{"product_id":"walker-250-23827-oxygen-sensor","title":"Walker 250-23827 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of Walker 250-23827 Oxygen Sensor for Volkswagen\u003c\/h2\u003e\u003cp\u003eThe Walker 250-23827 oxygen sensor is designed specifically for Volkswagen Golf and Jetta 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 Volkswagen Golf and Jetta\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 18mm thread diameter\u003c\/li\u003e\n\u003cli\u003e51.69 inches wiring harness length with 3 wires of 20 gauge\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for secure connection\u003c\/li\u003e\n\u003cli\u003eOverall length of 55.24 inches for proper installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe Walker 250-23827 oxygen sensor features a heated sensor element that allows it to reach operating temperature quickly, improving fuel efficiency and reducing emissions. It is designed with a 3-wire configuration and a 20 gauge wire measurement, ensuring reliable electrical connectivity. The sensor includes a radiused polygon male connector, which provides a secure and precise fit to the vehicle’s wiring harness. The threaded mounting type with an 18mm thread diameter allows for straightforward installation in the exhaust system. With an overall length of 55.24 inches and a wiring harness length of 51.69 inches, this sensor is engineered to fit Volkswagen Golf and Jetta models accurately.\u003c\/p\u003e\u003ch2\u003eWalker Products OE Brand Line Information\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor is part of the Walker Products OE line, which focuses on delivering original equipment quality parts designed to meet or exceed factory specifications. The Walker Products OE line ensures that each sensor, including the 250-23827, provides reliable performance and durability tailored to specific vehicle applications such as Volkswagen Golf and Jetta.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain proper air-fuel mixture for efficient combustion\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by accurately monitoring oxygen levels\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance issues related to faulty sensors\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers caused by oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by providing precise sensor data\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker 250-23827 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 to prevent seizing. Connect the radiused polygon male connector securely to the vehicle’s wiring harness to avoid electrical issues. Verify the sensor wiring length and connector type match the Volkswagen Golf or Jetta application before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker oxygen sensors, including part number 250-23827, are manufactured to meet strict quality standards for durability and performance. The Walker Products OE line is backed by quality assurance processes to ensure compatibility and reliability. Please refer to Walker’s warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43531539546293,"sku":"DKHD-250-23827","price":66.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_25023827_Fro.jpg?v=1774891541","url":"https:\/\/www.partcatalog.com\/products\/walker-250-23827-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}