{"product_id":"walker-350-34471-oxygen-sensor","title":"Walker 350-34471 Oxygen Sensor - Downstream or Upstream","description":"\u003ch2\u003eOverview of Walker 350-34471 Oxygen Sensor\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34471 oxygen sensor is designed specifically for select Hyundai and Kia models, including the Elantra, Elantra GT, Rondo, Soul, and Veloster. This heated oxygen sensor ensures accurate emissions monitoring and optimal engine performance by providing precise air-fuel mixture data.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Hyundai and Kia vehicles\u003c\/li\u003e\n\u003cli\u003e19.21-inch wiring harness length for convenient installation\u003c\/li\u003e\n\u003cli\u003e22-gauge wire measurement with 4 wires for reliable signal transmission\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for secure connection\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003eOverall length of 22.76 inches for proper fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Walker oxygen sensor, part number 350-34471, is engineered to meet the exact specifications of your Hyundai or Kia vehicle. The heated sensor element allows the sensor to reach operating temperature quickly, improving emissions control and fuel efficiency. The 4-wire design includes a heater circuit and signal wires, ensuring consistent and accurate readings. The radiused polygon male connector provides a secure and precise fit, reducing the risk of connection issues. With a wiring harness length of 19.21 inches and an overall length of 22.76 inches, this sensor is designed for straightforward installation in the designated mounting location using the threaded 18.0 mm diameter fitting.\u003c\/p\u003e\u003ch2\u003eWalker Products Aftermarket Line\u003c\/h2\u003e\u003cp\u003eThe Walker Products Aftermarket line focuses on delivering reliable emission control components that meet or exceed OEM standards. This oxygen sensor is part of that line, offering a direct replacement solution tailored for specific Hyundai and Kia models. The product line emphasizes compatibility and durability, ensuring that each sensor performs consistently within the vehicle’s emission system.\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 resolve check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by providing precise emissions data\u003c\/li\u003e\n\u003cli\u003eReduces harmful exhaust emissions by maintaining proper combustion\u003c\/li\u003e\n\u003cli\u003ePrevents rough idling and engine performance issues caused by faulty sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker 350-34471 oxygen sensor, ensure the vehicle is cool to avoid burns. Use the correct socket size for the 18.0 mm threaded mounting to prevent damage. Verify the connector’s radiused polygon shape matches the vehicle harness for a secure fit. Avoid twisting or stretching the wiring harness during installation to maintain sensor integrity. It is recommended to clear any diagnostic trouble codes after installation to reset the vehicle’s engine control unit.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker oxygen sensors undergo rigorous testing to meet emission control standards and provide reliable performance. The 350-34471 sensor is manufactured to precise specifications for Hyundai and Kia vehicles, ensuring compatibility and durability. While specific warranty details may vary, Walker Products Aftermarket parts typically include a limited warranty against defects in materials and workmanship.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43538280480949,"sku":"DKHD-350-34471","price":62.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35034471_Fro_96b0cd9a-917b-4ecc-b242-68b23bb55fb0.jpg?v=1774892092","url":"https:\/\/www.partcatalog.com\/products\/walker-350-34471-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}