{"product_id":"walker-250-22066-oxygen-sensor","title":"Walker 250-22066 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of Walker 250-22066 Oxygen Sensor for Dodge and Mitsubishi\u003c\/h2\u003e\u003cp\u003eThe Walker Products OE 250-22066 oxygen sensor is designed specifically for select Dodge and Mitsubishi models, including the Colt, Expo, Expo LRV, Galant, and Mirage. This non-heated oxygen sensor provides precise emission control sensor functionality with a threaded mounting type and a radiused polygon male connector.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWiring harness length: 22.36 inches\u003c\/li\u003e\n\u003cli\u003eWire gauge measurement: 20 gauge\u003c\/li\u003e\n\u003cli\u003eSensor type: Non-heated oxygen sensor\u003c\/li\u003e\n\u003cli\u003eWire quantity: 2 wires\u003c\/li\u003e\n\u003cli\u003eConnector shape: Radiused polygon\u003c\/li\u003e\n\u003cli\u003eConnector gender: Male\u003c\/li\u003e\n\u003cli\u003eThread diameter: 18.0 mm\u003c\/li\u003e\n\u003cli\u003eOverall length: 25.91 inches\u003c\/li\u003e\n\u003cli\u003eMounting type: Threaded\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 emission control components that meet original equipment specifications. The 250-22066 oxygen sensor is engineered to match the exact fit and function required by Dodge and Mitsubishi vehicles, ensuring reliable sensor performance and compatibility. This product line emphasizes precision manufacturing and durability for emission sensors.\u003c\/p\u003e\u003ch2\u003eProduct Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor features a non-heated design with two wires and a 20-gauge wire measurement, suitable for specific vehicle applications. The 18.0 mm threaded mounting ensures secure installation, while the radiused polygon male connector provides a precise electrical connection. With an overall length of 25.91 inches and a wiring harness length of 22.36 inches, this sensor is tailored for direct replacement in compatible Dodge and Mitsubishi models.\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 performance\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by providing accurate oxygen level readings\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by ensuring correct sensor feedback\u003c\/li\u003e\n\u003cli\u003ePrevents engine misfires caused by faulty oxygen sensor signals\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle is cool before beginning installation to avoid injury. Use the correct tools to remove the old sensor and install the Walker 250-22066 oxygen sensor by threading it securely into place. Confirm the connector matches the radiused polygon male design for proper electrical connection. Avoid over-tightening the sensor to prevent damage to the thread or sensor housing.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products OE oxygen sensors are manufactured to meet or exceed OEM standards for fit, form, and function. The 250-22066 part number undergoes rigorous quality control to ensure durability and reliable performance in emission control systems. Warranty details are provided by Walker and typically cover defects in materials and workmanship under normal use.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43531426594997,"sku":"DKHD-250-22066","price":59.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_25022066_Fro.jpg?v=1774891510","url":"https:\/\/www.partcatalog.com\/products\/walker-250-22066-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}