{"product_id":"denso-234-4701-oxygen-sensor","title":"Denso 234-4701 Oxygen Sensor - Downstream","description":"\u003ch2\u003eReliable Oxygen Sensor for Mercury Quest and Nissan Villager\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style 234-4701 oxygen sensor is designed specifically for select Mercury and Nissan models, including the Quest and Villager. This heated oxygen sensor ensures accurate emissions monitoring and optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Mercury Quest and Nissan Villager\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 0.708 inch thread diameter\u003c\/li\u003e\n\u003cli\u003e25.59 inch wiring harness length with 4 wires\u003c\/li\u003e\n\u003cli\u003eMale connector for secure electrical connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Features of the Denso OE Style 234-4701 Oxygen Sensor\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style oxygen sensor 234-4701 features a heated sensor element that allows it to reach operating temperature quickly, improving fuel efficiency and reducing emissions. Its specific fitment ensures compatibility with Mercury Quest and Nissan Villager models, providing a direct replacement without modification. The sensor includes a 25.59 inch wiring harness with four wires and a male connector, facilitating straightforward installation and reliable electrical connectivity. The threaded mounting type with a 0.708 inch diameter thread ensures a secure and proper fit in the exhaust system.\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 meet original equipment specifications. This oxygen sensor is engineered to match the fit, form, and function of the factory-installed sensor, making it a suitable replacement for maintaining vehicle emissions control systems. The OE Style designation indicates a commitment to quality and compatibility for specific vehicle applications.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen sensing for proper air-fuel mixture\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by providing precise emissions data\u003c\/li\u003e\n\u003cli\u003eReduces harmful exhaust emissions for compliance with regulations\u003c\/li\u003e\n\u003cli\u003eEliminates rough idling or engine 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 234-4701 oxygen sensor, ensure the vehicle is compatible with this specific part number and fitment. Use appropriate tools to avoid damaging the threaded mounting. Verify the wiring harness length and connector type match the vehicle’s harness to ensure proper connection. It is recommended to replace the sensor when the exhaust system is cool to prevent burns and to apply anti-seize compound on the threads if not pre-applied.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso oxygen sensors, including the OE Style 234-4701, are manufactured to meet strict quality standards for durability and performance. This part is designed to provide reliable operation within the emissions control system of Mercury Quest and Nissan Villager vehicles. Warranty coverage details should be confirmed with the parts provider or manufacturer documentation.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43977125068981,"sku":"BBNF-234-4701","price":62.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2344701_Fro_5be8edda-2e51-4107-b900-eaf55b6e63a4.jpg?v=1775007394","url":"https:\/\/www.partcatalog.com\/products\/denso-234-4701-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}