{"product_id":"walker-250-54056-oxygen-sensor","title":"Walker 250-54056 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of Walker 250-54056 Oxygen Sensor for Honda S2000\u003c\/h2\u003e\u003cp\u003eThe Walker 250-54056 oxygen sensor is designed specifically for the Honda S2000, providing precise emission control and engine performance monitoring. This heated oxygen sensor ensures accurate readings and efficient fuel management for your vehicle.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor with 4-wire configuration\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Honda S2000 models\u003c\/li\u003e\n\u003cli\u003e18.23-inch wiring harness length for optimal installation\u003c\/li\u003e\n\u003cli\u003e20 gauge wire 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 21.77 inches for proper fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWalker Products OE Brand Line Details\u003c\/h2\u003e\u003cp\u003eThe Walker Products OE line focuses on delivering original equipment quality parts that meet or exceed factory specifications. The 250-54056 oxygen sensor is part of this line, ensuring compatibility and performance tailored to the Honda S2000’s emission control system.\u003c\/p\u003e\u003ch2\u003eProduct Features and Technical Specifications\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor features a heated design with four wires, allowing for faster sensor warm-up and more accurate air-fuel ratio readings. The 20 gauge wire ensures consistent electrical conductivity, while the 18.23-inch wiring harness length provides flexibility during installation. The radiused polygon male connector offers a secure and precise fit, reducing the risk of connection issues. Threaded mounting with an 18.0 mm diameter allows for straightforward replacement and secure attachment to the exhaust system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain optimal air-fuel mixture for efficient combustion\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by providing accurate sensor data\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance issues related to faulty oxygen sensors\u003c\/li\u003e\n\u003cli\u003eAddresses check engine light triggers caused by sensor failure\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by ensuring proper sensor operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker 250-54056 oxygen sensor on a Honda S2000, ensure the engine is cool to avoid burns. Use appropriate tools to remove the old sensor and avoid damaging the threaded mounting hole. Verify the connector matches the radiused polygon male design for a secure fit. Follow torque specifications recommended by the vehicle manufacturer to prevent leaks or sensor damage.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products OE oxygen sensors are manufactured to meet strict quality standards, ensuring reliable performance and durability. This part number 250-54056 undergoes rigorous testing to comply with emission control requirements. Warranty details are provided by the manufacturer and typically cover defects in materials and workmanship.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43533561430197,"sku":"DKHD-250-54056","price":158.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_25054056_Fro.jpg?v=1774891823","url":"https:\/\/www.partcatalog.com\/products\/walker-250-54056-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}