{"product_id":"ntk-24333-air-fuel-ratio-sensor","title":"NTK 24333 Air \/ Fuel Ratio Sensor","description":"\u003ch2\u003eOverview of NTK Direct Fit 5-Wire A\/F Sensor 24333\u003c\/h2\u003e\u003cp\u003eThe NTK Direct Fit 5-Wire Air\/Fuel Ratio Sensor 24333 is engineered for precise emissions control in select BMW and Mercedes-Benz models. Designed as a heated sensor with a specific fit, it ensures accurate air\/fuel mixture readings to support optimal engine performance and compliance with emission standards.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster warm-up and accurate readings\u003c\/li\u003e\n\u003cli\u003e5-wire configuration for reliable signal transmission\u003c\/li\u003e\n\u003cli\u003eSpecific fitment for BMW and Mercedes-Benz vehicles\u003c\/li\u003e\n\u003cli\u003eThread diameter of 18.0 mm and thread length of 0.38 inches\u003c\/li\u003e\n\u003cli\u003eWiring harness length of 41.3 inches for proper installation routing\u003c\/li\u003e\n\u003cli\u003eMounting bracket not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis NTK Air\/Fuel Ratio Sensor, part number 24333, belongs to the Direct Fit 5-Wire A\/F Sensor product line, which focuses on providing exact replacement sensors tailored to specific vehicle applications. The heated sensor element allows for quicker activation after engine start, improving fuel mixture accuracy and reducing emissions. The 5-wire design supports enhanced signal stability and communication with the engine control unit (ECU). With a thread diameter of 18.0 mm and a thread length of 0.38 inches, this sensor installs directly into the exhaust system without modification. The 41.3-inch wiring harness length offers sufficient reach for clean and secure connections in the engine bay.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis sensor is compatible with a range of BMW and Mercedes-Benz models, including but not limited to:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBMW 328d, 328d xDrive, 528i, 550i, 650i, 740i, 740Li, X3, X5, Z4\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz C63 AMG, C63 AMG S, G63 4x4 Squared AMG, G63 AMG, G550, GLC63 AMG, GLC63 AMG S\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to replace the factory air\/fuel ratio sensor in these vehicles, ensuring proper emissions control and engine management.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by NTK 24333 Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIncorrect air\/fuel mixture readings causing poor fuel economy\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by faulty or failing A\/F sensor\u003c\/li\u003e\n\u003cli\u003eIncreased emissions or failed emissions testing\u003c\/li\u003e\n\u003cli\u003eEngine performance issues related to improper fuel mixture\u003c\/li\u003e\n\u003cli\u003eDelayed sensor warm-up affecting engine efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the NTK Direct Fit 5-Wire A\/F Sensor 24333, ensure the vehicle is cooled down to avoid burns. The sensor threads should be carefully aligned to prevent cross-threading. Use appropriate tools to tighten the sensor to manufacturer torque specifications. The 41.3-inch wiring harness length allows for flexible routing; avoid contact with hot exhaust components or moving parts. Since no mounting bracket is included, use the existing factory bracket or mounting points for secure installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eNTK sensors are manufactured to meet OEM specifications for fit, form, and function. The Direct Fit 5-Wire A\/F Sensor 24333 undergoes rigorous testing to ensure durability and reliable performance under demanding conditions. While specific warranty details are not provided here, NTK typically offers coverage against defects in materials and workmanship. Consult the product packaging or NTK documentation for exact warranty terms.\u003c\/p\u003e","brand":"NTK","offers":[{"title":"Default Title","offer_id":52163089694901,"sku":"BFPZ-24333","price":101.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NO_24333_Fro.jpg?v=1775590211","url":"https:\/\/www.partcatalog.com\/products\/ntk-24333-air-fuel-ratio-sensor","provider":"PartCatalog","version":"1.0","type":"link"}