Lambda sensor Mercedes-Benz ML / M-CLASS (W163) 1997–2005 A0015403717

Part type

Lambda sensor

Also known as

Oxygen sensor, O2 sensor

Manufacturer

Mercedes-Benz

Model

ML / M-CLASS (W163)

Years

1997–2005

SKU

C8965F7A

OEM

A0015403717 [A 001 540 37 17]

0015403717 [001 540 37 17]

0258006123 [0 258 006 123]

0S000501T209

Lambda sensor for Mercedes-Benz ML-Class (W163, 1997–2005). This oxygen sensor monitors exhaust gas composition to optimize fuel injection and emissions control. OEM codes 0015403717, A0015403717, 0258006123, and 0S000501T209 apply to this fitment. Verify the OEM reference against your original sensor before ordering to ensure correct compatibility.