{"product_id":"ntk-23057-oxygen-sensor-downstream","title":"NTK 23057 Oxygen Sensor - Downstream","description":"\u003ch2\u003eDirect Fit Oxygen Sensor for Import Applications\u003c\/h2\u003e\u003cp\u003eNTK Oxygen Sensor 23057 is a direct fit, heated oxygen sensor built for specific downstream applications. It is engineered for precise fitment and OE-level function in compatible Fiat 500X and Jeep Renegade models.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect fit design for specific applications\u003c\/li\u003e\n\u003cli\u003eHeated oxygen sensor for faster operating response\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18 mm thread diameter\u003c\/li\u003e\n\u003cli\u003e4-wire configuration with 12.25 in. harness length\u003c\/li\u003e\n\u003cli\u003eBuilt to meet OEM standards for the listed fitments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eNTK 23057 is part of the Direct Fit Oxygen Sensor line, which focuses on application-specific replacement sensors with OE-style fit, form, and function. As a downstream oxygen sensor, it is used in the exhaust stream to monitor emissions-related performance after the catalyst. This part number 23057 is listed for 2016-2018 Fiat 500X and 2015-2018 Jeep Renegade downstream applications, making it a targeted replacement for those vehicles.\u003c\/p\u003e\u003cp\u003eNTK draws on its role as a major original equipment oxygen sensor manufacturer and uses controlled ceramic technology in sensor production. The result is a replacement sensor that is manufactured and tested to meet or exceed OE specifications. For buyers searching for a Fiat 500X oxygen sensor or Jeep Renegade downstream oxygen sensor, NTK 23057 provides a direct-fit service part with the correct threaded mounting style and harness configuration.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn or slow-responding downstream oxygen sensor\u003c\/li\u003e\n\u003cli\u003eAddressing emissions-related fault codes tied to sensor performance\u003c\/li\u003e\n\u003cli\u003eRestoring proper exhaust monitoring after catalyst operation\u003c\/li\u003e\n\u003cli\u003eCorrecting drivability issues caused by inaccurate air-fuel feedback\u003c\/li\u003e\n\u003cli\u003eResolving fitment problems from an incorrect sensor style or connector setup\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle year, make, model, and downstream position before ordering. Confirm the 4-wire layout, threaded mounting type, and 18 mm thread diameter match the original sensor. The part number 23057 should be cross-checked against the original unit and the vehicle's service information before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eNTK tests these oxygen sensors during manufacturing to support quality and reliability that meet or exceed OE specifications. This part cross-references Monroe Shocks \u0026amp; Struts (e.g., 68254612AA) for the same application.\u003c\/p\u003e","brand":"NTK","offers":[{"title":"Default Title","offer_id":53731386261685,"sku":"BFPZ-23057","price":65.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NO_23057_Fro.jpg?v=1794294834","url":"https:\/\/www.partcatalog.com\/products\/ntk-23057-oxygen-sensor-downstream","provider":"PartCatalog","version":"1.0","type":"link"}