NGK Mercedes-Benz CLK55 AMG 2002-2001 Direct Fit Oxygen Sensor

NGK is known worldwide as the largest supplier and manufacturer of original equipment oxygen sensors, and this direct-fit sensor is built to that standard. Your vehicle's oxygen sensor is a key part of its diagnostic system, working to keep your engine running smoothly, get the best possible gas mileage, and cut down on harmful exhaust fumes. It constantly sends information back to your car's computer to help manage the air-fuel mix and alert you if there are issues with how the fuel is being delivered or if the catalytic converter isn't working right.

At its heart, NGK is a ceramics company, and they use advanced technology to control every step of making the ceramic element in their sensors, from the raw materials all the way to the finished product. This specific sensor features an advanced ceramic element with a three-stage coating that resists contamination and protects against poisoning from deposits, helping to ensure reliable performance over time.