• Buchli ES20340-12B1

Aftermarket Buchli ES20340-12B1 Lambda Sensor

Manufacturer: Buchli

Part Number (MPN/SKU): ES20340-12B1 (ES2034012B1)

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

Product Details for ES20340-12B1 by Buchli

Aftermarket Buchli Lambda Sensor with part number ES20340-12B1 in the Engine category. Find the best offer for Buchli ES20340-12B1 from our trusted suppliers.

For detailed technical data, visit Product specifications.

This product fits the following models: SEAT AROSA (6H1), VW LUPO I (6X1, 6E1), VW POLO (6N2), VW POLO (6V5), VW POLO III (6N1), VW POLO III CLASSIC (6V2), VW POLO PLAYA, SEAT ANV, SEAT ANW, SEAT AUC, 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 ES20340-12B1, including material, dimensions, and design details.

Characteristic
Technical parameter
Value
Specification
Manufacturer Restriction Delphi
Discount Group LLW
Lambda Sensor Lambda Sensor

Vehicle Fitment for Buchli ES20340-12B1

This section lists all vehicle models compatible with Buchli ES20340-12B1, helping you verify if the part fits your specific make and model. Suitable for SEAT AROSA (6H1), VW LUPO I (6X1, 6E1), VW POLO (6N2), VW POLO (6V5), VW POLO III (6N1), VW POLO III CLASSIC (6V2), VW POLO PLAYA, SEAT ANV, SEAT ANW, SEAT AUC and other models listed below.

Cars & Light Commercial Vehicles:

SEAT AROSA (6H1)
1997 - 2004
Modifications:
1.0, 1.4
Drives:
Front-Wheel Drive
Bodies:
Hatchback
Engines: (Legend: Petrol Diesel Gas)
AER ALD ALL ANV AUC 50 hp 37 kW 1.0 L Petrol
AEX AKK AKV ANW APQ AUD 60 hp 44 kW 1.4 L Petrol
Parts for SEAT AROSA by year: 2000·2001·2002·2003·2004
VW LUPO I (6X1, 6E1)
1998 - 2005
Modifications:
1.0, 1.4
Drives:
Front-Wheel Drive
Bodies:
Hatchback
Engines: (Legend: Petrol Diesel Gas)
AER ALD ALL ANV AUC 50 hp 37 kW 1.0 L Petrol
AUD 60 hp 44 kW 1.4 L Petrol
Parts for VW LUPO I by year: 2001·2002·2003·2004·2005
VW POLO (6N2)
1999 - 2001
Modifications:
1.0, 1.4, 1.6 16V GTI
Drives:
Front-Wheel Drive
Bodies:
Hatchback
Engines: (Legend: Petrol Diesel Gas)
ALD AUC 50 hp 37 kW 1.0 L Petrol
AKP ANX 54 hp 40 kW 1.4 L Petrol
AKK AUD 60 hp 44 kW 1.4 L Petrol
ARC AVY 125 hp 92 kW 1.6 L Petrol
Parts for VW POLO by year: 1999·2000·2001
VW POLO (6V5)
1997 - 2001
Modifications:
1.4
Drives:
Front-Wheel Drive
Bodies:
Estate
Engines: (Legend: Petrol Diesel Gas)
AEX AKK AKV ANW APQ AUD 60 hp 44 kW 1.4 L Petrol
Parts for VW POLO Variant by year: 1997·1998·1999·2000·2001
VW POLO III (6N1)
1995 - 1999
Modifications:
50 1.0, 55 1.4, 60 1.4
Drives:
Front-Wheel Drive
Bodies:
Hatchback
Engines: (Legend: Petrol Diesel Gas)
AER ALL 50 hp 37 kW 1.0 L Petrol
AEX ANX 55 hp 40 kW 1.4 L Petrol
AEX AKV APQ 60 hp 44 kW 1.4 L Petrol
Parts for VW POLO III by year: 1995·1996·1997·1998·1999
VW POLO III CLASSIC (6V2)
1995 - 2001
Modifications:
60 1.4
Drives:
Front-Wheel Drive
Bodies:
Saloon
Engines: (Legend: Petrol Diesel Gas)
AEX AKK AKV ANW APQ AUD 60 hp 44 kW 1.4 L Petrol
Parts for VW POLO III CLASSIC by year: 1997·1998·1999·2000·2001
VW POLO PLAYA
1999 - 2002
Modifications:
1.0
Drives:
Front-Wheel Drive
Bodies:
Hatchback
Engines: (Legend: Petrol Diesel Gas)
ALD 50 hp 37 kW 1.0 L Petrol
Parts for VW POLO PLAYA by year: 1999·2000·2001·2002
Vehicle Details
Make / Model • Modification • Drive • Body
Years
Production period
Engine Specifications
Compatible engines (Legend: Petrol Diesel Gas)
SEAT AROSA (6H1)
Modifications: 1.0, 1.4
Drives: Front-Wheel Drive
Bodies: Hatchback
1997 - 2004
AER ALD ALL ANV AUC 50 hp 37 kW 1.0 L Petrol
AEX AKK AKV ANW APQ AUD 60 hp 44 kW 1.4 L Petrol
Parts for SEAT AROSA by year: 2000·2001·2002·2003·2004
VW LUPO I (6X1, 6E1)
Modifications: 1.0, 1.4
Drives: Front-Wheel Drive
Bodies: Hatchback
1998 - 2005
AER ALD ALL ANV AUC 50 hp 37 kW 1.0 L Petrol
AUD 60 hp 44 kW 1.4 L Petrol
Parts for VW LUPO I by year: 2001·2002·2003·2004·2005
VW POLO (6N2)
Modifications: 1.0, 1.4, 1.6 16V GTI
Drives: Front-Wheel Drive
Bodies: Hatchback
1999 - 2001
ALD AUC 50 hp 37 kW 1.0 L Petrol
AKP ANX 54 hp 40 kW 1.4 L Petrol
AKK AUD 60 hp 44 kW 1.4 L Petrol
ARC AVY 125 hp 92 kW 1.6 L Petrol
Parts for VW POLO by year: 1999·2000·2001
VW POLO (6V5)
Modifications: 1.4
Drives: Front-Wheel Drive
Bodies: Estate
1997 - 2001
AEX AKK AKV ANW APQ AUD 60 hp 44 kW 1.4 L Petrol
Parts for VW POLO Variant by year: 1997·1998·1999·2000·2001
VW POLO III (6N1)
Modifications: 50 1.0, 55 1.4, 60 1.4
Drives: Front-Wheel Drive
Bodies: Hatchback
1995 - 1999
AER ALL 50 hp 37 kW 1.0 L Petrol
AEX ANX 55 hp 40 kW 1.4 L Petrol
AEX AKV APQ 60 hp 44 kW 1.4 L Petrol
Parts for VW POLO III by year: 1995·1996·1997·1998·1999
VW POLO III CLASSIC (6V2)
Modifications: 60 1.4
Drives: Front-Wheel Drive
Bodies: Saloon
1995 - 2001
AEX AKK AKV ANW APQ AUD 60 hp 44 kW 1.4 L Petrol
Parts for VW POLO III CLASSIC by year: 1997·1998·1999·2000·2001
VW POLO PLAYA
Modifications: 1.0
Drives: Front-Wheel Drive
Bodies: Hatchback
1999 - 2002
ALD 50 hp 37 kW 1.0 L Petrol
Parts for VW POLO PLAYA by year: 1999·2000·2001·2002

