• Buchli ES21300-12B1

Aftermarket Buchli ES21300-12B1 Lambda Sensor

Manufacturer: Buchli

Part Number (MPN/SKU): ES21300-12B1 (ES2130012B1)

Product Groups/Categories: Engine, Exhaust System, Electrics, Fuel Mixture Formation, Exhaust Emission Control

Product Details for ES21300-12B1 by Buchli

Aftermarket Buchli Lambda Sensor with part number ES21300-12B1 in the Engine category. Find the best offer for Buchli ES21300-12B1 from our trusted suppliers.

For detailed technical data, visit Product specifications.

This product fits the following models: AUDI A3 (8V1, 8VK), AUDI A3 (8V7, 8VE), AUDI A3 Limousine (8VS, 8VM), AUDI A3 Sportback (8VA, 8VF), SEAT LEON (5F1), SEAT LEON SC (5F5), SEAT LEON ST (5F8), SKODA OCTAVIA III (5E3, NL3, NR3), SKODA OCTAVIA III Combi (5E5, 5E6), VW GOLF SPORTSVAN VII (AM1, AN1), etc.

Fitment data is a guide, not a guarantee. Compare with the part you’re replacing, or ask your mechanic, before ordering.

Will it fit your vehicle? Check all compatible models in Vehicle compatibility.

Product Specifications & Characteristics

These are the detailed technical specifications, characteristics and key features of Buchli ES21300-12B1, including material, dimensions, and design details.

Characteristic
Technical parameter
Value
Specification
Manufacturer Restriction Delphi
Discount Group LLW

Vehicle Fitment for Buchli ES21300-12B1

This section lists all vehicle models compatible with Buchli ES21300-12B1, helping you verify if the part fits your specific make and model. Suitable for AUDI A3 (8V1, 8VK), AUDI A3 (8V7, 8VE), AUDI A3 Limousine (8VS, 8VM), AUDI A3 Sportback (8VA, 8VF), SEAT LEON (5F1), SEAT LEON SC (5F5), SEAT LEON ST (5F8), SKODA OCTAVIA III (5E3, NL3, NR3), SKODA OCTAVIA III Combi (5E5, 5E6), VW GOLF SPORTSVAN VII (AM1, AN1) and other models listed below.

Cars & Light Commercial Vehicles:

