Lambda sensor Audi A4 Cabriolet (8H, B6, B7) 2002–2009 1.8 T BFB 06B906265D

Part type

Lambda sensor

Also known as

Oxygen sensor, O2 sensor

Manufacturer

Audi

Model

A4 Cabriolet (8H, B6, B7)

Years

2002–2009

Engine

1.8 T

Engine code

BFB

SKU

AD220520

OEM

06B906265

0258007090 [0 258 007 090]

06B906265D [06B 906 265 D]

483111

This lambda sensor measures exhaust oxygen levels to optimize fuel mixture and emissions control on the 1.8T petrol engine. Removed from an Audi A4 Cabriolet B6/B7 donor vehicle. OEM codes 06B906265D, 06B906265, 0258007090, and 483111 identify the original part—verify these against your unit before ordering to ensure fitment compatibility.