{"product_id":"walker-350-64031-oxygen-sensor","title":"Walker 350-64031 Oxygen Sensor","description":"\u003ch2\u003eReliable Oxygen Sensor for Lexus, Toyota, Subaru, and Scion Vehicles\u003c\/h2\u003e\u003cp\u003eThe Walker 350-64031 oxygen sensor is designed to provide accurate emissions monitoring for specific vehicle applications. Engineered with a heated sensor element and a threaded mounting type, this oxygen sensor ensures precise air-fuel mixture readings for optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for select Lexus, Toyota, Subaru, and Scion models\u003c\/li\u003e\n\u003cli\u003e14.29-inch wiring harness length with 4 wires of 20 gauge\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 18.0 mm thread diameter for easy installation\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 Overview\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor is part of the Walker Products Aftermarket line, which focuses on delivering reliable emission control components tailored to exact vehicle specifications. The product line emphasizes quality sensor design and fitment accuracy, ensuring compatibility with the original equipment standards for vehicles like the Toyota Camry, Lexus RX350, and Subaru Forester.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Walker 350-64031 oxygen sensor features a heated sensor type that allows it to reach operating temperature quickly, improving emission control efficiency. It includes a 14.29-inch wiring harness with four 20-gauge wires, providing robust electrical connectivity. The radiused polygon male connector ensures a secure and precise fit, reducing the risk of connection issues. With a threaded mounting type and an 18.0 mm thread diameter, installation aligns with factory specifications. The overall length of 17.83 inches supports proper placement within the exhaust system. This sensor is designed specifically for models such as the Toyota RAV4, Lexus ES350, Subaru Impreza, and Scion tC, ensuring compatibility and reliable performance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen level readings for improved fuel efficiency\u003c\/li\u003e\n\u003cli\u003eHelps resolve check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eSupports proper catalytic converter function by maintaining correct air-fuel ratios\u003c\/li\u003e\n\u003cli\u003eReduces emissions by providing precise sensor data to the engine control unit\u003c\/li\u003e\n\u003cli\u003ePrevents drivability issues caused by faulty oxygen sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle is cool before beginning installation to avoid burns. Use appropriate tools to remove the old sensor and install the Walker 350-64031 oxygen sensor by threading it securely into place. Confirm the radiused polygon male connector is fully seated to prevent electrical faults. Verify wiring harness routing matches factory configuration to avoid damage or interference.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products Aftermarket oxygen sensors are manufactured to meet or exceed OEM standards for durability and performance. While specific warranty details are not provided here, Walker typically offers coverage against defects in materials and workmanship. Refer to product documentation or manufacturer resources for exact warranty terms.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":51870221009077,"sku":"DKHD-350-64031","price":118.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35064031_Fro.jpg?v=1774892214","url":"https:\/\/www.partcatalog.com\/products\/walker-350-64031-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}