{"product_id":"denso-234-9303-air-fuel-ratio-sensor","title":"Denso 234-9303 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 234-9303 is designed specifically for Nissan vehicles including the Kicks, Rogue, Versa, and Versa Note. 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 Nissan Kicks, Rogue, Versa, and Versa Note\u003c\/li\u003e\n\u003cli\u003e10.75-inch wiring harness length for precise installation\u003c\/li\u003e\n\u003cli\u003eFour-wire configuration for reliable signal transmission\u003c\/li\u003e\n\u003cli\u003eRegular grade type ensuring consistent performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Denso 234-9303 air\/fuel ratio sensor is engineered to provide precise monitoring of the oxygen content in the exhaust gases. This heated sensor type allows quicker warm-up, improving fuel efficiency and reducing emissions sooner after engine start. With a wiring harness length of 10.75 inches and four wires, it offers a direct and secure connection tailored for specific Nissan models. The regular grade type ensures dependable operation under standard driving conditions. This sensor is a critical component in the emission control system, helping maintain compliance with environmental regulations.\u003c\/p\u003e\u003cp\u003eThe OE Style product line from Denso focuses on delivering parts that match original equipment specifications. This ensures that the 234-9303 sensor integrates seamlessly with the vehicle’s existing systems, maintaining factory-level performance and reliability. The OE Style line is designed for customers seeking direct replacements that meet or exceed OEM standards without modification.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps correct inaccurate air\/fuel mixture readings\u003c\/li\u003e\n\u003cli\u003eResolves engine performance issues related to faulty sensors\u003c\/li\u003e\n\u003cli\u003eReduces emissions by ensuring proper combustion\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by optimizing fuel delivery\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible specifically with Nissan Kicks, Rogue, Versa, and Versa Note models\u003c\/li\u003e\n\u003cli\u003eEnsure the wiring harness length of 10.75 inches fits your vehicle’s routing requirements\u003c\/li\u003e\n\u003cli\u003eHandle the sensor carefully to avoid damage to the heated element\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damaging the sensor threads during installation\u003c\/li\u003e\n\u003cli\u003eVerify sensor connections and clear any diagnostic trouble codes after installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso manufactures the 234-9303 air\/fuel ratio sensor to meet strict quality standards consistent with OEM parts. The OE Style line ensures that each sensor undergoes rigorous testing for durability and performance. While specific warranty details may vary, Denso typically offers coverage against defects in materials and workmanship to provide confidence in the product’s reliability.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43979149836469,"sku":"BBNF-234-9303","price":200.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2349303_Sid.jpg?v=1775007516","url":"https:\/\/www.partcatalog.com\/products\/denso-234-9303-air-fuel-ratio-sensor","provider":"PartCatalog","version":"1.0","type":"link"}