{"product_id":"ngk-ntk-oxygen-lambda-sensor-oza722-ee121-oza722-ee121-2","title":"NGK NTK Oxygen Lambda Sensor OZA722-EE121","description":"\u003ch2\u003eNGK NTK Oxygen Lambda Sensor\u003c\/h2\u003e\n\u003cp\u003eThe NGK NTK Oxygen Lambda Sensor OZA722-EE121 is a high-quality component designed to optimise fuel efficiency in your vehicle. Manufactured by NTK, the world's largest manufacturer of oxygen sensors, this product is ideal for DIY enthusiasts, tradies, and fleet operators looking for reliable performance. With its direct-fit connector, installation is straightforward, making it accessible for both professionals and hobbyists.\u003c\/p\u003e\n\u003cp\u003eEach NTK Oxygen Sensor undergoes rigorous testing, including long-life, high-temperature, and anti-poisoning assessments, ensuring durability and high performance. As emissions standards become increasingly stringent, NTK is committed to advancing oxygen sensor technologies for cleaner and more efficient engines.\u003c\/p\u003e\n\u003cp\u003eThis oxygen sensor continuously monitors the oxygen content in the exhaust gases, relaying crucial information to the vehicle's ECU (Electronic Control Unit). This data allows the ECU to adjust the air-fuel ratio (AFR) for optimal engine performance.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for optimal fuel efficiency and performance.\u003c\/li\u003e\n\u003cli\u003eDirect-fit connector for easy installation.\u003c\/li\u003e\n\u003cli\u003eUndergoes rigorous testing for long-lasting durability.\u003c\/li\u003e\n\u003cli\u003eContributes to cleaner emissions and compliance with future standards.\u003c\/li\u003e\n\u003cli\u003eReliable performance for a variety of vehicles and applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: OZA722-EE121\u003c\/li\u003e\n\u003cli\u003eManufacturer: NGK\u003c\/li\u003e\n\u003cli\u003eType: Oxygen Lambda Sensor\u003c\/li\u003e\n\u003cli\u003eTesting: Long life, high temperature, anti-poisoning\u003c\/li\u003e\n\u003cli\u003eConnector Type: Direct-fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \/ fitment\u003c\/h3\u003e\n\u003cp\u003eThis oxygen sensor is typically used in various automotive applications to ensure efficient engine operation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePassenger vehicles\u003c\/li\u003e\n\u003cli\u003e4x4 and off-road vehicles\u003c\/li\u003e\n\u003cli\u003eLight commercial vehicles\u003c\/li\u003e\n\u003cli\u003eFleet vehicles\u003c\/li\u003e\n\u003cli\u003ePerformance upgrades\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy buy from Mick’s Gone Bush?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTrusted Australian business focused on reliable power, auto-electrical, and service parts.\u003c\/li\u003e\n\u003cli\u003eStock sourced from reputable distributors and brands.\u003c\/li\u003e\n\u003cli\u003ePractical support for trade, off-grid, and fleet customers.\u003c\/li\u003e\n\u003cli\u003eClear shipping, warranty, and customer service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eHow do I install the NGK NTK Oxygen Lambda Sensor?\u003c\/h4\u003e\n\u003cp\u003eInstallation is straightforward with the direct-fit connector. Ensure the engine is off and cool before starting the installation process. Follow your vehicle's service manual for detailed instructions.\u003c\/p\u003e\n\u003ch4\u003eWhat vehicles is this sensor compatible with?\u003c\/h4\u003e\n\u003cp\u003eThis sensor is compatible with a range of passenger and light commercial vehicles. Please check your vehicle's specifications to confirm compatibility.\u003c\/p\u003e\n\u003ch4\u003eHow often should I replace my oxygen sensor?\u003c\/h4\u003e\n\u003cp\u003eIt is generally recommended to replace your oxygen sensor every 100,000 km or as specified in your vehicle's service manual, but check for symptoms of failure such as poor fuel economy or engine performance issues.\u003c\/p\u003e\n\u003ch4\u003eWill this sensor improve my vehicle's fuel efficiency?\u003c\/h4\u003e\n\u003cp\u003eYes, a functioning oxygen sensor helps maintain the optimal air-fuel ratio, which can lead to improved fuel efficiency and reduced emissions.\u003c\/p\u003e\n\u003ch4\u003eWhat should I do if I receive a faulty sensor?\u003c\/h4\u003e\n\u003cp\u003eIf you suspect that the sensor is faulty, please contact our customer service for assistance with returns or exchanges under our warranty policy.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How do I install the NGK NTK Oxygen Lambda Sensor?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Installation is straightforward with the direct-fit connector. 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