OEM Delphi ES21421-12B1 Lambda Sensor

Name: Lambda Sensor
Brand: Delphi
SKU: ES21421-12B1
Availability: InStock

Excellent quality — OEM part What’s this?

Manufacturer: Delphi

Part Number (MPN/SKU): ES21421-12B1 (ES2142112B1)

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

Replacement for: Delphi ES21169-12B1

Product Details for ES21421-12B1 by Delphi

OEM Delphi Lambda Sensor with part number ES21421-12B1 in the Engine category. Designed for Smart vehicles. Find the best offer for Delphi ES21421-12B1 from our trusted suppliers.

Delphi ES21421-12B1 is also known by the following OEM part numbers: 4535420600, 4535422200, etc.

See original manufacturer codes in OEM part numbers.

This product fits the following models: SMART FORFOUR (453), SMART FORTWO (453), 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.

Delphi ES21421-12B1 supersedes Delphi ES21169-12B1 — it is the current replacement for that superseded number.

Original (OE/OEM) part numbers

These are the original OE/OEM numbers equivalent to Delphi ES21421-12B1.

Manufacturer Vehicle brand	OEM Part Numbers Original equipment manufacturer codes
SMART	4535420600, 4535422200

Vehicle Fitment for Delphi ES21421-12B1

This section lists all vehicle models compatible with Delphi ES21421-12B1, helping you verify if the part fits your specific make and model. Suitable for SMART FORFOUR (453), SMART FORTWO (453) and other models listed below.

Cars & Light Commercial Vehicles:

SMART FORFOUR (453)

2014 -

Modifications:
0.9 (453.044, 453.053), 0.9 Brabus (453.062), 1.0 (453.041), 1.0 (453.042, 453.043)

Drives:
Rear-Wheel Drive

Bodies:
Hatchback

Engines: (Legend: Petrol Diesel Gas)

H4B 409 M 281.910 90 hp 66 kW 0.9 L Petrol

M 281.910 109 hp 80 kW 0.9 L Petrol

M 281.920 60 hp 45 kW 1.0 L Petrol

H4DA401 M 281.920 71 hp 52 kW 1.0 L Petrol

Parts for SMART FORFOUR Hatchback by year: 2014

SMART FORTWO (453)

2014 -

Modifications:
0.9 (453.344, 453.353), 0.9 (453.444, 453.453), 0.9 Brabus (453.362), 0.9 Brabus (453.462), 1.0 (453.341), 1.0 (453.342, 453.343), 1.0 (453.442, 453.443)

Drives:
Rear-Wheel Drive

Bodies:
Convertible, Coupe

Engines: (Legend: Petrol Diesel Gas)

M 281.910 90 hp 66 kW 0.9 L Petrol

M 281.910 109 hp 80 kW 0.9 L Petrol

M 281.920 60 hp 45 kW 1.0 L Petrol

M 281.920 71 hp 52 kW 1.0 L Petrol

Parts for SMART FORTWO Coupe by year: 2014

Parts for SMART FORTWO Convertible by year: 2015

Vehicle Details Make / Model • Modification • Drive • Body	Years Production period	Engine Specifications Compatible engines (Legend: Petrol Diesel Gas)
SMART FORFOUR (453) Modifications: 0.9 (453.044, 453.053), 0.9 Brabus (453.062), 1.0 (453.041), 1.0 (453.042, 453.043) Drives: Rear-Wheel Drive Bodies: Hatchback	2014 -	H4B 409 M 281.910 90 hp 66 kW 0.9 L Petrol M 281.910 109 hp 80 kW 0.9 L Petrol M 281.920 60 hp 45 kW 1.0 L Petrol H4DA401 M 281.920 71 hp 52 kW 1.0 L Petrol
Parts for SMART FORFOUR Hatchback by year: 2014
SMART FORTWO (453) Modifications: 0.9 (453.344, 453.353), 0.9 (453.444, 453.453), 0.9 Brabus (453.362), 0.9 Brabus (453.462), 1.0 (453.341), 1.0 (453.342, 453.343), 1.0 (453.442, 453.443) Drives: Rear-Wheel Drive Bodies: Convertible, Coupe	2014 -	M 281.910 90 hp 66 kW 0.9 L Petrol M 281.910 109 hp 80 kW 0.9 L Petrol M 281.920 60 hp 45 kW 1.0 L Petrol M 281.920 71 hp 52 kW 1.0 L Petrol
Parts for SMART FORTWO Coupe by year: 2014
Parts for SMART FORTWO Convertible by year: 2015