{"product_id":"denso-234-9079-air-fuel-ratio-sensor","title":"Denso 234-9079 Air \/ Fuel Ratio Sensor - Upstream","description":"\u003ch2\u003eOverview of the Denso OE Style Air\/Fuel Ratio Sensor 234-9079\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Air\/Fuel Ratio Sensor 234-9079 is designed specifically for the Infiniti FX50, ensuring precise air and fuel mixture readings. This heated sensor features a 4-wire configuration and a wiring harness length of 18.31 inches, tailored for a direct fit and reliable performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Infiniti FX50 models\u003c\/li\u003e\n\u003cli\u003e4-wire design with male connector\u003c\/li\u003e\n\u003cli\u003e18.31-inch wiring harness length for optimal installation\u003c\/li\u003e\n\u003cli\u003eThread diameter of 0.711 inches for secure mounting\u003c\/li\u003e\n\u003cli\u003eRegular grade type ensuring consistent operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe Denso 234-9079 air\/fuel ratio sensor is engineered to meet OEM standards, providing accurate feedback to the engine control unit for efficient combustion management. Its heated sensor element allows quicker activation during cold starts, improving emissions control. The 4-wire setup includes a male connector, facilitating straightforward integration with the vehicle’s existing wiring. With a wiring harness length of 18.31 inches, this sensor offers sufficient reach for proper placement without excess slack. The thread diameter of 0.711 inches ensures compatibility with the designated mounting location on the Infiniti FX50.\u003c\/p\u003e\u003ch2\u003eAbout the Denso OE Style Product Line\u003c\/h2\u003e\u003cp\u003eThe OE Style line from Denso focuses on delivering parts that closely replicate original equipment specifications. This air\/fuel ratio sensor from the OE Style range is designed to provide a direct replacement solution, maintaining the performance and reliability expected from factory-installed components. Choosing a sensor from this line helps preserve the vehicle’s emission control system integrity and overall engine efficiency.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air\/fuel mixture readings for optimal engine performance\u003c\/li\u003e\n\u003cli\u003eResolves check engine light issues related to sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by ensuring proper combustion\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by maintaining correct sensor feedback\u003c\/li\u003e\n\u003cli\u003eEliminates rough idling or hesitation caused by faulty sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 234-9079 sensor on an Infiniti FX50, ensure the engine is cool to avoid burns. Verify the thread diameter matches the mounting port to prevent cross-threading. Connect the 4-wire male connector securely to the vehicle’s harness, confirming proper alignment. It is recommended to use anti-seize compound on the threads to facilitate future removal. After installation, clear any diagnostic trouble codes and perform a system check to confirm sensor operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso manufactures the 234-9079 air\/fuel ratio sensor to meet strict quality standards, ensuring durability and consistent performance. This sensor undergoes rigorous testing to comply with emission control requirements. While specific warranty details may vary, Denso typically offers coverage against defects in materials and workmanship, providing confidence in the product’s reliability.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43979087872181,"sku":"BBNF-234-9079","price":225.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2349079_Fro.jpg?v=1775007495","url":"https:\/\/www.partcatalog.com\/products\/denso-234-9079-air-fuel-ratio-sensor","provider":"PartCatalog","version":"1.0","type":"link"}