{"product_id":"ntk-27043-air-fuel-ratio-sensor-upstream-left-or-upstream-right","title":"NTK 27043 Air \/ Fuel Ratio Sensor - Upstream Left or Upstream Right","description":"\u003ch2\u003eDirect-Fit Air\/Fuel Sensor\u003c\/h2\u003e\u003cp\u003eNTK 27043 is a specific-fit air\/fuel ratio sensor for select Audi applications. It uses a heated 5-wire design and is built for upstream monitoring where accurate exhaust feedback is required.\u003c\/p\u003e\u003cp\u003eAs part of NTK’s Direct Fit 5-Wire A\/F Sensor line, this sensor is engineered for OE-style replacement with the correct connector and sensor configuration for the listed applications. NTK 27043 is a direct-fit solution for Audi Q7, Audi A6 Quattro, Audi A7 Quattro, and Audi A8 Quattro applications covered by the fitment data.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated air\/fuel ratio sensor for upstream exhaust monitoring\u003c\/li\u003e\n\u003cli\u003eSpecific-fit design for the listed Audi applications\u003c\/li\u003e\n\u003cli\u003e5-wire configuration for proper signal and heater control\u003c\/li\u003e\n\u003cli\u003e18.000 mm thread diameter and 0.38 thread length\u003c\/li\u003e\n\u003cli\u003e23.11 wiring harness length for application-specific routing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cp\u003eFits 2019 Audi Q7, upstream right and upstream left; 2016-2018 Audi A6 Quattro, upstream right and upstream left; 2016-2018 Audi A7 Quattro, upstream right and upstream left; 2015-2018 Audi A8 Quattro, upstream right and upstream left; 2017-2018 Audi Q7, upstream right and upstream left.\u003c\/p\u003e\u003ch2\u003eCommon Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces a worn or slow-responding air\/fuel ratio sensor\u003c\/li\u003e\n\u003cli\u003eAddresses check engine light concerns tied to sensor performance\u003c\/li\u003e\n\u003cli\u003eRestores accurate upstream exhaust mixture feedback\u003c\/li\u003e\n\u003cli\u003eHelps correct drivability issues caused by faulty sensor input\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the connector, wire count, and thread specifications before installation. This sensor is a specific-fit part, so match the application details to the vehicle’s bank and sensor location. Mounting bracket is not included.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eNTK is a major original equipment oxygen sensor manufacturer, and this sensor is extensively tested during production to meet or exceed OE specifications. Part number 27043 cross-references 06E906265AD for the same application.\u003c\/p\u003e","brand":"NTK","offers":[{"title":"Default Title","offer_id":53731447046325,"sku":"BFPZ-27043","price":194.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NO_27043_Fro.jpg?v=1794297188","url":"https:\/\/www.partcatalog.com\/products\/ntk-27043-air-fuel-ratio-sensor-upstream-left-or-upstream-right","provider":"PartCatalog","version":"1.0","type":"link"}