{"product_id":"walker-350-34019-oxygen-sensor","title":"Walker 350-34019 Oxygen Sensor - Center or Upstream","description":"\u003ch2\u003eOverview of Walker 350-34019 Oxygen Sensor\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34019 oxygen sensor is designed specifically for select Dodge and Mitsubishi vehicles, including the Expo, Expo LRV, Mighty Max, and Ram 50 models. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by monitoring exhaust gases effectively.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Dodge and Mitsubishi models\u003c\/li\u003e\n\u003cli\u003e14.29-inch wiring harness length for precise installation\u003c\/li\u003e\n\u003cli\u003e20 gauge wire measurement with 4 wires for reliable signal transmission\u003c\/li\u003e\n\u003cli\u003eRadiused polygon female 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 17.83 inches for proper fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWalker Products Aftermarket Line Details\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor is part of the Walker Products Aftermarket line, which focuses on providing replacement emission control components tailored to exact vehicle specifications. The line emphasizes compatibility and durability, ensuring that parts like the 350-34019 oxygen sensor meet the requirements of specific vehicle makes and models without compromise.\u003c\/p\u003e\u003ch2\u003eProduct Description and Attributes\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34019 oxygen sensor features a heated sensor element that allows it to reach operating temperature quickly, improving fuel efficiency and reducing emissions sooner after engine start. The sensor includes a 14.29-inch wiring harness with 20 gauge wires, arranged in a 4-wire configuration to support accurate signal transmission and heater circuit operation. Its radiused polygon female connector ensures a secure and precise fit, minimizing the risk of connection issues. The threaded mounting type with an 18.0 mm diameter allows for straightforward installation in the exhaust system of compatible Dodge and Mitsubishi vehicles. The overall length of 17.83 inches accommodates proper positioning within the exhaust stream.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDodge Expo and Expo LRV models requiring a specific heated oxygen sensor\u003c\/li\u003e\n\u003cli\u003eMitsubishi Mighty Max and Ram 50 models needing precise emission sensor replacement\u003c\/li\u003e\n\u003cli\u003eReplacement for faulty or aging oxygen sensors affecting engine performance\u003c\/li\u003e\n\u003cli\u003eAddressing issues related to poor fuel economy and increased emissions\u003c\/li\u003e\n\u003cli\u003eResolving 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 350-34019 oxygen sensor, ensure the vehicle is cooled down to avoid burns. Use appropriate tools to remove the old sensor and avoid damaging the threaded mounting hole. Verify the connector type matches the vehicle harness to ensure a secure connection. The 14.29-inch wiring harness length provides flexibility during installation, but routing should avoid excessive heat or moving parts. After installation, clear any diagnostic trouble codes and verify sensor operation with a scan tool.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products Aftermarket parts, including the 350-34019 oxygen sensor, are manufactured to meet or exceed OEM specifications for fit, form, and function. This oxygen sensor undergoes rigorous testing to ensure durability and reliable performance in emission control systems. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43537954537653,"sku":"DKHD-350-34019","price":58.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35034019_Fro.jpg?v=1774891949","url":"https:\/\/www.partcatalog.com\/products\/walker-350-34019-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}