BMW 1 Hatchback (F21) 125i 2.0 218 hp
BMW F21 125i 2.0 Lambda sensor (218 hp Petrol N20 B20 A)
Lambda sensor: We recommend you replace this part every 100.000 km
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RIDEX PLUS 3922L0229P Lambda sensor with squeeze connector, with fastening/mounting material, without plug, Universal, after catalytic converter, M18x1,5, Heated, 4
Article number: 3922L0229P
Reviews - 14
- Fitting Position: after catalytic converter
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- Construction Year from: 09 / 2012
- Construction Year to: 06 / 2016
- 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: €18.99
- Manufacturer: RIDEX PLUS
- EAN number: 4066423657128
- Condition: New
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RIDEX 3922L0923 Lambda sensor without plug, M18x1,5, Heated, 4
Article number: 3922L0923
Reviews - 19
- 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: €29.99
- Manufacturer: RIDEX
- EAN number: 4066423491296
- Condition: New
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RIDEX 3922L0229 Lambda sensor with squeeze connector, with fastening/mounting material, without plug, Universal, after catalytic converter, M18x1,5, Heated, 4
Article number: 3922L0229
Reviews - 91
- Fitting Position: after catalytic converter
-
- Construction Year from: 09 / 2012
- Construction Year to: 06 / 2016
- 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: €37.99
- Manufacturer: RIDEX
- EAN number: 4059191378517
- Condition: New
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RIDEX 3922L0678 Lambda sensor before catalytic converter, M18x1,5, Heated, 4, rectangular
Article number: 3922L0678
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- Construction Year from: 09 / 2012
- Construction Year to: 06 / 2016
- Oxygen Sensor: Regulating Probe
- Exhaust System: before catalytic converter
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 255
- Number of pins: 5
- Number of circuits: 4
- Connector Shape: rectangular
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0678
- Our price: €45.49
- Manufacturer: RIDEX
- EAN number: 4065739066464
- Condition: New
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NTY ESL-AU-007 Lambda sensor after catalytic converter, Diagnostic Probe, Thread pre-greased
Article number: ESL-AU-007
Reviews - 46
- Fitting Position: after catalytic converter
- Oxygen Sensor: Diagnostic Probe, Thread pre-greased
- Fabrication Number: ESL-AU-007
- Item number: ESL-AU-007
- Our price: €23.49
- Manufacturer: NTY
- EAN number: 5902048081261
- Condition: New
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ABAKUS 120-08-060 Lambda sensor M18x1,5, Heated, 4
Article number: 120-08-060
Reviews - 3
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- Construction Year from: 09 / 2012
- Construction Year to: 06 / 2016
- Connector / Clamp: Connector may need adjustment
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 530
- Number of circuits: 4
- Spanner Size: 22
- Assy. / disassy. by qualified personnel required!
- Item number: 120-08-060
- Our price: €24.49
- Manufacturer: ABAKUS
- EAN number: 224657235318202353182
- Condition: New
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NTY ESL-AU-003 Lambda sensor before catalytic converter, Regulating Probe, Thread pre-greased
Article number: ESL-AU-003
Reviews - 6
- Fitting Position: before catalytic converter
- Oxygen Sensor: Regulating Probe, Thread pre-greased
- Fabrication Number: ESL-AU-003
- Item number: ESL-AU-003
- Our price: €27.49
- Manufacturer: NTY
- EAN number: 5902048081940
- Condition: New
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In stock (Item(s) left: 2)
-15%
compared to
RRP €32.69
€27.49
price incl. 23% VAT
excl. delivery costs
NTY ESL-CH-009 Lambda sensor after catalytic converter, Diagnostic Probe, Thread pre-greased, 4
Article number: ESL-CH-009
Reviews - 19
- Fitting Position: after catalytic converter
- Oxygen Sensor: Diagnostic Probe, Thread pre-greased
- Number of circuits: 4
- Fabrication Number: ESL-CH-009
- Item number: ESL-CH-009
- Our price: €32.49
- Manufacturer: NTY
- EAN number: 5902048923950
- Condition: New
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NTY ESL-RE-001 Lambda sensor before catalytic converter, after catalytic converter, Regulating Probe, Diagnostic Probe, Thread pre-greased
Article number: ESL-RE-001
Reviews - 7
- Fitting Position: before catalytic converter, after catalytic converter
- Oxygen Sensor: Regulating Probe, Diagnostic Probe, Thread pre-greased
- Fabrication Number: ESL-RE-001
- Item number: ESL-RE-001
- Our price: €32.49
- Manufacturer: NTY
- EAN number: 5902048897275
- Condition: New
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NTY ESL-PL-007 Lambda sensor before catalytic converter, Regulating Probe, Thread pre-greased
Article number: ESL-PL-007
Reviews - 22
- Fitting Position: before catalytic converter
- Oxygen Sensor: Regulating Probe, Thread pre-greased
- Fabrication Number: ESL-PL-007
- Item number: ESL-PL-007
- Our price: €32.99
- Manufacturer: NTY
- EAN number: 5902048063991
- Condition: New
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KAMOKA 17004 Lambda sensor Regulating Probe, 4
Article number: 17004
Reviews - 2
- Oxygen Sensor: Regulating Probe
- Number of circuits: 4
- Item number: 17004
- Our price: €33.99
- Manufacturer: KAMOKA
