4x Up+Downstream Oxygen Sensors For Mercedes-Benz C300 CL550 E350 ML63 2008-2012
Fit for:
2012 Mercedes-Benz C300 3.0L V6
2008-2011 Mercedes-Benz C300 4Matic Luxury 3.0L V6 AWD
2008-2011 Mercedes-Benz C300 4Matic Sport 3.0L V6 AWD
2007-2010 Mercedes-Benz CL550 5.5L V8
2010 Mercedes-Benz E350 4Matic 3.5L V6 AWD
2011 Mercedes-Benz E550 4Matic 5.5L V8 AWD
2010-2012 Mercedes-Benz GLK350 4Matic 3.5L V6 AWD
2007-2011 Mercedes-Benz ML63 AMG 6.3L V8
2007 Mercedes-Benz R63 AMG 6.3L V8
Specifications:
OE Numbers:
0035427018, 0045420818, 234-5096, 2345096, 234-4896, 2344896
Product Material: Stainless Steel
Color: Black, Green
Installation Position: Upstream, Downstream
Functions:
1. The Upstream oxygen sensor is used to Monitor Raw Exhaust Gas to Adjust Air-fuel Ratio in Real-time, i.e., it is used to Detect Whether the Exhaust Gas Exceeds the Standard.
2. The Downstream oxygen sensor is mainly used to Detect Whether the Three-way Catalytic Converter Works Normally.
Packaging Weight: 515 g
Packaging Sizes (cm): 19.5 x 10.5 x 6.5
Features:
*Corrosion-Resistant Build
Stainless steel construction withstands exhaust heat and chemicals for long-term reliability.
*Efficient Contaminant Blocking
PTFE filter stops efficiency-robbing contaminants ( like soot, silicone, and grime ) from damaging the sensing element, which keeps the accuracy of the sensor and extends its lifespan.
*Faster Response Time
Precision zirconia element detects air-fuel changes instantly for smoother idle, sharper acceleration, and precise fuel control.
*Optimized Engine Performance
Maximizes fuel efficiency, reduces harmful emissions, and ensures smog test compliance.
*Perfect Fit
Built to strict quality control standards and with 100% factory-tested to ensure stable performance. Direct replacement, just install and drive.
Packaging Include:
Oxygen Sensors *4