{"product_id":"ntk-21081-oxygen-sensor-downstream-left-or-downstream-right","title":"NTK 21081 Oxygen Sensor - Downstream Left or Downstream Right","description":"\u003ch2\u003eDirect Fit Oxygen Sensor for 2016 Applications\u003c\/h2\u003e\u003cp\u003eNTK 21081 is a direct fit heated oxygen sensor built for specific applications and threaded mounting. It is engineered with a 4-wire layout and an 18 mm thread diameter for a precise replacement on supported vehicles.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect fit oxygen sensor for specific applications\u003c\/li\u003e\n\u003cli\u003eHeated sensor design for faster operating response\u003c\/li\u003e\n\u003cli\u003e4-wire configuration\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18 mm thread diameter\u003c\/li\u003e\n\u003cli\u003e14.76 in. wiring harness length\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eNTK 21081 is part of the Direct Fit Oxygen Sensor line and is built to match OE-style fit, form, and function. NTK is a major original equipment oxygen sensor supplier, and this sensor is manufactured and tested to meet or exceed OE specifications. It is a strong match for 2016 Cadillac CTS and 2016 Chevrolet Camaro applications that require a downstream oxygen sensor in the listed positions. This part cross-references GM 12643708 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a failed oxygen sensor that can trigger emissions-related fault codes\u003c\/li\u003e\n\u003cli\u003eRestoring proper air-fuel feedback to the engine control system\u003c\/li\u003e\n\u003cli\u003eAddressing drivability issues tied to inaccurate exhaust oxygen readings\u003c\/li\u003e\n\u003cli\u003eCorrecting emissions test failures caused by sensor degradation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the connector, wire count, thread size, and sensor position before installation. This sensor uses a threaded mount and a specific-fit design, so matching the original application details is important for proper installation on the Cadillac CTS and Chevrolet Camaro.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eNTK manufactures oxygen sensors with OE-level application coverage and extensive in-process testing to support quality and reliability. The brand is part of the NGK family of products and is recognized for original equipment oxygen sensor production.\u003c\/p\u003e","brand":"NTK","offers":[{"title":"Default Title","offer_id":53731382395061,"sku":"BFPZ-21081","price":48.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NO_21081_Fro.jpg?v=1794294360","url":"https:\/\/www.partcatalog.com\/products\/ntk-21081-oxygen-sensor-downstream-left-or-downstream-right","provider":"PartCatalog","version":"1.0","type":"link"}