{"product_id":"walker-350-34527-oxygen-sensor","title":"Walker 350-34527 Oxygen Sensor - Upstream Front or Upstream Rear","description":"\u003ch2\u003eOverview of Walker Oxygen Sensor 350-34527\u003c\/h2\u003e\u003cp\u003eThe Walker 350-34527 oxygen sensor is designed specifically for Acura vehicles including the Legend, NSX, RL, and TL models. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by monitoring exhaust gases precisely.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Acura Legend, NSX, RL, and TL\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003e20.39 inches wiring harness length with 4 wires of 20 gauge\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for secure connection\u003c\/li\u003e\n\u003cli\u003eOverall length of 23.94 inches for proper installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis Walker oxygen sensor (part number 350-34527) features a heated sensor element that allows it to reach operating temperature quickly, improving fuel efficiency and reducing emissions. The sensor is designed with a threaded mounting type and an 18.0 mm thread diameter, ensuring a secure and precise fit in the exhaust system. The wiring harness length of 20.39 inches and 4-wire configuration with 20 gauge wire provide reliable electrical connectivity. The connector is a radiused polygon shape with a male gender, designed to match the factory harness for Acura Legend, NSX, RL, and TL models. The overall length of 23.94 inches supports proper routing and installation within the vehicle’s emission control system.\u003c\/p\u003e\u003ch2\u003eWalker Products Aftermarket Line\u003c\/h2\u003e\u003cp\u003eThe Walker Products Aftermarket line offers replacement emission control components engineered to meet or exceed OEM specifications. This oxygen sensor is part of that line, providing a direct fit and reliable performance for Acura vehicles. The aftermarket line focuses on quality and compatibility, making it a practical choice for maintaining emission standards and engine efficiency.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen sensing for proper air-fuel mixture\u003c\/li\u003e\n\u003cli\u003eResolves check engine light issues related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by ensuring correct emissions feedback\u003c\/li\u003e\n\u003cli\u003eReduces harmful exhaust emissions by maintaining sensor accuracy\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance problems caused by faulty sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker 350-34527 oxygen sensor, ensure the threaded mounting hole is clean and free of debris. Use anti-seize compound on the threads if recommended by the vehicle manufacturer. Confirm the connector matches the factory harness to avoid electrical issues. Properly route the wiring harness to prevent contact with hot exhaust components or moving parts. Torque the sensor to the manufacturer’s specifications to ensure a secure fit without damage.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker oxygen sensors undergo rigorous testing to meet emission control standards and durability requirements. The 350-34527 sensor is manufactured to provide consistent performance and reliability. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43538322423989,"sku":"DKHD-350-34527","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35034527_Fro.jpg?v=1774892108","url":"https:\/\/www.partcatalog.com\/products\/walker-350-34527-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}