Lambda sensor Suzuki SX4 (EY, GY) 2006+ 1.5 M15A 1491009052

Part type

Lambda sensor

Also known as

Oxygen sensor, O2 sensor

Manufacturer

Suzuki

Model

SX4 (EY, GY)

Years

2006–present

Engine

1.5

Engine code

M15A

Part brand

Denso

SKU

4433962

OEM

1491009052 [149100-9052]

Denso lambda sensor removed from a Suzuki SX4 donor vehicle with the 1.5 M15A petrol engine. This oxygen sensor monitors exhaust gas composition to help the engine management system maintain optimal fuel–air balance and emissions control. Match the OEM code 1491009052 against your original unit before ordering to confirm fitment.