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SEAT Leon IV (KL1) lambda sensor

Lambda sensor for SEAT Leon IV (KL1) models – high-quality and low prices
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Oxygen sensor SEAT Leon IV (KL1) 2019
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Oxygen sensor for SEAT Leon IV (KL1) – order online at unbeatable prices

Top sellers: O2 sensor SEAT Leon IV (KL1) buy online to reduce replacement cost

The most popular spare parts in the category Lambda sensor SEAT Leon IV. NOx sensor SEAT KL1 Leon IV: buy high-quality parts from leading brands

-58%
DELPHI ES21183-12B1 genuine SEAT Leon IV (KL1) lambda sensor cost
Reviews - 2
Parts Details
  • Oxygen Sensor: Broadband oxygen sensor, Heated
  • Cable Length [mm]: 570
  • Colour: grey
  • Number of pins: 5
  • DELPHI: Lambda sensor
  • Item number: ES21183-12B1
  • Our price: €47.49
  • Condition: New
Details
DELPHI ES21183-12B1 Lambda sensor Broadband oxygen sensor, Heated
Article number: ES21183-12B1
compared to RRP €113.75

€47.49
price incl. 23% VAT, excl. delivery costs
EPS 1.998.354 genuine SEAT Leon IV (KL1) lambda sensor cost
Parts Details
  • Supplementary Info: Made in Italy - OE Equivalent
  • Oxygen Sensor: Heated, Planar probe, Thread pre-greased
  • Cable Length [mm]: 800
  • Number of circuits: 4
  • Conductor Number: 4
  • Supplementary Article / Supplementary Info Info 2: with fastening material
  • Available as universal article as well, see article no.: 1.997.008
  • EPS: Lambda sensor
  • Item number: 1.998.354
  • Our price: €71.49
  • Condition: New
Details
EPS FACET 10.8354 Lambda sensor with fastening material, Made in Italy - OE Equivalent, Heated, Planar probe, Thread pre-greased, 4
Article number: 1.998.354
€71.49
price incl. 23% VAT, excl. delivery costs
-66%
VEMO V10-76-0148 genuine SEAT Leon IV (KL1) lambda sensor cost
Parts Details
  • Fitting Position: after catalytic converter
  • Supplementary Info: Original VEMO Quality
  • Thread Size: M18 x 1,5, M18x1,5
  • Oxygen Sensor: Finger probe, Diagnostic Probe, Thread pre-greased
  • Cable Length [mm]: 700
  • Number of pins: 4
  • Length [mm]: 800
  • Number of circuits: 4
  • for OE number: 04C 906 262 Q
  • Connector Shape: D Shape
  • Line insulation design: with silicone-coated woven-fibre insulation
  • Packaging height [cm]: 9,2
  • VEMO: Lambda sensor
  • Item number: V10-76-0148
  • Our price: €76.99
  • Condition: New
Details
VEMO V10-76-0148 Lambda sensor Original VEMO Quality, after catalytic converter, M18 x 1,5, M18x1,5, Finger probe, Diagnostic Probe, Thread pre-greased, 4, D Shape
Article number: V10-76-0148
compared to RRP €231.24

€76.99
price incl. 23% VAT, excl. delivery costs
-58%
VEMO V10-76-0130 genuine SEAT Leon IV (KL1) lambda sensor cost
Parts Details
  • Oxygen Sensor: Thread pre-greased
  • Number of pins: 4
  • Length [mm]: 880
  • Connector Shape: D Shape
  • Line insulation design: with silicone-coated woven-fibre insulation
  • VEMO: Lambda sensor
  • Item number: V10-76-0130
  • Our price: €94.49
  • Condition: New
Details
VEMO 1086895 Lambda sensor Thread pre-greased, D Shape
Article number: V10-76-0130
compared to RRP €225.09

