{"product_id":"walker-250-23003-oxygen-sensor","title":"Walker 250-23003 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of Walker Products OE Oxygen Sensor 250-23003\u003c\/h2\u003e\u003cp\u003eThe Walker Products OE Oxygen Sensor 250-23003 is designed specifically for select Chrysler, Dodge, and Plymouth vehicles. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by providing precise air-fuel mixture data to the engine control unit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Chrysler, Dodge, and Plymouth models\u003c\/li\u003e\n\u003cli\u003e10.35-inch wiring harness length with 3 wires\u003c\/li\u003e\n\u003cli\u003e20 gauge wire measurement for durability\u003c\/li\u003e\n\u003cli\u003eRadiused polygon female 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 13.9 inches for proper installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor from Walker Products OE is engineered to meet the exact specifications of various Chrysler, Dodge, and Plymouth vehicles including models such as the Caravan, Charger, Dakota, Grand Caravan, Lancer, and Town \u0026amp; Country. The sensor features a heated element that allows it to reach operating temperature quickly, improving emissions control efficiency. The 10.35-inch wiring harness and 20 gauge wires provide reliable electrical connectivity, while the radiused polygon female connector ensures a secure and precise fit. The threaded mounting type with an 18.0 mm diameter allows for straightforward installation and compatibility with the vehicle’s exhaust 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 it matches the fit, form, and function required by the original vehicle manufacturer. Using a Walker Products OE sensor helps maintain the integrity of the vehicle’s emission system and supports compliance with environmental standards.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air-fuel ratio readings for Chrysler, Dodge, and Plymouth vehicles\u003c\/li\u003e\n\u003cli\u003eHelps resolve engine performance issues such as rough idling or hesitation\u003c\/li\u003e\n\u003cli\u003eReduces emissions by ensuring proper sensor operation\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by providing correct data to the engine control unit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation requires removing the old oxygen sensor and threading the Walker 250-23003 sensor into the exhaust manifold or pipe. Ensure the connector matches the vehicle’s wiring harness with its radiused polygon female design. Handle the sensor carefully to avoid damaging the heated element or wiring. It is recommended to use anti-seize compound on the threads to facilitate future removal. Verify the sensor’s wiring harness length and connector type before installation to ensure compatibility.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products OE oxygen sensors are manufactured to meet stringent quality standards, ensuring reliable performance and durability. While specific warranty details for part number 250-23003 should be confirmed with the supplier, Walker typically offers coverage against defects in materials and workmanship to support long-term use in emission control systems.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43531432919221,"sku":"DKHD-250-23003","price":61.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_25023003_Fro.jpg?v=1774891512","url":"https:\/\/www.partcatalog.com\/products\/walker-250-23003-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}