O2 Sensor CEL Spacer Check Engine Light Adapter CEL Eliminator Mini Catalytic Converter Universal All models Euro 5 standard Grille 1x Power Master Window Switch

1x Power Master Window Switch

For Mercedes-Benz R500 2006-2007

Interchange Part Number:8710606060

Fit for Audi Q5 2010-2016

O2 Sensor CEL Spacer Check Engine Light Adapter CEL Eliminator Mini Catalytic Converter Universal All models Euro 5 standard Grille 1x Power Master Window SwitchWhy do you need to replace the oxygen sensor? 1. A worn out oxygen sensor can cause excessive gasoline consumption, elevated exhaust emissions, accelerated catalytic converter damage failures, and cause engine performance problems. 2. If your state has vehicle inspection programs to regulate emissions, a faulty CEL, and O2 light will not allow you to pass the inspection. 3. A practical solution to solve the problem of P0420 P0042 P0430 fault codes.