{"product_id":"walker-250-24443-oxygen-sensor","title":"Walker 250-24443 Oxygen Sensor - Downstream","description":"\u003ch2\u003eOverview of Walker 250-24443 Oxygen Sensor for Saturn Ion\u003c\/h2\u003e\u003cp\u003eThe Walker 250-24443 oxygen sensor is designed specifically for Saturn Ion models, providing precise emission control and engine performance monitoring. This heated oxygen sensor features a threaded mounting type and a radiused polygon male connector for secure installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor with 4 wires for accurate readings\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Saturn Ion ensuring compatibility\u003c\/li\u003e\n\u003cli\u003e34.57 inches wiring harness length for flexible routing\u003c\/li\u003e\n\u003cli\u003e20 gauge wire measurement for durability and signal integrity\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 18.0 mm thread diameter for secure fit\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003eOverall length of 38.11 inches for proper placement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Walker 250-24443 oxygen sensor is engineered to meet the exact specifications of the Saturn Ion, ensuring optimal performance and emission control. This heated sensor type allows for faster warm-up times, improving fuel efficiency and reducing emissions. The sensor includes four wires with a 20 gauge measurement, providing reliable signal transmission to the vehicle’s engine control unit. Its 34.57-inch wiring harness length and 38.11-inch overall length offer sufficient reach for installation without modification. The threaded mounting type with an 18.0 mm diameter ensures a secure and leak-free fit, while the radiused polygon male connector guarantees a stable electrical connection.\u003c\/p\u003e\u003ch2\u003eWalker Products OE Brand Line\u003c\/h2\u003e\u003cp\u003eWalker Products OE is a product line focused on delivering original equipment quality parts that meet or exceed factory specifications. The 250-24443 oxygen sensor from this line is designed to provide consistent performance and durability, matching the standards expected by vehicle manufacturers. This ensures that the sensor integrates seamlessly with the Saturn Ion’s emission control system.\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 engine misfires caused by faulty oxygen sensor readings\u003c\/li\u003e\n\u003cli\u003ePrevents increased emissions and failed emissions tests\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by providing accurate feedback to the ECU\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker 250-24443 oxygen sensor on a Saturn Ion, ensure the engine is cool to avoid burns. Use the correct 18.0 mm socket for threaded mounting to prevent damage to the sensor or mounting threads. Verify the connector’s radiused polygon shape and male gender match the vehicle’s wiring harness for a secure connection. Avoid stretching or damaging the 34.57-inch wiring harness during installation.\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 operation and longevity. While specific warranty details for part number 250-24443 should be confirmed with the supplier, Walker typically offers coverage against defects in materials and workmanship to support customer confidence.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43532195430581,"sku":"DKHD-250-24443","price":60.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_25024443_Fro.jpg?v=1774891670","url":"https:\/\/www.partcatalog.com\/products\/walker-250-24443-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}