{"product_id":"walker-250-21005-oxygen-sensor","title":"Walker 250-21005 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of Walker 250-21005 Oxygen Sensor\u003c\/h2\u003e\u003cp\u003eThe Walker 250-21005 oxygen sensor is designed for specific vehicle applications including Chrysler, Dodge, Hyundai, Mitsubishi, and Plymouth models. This non-heated oxygen sensor features a threaded mounting type and a radiused polygon female connector, ensuring precise fit and reliable performance in emission control systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWiring harness length: 17.44 inches\u003c\/li\u003e\n\u003cli\u003eWire gauge measurement: 20 gauge\u003c\/li\u003e\n\u003cli\u003eSensor type: Non heated\u003c\/li\u003e\n\u003cli\u003eSpecific fit for select vehicle models\u003c\/li\u003e\n\u003cli\u003eConnector shape: Radiused polygon\u003c\/li\u003e\n\u003cli\u003eConnector gender: Female\u003c\/li\u003e\n\u003cli\u003eThread diameter: 18.0 mm\u003c\/li\u003e\n\u003cli\u003eOverall length: 20.98 inches\u003c\/li\u003e\n\u003cli\u003eMounting type: Threaded\u003c\/li\u003e\n\u003cli\u003eWire quantity: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWalker Products OE Brand Line Details\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor is part of the Walker Products OE line, which focuses on delivering original equipment quality parts designed to meet or exceed factory specifications. The Walker Products OE line ensures compatibility and durability for emission control components, making it a reliable choice for maintaining vehicle emissions systems in Chrysler, Dodge, Hyundai, Mitsubishi, and Plymouth vehicles.\u003c\/p\u003e\u003ch2\u003eProduct Description and Features\u003c\/h2\u003e\u003cp\u003eThe Walker 250-21005 oxygen sensor is engineered as a non-heated sensor with a single 20-gauge wire, optimized for specific vehicle models such as the Chrysler Caravan, Dodge Ram 50, Hyundai Excel, Mitsubishi Galant, and Plymouth Voyager. Its 17.44-inch wiring harness and 20.98-inch overall length provide adequate reach for installation in designated engine compartments. The sensor’s radiused polygon female connector and 18.0 mm threaded mounting ensure a secure and precise fit, reducing the risk of leaks or sensor failure.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain proper air-fuel mixture for efficient combustion\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\u003eSupports emission system compliance for Chrysler, Dodge, Hyundai, Mitsubishi, and Plymouth vehicles\u003c\/li\u003e\n\u003cli\u003eAddresses check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with your specific vehicle make and model before installation\u003c\/li\u003e\n\u003cli\u003eUse proper tools to avoid damaging the 18.0 mm threaded sensor mount\u003c\/li\u003e\n\u003cli\u003eVerify connector type matches the vehicle harness to ensure secure connection\u003c\/li\u003e\n\u003cli\u003eHandle the sensor carefully to avoid contamination or damage to the sensing element\u003c\/li\u003e\n\u003cli\u003eFollow vehicle manufacturer torque specifications when installing the sensor\u003c\/li\u003e\n\u003c\/ul\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. The 250-21005 part number undergoes rigorous testing to comply with emission control requirements. While specific warranty details are not provided here, Walker typically offers coverage consistent with OE replacement parts standards.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43528079704245,"sku":"DKHD-250-21005","price":50.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_25021005_Fro.jpg?v=1774891491","url":"https:\/\/www.partcatalog.com\/products\/walker-250-21005-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}