{"product_id":"ntk-22145-oxygen-sensor-downstream-left-or-downstream-right","title":"NTK 22145 Oxygen Sensor - Downstream Left or Downstream Right","description":"\u003ch2\u003eDirect Fit Oxygen Sensor for Mustang\u003c\/h2\u003e\u003cp\u003eNTK Direct Fit Oxygen Sensor 22145 is a specific-fit heated oxygen sensor built for downstream applications on select Ford Mustang models. It uses a threaded mounting design and a 4-wire configuration to match the original sensor layout.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSpecific-fit oxygen sensor for direct replacement use\u003c\/li\u003e\n\u003cli\u003eHeated sensor design for faster operating response\u003c\/li\u003e\n\u003cli\u003e4-wire construction with threaded mounting\u003c\/li\u003e\n\u003cli\u003e18 mm thread diameter and 15.91 in. harness length\u003c\/li\u003e\n\u003cli\u003eNTK part number 22145\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eNTK 22145 is part of the Direct Fit Oxygen Sensor line, engineered to match OE-style fit, form, and function. As an oxygen sensor for Ford Mustang applications, it is built for downstream right and downstream left locations on 2015-2017 models, with notes identifying B1S2 and B2S2 positions where applicable. The heated design and specific-fit construction support accurate replacement of the original sensor without changing the factory mounting style. This part cross-references Monroe Shocks \u0026amp; Struts (e.g., FR3Z9G444C) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn or failed downstream oxygen sensor\u003c\/li\u003e\n\u003cli\u003eRestoring proper sensor signal output for emissions control\u003c\/li\u003e\n\u003cli\u003eAddressing check engine light concerns related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eCorrecting drivability issues tied to inaccurate exhaust feedback\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the downstream left or downstream right location before installation. Confirm the 18 mm thread diameter, 4-wire layout, and harness length against the original sensor to ensure proper routing and connection. Use the fitment notes for 2015 Mustang applications, since the listed positions change by bank and build date.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eNTK is a major original equipment oxygen sensor supplier and tests these sensors during manufacturing to meet or exceed OE specifications. The Direct Fit Oxygen Sensor line is backed by NTK's OE-focused engineering and manufacturing process.\u003c\/p\u003e","brand":"NTK","offers":[{"title":"Default Title","offer_id":53731385147573,"sku":"BFPZ-22145","price":51.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NO_22145_Fro.jpg?v=1794294680","url":"https:\/\/www.partcatalog.com\/products\/ntk-22145-oxygen-sensor-downstream-left-or-downstream-right","provider":"PartCatalog","version":"1.0","type":"link"}