{"product_id":"walker-250-24646-oxygen-sensor","title":"Walker 250-24646 Oxygen Sensor - Downstream Left or Downstream Right","description":"\u003ch2\u003eOverview of Walker Products OE Oxygen Sensor 250-24646\u003c\/h2\u003e\u003cp\u003eThe Walker Products OE Oxygen Sensor 250-24646 is designed specifically for Jaguar XJ12 and XJS 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 with 4 wires for reliable operation\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Jaguar XJ12 and XJS vehicles\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 14.88 inches and overall length of 18.43 inches\u003c\/li\u003e\n\u003cli\u003e20 gauge wire for durability and signal integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Walker Products OE oxygen sensor (part number 250-24646) is engineered to meet the exact specifications of Jaguar XJ12 and XJS models. Featuring a heated sensor type, it quickly reaches operating temperature to provide accurate oxygen level readings. The sensor includes a 4-wire configuration with 20 gauge wiring, ensuring consistent signal transmission. Its radiused polygon male connector and threaded mounting type with an 18.0 mm thread diameter allow for a secure and precise fit. The wiring harness length of 14.88 inches and overall length of 18.43 inches are designed to match factory specifications, facilitating straightforward installation.\u003c\/p\u003e\u003ch2\u003eWalker Products OE Brand Line Information\u003c\/h2\u003e\u003cp\u003eThe Walker Products OE line focuses on delivering original equipment quality emission control components. This oxygen sensor is part of that line, providing a direct replacement that meets or exceeds factory standards. The OE line emphasizes fit, form, and function compatibility, making it suitable for maintaining the performance and emissions compliance of Jaguar vehicles like the XJ12 and XJS.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air-fuel mixture readings for Jaguar XJ12 and XJS\u003c\/li\u003e\n\u003cli\u003eHelps resolve rough idling and poor fuel economy caused by faulty sensors\u003c\/li\u003e\n\u003cli\u003eReduces emissions by ensuring proper catalytic converter operation\u003c\/li\u003e\n\u003cli\u003eEliminates check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance issues linked to incorrect oxygen sensor data\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the sensor thread and connector match the vehicle’s original equipment\u003c\/li\u003e\n\u003cli\u003eUse anti-seize compound on the threaded portion to ease future removal\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery before installation to avoid electrical shorts\u003c\/li\u003e\n\u003cli\u003eVerify connector orientation with the radiused polygon male plug for proper fit\u003c\/li\u003e\n\u003cli\u003eFollow vehicle manufacturer torque specifications when tightening the sensor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products OE oxygen sensors are manufactured to meet stringent quality standards for durability and performance. This part number 250-24646 undergoes rigorous testing to ensure reliable operation in Jaguar XJ12 and XJS models. While specific warranty details vary, Walker typically offers coverage against defects in materials and workmanship to support long-term use.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43532409995445,"sku":"DKHD-250-24646","price":99.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_25024646_Fro_48d1c8e0-2238-4f2c-8092-3850d4ba6d7a.jpg?v=1774891703","url":"https:\/\/www.partcatalog.com\/products\/walker-250-24646-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}