0035427018 - Mercedes-Benz Lambda sensor, oxygen sensor
0035427018 - Mercedes-Benz Lambda sensor, oxygen sensor - Image 2
Home / MERCEDES-BENZ / Merc Benz Engine System / 0035427018 – Mercedes-Benz Lambda sensor, oxygen sensor

0035427018 – Mercedes-Benz Lambda sensor, oxygen sensor

Categories: ,

Description

0035427018 – Mercedes-Benz Lambda sensor, oxygen sensor
Upstream Oxygen Sensor is precision electronic installed in the exhaust manifold or front exhaust pipe before the catalytic converter. It measures the amount of residual oxygen in the exhaust stream and transmits this data to the Engine Control Unit (ECU) to regulate the air-fuel mixture. By ensuring a stoichiometric ratio, it optimizes engine performance, maximizes fuel economy, and reduces harmful emissions while preventing catalytic converter degradation.
Compatibility:
This part is a core component for a wide range of Mercedes-Benz vehicles, including:

  • C-Class (W203, W204) 2001-2015 (C230, C280, C300, C350, C63 AMG);
  • E-Class (W211, W212) 2003-2016 (E320, E350, E550, E63 AMG);
  • S-Class (W221, W222) 2006-2017 (S400, S550, S600, S63 AMG);
  • ML-Class (W164, W166) 2006-2015 (ML320, ML350, ML550, ML63 AMG);
  • GL-Class (X164, X166) 2007-2016 (GL450, GL550);
  • G-Class (W463) 2002-2024 (G500, G550, G63 AMG);
  • SL-Class (R230, R231) 2007-2019 (SL550, SL63 AMG); and
  • SLK-Class (R171, R172) 2005-2016.

It is also compatible with Mercedes-Benz Sprinter 2500 and 3500 models (2006-2018).

Related products