{"product_id":"denso-234-4419-oxygen-sensor","title":"Denso 234-4419 Oxygen Sensor - Downstream","description":"\u003ch2\u003eOverview of Denso OE Style Oxygen Sensor 234-4419\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Oxygen Sensor 234-4419 is designed specifically for Ford Transit Connect vehicles. This heated oxygen sensor features a 44.61-inch wiring harness and a threaded mounting type, ensuring precise fitment and reliable performance in emission control systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for accurate exhaust gas monitoring\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Ford Transit Connect models\u003c\/li\u003e\n\u003cli\u003e44.61-inch wiring harness length for flexible installation\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 secure connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Denso oxygen sensor, part number 234-4419, belongs to the OE Style product line, which focuses on delivering original equipment quality and fitment. The OE Style line is engineered to meet or exceed factory specifications, providing a direct replacement that maintains the integrity of the vehicle’s emission system. The heated sensor type allows for faster warm-up times, improving fuel efficiency and reducing emissions shortly after engine start.\u003c\/p\u003e\u003cp\u003eWith a wiring harness length of 44.61 inches, this sensor offers sufficient reach for installation in the Ford Transit Connect’s exhaust system. The four-wire configuration includes a male connector, ensuring compatibility with the vehicle’s existing wiring harness. The threaded mounting type with a 0.708-inch diameter allows for secure and straightforward installation.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen level readings for optimal engine performance\u003c\/li\u003e\n\u003cli\u003eHelps resolve rough idling and poor fuel economy\u003c\/li\u003e\n\u003cli\u003eReduces emissions by ensuring proper air-fuel mixture control\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eSupports smooth acceleration and engine responsiveness\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with Ford Transit Connect models before installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damaging the threaded sensor mount\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery before sensor replacement to prevent electrical issues\u003c\/li\u003e\n\u003cli\u003eVerify connector polarity and secure male connector firmly\u003c\/li\u003e\n\u003cli\u003eCheck for exhaust leaks after installation to maintain sensor accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso’s OE Style oxygen sensors are manufactured to meet strict quality standards, ensuring durability and reliable operation within emission control systems. While specific warranty details may vary, Denso typically offers coverage against defects in materials and workmanship. Using this sensor helps maintain compliance with emission regulations and supports the longevity of the Ford Transit Connect’s engine management system.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43976968601781,"sku":"BBNF-234-4419","price":76.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2344419_Fro.jpg?v=1775007336","url":"https:\/\/www.partcatalog.com\/products\/denso-234-4419-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}