€94.49
price incl. 23% VAT, excl. delivery costs
FACET 10.8354 2022 SEAT Leon IV (KL1) lambda sensor price
Parts Details
  • Oxygen Sensor: Heated, Planar probe, Thread pre-greased
  • Cable Length [mm]: 800
  • Number of circuits: 4
  • Conductor Number: 4
  • Supplementary Article / Supplementary Info Info 2: with fastening material
  • Available as universal article as well, see article no.: 10.7008
  • FACET: Lambda sensor
  • Item number: 10.8354
  • Our price: €79.49
  • Condition: New
Details
FACET EPS 1.998.354 Lambda sensor with fastening material, Heated, Planar probe, Thread pre-greased, 4
Article number: 10.8354
€79.49
price incl. 23% VAT, excl. delivery costs
GEBE 9 3800 1 2021 SEAT Leon IV (KL1) lambda sensor price
Parts Details
  • Voltage [V]: 12
  • Bore Diameter [mm]: 8,7
  • Thread Size: M20x1,5
  • Cable Length [mm]: 630
  • Number of pins: 5
  • Connector Shape: oval
  • GEBE: NOx Sensor, NOx Catalyst
  • Item number: 9 3800 1
  • Our price: €342.50
  • Condition: New
Details
GEBE 9 3800 1 NOx Sensor, NOx Catalyst 12V
Article number: 9 3800 1
€342.50
price incl. 23% VAT, free delivery
-49%
METZGER 0895636 2020 SEAT Leon IV (KL1) lambda sensor price
Parts Details
  • Oxygen Sensor: Planar probe
  • Cable Length [mm]: 430
  • Version: IAM
  • METZGER: Lambda sensor
  • Item number: 0895636
  • Our price: €112.99
  • Condition: New
Details
METZGER 0895636 Lambda sensor Planar probe
Article number: 0895636
compared to RRP €221.86

€112.99
price incl. 23% VAT, excl. delivery costs
VALEO 368122 2019 SEAT Leon IV (KL1) lambda sensor price
Parts Details
  • Fitting Position: before catalytic converter
  • Thread Size: M18x1,5
  • Oxygen Sensor: Planar probe, Thread pre-greased, Heated
  • Cable Length [mm]: 800
  • Number of pins: 4
  • Weight [kg]: 0,15
  • Connector Shape: oval
  • Switch Pressure [bar]: 4
  • VALEO: Lambda sensor
  • Item number: 368122
  • Our price: €65.99
  • Condition: New
Details
VALEO 368122 Lambda sensor before catalytic converter, M18x1,5, Planar probe, Thread pre-greased, Heated, oval
Article number: 368122
€65.99
price incl. 23% VAT, excl. delivery costs
-62%
TRISCAN 8845 29234 SEAT Leon IV (KL1) oxygen sensor
Parts Details
  • Overall Length [mm]: 800
  • Number of circuits: 4
  • Number of connectors: 4
  • TRISCAN: Lambda sensor
  • Item number: 8845 29234
  • Our price: €67.99
  • Condition: New
Details
TRISCAN 8845 29234 Lambda sensor 4
Article number: 8845 29234
compared to RRP €181.29

