{"product_id":"walker-250-24860-oxygen-sensor","title":"Walker 250-24860 Oxygen Sensor - Downstream","description":"\u003ch2\u003eOverview of Walker 250-24860 Oxygen Sensor for Mazda RX-8\u003c\/h2\u003e\u003cp\u003eThe Walker 250-24860 oxygen sensor is designed specifically for the Mazda RX-8, providing precise emission control and engine performance monitoring. This heated oxygen sensor ensures accurate air-fuel mixture readings to help maintain optimal engine efficiency.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor with 4 wires for reliable operation\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Mazda RX-8 models\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eWiring harness length of 8.39 inches and overall length of 11.93 inches\u003c\/li\u003e\n\u003cli\u003e20 gauge wire for durability and signal integrity\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 OEM specifications. The 250-24860 oxygen sensor from this line is engineered to match the exact fit and function required by Mazda RX-8 vehicles, ensuring compatibility and reliable emission control performance.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Features\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor features a heated design with four wires, allowing it to reach operating temperature quickly for accurate sensor readings. The sensor’s 18.0 mm threaded mounting ensures a secure fit in the exhaust system. The radiused polygon male connector provides a precise and stable electrical connection, reducing the risk of signal loss. With a wiring harness length of 8.39 inches and an overall length of 11.93 inches, this sensor is designed to fit the Mazda RX-8’s specific configuration without modification.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps correct engine misfires caused by faulty oxygen sensor readings\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by providing accurate air-fuel mixture data\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by ensuring proper catalytic converter function\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eMaintains smooth engine performance and drivability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker 250-24860 oxygen sensor, ensure the vehicle is cool to avoid burns. Use appropriate tools to remove the old sensor and avoid damaging the threaded mounting hole. Confirm the connector matches the radiused polygon male design for a secure fit. Follow torque specifications recommended by Mazda for proper sensor installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products OE oxygen sensors are manufactured to meet strict quality standards for durability and performance. The 250-24860 part number undergoes rigorous testing to ensure reliable operation in Mazda RX-8 vehicles. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43532881658037,"sku":"DKHD-250-24860","price":96.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_25024860_Fro.jpg?v=1774891752","url":"https:\/\/www.partcatalog.com\/products\/walker-250-24860-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}