{"product_id":"walker-250-24081-oxygen-sensor","title":"Walker 250-24081 Oxygen Sensor - Downstream","description":"\u003ch2\u003eOverview of Walker 250-24081 Oxygen Sensor\u003c\/h2\u003e\u003cp\u003eThe Walker 250-24081 oxygen sensor is designed specifically for select Chrysler, Dodge, and Plymouth vehicles, including Caravan, Grand Caravan, Grand Voyager, Town \u0026amp; Country, and Voyager models. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by monitoring exhaust gases effectively.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor with 4-wire design for precise readings\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Chrysler, Dodge, and Plymouth minivans\u003c\/li\u003e\n\u003cli\u003e9.76-inch wiring harness length with 20 gauge wire\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003eRadiused polygon female connector for secure connection\u003c\/li\u003e\n\u003cli\u003eOverall length of 13.31 inches for proper installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWalker Products OE Line Details\u003c\/h2\u003e\u003cp\u003eThe Walker Products OE line focuses on delivering original equipment quality parts that meet or exceed factory specifications. The 250-24081 oxygen sensor is part of this line, ensuring compatibility and reliable performance for the specified Chrysler, Dodge, and Plymouth models. This product line emphasizes precise fitment and durability, supporting emission control systems effectively.\u003c\/p\u003e\u003ch2\u003eProduct Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor features a heated sensor type with a 4-wire configuration, which allows for faster sensor warm-up and improved accuracy in measuring oxygen levels in the exhaust stream. The wiring harness length is 9.76 inches, using 20 gauge wire to maintain signal integrity. The sensor mounts via a threaded connection with an 18.0 mm diameter, ensuring a secure and leak-free fit. The connector is a radiused polygon female type, designed for a reliable electrical connection. The overall length of the sensor is 13.31 inches, providing the correct reach for the specified vehicle applications.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChrysler Caravan and Grand Caravan\u003c\/li\u003e\n\u003cli\u003eDodge Grand Voyager and Voyager\u003c\/li\u003e\n\u003cli\u003ePlymouth Town \u0026amp; Country\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis oxygen sensor is engineered for these specific models to maintain proper emissions control and engine efficiency.\u003c\/p\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 failure\u003c\/li\u003e\n\u003cli\u003eEngine performance problems such as rough idling or hesitation\u003c\/li\u003e\n\u003cli\u003eFailed emissions tests related to sensor malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle is cool before installation to avoid burns. Use the correct tools to remove the old sensor and install the Walker 250-24081 oxygen sensor by threading it securely into place. Connect the radiused polygon female connector firmly to the vehicle’s wiring harness. Verify the wiring harness length and connector type match the vehicle’s specifications to avoid fitment issues. After installation, clear any diagnostic trouble codes and test drive the vehicle to confirm proper operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products OE oxygen sensors are manufactured to meet original equipment standards, providing reliable performance and durability. The 250-24081 part is backed by Walker’s quality assurance processes. Please refer to Walker’s official warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43531613438133,"sku":"DKHD-250-24081","price":62.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_25024081_Fro.jpg?v=1774891555","url":"https:\/\/www.partcatalog.com\/products\/walker-250-24081-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}