{"product_id":"walker-350-34545-oxygen-sensor","title":"Walker 350-34545 Oxygen Sensor - Downstream Rear","description":"\u003ch2\u003eOverview of Walker Oxygen Sensor for Kia Sorento\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34545 oxygen sensor is designed specifically for Kia Sorento models, ensuring precise emission control and optimal engine performance. This heated oxygen sensor features a threaded mounting type and a radiused polygon female connector for secure installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWiring harness length: 31.02 inches\u003c\/li\u003e\n\u003cli\u003eWire gauge measurement: 22 gauge\u003c\/li\u003e\n\u003cli\u003eHeated sensor type for faster response\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Kia Sorento\u003c\/li\u003e\n\u003cli\u003eFour-wire configuration\u003c\/li\u003e\n\u003cli\u003eRadiused polygon female connector\u003c\/li\u003e\n\u003cli\u003eThread diameter: 18.0 mm\u003c\/li\u003e\n\u003cli\u003eOverall length: 34.57 inches\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Walker oxygen sensor, part number 350-34545, is engineered to meet the exact specifications required for Kia Sorento vehicles. The heated sensor design allows for quicker activation and more accurate readings of the exhaust gases, which helps maintain efficient fuel combustion and reduces harmful emissions. The four-wire setup includes both the sensor signal and heater circuit, ensuring reliable operation under various driving conditions. The 18.0 mm threaded mounting and radiused polygon female connector provide a secure and precise fit, minimizing installation issues and potential sensor damage.\u003c\/p\u003e\u003cp\u003eWalker Products Aftermarket offers a comprehensive line of emission control components designed to meet or exceed OEM standards. This product line focuses on delivering reliable, vehicle-specific sensors that support emission compliance and engine management systems. The 350-34545 oxygen sensor is part of this line, providing a direct replacement solution for Kia Sorento owners seeking quality and compatibility.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen level readings for proper air-fuel mixture\u003c\/li\u003e\n\u003cli\u003eHelps resolve engine performance problems such as rough idling or hesitation\u003c\/li\u003e\n\u003cli\u003eReduces emissions by ensuring catalytic converter efficiency\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eSupports fuel economy by maintaining optimal combustion\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with Kia Sorento models 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 radiused polygon female connector on the vehicle harness\u003c\/li\u003e\n\u003cli\u003eHandle the sensor carefully to avoid contamination of the sensing element\u003c\/li\u003e\n\u003cli\u003eFollow torque specifications recommended by the vehicle manufacturer\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products Aftermarket oxygen sensors are manufactured to meet stringent quality standards, ensuring durability and reliable performance. While specific warranty details for part number 350-34545 should be confirmed at the point of purchase, Walker typically offers coverage against defects in materials and workmanship. This oxygen sensor is designed to provide consistent operation throughout its service life when installed and maintained properly.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43538341560501,"sku":"DKHD-350-34545","price":66.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35034545_Fro_7f68f451-8e8c-4295-8889-72dcaab59c84.jpg?v=1774892113","url":"https:\/\/www.partcatalog.com\/products\/walker-350-34545-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}