Engines:

SEAT ANV
-
Engines: (Legend: Petrol Diesel Gas)
50 hp, 37 kW, 999 cc, 4 cyl, Petrol
SEAT ANW
-
Engines: (Legend: Petrol Diesel Gas)
60 hp, 44 kW, 1390 cc, 4 cyl, Petrol
SEAT AUC
-
Engines: (Legend: Petrol Diesel Gas)
50 hp, 37 kW, 999 cc, 4 cyl, Petrol
SEAT AUD
-
Engines: (Legend: Petrol Diesel Gas)
60 hp, 44 kW, 1390 cc, 4 cyl, Petrol
VW AKP
-
Engines: (Legend: Petrol Diesel Gas)
54 hp, 40 kW, 1390 cc, 4 cyl, Petrol
VW ALD
-
Engines: (Legend: Petrol Diesel Gas)
50 hp, 37 kW, 999 cc, 4 cyl, Petrol
VW ANV
-
Engines: (Legend: Petrol Diesel Gas)
50 hp, 37 kW, 999 cc, 4 cyl, Petrol
VW ANW
1999 -
Engines: (Legend: Petrol Diesel Gas)
60 hp, 44 kW, 1390 cc, 4 cyl, Petrol
VW AUC
-
Engines: (Legend: Petrol Diesel Gas)
50 hp, 37 kW, 999 cc, 4 cyl, Petrol
VW AUD
-
Engines: (Legend: Petrol Diesel Gas)
60 hp, 44 kW, 1390 cc, 4 cyl, Petrol
Vehicle Details
Make / Model • Modification • Drive • Body
Years
Production period
Engine Specifications
Compatible engines (Legend: Petrol Diesel Gas)
SEAT ANV
-
50 hp, 37 kW, 999 cc, 4 cyl, Petrol
SEAT ANW
-
60 hp, 44 kW, 1390 cc, 4 cyl, Petrol
SEAT AUC
-
50 hp, 37 kW, 999 cc, 4 cyl, Petrol
SEAT AUD
-
60 hp, 44 kW, 1390 cc, 4 cyl, Petrol
VW AKP
-
54 hp, 40 kW, 1390 cc, 4 cyl, Petrol
VW ALD
-
50 hp, 37 kW, 999 cc, 4 cyl, Petrol
VW ANV
-
50 hp, 37 kW, 999 cc, 4 cyl, Petrol
VW ANW
1999 -
60 hp, 44 kW, 1390 cc, 4 cyl, Petrol
VW AUC
-
50 hp, 37 kW, 999 cc, 4 cyl, Petrol
VW AUD
-
60 hp, 44 kW, 1390 cc, 4 cyl, Petrol