{"product_id":"walker-250-25127-oxygen-sensor","title":"Walker 250-25127 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of Walker Products OE Oxygen Sensor 250-25127\u003c\/h2\u003e\u003cp\u003eThe Walker Products OE Oxygen Sensor 250-25127 is designed specifically for Dodge Dart models, providing precise emission control sensor functionality. This heated oxygen sensor features a threaded mounting type and a radiused polygon male connector for secure installation and reliable performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for accurate emissions monitoring\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Dodge Dart vehicles\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003e16.14-inch wiring harness length with 5 wires of 20 gauge\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for secure connection\u003c\/li\u003e\n\u003cli\u003eOverall length of 20.66 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 250-25127) is engineered to meet the exact specifications required by Dodge Dart vehicles. The sensor is heated, which helps it reach operating temperature quickly, improving fuel efficiency and reducing emissions. It features a 16.14-inch wiring harness with five 20-gauge wires, ensuring proper electrical connectivity and signal transmission. The radiused polygon male connector provides a secure and precise fit, minimizing the risk of disconnection or signal loss. The threaded mounting type with an 18.0 mm diameter allows for straightforward installation in the designated exhaust system location. With an overall length of 20.66 inches, this sensor fits perfectly within the Dodge Dart’s emission control system.\u003c\/p\u003e\u003ch2\u003eWalker Products OE Brand Line Information\u003c\/h2\u003e\u003cp\u003eThe Walker Products OE line focuses on delivering original equipment quality parts designed to meet or exceed factory specifications. This oxygen sensor is part of that line, ensuring compatibility and performance consistent with the standards set by Dodge for the Dart model. Choosing a Walker Products OE sensor helps maintain the integrity of the vehicle’s emission control system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain proper air-fuel mixture for efficient engine operation\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by providing accurate oxygen level readings\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\u003eImproves fuel economy by ensuring optimal combustion\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker Products OE oxygen sensor 250-25127 on a Dodge Dart, ensure the sensor is threaded securely into the exhaust manifold or pipe using the 18.0 mm thread diameter. Verify the wiring harness length of 16.14 inches is sufficient for your vehicle’s routing needs. Connect the radiused polygon male connector firmly to avoid signal interruptions. It is recommended to use anti-seize compound on the threads to facilitate future removal and prevent damage.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products OE oxygen sensors are manufactured to meet strict quality standards, ensuring durability and reliable performance. While specific warranty details for part number 250-25127 should be confirmed at the point of purchase, Walker typically offers coverage against defects in materials and workmanship to support long-term use in Dodge Dart vehicles.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43533375897781,"sku":"DKHD-250-25127","price":100.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_25025127_Fro.jpg?v=1774891803","url":"https:\/\/www.partcatalog.com\/products\/walker-250-25127-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}