{"product_id":"walker-250-241127-oxygen-sensor","title":"Walker 250-241127 Oxygen Sensor","description":"\u003ch2\u003eOverview of Walker Products OE Oxygen Sensor 250-241127\u003c\/h2\u003e\u003cp\u003eThe Walker Products OE Oxygen Sensor 250-241127 is designed for precise emission control in select Ford, Lincoln, Mazda, and Mercury vehicles. This heated oxygen sensor features a specific fitment and advanced wiring to ensure accurate air-fuel mixture readings for optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor with 4-wire configuration\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Ford, Lincoln, Mazda, and Mercury models\u003c\/li\u003e\n\u003cli\u003e13.31-inch wiring harness length with 22 gauge wire\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 16.85 inches for proper installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWalker Products OE Brand Line Details\u003c\/h2\u003e\u003cp\u003eThe Walker Products OE line focuses on delivering original equipment quality emission control components. This oxygen sensor is engineered to meet or exceed OEM specifications, providing reliable performance and durability. The OE line ensures compatibility and fitment accuracy for the vehicles it supports, including the Ford F-150, Lincoln Navigator, and Mazda B2300.\u003c\/p\u003e\u003ch2\u003eProduct Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor is a heated type, which allows it to reach operating temperature quickly for faster feedback to the engine control unit. It includes four wires with 22 gauge measurement, ensuring stable signal transmission. The wiring harness length of 13.31 inches and overall length of 16.85 inches accommodate the specific routing requirements of compatible vehicles. The radiused polygon male connector provides a secure and precise connection, while the threaded mounting type with an 18.0 mm diameter ensures proper installation and sealing.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFord models: F-150, F-150 Heritage, F-250, Ranger, Explorer, Explorer Sport Trac, E-350 Super Duty, Freestar\u003c\/li\u003e\n\u003cli\u003eLincoln models: Navigator, Mark LT, Mountaineer\u003c\/li\u003e\n\u003cli\u003eMazda models: B2300, B3000, B4000\u003c\/li\u003e\n\u003cli\u003eMercury models: Mountaineer, Mountaineer\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Oxygen Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIncorrect air-fuel mixture readings causing poor fuel economy\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by faulty oxygen sensor signals\u003c\/li\u003e\n\u003cli\u003eIncreased emissions due to sensor malfunction\u003c\/li\u003e\n\u003cli\u003eEngine performance issues such as rough idling or hesitation\u003c\/li\u003e\n\u003cli\u003eFailed emissions tests related to sensor failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle is cool before removing the old oxygen sensor to avoid burns. Use a proper oxygen sensor socket for removal and installation to prevent damage to the sensor or wiring. Verify the connector type matches the vehicle harness before installation. Thread the sensor carefully to avoid cross-threading and torque to manufacturer specifications. Inspect wiring for any damage or corrosion during replacement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Walker Products OE oxygen sensor 250-241127 is manufactured to meet strict quality standards for durability and performance. It undergoes rigorous testing to ensure reliable operation under various driving conditions. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship to support long-term use.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43531722424501,"sku":"DKHD-250-241127","price":57.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_250241127_Fro.jpg?v=1774891575","url":"https:\/\/www.partcatalog.com\/products\/walker-250-241127-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}