{"product_id":"denso-234-5047-air-fuel-ratio-sensor","title":"Denso 234-5047 Air \/ Fuel Ratio Sensor - Upstream","description":"\u003ch2\u003eOverview of Denso OE Style Air\/Fuel Ratio Sensor 234-5047\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Air\/Fuel Ratio Sensor 234-5047 is designed specifically for Hyundai Elantra models, providing precise air and fuel mixture readings. This heated sensor ensures optimal engine performance and emissions control by maintaining accurate data for the vehicle's engine management system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Hyundai Elantra vehicles\u003c\/li\u003e\n\u003cli\u003e21.73-inch wiring harness length for proper installation\u003c\/li\u003e\n\u003cli\u003eFive-wire configuration with male connector\u003c\/li\u003e\n\u003cli\u003e0.711-inch thread diameter for secure mounting\u003c\/li\u003e\n\u003cli\u003eRegular grade type for standard durability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Denso 234-5047 air\/fuel ratio sensor is engineered to meet the exact specifications of Hyundai Elantra models, ensuring compatibility and reliable operation. Featuring a heated sensor element, it quickly reaches operating temperature to provide accurate oxygen level readings. The sensor includes a 21.73-inch wiring harness and a male connector with five wires, facilitating straightforward integration with the vehicle's existing wiring system. Its 0.711-inch thread diameter allows for a secure and proper fit in the emission control system.\u003c\/p\u003e\u003cp\u003eThis sensor is part of Denso's OE Style product line, which focuses on delivering components that closely match original equipment specifications. The OE Style line is designed to provide a balance of quality and value, making it suitable for replacement parts that require precise fitment and function without extensive modifications.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain proper air\/fuel mixture for efficient combustion\u003c\/li\u003e\n\u003cli\u003eReduces engine misfires caused by incorrect oxygen sensor readings\u003c\/li\u003e\n\u003cli\u003eSupports emission control compliance by monitoring exhaust gases\u003c\/li\u003e\n\u003cli\u003ePrevents poor fuel economy linked to faulty sensors\u003c\/li\u003e\n\u003cli\u003eAddresses check engine light triggers related to air\/fuel ratio sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the sensor thread diameter (0.711 inches) matches the vehicle’s mounting port\u003c\/li\u003e\n\u003cli\u003eHandle the sensor carefully to avoid damage to the heated element and wiring harness\u003c\/li\u003e\n\u003cli\u003eVerify the male connector and five-wire configuration align with the Hyundai Elantra’s wiring harness\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid over-tightening during installation\u003c\/li\u003e\n\u003cli\u003eConsult vehicle service manual for torque specifications and sensor location\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso’s OE Style air\/fuel ratio sensor 234-5047 is manufactured to meet industry standards for emission control sensors. While specific warranty details may vary, Denso products typically come with a limited warranty covering defects in materials and workmanship. This ensures reliability and peace of mind when replacing the air\/fuel ratio sensor on Hyundai Elantra vehicles.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43978932256949,"sku":"BBNF-234-5047","price":153.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2345047_Fro.jpg?v=1775007448","url":"https:\/\/www.partcatalog.com\/products\/denso-234-5047-air-fuel-ratio-sensor","provider":"PartCatalog","version":"1.0","type":"link"}