NGK Mercedes-Benz C43 AMG 2000-1998 Direct Fit Oxygen Sensor

If you're working on your 1998-2000 Mercedes-Benz C280, C43 AMG, CLK320, or CLK430, this direct-fit oxygen sensor from NGK is what you need. Oxygen sensors are a key part of your car's onboard diagnostic system. They constantly send information to the engine control unit (ECU) to help keep the air-fuel mixture just right, which is important for getting the best engine performance, maximizing your fuel economy, and keeping emissions down. When a sensor isn't working right, it can also alert you to potential issues with your fuel system or catalytic converter.

NGK, a major OEM supplier, builds these sensors with an advanced ceramic element that's designed to resist contamination. This helps protect the sensor from poisoning and ensures it can keep sending accurate readings to your ECU. Because NTK is involved from the initial concept through production with their OEM partners, you can trust that this sensor is built to perform reliably and help prevent common sensor failures.