{"product_id":"denso-234-5061-air-fuel-ratio-sensor","title":"Denso 234-5061 Air \/ Fuel Ratio Sensor - Upstream","description":"\u003ch2\u003eOverview of the Denso OE Style Air\/Fuel Ratio Sensor\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Air\/Fuel Ratio Sensor 234-5061 is designed specifically for select Infiniti and Nissan models, including the 350Z, Altima, FX35, G35, M35, and Sentra. 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 fitment for Infiniti and Nissan vehicles\u003c\/li\u003e\n\u003cli\u003e20.87-inch wiring harness length for precise installation\u003c\/li\u003e\n\u003cli\u003eFive-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 234-5061 air\/fuel ratio sensor is engineered to meet the exact specifications of the OE Style product line, which focuses on delivering parts that closely match original equipment in form, fit, and function. This sensor features a heated element to reduce warm-up time, improving sensor accuracy and engine efficiency shortly after startup. The 20.87-inch wiring harness length and five-wire design with a male connector ensure compatibility and ease of connection with the vehicle’s existing wiring system. The thread diameter of 0.711 inches allows for proper installation in the designated sensor port, maintaining a secure and leak-free fit.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis air\/fuel ratio sensor is compatible with specific Infiniti and Nissan models, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInfiniti 350Z, FX35, G35, M35\u003c\/li\u003e\n\u003cli\u003eNissan Altima, Sentra\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to monitor the oxygen content in the exhaust gases, providing critical data to the engine control unit (ECU) for adjusting fuel injection and maintaining optimal combustion.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIncorrect air\/fuel mixture readings causing poor fuel economy\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by faulty oxygen sensor signals\u003c\/li\u003e\n\u003cli\u003eRough idling or engine hesitation due to inaccurate sensor data\u003c\/li\u003e\n\u003cli\u003eIncreased emissions from improper combustion control\u003c\/li\u003e\n\u003cli\u003eFailed emissions tests related to sensor malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is cool before sensor removal to avoid burns\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damaging the sensor or wiring harness\u003c\/li\u003e\n\u003cli\u003eVerify the connector gender and wire count match the vehicle’s harness\u003c\/li\u003e\n\u003cli\u003eApply anti-seize compound on the sensor threads if recommended by the vehicle manufacturer\u003c\/li\u003e\n\u003cli\u003eClear any diagnostic trouble codes after installation to reset the ECU\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style line is known for providing parts that meet original equipment standards, ensuring reliable performance and durability. The 234-5061 air\/fuel ratio sensor undergoes rigorous quality control to maintain consistent operation within specified tolerances. Warranty coverage details should be confirmed with the parts provider or vehicle manufacturer, as they may vary by region and application.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43978938482869,"sku":"BBNF-234-5061","price":109.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2345061_Fro.jpg?v=1775007452","url":"https:\/\/www.partcatalog.com\/products\/denso-234-5061-air-fuel-ratio-sensor","provider":"PartCatalog","version":"1.0","type":"link"}