{"product_id":"walker-250-24507-oxygen-sensor","title":"Walker 250-24507 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of Walker Products OE Oxygen Sensor 250-24507\u003c\/h2\u003e\u003cp\u003eThe Walker Products OE Oxygen Sensor 250-24507 is designed specifically for select Geo and Toyota models, including the Corolla and Prizm. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by providing precise air-fuel mixture data.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor with flange mount design\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Geo Corolla and Toyota Prizm\u003c\/li\u003e\n\u003cli\u003e6.42-inch wiring harness length with 4 wires\u003c\/li\u003e\n\u003cli\u003e20 gauge wire measurement for reliable signal transmission\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for secure connection\u003c\/li\u003e\n\u003cli\u003e18.0 mm thread diameter and 9.96-inch overall length\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Walker Products OE oxygen sensor (part number 250-24507) features a heated sensor type that helps the sensor reach operating temperature quickly, improving emissions control efficiency. The sensor is designed with a flange mount for secure installation and an 18.0 mm thread diameter to match factory specifications. The wiring harness length of 6.42 inches and 20 gauge wire size ensure consistent electrical performance. The sensor includes four wires and a radiused polygon male connector, providing a precise and reliable fit for the Geo Corolla and Toyota Prizm models.\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 that meet or exceed factory standards. This oxygen sensor is part of that line, ensuring compatibility and performance consistent with the original sensor installed on your Geo Corolla or Toyota Prizm. Using a Walker Products OE sensor helps maintain proper emissions control and engine efficiency.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air-fuel ratio readings for engine control\u003c\/li\u003e\n\u003cli\u003eHelps resolve rough idling and poor fuel economy\u003c\/li\u003e\n\u003cli\u003eReduces emissions by ensuring proper catalytic converter function\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves overall engine performance and drivability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker Products OE oxygen sensor 250-24507, ensure the flange mount is securely fastened and the 18.0 mm threaded portion is properly torqued to factory specifications. Verify the radiused polygon male connector is fully seated to avoid electrical issues. It is recommended to inspect the wiring harness for any damage and replace if necessary. This sensor is designed for specific fitment on Geo Corolla and Toyota Prizm models, so confirm vehicle compatibility before installation.\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 reliable performance and durability. This part number 250-24507 undergoes rigorous testing to comply with emissions regulations and OEM specifications. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43532273418421,"sku":"DKHD-250-24507","price":128.28,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_25024507_Fro.jpg?v=1774891688","url":"https:\/\/www.partcatalog.com\/products\/walker-250-24507-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}