NGK Mercedes-Benz S320 1995-1994 Direct Fit Oxygen Sensor

When you're looking to keep your 1994 or 1995 Mercedes-Benz S320 running smoothly, a properly functioning oxygen sensor is key. This part is crucial for your car's on-board diagnostic system, helping to control the air-fuel ratio for better engine performance, improved fuel economy, and lower emissions. It constantly sends feedback to the engine control unit (ECU) and can alert you to potential issues with fuel delivery or the catalytic converter.

NGK, a well-known name in ignition and sensor technology, builds these oxygen sensors with an advanced ceramic element. This element features a three-stage contaminant-resistant plasma jet and a deposit trap overcoat, which helps protect it from poisoning and ensures reliable performance over time. Because NGK works directly with OEM manufacturers from concept to production, you can trust that this sensor is made to the right specifications for your S320.