{"product_id":"ntk-25193-oxygen-sensor","title":"NTK 25193 Oxygen Sensor - Downstream or Upstream","description":"\u003ch2\u003eOverview of NTK Direct Fit Oxygen Sensor 25193\u003c\/h2\u003e\u003cp\u003eThe NTK Direct Fit Oxygen Sensor 25193 is designed specifically for Saturn Astra models, ensuring precise compatibility and reliable performance. This heated oxygen sensor features a threaded mounting type and a wiring harness length of 18.5 inches, making it a direct replacement for your vehicle's emission control system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Saturn Astra vehicles\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18mm thread diameter\u003c\/li\u003e\n\u003cli\u003e18.5-inch wiring harness length for optimal installation\u003c\/li\u003e\n\u003cli\u003eFour-wire configuration for accurate sensor operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe NTK Direct Fit Oxygen Sensor 25193 is engineered to meet the exact specifications required by Saturn Astra models. Its heated sensor type allows for quicker warm-up times, improving fuel efficiency and reducing emissions shortly after engine start. The sensor’s 18mm threaded mounting ensures a secure and proper fit, while the 18.5-inch wiring harness length provides sufficient reach for straightforward installation. With four wires, this sensor supports both the heating element and signal transmission, maintaining accurate oxygen level readings for the engine control unit.\u003c\/p\u003e\u003cp\u003eThe Direct Fit Oxygen Sensor product line by NTK focuses on delivering sensors that match OEM specifications for specific vehicle makes and models. This approach minimizes installation complexity and ensures reliable operation within the vehicle’s emission control system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for faulty or failing oxygen sensors in Saturn Astra\u003c\/li\u003e\n\u003cli\u003eHelps resolve poor fuel economy caused by incorrect air-fuel mixture readings\u003c\/li\u003e\n\u003cli\u003eReduces engine performance issues related to oxygen sensor malfunction\u003c\/li\u003e\n\u003cli\u003eAssists in passing emissions tests by maintaining proper exhaust gas monitoring\u003c\/li\u003e\n\u003cli\u003eEliminates check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is cool before sensor removal to avoid burns\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools for the 18mm threaded sensor to prevent damage\u003c\/li\u003e\n\u003cli\u003eVerify wiring connections match the four-wire configuration of the sensor\u003c\/li\u003e\n\u003cli\u003eApply anti-seize compound on threads if recommended by vehicle manufacturer\u003c\/li\u003e\n\u003cli\u003eClear any diagnostic trouble codes after installation to reset the system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eNTK oxygen sensors, including the Direct Fit Oxygen Sensor 25193, are manufactured to meet strict quality standards for durability and performance. While specific warranty details may vary, NTK typically offers coverage against defects in materials and workmanship. This ensures that the sensor maintains reliable operation throughout its service life when installed according to manufacturer guidelines.\u003c\/p\u003e","brand":"NTK","offers":[{"title":"Default Title","offer_id":43964822454453,"sku":"BFPZ-25193","price":85.89,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NO_25193_Fro.jpg?v=1775006823","url":"https:\/\/www.partcatalog.com\/products\/ntk-25193-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}