{"product_id":"walker-250-24873-oxygen-sensor","title":"Walker 250-24873 Oxygen Sensor - Downstream","description":"\u003ch2\u003eOverview of Walker 250-24873 Oxygen Sensor for Ford Transit Connect\u003c\/h2\u003e\u003cp\u003eThe Walker 250-24873 oxygen sensor is designed specifically for the Ford Transit Connect, providing precise emission control through accurate air-fuel mixture monitoring. This heated oxygen sensor ensures reliable performance and compatibility with your vehicle's emission system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Ford Transit Connect models\u003c\/li\u003e\n\u003cli\u003e41.85-inch wiring harness length for optimal installation\u003c\/li\u003e\n\u003cli\u003e20 gauge wire measurement with 4 wires for accurate signal transmission\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for secure connection\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003eOverall length of 45.39 inches for proper fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Walker Products OE oxygen sensor (part number 250-24873) is engineered to meet the exact specifications of the Ford Transit Connect. Featuring a heated sensor element, it quickly reaches operating temperature to provide accurate oxygen level readings, which are critical for efficient engine management and emission control. The sensor includes a 41.85-inch wiring harness with 20 gauge wires and a radiused polygon male connector, ensuring a secure and reliable electrical connection. Its threaded mounting type with an 18.0 mm diameter allows for straightforward installation and a tight seal within the exhaust system.\u003c\/p\u003e\u003cp\u003eThe Walker Products OE line focuses on delivering original equipment quality parts that match or exceed factory standards. This oxygen sensor is part of that line, offering a direct replacement solution that maintains the integrity of your vehicle’s emission system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper air-fuel ratio monitoring in Ford Transit Connect vehicles\u003c\/li\u003e\n\u003cli\u003eResolves engine performance issues related to faulty oxygen sensors\u003c\/li\u003e\n\u003cli\u003eHelps reduce emissions and prevent failed emissions tests\u003c\/li\u003e\n\u003cli\u003eEliminates rough idling and poor fuel economy caused by sensor failure\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is cool before removing the old sensor to avoid burns\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools for threaded sensor removal and installation\u003c\/li\u003e\n\u003cli\u003eVerify connector compatibility with the radiused polygon male connector\u003c\/li\u003e\n\u003cli\u003eDo not over-tighten the sensor; follow torque specifications for 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003eInspect wiring harness for damage before installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products OE oxygen sensors are manufactured to meet stringent quality standards, ensuring durability and reliable performance. This part number 250-24873 undergoes rigorous testing to comply with emission control requirements for the Ford Transit Connect. Warranty coverage details are provided by Walker and typically include protection against defects in materials and workmanship.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43532908363957,"sku":"DKHD-250-24873","price":69.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_25024873_Fro.jpg?v=1774891755","url":"https:\/\/www.partcatalog.com\/products\/walker-250-24873-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}