OEM Delphi ES20420-12B1 Lambda Sensor

Name: Lambda Sensor
Brand: Delphi
SKU: ES20420-12B1
Availability: InStock

Excellent quality — OEM part What’s this?

Manufacturer: Delphi

Part Number (MPN/SKU): ES20420-12B1 (ES2042012B1)

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

Product Details for ES20420-12B1 by Delphi

OEM Delphi Lambda Sensor with part number ES20420-12B1 in the Engine category. Designed for Lexus vehicles. Find the best offer for Delphi ES20420-12B1 from our trusted suppliers.

For detailed technical data, visit Product specifications.

Delphi ES20420-12B1 is also known by the following OEM part numbers: 89465-30840, 89465-53230, etc.

See original manufacturer codes in OEM part numbers.

This product fits the following models: LEXUS GS (_L1_), LEXUS GS Sedan (_S19_), LEXUS IS II Sedan (_E2_), 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 Delphi ES20420-12B1, including material, dimensions, and design details.

Characteristic Technical parameter	Value Specification
Cable Length [mm]	1105
Lambda Sensor	Heated
Lambda Sensor	Planar probe

Original (OE/OEM) part numbers

These are the original OE/OEM numbers equivalent to Delphi ES20420-12B1.

Manufacturer Vehicle brand	OEM Part Numbers Original equipment manufacturer codes
LEXUS	89465-30840, 89465-53230

Vehicle Fitment for Delphi ES20420-12B1

This section lists all vehicle models compatible with Delphi ES20420-12B1, helping you verify if the part fits your specific make and model. Suitable for LEXUS GS (_L1_), LEXUS GS Sedan (_S19_), LEXUS IS II Sedan (_E2_) and other models listed below.

Cars & Light Commercial Vehicles:

LEXUS GS (_L1_)

2011 -

Modifications:
350 (GRL10_, GWL10_, GRL10R), 350 AWD (GRL15), 350 AWD (GRL15_, GRL16_, GRL15R)

Drives:
All-wheel Drive, Rear-Wheel Drive

Bodies:
Saloon

Engines: (Legend: Petrol Diesel Gas)

2GR-FSE 317 hp 233 kW 3.5 L Petrol

2GR-FSE 318 hp 234 kW 3.5 L Petrol

Parts for LEXUS GS by year: 2007·2008·2009·2010·2011

LEXUS GS Sedan (_S19_)

2005 - 2011

Modifications:
350 (GRS191_, GRS191R), 350 AWD (GRS196_, GRS196R), 450h (GRS191_, GWS191_, GRS191R, GWS191R)

Drives:
All-wheel Drive, Rear-Wheel Drive

Bodies:
Saloon

Engines: (Legend: Petrol Diesel Gas)

2GR-FSE 307 hp 226 kW 3.5 L Petrol

2GR-FSE 316 hp 232 kW 3.5 L Petrol

2GR-FSE 345 hp 254 kW 3.5 L Petrol/Electric

LEXUS IS II Sedan (_E2_)

2005 - 2013

Modifications:
250 AWD (GSE25_)

Drives:
All-wheel Drive

Bodies:
Saloon

Engines: (Legend: Petrol Diesel Gas)

4GR-FSE 208 hp 153 kW 2.5 L Petrol

Parts for LEXUS IS II by year: 2009·2010·2011·2012·2013

Vehicle Details Make / Model • Modification • Drive • Body	Years Production period	Engine Specifications Compatible engines (Legend: Petrol Diesel Gas)
LEXUS GS (_L1_) Modifications: 350 (GRL10_, GWL10_, GRL10R), 350 AWD (GRL15), 350 AWD (GRL15_, GRL16_, GRL15R) Drives: All-wheel Drive, Rear-Wheel Drive Bodies: Saloon	2011 -	2GR-FSE 317 hp 233 kW 3.5 L Petrol 2GR-FSE 318 hp 234 kW 3.5 L Petrol
Parts for LEXUS GS by year: 2007·2008·2009·2010·2011
LEXUS GS Sedan (_S19_) Modifications: 350 (GRS191_, GRS191R), 350 AWD (GRS196_, GRS196R), 450h (GRS191_, GWS191_, GRS191R, GWS191R) Drives: All-wheel Drive, Rear-Wheel Drive Bodies: Saloon	2005 - 2011	2GR-FSE 307 hp 226 kW 3.5 L Petrol 2GR-FSE 316 hp 232 kW 3.5 L Petrol 2GR-FSE 345 hp 254 kW 3.5 L Petrol/Electric
LEXUS IS II Sedan (_E2_) Modifications: 250 AWD (GSE25_) Drives: All-wheel Drive Bodies: Saloon	2005 - 2013	4GR-FSE 208 hp 153 kW 2.5 L Petrol
Parts for LEXUS IS II by year: 2009·2010·2011·2012·2013