{"product_id":"denso-234-9070-air-fuel-ratio-sensor","title":"Denso 234-9070 Air \/ Fuel Ratio Sensor - Upstream or Upstream Rear","description":"\u003ch2\u003eOverview of the Denso OE Style Air\/Fuel Ratio Sensor 234-9070\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Air\/Fuel Ratio Sensor 234-9070 is designed specifically for Nissan vehicles including the Altima, Sentra, and Versa. This heated sensor ensures accurate air and fuel mixture readings to support optimal engine performance and emissions control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Nissan Altima, Sentra, and Versa models\u003c\/li\u003e\n\u003cli\u003e14.76-inch wiring harness length for precise installation\u003c\/li\u003e\n\u003cli\u003eFour-wire configuration with male connector\u003c\/li\u003e\n\u003cli\u003eThread diameter of 0.711 inches for secure mounting\u003c\/li\u003e\n\u003cli\u003eRegular grade type for reliable operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Denso 234-9070 air\/fuel ratio sensor is engineered to provide accurate feedback to the engine control unit by measuring the oxygen content in the exhaust gases. This heated sensor type improves warm-up time, allowing the engine to adjust fuel delivery more quickly. The 14.76-inch wiring harness length and four-wire setup with a male connector ensure compatibility and ease of installation in Nissan Altima, Sentra, and Versa models. The sensor’s thread diameter of 0.711 inches guarantees a proper fit and seal within the exhaust system. As part of the OE Style product line, this sensor is designed to meet original equipment specifications, providing a direct replacement that maintains factory performance standards.\u003c\/p\u003e\u003ch2\u003eOE Style Product Line Information\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style line focuses on delivering parts that match original equipment specifications for fit, form, and function. The 234-9070 air\/fuel ratio sensor from this line is manufactured to meet the same quality and performance standards as the original sensor installed in Nissan vehicles. This ensures consistent operation and compatibility with the vehicle’s emission control system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air\/fuel mixture readings for improved fuel efficiency\u003c\/li\u003e\n\u003cli\u003eHelps resolve check engine light codes related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eReduces rough idling and engine hesitation caused by faulty sensors\u003c\/li\u003e\n\u003cli\u003eSupports proper emissions control to pass vehicle inspections\u003c\/li\u003e\n\u003cli\u003ePrevents increased exhaust emissions due to sensor malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 234-9070 sensor, ensure the wiring harness length of 14.76 inches is sufficient for your vehicle’s routing. The sensor’s male connector and four-wire configuration should match the factory harness for a plug-and-play replacement. Use appropriate tools to avoid damaging the 0.711-inch thread diameter during installation. It is recommended to check for exhaust leaks after installation to maintain sensor accuracy.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso’s OE Style air\/fuel ratio sensors are manufactured to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details may vary, Denso parts typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation or supplier for exact warranty terms.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43979075977397,"sku":"BBNF-234-9070","price":144.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2349070_Fro.jpg?v=1775007493","url":"https:\/\/www.partcatalog.com\/products\/denso-234-9070-air-fuel-ratio-sensor","provider":"PartCatalog","version":"1.0","type":"link"}