{"product_id":"denso-234-4493-oxygen-sensor","title":"Denso 234-4493 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of the Denso OE Style Oxygen Sensor 234-4493\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Oxygen Sensor 234-4493 is designed specifically for Ford Fiesta models, providing precise emission control and engine performance monitoring. This heated oxygen sensor features a 15.24-inch wiring harness and a threaded mounting type for secure installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for accurate emissions readings\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Ford Fiesta vehicles\u003c\/li\u003e\n\u003cli\u003e15.24-inch wiring harness length for optimal routing\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 0.708-inch thread diameter\u003c\/li\u003e\n\u003cli\u003eFour-wire design with male connector for reliable connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on the Denso OE Style Product Line\u003c\/h2\u003e\u003cp\u003eThe OE Style line by Denso focuses on delivering sensors that meet original equipment specifications. This ensures compatibility and performance that align with factory standards. The 234-4493 oxygen sensor maintains the integrity of the vehicle’s emission system by providing consistent and accurate sensor feedback.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Features\u003c\/h2\u003e\u003cp\u003eThe Denso 234-4493 oxygen sensor is a heated sensor type, which allows it to reach operating temperature quickly for faster and more accurate readings. It includes a 15.24-inch wiring harness, providing sufficient length for proper installation in the engine bay of Ford Fiesta models. The sensor uses a threaded mounting type with a 0.708-inch thread diameter, ensuring a secure fit. The four-wire configuration and male connector gender support reliable electrical connections and sensor functionality.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain optimal air-fuel mixture for efficient combustion\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by providing accurate oxygen level data\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance issues related to faulty oxygen sensors\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers caused by sensor failure\u003c\/li\u003e\n\u003cli\u003eSupports proper operation of the vehicle’s emission control system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 234-4493 oxygen sensor on a Ford Fiesta, ensure the sensor is threaded securely without over-tightening to avoid damage. Verify the wiring harness length of 15.24 inches is sufficient for your vehicle’s routing needs. Confirm the male connector matches the vehicle’s wiring harness for a proper electrical connection. It is recommended to use anti-seize compound on the threads to facilitate future removal.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso OE Style oxygen sensors are manufactured to meet strict quality standards and original equipment specifications. This ensures reliable performance and durability. While specific warranty details for part number 234-4493 should be confirmed with the supplier, Denso products typically come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43977024602293,"sku":"BBNF-234-4493","price":65.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2344493_Fro.jpg?v=1775007352","url":"https:\/\/www.partcatalog.com\/products\/denso-234-4493-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}