AUDI A3 (8V1, 8VK)
2013 - 2016
Modifications:
1.4 TFSI
Drives:
Front-Wheel Drive
Bodies:
Hatchback
Engines: (Legend: Petrol Diesel Gas)
CPTA 140 hp 103 kW 1.4 L Petrol
Parts for AUDI A3 by year: 2013·2014·2015·2016
AUDI A3 (8V7, 8VE)
2013 -
Modifications:
1.4 TFSI
Drives:
Front-Wheel Drive
Bodies:
Convertible
Engines: (Legend: Petrol Diesel Gas)
CPTA 140 hp 103 kW 1.4 L Petrol
Parts for AUDI A3 Convertible by year: 2013
AUDI A3 Limousine (8VS, 8VM)
2013 -
Modifications:
1.4 TFSI
Drives:
Front-Wheel Drive
Bodies:
Saloon
Engines: (Legend: Petrol Diesel Gas)
CPTA 140 hp 103 kW 1.4 L Petrol
Parts for AUDI A3 Limousine by year: 2013
AUDI A3 Sportback (8VA, 8VF)
2013 - 2020
Modifications:
1.4 TFSI, 1.4 TFSI g-tron
Drives:
Front-Wheel Drive
Bodies:
Hatchback
Engines: (Legend: Petrol Diesel Gas)
CPWA 110 hp 81 kW 1.4 L Petrol/Compressed Natural Gas (CNG)
CPTA 140 hp 103 kW 1.4 L Petrol
Parts for AUDI A3 Sportback by year: 2016·2017·2018·2019·2020
SEAT LEON (5F1)
2012 - 2020
Modifications:
1.4 TGI, 1.4 TSI
Drives:
Front-Wheel Drive
Bodies:
Hatchback
Engines: (Legend: Petrol Diesel Gas)
CPWA 110 hp 81 kW 1.4 L Petrol/Compressed Natural Gas (CNG)
CHPA CPTA 140 hp 103 kW 1.4 L Petrol
Parts for SEAT LEON by year: 2016·2017·2018·2019·2020
SEAT LEON SC (5F5)
2013 - 2018
Modifications:
1.4 TSI
Drives:
Front-Wheel Drive
Bodies:
Coupe
Engines: (Legend: Petrol Diesel Gas)
CHPA CPTA 140 hp 103 kW 1.4 L Petrol
CZEA 150 hp 110 kW 1.4 L Petrol
Parts for SEAT LEON SC by year: 2014·2015·2016·2017·2018
SEAT LEON ST (5F8)
2013 - 2020
Modifications:
1.4 TGI, 1.4 TSI
Drives:
Front-Wheel Drive
Bodies:
Estate
Engines: (Legend: Petrol Diesel Gas)
CPWA 110 hp 81 kW 1.4 L Petrol/Compressed Natural Gas (CNG)
CHPA CPTA 140 hp 103 kW 1.4 L Petrol
CZEA 150 hp 110 kW 1.4 L Petrol
Parts for SEAT LEON ST by year: 2016·2017·2018·2019·2020
SKODA OCTAVIA III (5E3, NL3, NR3)
2012 - 2017
Modifications:
1.4 TSI, 1.4 TSI G-TEC
Drives:
Front-Wheel Drive
Bodies:
Hatchback
Engines: (Legend: Petrol Diesel Gas)
CPWA 110 hp 81 kW 1.4 L Petrol/Compressed Natural Gas (CNG)
CHPA 140 hp 103 kW 1.4 L Petrol
Parts for SKODA OCTAVIA III by year: 2013·2014·2015·2016·2017
SKODA OCTAVIA III Combi (5E5, 5E6)
2012 - 2017
Modifications:
1.4 TSI, 1.4 TSI G-TEC
Drives:
Front-Wheel Drive
Bodies:
Estate
Engines: (Legend: Petrol Diesel Gas)
CPWA 110 hp 81 kW 1.4 L Petrol/Compressed Natural Gas (CNG)
CHPA 140 hp 103 kW 1.4 L Petrol
Parts for SKODA OCTAVIA III Combi by year: 2013·2014·2015·2016·2017
VW GOLF SPORTSVAN VII (AM1, AN1)
2014 - 2017
Modifications:
1.4 TSI MultiFuel
Drives:
Front-Wheel Drive
Bodies:
Hatchback
Engines: (Legend: Petrol Diesel Gas)
CPVB 125 hp 92 kW 1.4 L Petrol/Ethanol
Parts for VW GOLF SPORTSVAN VII by year: 2014·2015·2016·2017
VW GOLF VII (5G1, BQ1, BE1, BE2)
2012 - 2018
Modifications:
1.4 TGI CNG, 1.4 TSI, 1.4 TSI MultiFuel
Drives:
Front-Wheel Drive
Bodies:
Hatchback
Engines: (Legend: Petrol Diesel Gas)
CPWA CZBA 110 hp 81 kW 1.4 L Petrol/Compressed Natural Gas (CNG)
CPVA 122 hp 90 kW 1.4 L Petrol/Ethanol
CPVB 125 hp 92 kW 1.4 L Petrol/Ethanol
CHPA CPTA 140 hp 103 kW 1.4 L Petrol
Parts for VW GOLF VII by year: 2014·2015·2016·2017·2018
VW GOLF VII (BA5, BV5)
2013 - 2020
Modifications:
1.4 TGI CNG, 1.4 TSI, 1.4 TSI MultiFuel
Drives:
Front-Wheel Drive
Bodies:
Estate
Engines: (Legend: Petrol Diesel Gas)
CPWA 110 hp 81 kW 1.4 L Petrol/Compressed Natural Gas (CNG)
CPVA 122 hp 90 kW 1.4 L Petrol/Ethanol
