{"product_id":"ntk-24563-oxygen-sensor-upstream-left-or-upstream-right","title":"NTK 24563 Oxygen Sensor - Upstream Left or Upstream Right","description":"\u003ch2\u003eDirect Fit Oxygen Sensor for Lexus Applications\u003c\/h2\u003e\u003cp\u003eNTK oxygen sensor 24563 is a specific-fit, heated sensor built for direct replacement service. It uses a threaded mounting design with a 4-wire configuration and a 9.5-inch harness for applications that require OE-style fit and function.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for faster operating response.\u003c\/li\u003e\n\u003cli\u003eSpecific-fit design for direct replacement service.\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 18 mm thread diameter.\u003c\/li\u003e\n\u003cli\u003e4-wire construction with 9.5-inch harness length.\u003c\/li\u003e\n\u003cli\u003eNTK direct fit oxygen sensor line for import and domestic coverage.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eNTK 24563 is part of the Direct Fit Oxygen Sensor line, engineered for applications that call for a threaded, heated oxygen sensor with OE-style fit, form, and function. NTK is known for original equipment oxygen sensor manufacturing, and this part is manufactured and tested to meet or exceed OE specifications. It is a direct replacement for select Lexus SC400 and Lexus LS400 applications, including upstream left and upstream right positions where specified. This part cross-references DENSO Auto Parts 234-4211 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFaulty oxygen sensor readings that can trigger drivability concerns.\u003c\/li\u003e\n\u003cli\u003eSlow sensor response that affects air\/fuel control.\u003c\/li\u003e\n\u003cli\u003eCheck engine light conditions related to sensor performance.\u003c\/li\u003e\n\u003cli\u003eReplacement needs for threaded, heated sensor applications.\u003c\/li\u003e\n\u003cli\u003eOE-style service requirements on Lexus LS400 and Lexus SC400 models.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the connector, wire count, thread diameter, and harness length before installation. Confirm the listed position and bank\/sensor callout for the vehicle application, since this part is specific-fit and not universal. Use the fitment notes to match the correct upstream location on Lexus LS400 and Lexus SC400 applications.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eNTK manufactures oxygen sensors with OE application technology and extensive production testing to support quality and reliability that meets or exceeds OE specifications.\u003c\/p\u003e","brand":"NTK","offers":[{"title":"Default Title","offer_id":53731415359669,"sku":"BFPZ-24563","price":89.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NO_24563_Fro.jpg?v=1794295638","url":"https:\/\/www.partcatalog.com\/products\/ntk-24563-oxygen-sensor-upstream-left-or-upstream-right","provider":"PartCatalog","version":"1.0","type":"link"}