NTK SUPER CLASS OE IDENTICAL OXYGEN SENSORNTK Oxygen Sensor combines expertise with innovation in order to control the fuel and ignition systems to optimize a car's performance in the areas of emissions and fuel economy.Specifications:4-wire24.8 in. wire lengthNon-flangedHeatedFeatures:Precision manufactured with a sensing element incorporating NTK's premier technical ceramicsDelivers superior fit, form, and functionExtensively tested to guarantee quality and reliabilitySupplied with a factory-fitted OEM connector for easy installation. Direct plug-in, no cutting or splicing required.
I paid 64.92 plus shipping for this wonderful 1999-2001 Hyundai Sonata Oxygen Sensor NTK Hyundai Oxygen Sensor 25166 and I thinking buying one more for my uncle. I think he would use it even more than I do.