€67.99
price incl. 23% VAT, excl. delivery costs
SWAG 33 10 4159 Leon IV (KL1) o2 sensor
Parts Details
  • Oxygen Sensor: Diagnostic Probe
  • Cable Length [mm]: 856
  • Number of circuits: 4
  • Weight [kg]: 0,107
  • Spanner Size: 22
  • External Thread Size: M18x1,5
  • SWAG: Lambda sensor
  • Item number: 33 10 4159
  • Our price: €79.49
  • Condition: New
Details
SWAG 33 10 4159 Lambda sensor Diagnostic Probe, 4
Article number: 33 10 4159
€79.49
price incl. 23% VAT, excl. delivery costs
MEAT & DORIA 811127 SEAT Leon IV (KL1) nox sensor
Parts Details
  • Oxygen Sensor: Diagnostic Probe
  • Overall Length [mm]: 570
  • for OE number: 05L906262G
  • MEAT & DORIA: Lambda sensor
  • Item number: 811127
  • Our price: €197.49
  • Condition: New
Details
MEAT & DORIA 811127 Lambda sensor Diagnostic Probe
Article number: 811127
€197.49
price incl. 23% VAT, free delivery
NGK 90938 Leon IV (KL1) lambda sensor
Parts Details
  • Oxygen Sensor: Heated
  • Length [mm]: 617
  • Number of circuits: 5
  • NGK: Lambda sensor
  • Item number: 90938
  • Our price: €95.99
  • Condition: New
Details
NGK UAA3002-VW018 Lambda sensor Heated, 5
Article number: 90938
€95.99
price incl. 23% VAT, excl. delivery costs
HERTH+BUSS ELPARTS 70680901 2022 SEAT Leon IV (KL1) oxygen sensor prices
Parts Details
  • Fitting Position: after SCR catalytic converter
  • Rated Voltage [V]: 12
  • Cable Length [mm]: 690
  • Thread Size: M20x1,5
  • Number of pins: 5
  • HERTH+BUSS ELPARTS: NOx Sensor, NOx Catalyst
  • Item number: 70680901
  • Our price: €344.00
  • Condition: New
Details
HERTH+BUSS ELPARTS 70680901 NOx Sensor, NOx Catalyst after SCR catalytic converter
Article number: 70680901
€344.00
price incl. 23% VAT, free delivery
GEBE 9 3799 1 2021 Leon IV (KL1) o2 sensor prices
Parts Details
  • Voltage [V]: 12
  • Bore Diameter [mm]: 8,7
  • Thread Size: M20x1,5
  • Cable Length [mm]: 680
  • Number of pins: 5
  • Connector Shape: oval
  • GEBE: NOx Sensor, NOx Catalyst
  • Item number: 9 3799 1
  • Our price: €342.50
  • Condition: New
Details
GEBE 9 3799 1 NOx Sensor, NOx Catalyst 12V
Article number: 9 3799 1
€342.50
price incl. 23% VAT, free delivery
WAGNER LBS00054 2020 SEAT Leon IV (KL1) nox sensor prices
Parts Details
  • Oxygen Sensor: Heated, Planar probe
  • Overall Length [mm]: 830
  • Length [mm]: 800
  • Number of circuits: 4
  • Conductor Number: 4
  • Recommended change interval [km]: 80000
  • Weight [kg]: 0,13
  • 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]: 0,1
  • Number of pins: 4
  • Line insulation design: with silicone insulation
  • WAGNER: Lambda sensor
  • Item number: LBS00054
  • Our price: €34.99
  • Condition: New
Details
WAGNER LBS00054 Lambda sensor without clip, Heated, Planar probe, 4, D Shape
Article number: LBS00054
€34.99
price incl. 23% VAT, excl. delivery costs
DELPHI ES21514-12B1 2019 Leon IV (KL1) lambda sensor prices
Parts Details
  • Oxygen Sensor: Oxygen Sensor, Heated
  • Cable Length [mm]: 617
  • DELPHI: Lambda sensor
  • Item number: ES21514-12B1
  • Our price: €66.49
  • Condition: New
Details
DELPHI ES21514-12B1 Lambda sensor Oxygen Sensor, Heated
Article number: ES21514-12B1
€66.49
price incl. 23% VAT, excl. delivery costs
-58%
DELPHI ES21161-12B1 2026 SEAT Leon IV (KL1) oxygen sensor prices
Parts Details
  • Oxygen Sensor: Planar probe, Heated
  • Cable Length [mm]: 700
  • DELPHI: Lambda sensor
  • Item number: ES21161-12B1
  • Our price: €34.49
  • Condition: New
Details
DELPHI ES21161-12B1 Lambda sensor Planar probe, Heated
Article number: ES21161-12B1
compared to RRP €82.83

