{"product_id":"denso-234-5702-air-fuel-ratio-sensor","title":"Denso 234-5702 Air \/ Fuel Ratio Sensor - Upstream or Upstream Left","description":"\u003ch2\u003eOverview of the Denso OE Style Air\/Fuel Ratio Sensor 234-5702\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Air\/Fuel Ratio Sensor 234-5702 is designed specifically for select Volvo models, providing accurate emissions control and engine performance monitoring. This heated sensor ensures reliable operation in various driving conditions, making it a precise replacement part for your Volvo C30, C70, S40, S60, S70, S80, V50, or V70.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated air\/fuel ratio sensor for improved response time\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Volvo models including C30, C70, S40, S60, S70, S80, V50, and V70\u003c\/li\u003e\n\u003cli\u003e23.23-inch wiring harness length for optimal installation flexibility\u003c\/li\u003e\n\u003cli\u003eFive-wire configuration with male connector for direct compatibility\u003c\/li\u003e\n\u003cli\u003eThread diameter of 0.711 inches for secure mounting\u003c\/li\u003e\n\u003cli\u003eRegular grade type ensuring standard OE performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis Denso air\/fuel ratio sensor (part number 234-5702) is engineered with a heated sensor element to maintain accurate readings even during cold starts. The 23.23-inch wiring harness length allows for convenient routing and connection within the engine bay. Featuring a five-wire setup and a male connector, this sensor is designed for specific fitment, ensuring seamless integration with the vehicle’s existing wiring harness. The thread diameter of 0.711 inches matches OEM specifications for proper installation and sealing.\u003c\/p\u003e\u003cp\u003eThe OE Style product line from Denso focuses on delivering parts that meet original equipment standards, providing reliable performance and durability. This air\/fuel ratio sensor aligns with those standards, offering a direct replacement solution that maintains factory-level emissions control and engine efficiency.\u003c\/p\u003e\u003ch2\u003eCompatible Volvo Models and Applications\u003c\/h2\u003e\u003cp\u003eThis sensor is compatible with a range of Volvo vehicles, including the C30, C70, S40, S60, S70, S80, V50, and V70. It is designed to work within the emission control system to monitor and adjust the air\/fuel mixture, which is critical for optimal combustion and reduced emissions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve issues related to poor fuel economy\u003c\/li\u003e\n\u003cli\u003eAddresses rough idling or engine hesitation\u003c\/li\u003e\n\u003cli\u003eCorrects check engine light triggers related to air\/fuel mixture\u003c\/li\u003e\n\u003cli\u003eImproves emissions system performance\u003c\/li\u003e\n\u003cli\u003ePrevents failed emissions tests due to sensor malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 234-5702 air\/fuel ratio sensor, ensure the engine is cool to avoid burns. Use appropriate tools to remove the old sensor and avoid damaging the wiring harness or connector. The 23.23-inch wiring harness length provides flexibility, but verify routing to prevent contact with hot or moving parts. Tighten the sensor to the specified torque to ensure a proper seal and prevent exhaust leaks.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso’s OE Style sensors are manufactured to meet original equipment specifications, ensuring consistent quality and reliability. While specific warranty details may vary, Denso products typically come with a limited warranty covering defects in materials and workmanship. Using this sensor helps maintain your Volvo’s emission control system integrity and engine performance.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43979009294517,"sku":"BBNF-234-5702","price":155.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2345702_Fro.jpg?v=1775007470","url":"https:\/\/www.partcatalog.com\/products\/denso-234-5702-air-fuel-ratio-sensor","provider":"PartCatalog","version":"1.0","type":"link"}