- EAN number: 2218512870729
- Condition: New
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NTY ESL-SK-000 Lambda sensor Front, Rear, before catalytic converter, after catalytic converter, Diagnostic Probe, Thread pre-greased
Article number: ESL-SK-000
Reviews - 9
- Fitting Position: Front, Rear, before catalytic converter, after catalytic converter
- Oxygen Sensor: Diagnostic Probe, Thread pre-greased
- Transmission Type: 5-Speed Manual Transmission, Manual Transmission, Automatic Transmission, 6-Speed Automatic Transmission
- Fabrication Number: ESL-SK-000
- Item number: ESL-SK-000
- Our price: €33.99
- Manufacturer: NTY
- EAN number: 5902048925923
- Condition: New
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NTY ESL-VW-001 Lambda sensor after catalytic converter, Diagnostic Probe, Thread pre-greased
Article number: ESL-VW-001
Reviews - 17
- Fitting Position: after catalytic converter
- Oxygen Sensor: Diagnostic Probe, Thread pre-greased
- Fabrication Number: ESL-VW-001
- Item number: ESL-VW-001
- Our price: €33.99
- Manufacturer: NTY
- EAN number: 5902048064059
- Condition: New
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NTY ESL-AU-008 Lambda sensor before catalytic converter, Regulating Probe, Thread pre-greased
Article number: ESL-AU-008
Reviews - 10
- Fitting Position: before catalytic converter
- Oxygen Sensor: Regulating Probe, Thread pre-greased
- Fabrication Number: ESL-AU-008
- Item number: ESL-AU-008
- Our price: €34.49
- Manufacturer: NTY
- EAN number: 5902048063823
- Condition: New
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NTY ESL-SK-002 Lambda sensor after catalytic converter, Diagnostic Probe, Thread pre-greased
Article number: ESL-SK-002
Reviews - 16
- Fitting Position: after catalytic converter
- Oxygen Sensor: Diagnostic Probe, Thread pre-greased
- Fabrication Number: ESL-SK-002
- Item number: ESL-SK-002
- Our price: €34.99
- Manufacturer: NTY
- EAN number: 5902048907042
- Condition: New
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STARK SKLS-0140232 Lambda sensor with squeeze connector, with fastening/mounting material, without plug, Universal, after catalytic converter, M18x1,5, Heated, 4
Article number: SKLS-0140232
Reviews - 24
- Fitting Position: after catalytic converter
-
- Construction Year from: 09 / 2012
- Construction Year to: 06 / 2016
- 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: SKLS-0140232
- Our price: €37.99
- Manufacturer: STARK
- EAN number: 4059191376674
- Condition: New
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NTY ESL-CH-003 Lambda sensor Heated, Thread pre-greased
Article number: ESL-CH-003
Reviews - 3
- Oxygen Sensor: Heated, Thread pre-greased
- Number of pins: 4
- Fabrication Number: ESL-CH-003
- Item number: ESL-CH-003
- Our price: €37.99
- Manufacturer: NTY
- EAN number: 5902048023346
- Condition: New
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NTY ESL-UV-001 Lambda sensor Oxygen Sensor, Thread pre-greased
Article number: ESL-UV-001
Reviews - 6
- Oxygen Sensor: Oxygen Sensor, Thread pre-greased
- Fabrication Number: ESL-UV-001
- Item number: ESL-UV-001
- Our price: €39.99
- Manufacturer: NTY
- EAN number: 5902048897282
- Condition: New
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ENERGY GOS-4000E Lambda sensor Oxygen Sensor, 4, 12V
Article number: GOS-4000E
Reviews - 2
- Oxygen Sensor: Oxygen Sensor
- Number of circuits: 4
- Weight [kg]: 0,09
- Voltage [V]: 12
- Resistor [Ohm]: 9
- Operating Mode: Electric
- Always compare old and new part (in particular OE No.)
- Item number: GOS-4000E
- Our price: €39.99
- Manufacturer: ENERGY
- EAN number: 5908274107485
- Condition: New
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MAGNETI MARELLI 466016355103 Lambda sensor Heated, 4
Article number: 466016355103
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- Oxygen Sensor: Heated
- Cable Length [mm]: 530
- Length [mm]: 530
- Number of circuits: 4
- Conductor Number: 4
- Resistor [Ohm]: 9
- TecDoc Engine Number: N20 B20 A
- Item number: 466016355103
- Our price: €41.99
- Manufacturer: MAGNETI MARELLI
- EAN number: 8001063708454
- Condition: New
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Which lambda sensor is the best for BMW 1 Hatchback (F21) 125 i models?
The best lambda sensors for F21 125 i Petrol models are sold by the following original brands:
- RIDEX
- BOSCH
- DENSO
- YATO
- BUGIAD
How much does a lambda sensor cost for a F21 125 i?
The price of a lambda sensor for a BMW 1 Hatchback (F21) 125i 2.0 is usually between €18.99 and €45.49.
What are the symptoms of a defective lambda sensor in the BMW BMW F21 F21 125 i?
A defective lambda sensor in the 1 Hatchback (F21) 125 i 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 BMW 1 Hatchback (F21) 125i 2.0 Petrol Engine?
The lambda sensor in BMW 1 Hatchback (F21) 125 i 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 i Petrol (Direct Injection) 2011 - 2019 models have?
| Cable length [mm] | 255; 290; 480; 530 |
| Weight [kg] | 0.09 |
| Vehicle emission standard | Euro |
| Exhaust system type | before catalytic converter |
| Lambda sensor design | Diagnostic Probe; Heated; Oxygen Sensor; Regulating Probe; Thread pre-greased |
| Length [mm] | 530 |
| Overall length [mm] | |
| Resistance | 3 - 9 |
| Replacement interval | 130 000 - 170 000 km |
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