€34.49
price incl. 23% VAT, excl. delivery costs
ESEN SKV 09SKV126 2025 Leon IV (KL1) o2 sensor prices
Parts Details
  • Fitting Position: after catalytic converter
  • Oxygen Sensor: Diagnostic Probe
  • Cable Length [mm]: 970
  • Conductor Number: 4
  • Weight [kg]: 0,15
  • Always compare old and new part (in particular OE No.)
  • ESEN SKV: Lambda sensor
  • Item number: 09SKV126
  • Our price: €38.49
  • Condition: New
Details
ESEN SKV 09SKV126 Lambda sensor after catalytic converter, Diagnostic Probe
Article number: 09SKV126
€38.49
price incl. 23% VAT, excl. delivery costs
-14%
FEBI BILSTEIN 177519 2024 SEAT Leon IV (KL1) nox sensor prices
Reviews - 1
Parts Details
  • Oxygen Sensor: Diagnostic Probe
  • Cable Length [mm]: 856
  • Number of circuits: 4
  • Weight [kg]: 0,107
  • Spanner Size: 22
  • External Thread Size: M18x1,5
  • FEBI BILSTEIN: Lambda sensor
  • Item number: 177519
  • Our price: €63.49
  • Condition: New
Details
FEBI BILSTEIN 177519 Lambda sensor Diagnostic Probe, 4
Article number: 177519
compared to RRP €74.37

€63.49
price incl. 23% VAT, excl. delivery costs
-58%
DELPHI ES21181-12B1 2023 Leon IV (KL1) lambda sensors prices
Reviews - 1
Parts Details
  • Oxygen Sensor: Broadband oxygen sensor, Heated
  • Cable Length [mm]: 570
  • DELPHI: Lambda sensor
  • Item number: ES21181-12B1
  • Our price: €59.49
  • Condition: New
Details
DELPHI ES21181-12B1 Lambda sensor Broadband oxygen sensor, Heated
Article number: ES21181-12B1
compared to RRP €143.95

€59.49
price incl. 23% VAT, excl. delivery costs

Buy oxygen sensor SEAT Leon IV (KL1) models

SEAT Leon IV (KL1) 1.0
SEAT LEON KL1 1.4
SEAT Leon IV (KL1) 1.5
SEAT LEON KL1 1.6
SEAT Leon IV (KL1) 2.0
See the best deals for Oxygen sensor SEAT Leon IV (KL1) and other exhaust categories:

Lambda sensor for SEAT Leon IV (KL1): what brand is best?

Customer ratings show that the preferred brands for product category Lambda sensor for SEAT Leon IV (KL1) are:

  • RIDEX
  • BOSCH
  • DENSO
  • BUGIAD
  • STARK

Lambda sensor for SEAT Leon IV (KL1): what price can I expect to pay?

The cost of car parts and accessories within the category Lambda sensor for SEAT Leon IV (KL1) goes from around €34 up to €344, depending on the brand and product specifications.

Which lambda sensor do Leon IV (KL1): 1.0; 1.4; 1.5; 1.6; 2.0 models have?

Cable length [mm] 430; 570; 617; 630; 680; 690; 700; 800; 856; 970
Weight [kg] 0.107; 0.13; 0.15
Vehicle emission standard Euro
Exhaust system type
Lambda sensor design Broadband oxygen sensor; Diagnostic Probe; Finger probe; Heated; Oxygen Sensor; Planar probe; Thread pre-greased
Length [mm] 617; 800; 880
Overall length [mm] 570; 800; 830
Resistance 2 - 7
Replacement interval 90 000 - 130 000 km

What are the symptoms of a defective lambda sensor in the Seat Leon IV (KL1)?

A defective lambda sensor in the Leon IV (KL1) 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 Leon IV (KL1)?

The lambda sensor in Seat Leon IV (KL1) 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.

How much does a lambda sensor cost for a Leon IV (KL1)?

The price of a lambda sensor for a Leon IV (KL1) is usually between €34.49 and €344.

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14 Days Returns Policy
14 Days Returns Policy

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