{"product_id":"walker-350-34184-oxygen-sensor","title":"Walker 350-34184 Oxygen Sensor - Downstream","description":"\u003ch2\u003eOverview of Walker 350-34184 Oxygen Sensor\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34184 oxygen sensor is designed specifically for select Hyundai and Mitsubishi models, including the Elantra, Excel, Precis, and Sonata. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by providing precise air-fuel mixture data to the vehicle’s engine management system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Hyundai Elantra, Sonata and Mitsubishi Excel, Precis\u003c\/li\u003e\n\u003cli\u003e13.31-inch wiring harness length with 20 gauge wire\u003c\/li\u003e\n\u003cli\u003e4-wire configuration with radiused polygon male connector\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003eOverall length of 16.85 inches for proper installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor from Walker Products Aftermarket is engineered to meet the exact specifications required by Hyundai and Mitsubishi vehicles such as the Elantra, Sonata, Excel, and Precis. Featuring a heated sensor element, it provides quicker warm-up times compared to unheated sensors, improving emissions control during cold starts. The 4-wire design includes a radiused polygon male connector, ensuring a secure and reliable electrical connection. With a wiring harness length of 13.31 inches and 20 gauge wire, this sensor is designed for durability and consistent signal transmission. The threaded mounting type with an 18.0 mm diameter allows for straightforward installation and a secure fit within the exhaust system.\u003c\/p\u003e\u003ch2\u003eWalker Products Aftermarket Line\u003c\/h2\u003e\u003cp\u003eThe Walker Products Aftermarket line focuses on delivering emission control components that meet or exceed OEM standards. This oxygen sensor is part of that line, providing a direct replacement solution tailored to specific vehicle models. The product line emphasizes compatibility and quality, ensuring that parts like the 350-34184 oxygen sensor integrate seamlessly with the vehicle’s existing systems.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air-fuel ratio readings for engine control\u003c\/li\u003e\n\u003cli\u003eHelps reduce harmful emissions and maintain compliance with regulations\u003c\/li\u003e\n\u003cli\u003eResolves engine performance issues such as rough idling or hesitation\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by providing precise sensor data\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker 350-34184 oxygen sensor, ensure the vehicle is cool to avoid burns. Use the correct socket size for the 18.0 mm threaded sensor to prevent damage. Verify the connector’s radiused polygon male shape matches the vehicle harness for a secure connection. Avoid twisting or stretching the 13.31-inch wiring harness during installation to maintain wire integrity. It is recommended to clear any diagnostic trouble codes after installation to reset the engine control module.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products Aftermarket oxygen sensors are manufactured to meet stringent quality standards. While specific warranty details for part number 350-34184 should be confirmed with the supplier, Walker typically offers coverage against defects in materials and workmanship. This ensures reliable performance and durability for Hyundai Elantra, Sonata, Mitsubishi Excel, and Precis vehicles equipped with this sensor.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43538062770357,"sku":"DKHD-350-34184","price":51.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35034184_Fro_16e5cfe5-2499-441f-bb6f-5469f0b1c02c.jpg?v=1774892008","url":"https:\/\/www.partcatalog.com\/products\/walker-350-34184-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}