Heated, 5, oval
Article number: SKLS-0140867
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- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 830
- Number of pins: 5
- Number of circuits: 5
- Connector Shape: oval
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: SKLS-0140867
- Our price: 39,67 €
- Manufacturer: STARK
- EAN number: 4066016208683
- Condition: New
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BOGAP B6119218 Lambda sensor
Article number: B6119218
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- Length [mm]: 280
- Weight [kg]: 0,08
- Width [mm]: 30
- Height [mm]: 30
- Item number: B6119218
- Our price: 39,86 €
- Manufacturer: BOGAP
- EAN number: 225349235754412357544
- Condition: New
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STARK SKLS-0140812 Lambda sensor M18x1,5, Heated, 4, oval
Article number: SKLS-0140812
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- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Engine Code: B47 D20 B
- Cable Length [mm]: 455
- Number of circuits: 4
- Number of connectors: 4
- Connector Shape: oval
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: SKLS-0140812
- Our price: 41,60 €
- Manufacturer: STARK
- EAN number: 4065739005838
- Condition: New
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NTY ESL-BM-012 Lambda sensor before catalytic converter, after catalytic converter, Diagnostic Probe, Thread pre-greased, oval
Article number: ESL-BM-012
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- Fitting Position: before catalytic converter, after catalytic converter
- Oxygen Sensor: Diagnostic Probe, Thread pre-greased
- Cable Length [mm]: 415
- Number of pins: 4
- for OE number: 13 62 8 589 104
- Connector Shape: oval
- Fabrication Number: ESL-BM-012
- Item number: ESL-BM-012
- Our price: 42,02 €
- Manufacturer: NTY
- EAN number: 5902048208729
- Condition: New
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NTY ESL-BM-021 Lambda sensor Diagnostic Probe
Article number: ESL-BM-021
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- Oxygen Sensor: Diagnostic Probe
- Fabrication Number: ESL-BM-021
- Item number: ESL-BM-021
- Our price: 46,29 €
- Manufacturer: NTY
- EAN number: 5902048244772
- Condition: New
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NTY ESL-BM-028 Lambda sensor before catalytic converter, Regulating Probe, black, oval
Article number: ESL-BM-028
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- Fitting Position: before catalytic converter
- Oxygen Sensor: Regulating Probe
- Cable Length [mm]: 200
- Number of pins: 4
- for OE number: 13 62 8 570 230
- Connector Shape: oval
- Observe service information
- Socket colour: black
- Fabrication Number: ESL-BM-028
- Item number: ESL-BM-028
- Our price: 51,75 €
- Manufacturer: NTY
- EAN number: 5902048355195
- Condition: New
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METZGER 0895648 Lambda sensor after catalytic converter, Diagnostic Probe, 4
Article number: 0895648
Reviews - 1
- Fitting Position: after catalytic converter
- Oxygen Sensor: Diagnostic Probe
- Number of pins: 4
- Length [mm]: 545
- Number of circuits: 4
- for OE number: 8589104-01
- Item number: 0895648
- Our price: 56,90 €
- Manufacturer: METZGER
- EAN number: 4062101205827
- Condition: New
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RMS 10 012 0090 Lambda sensor
Article number: 10 012 0090
Reviews - 15
- Weight [g]: 120
- Item number: 10 012 0090
- Our price: 73,37 €
- Manufacturer: RMS
- EAN number: G0R0TK
- Condition: New
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BOSCH 0 281 004 746 Lambda sensor after catalytic converter, Diagnostic Probe
Article number: 0 281 004 746
Reviews - 8
- Fitting Position: after catalytic converter
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- Oxygen Sensor: Diagnostic Probe
- not for special equipment code: S1DEA
- Overall Length [mm]: 540
- Item number: 0 281 004 746
- Our price: 82,67 €
- Manufacturer: BOSCH
- EAN number: 4047026552621
- Condition: New
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BOSCH 0 281 004 740 Lambda sensor after catalytic converter, Diagnostic Probe
Article number: 0 281 004 740
Reviews - 4
- Fitting Position: after catalytic converter
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- Oxygen Sensor: Diagnostic Probe
- for special equipment code: S1DEA
- Overall Length [mm]: 1020
- Item number: 0 281 004 740
- Our price: 83,25 €
- Manufacturer: BOSCH
- EAN number: 4047026571844
- Condition: New
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Which lambda sensor is the best for BMW 1 Hatchback (F21) 125 d models?
The best lambda sensors for F21 125 d Diesel models are sold by the following original brands:
- RIDEX
- BOSCH
- DENSO
- YATO
- BUGIAD
How much does a lambda sensor cost for a F21 125 d?
The price of a lambda sensor for a BMW 1 Hatchback (F21) 125d 2.0 is usually between €18.45 and €215.41.
What are the symptoms of a defective lambda sensor in the BMW BMW F21 F21 125 d?
A defective lambda sensor in the 1 Hatchback (F21) 125 d 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 BMW 1 Hatchback (F21) 125d 2.0 Diesel?
The lambda sensor in BMW 1 Hatchback (F21) 125 d 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 F21 125 d Diesel (Direct Injection) 2015 - 2019 models have?
| Cable length [mm] | 200; 250; 331; 415; 455; 830; 895; 920; 1020 |
| Weight [kg] | 0.08 |
| Vehicle emission standard | Euro; Euro 6 |
| Exhaust system type | after catalytic converter |
| Lambda sensor design | Broadband oxygen sensor; Diagnostic Probe; Heated; Regulating Probe; Thread pre-greased |
| Length [mm] | 280; 545; 915 |
| Overall length [mm] | 540; 1020 |
| Resistance | 2 - 9 |
| Replacement interval | 210 000 - 250 000 km |
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