Lambda sensor Opel ASTRA H 2004–2012 1.6 Z 16 XEP S10791

Part type

Lambda sensor

Also known as

Oxygen sensor, O2 sensor

Manufacturer

Opel

Model

ASTRA H

Years

2004–2012

Engine

1.6

Engine code

Z 16 XEP

Part brand

DELPHI

SKU

F031E9A0

OEM

S10791

23019

Lambda sensor from a 2004–2012 Opel Astra H with the 1.6 Z 16 XEP petrol engine. OEM codes S10791 and 23019, Delphi brand. This oxygen sensor monitors exhaust gas composition to optimize fuel injection and emissions control. Verify the OEM codes match your original unit before ordering to ensure correct fitment.