CPVB 125 hp 92 kW 1.4 L Petrol/Ethanol
CHPA 140 hp 103 kW 1.4 L Petrol
Parts for VW GOLF VII Variant by year: 2016·2017·2018·2019·2020
Vehicle Details
Make / Model • Modification • Drive • Body
Years
Production period
Engine Specifications
Compatible engines (Legend: Petrol Diesel Gas)
AUDI A3 (8V1, 8VK)
Modifications: 1.4 TFSI
Drives: Front-Wheel Drive
Bodies: Hatchback
2013 - 2016
CPTA 140 hp 103 kW 1.4 L Petrol
Parts for AUDI A3 by year: 2013·2014·2015·2016
AUDI A3 (8V7, 8VE)
Modifications: 1.4 TFSI
Drives: Front-Wheel Drive
Bodies: Convertible
2013 -
CPTA 140 hp 103 kW 1.4 L Petrol
Parts for AUDI A3 Convertible by year: 2013
AUDI A3 Limousine (8VS, 8VM)
Modifications: 1.4 TFSI
Drives: Front-Wheel Drive
Bodies: Saloon
2013 -
CPTA 140 hp 103 kW 1.4 L Petrol
Parts for AUDI A3 Limousine by year: 2013
AUDI A3 Sportback (8VA, 8VF)
Modifications: 1.4 TFSI, 1.4 TFSI g-tron
Drives: Front-Wheel Drive
Bodies: Hatchback
2013 - 2020
CPWA 110 hp 81 kW 1.4 L Petrol/Compressed Natural Gas (CNG)
CPTA 140 hp 103 kW 1.4 L Petrol
Parts for AUDI A3 Sportback by year: 2016·2017·2018·2019·2020
SEAT LEON (5F1)
Modifications: 1.4 TGI, 1.4 TSI
Drives: Front-Wheel Drive
Bodies: Hatchback
2012 - 2020
CPWA 110 hp 81 kW 1.4 L Petrol/Compressed Natural Gas (CNG)
CHPA CPTA 140 hp 103 kW 1.4 L Petrol
Parts for SEAT LEON by year: 2016·2017·2018·2019·2020
SEAT LEON SC (5F5)
Modifications: 1.4 TSI
Drives: Front-Wheel Drive
Bodies: Coupe
2013 - 2018
CHPA CPTA 140 hp 103 kW 1.4 L Petrol
CZEA 150 hp 110 kW 1.4 L Petrol
Parts for SEAT LEON SC by year: 2014·2015·2016·2017·2018
SEAT LEON ST (5F8)
Modifications: 1.4 TGI, 1.4 TSI
Drives: Front-Wheel Drive
Bodies: Estate
2013 - 2020
CPWA 110 hp 81 kW 1.4 L Petrol/Compressed Natural Gas (CNG)
CHPA CPTA 140 hp 103 kW 1.4 L Petrol
CZEA 150 hp 110 kW 1.4 L Petrol
Parts for SEAT LEON ST by year: 2016·2017·2018·2019·2020
SKODA OCTAVIA III (5E3, NL3, NR3)
Modifications: 1.4 TSI, 1.4 TSI G-TEC
Drives: Front-Wheel Drive
Bodies: Hatchback
2012 - 2017
CPWA 110 hp 81 kW 1.4 L Petrol/Compressed Natural Gas (CNG)
CHPA 140 hp 103 kW 1.4 L Petrol
Parts for SKODA OCTAVIA III by year: 2013·2014·2015·2016·2017
SKODA OCTAVIA III Combi (5E5, 5E6)
Modifications: 1.4 TSI, 1.4 TSI G-TEC
Drives: Front-Wheel Drive
Bodies: Estate
2012 - 2017
CPWA 110 hp 81 kW 1.4 L Petrol/Compressed Natural Gas (CNG)
CHPA 140 hp 103 kW 1.4 L Petrol
Parts for SKODA OCTAVIA III Combi by year: 2013·2014·2015·2016·2017
VW GOLF SPORTSVAN VII (AM1, AN1)
Modifications: 1.4 TSI MultiFuel
Drives: Front-Wheel Drive
Bodies: Hatchback
2014 - 2017
CPVB 125 hp 92 kW 1.4 L Petrol/Ethanol
Parts for VW GOLF SPORTSVAN VII by year: 2014·2015·2016·2017
VW GOLF VII (5G1, BQ1, BE1, BE2)
Modifications: 1.4 TGI CNG, 1.4 TSI, 1.4 TSI MultiFuel
Drives: Front-Wheel Drive
Bodies: Hatchback
2012 - 2018
CPWA CZBA 110 hp 81 kW 1.4 L Petrol/Compressed Natural Gas (CNG)
CPVA 122 hp 90 kW 1.4 L Petrol/Ethanol
CPVB 125 hp 92 kW 1.4 L Petrol/Ethanol
CHPA CPTA 140 hp 103 kW 1.4 L Petrol
Parts for VW GOLF VII by year: 2014·2015·2016·2017·2018
VW GOLF VII (BA5, BV5)
Modifications: 1.4 TGI CNG, 1.4 TSI, 1.4 TSI MultiFuel
Drives: Front-Wheel Drive
Bodies: Estate
2013 - 2020
CPWA 110 hp 81 kW 1.4 L Petrol/Compressed Natural Gas (CNG)
CPVA 122 hp 90 kW 1.4 L Petrol/Ethanol
CPVB 125 hp 92 kW 1.4 L Petrol/Ethanol
CHPA 140 hp 103 kW 1.4 L Petrol
Parts for VW GOLF VII Variant by year: 2016·2017·2018·2019·2020