{"product_id":"walker-250-24743-oxygen-sensor","title":"Walker 250-24743 Oxygen Sensor - Downstream Left or Downstream Right","description":"\u003ch2\u003eOverview of Walker 250-24743 Oxygen Sensor for Cadillac XLR\u003c\/h2\u003e\u003cp\u003eThe Walker 250-24743 oxygen sensor is designed specifically for Cadillac XLR models, ensuring precise emission control and optimal engine performance. This heated oxygen sensor features a threaded mounting type and a radiused polygon male connector for secure installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWiring harness length: 29.06 inches\u003c\/li\u003e\n\u003cli\u003eWire gauge measurement: 20 gauge\u003c\/li\u003e\n\u003cli\u003eHeated sensor type for faster response\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Cadillac XLR\u003c\/li\u003e\n\u003cli\u003eFour-wire configuration\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector shape\u003c\/li\u003e\n\u003cli\u003eThread diameter: 18.0 mm\u003c\/li\u003e\n\u003cli\u003eOverall length: 32.6 inches\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type for secure fit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Walker Products OE oxygen sensor (part number 250-24743) is engineered to meet the exact specifications of the Cadillac XLR. The heated sensor design allows for quicker warm-up times, improving fuel efficiency and reducing emissions shortly after engine start. The four-wire setup includes both signal and heater wires, supporting reliable sensor operation. The 20-gauge wiring and 29.06-inch harness length provide sufficient reach and durability for proper installation. The radiused polygon male connector ensures a secure and precise connection, while the 18.0 mm threaded mounting type guarantees a tight fit in the exhaust system.\u003c\/p\u003e\u003cp\u003eWalker Products OE is a product line focused on delivering original equipment quality parts that match or exceed factory standards. This oxygen sensor is part of that line, offering a direct replacement solution for emission control sensors on specific vehicle models like the Cadillac XLR.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen level readings for engine control modules\u003c\/li\u003e\n\u003cli\u003eHelps resolve rough idling and poor fuel economy\u003c\/li\u003e\n\u003cli\u003eReduces emissions by ensuring proper air-fuel mixture\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves overall engine performance and drivability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is cool before removing the old sensor to avoid burns\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools for the 18.0 mm threaded sensor to prevent damage\u003c\/li\u003e\n\u003cli\u003eVerify connector compatibility with the radiused polygon male plug\u003c\/li\u003e\n\u003cli\u003eCheck wiring harness length (29.06 inches) for proper routing and secure connections\u003c\/li\u003e\n\u003cli\u003eFollow torque specifications recommended by the vehicle manufacturer\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, ensuring reliable performance and durability. This part number 250-24743 undergoes rigorous testing to comply with emission control requirements for the Cadillac XLR. Warranty coverage details should be confirmed with the original equipment manufacturer or authorized distributor.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43532649693365,"sku":"DKHD-250-24743","price":77.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_25024743_Fro.jpg?v=1774891726","url":"https:\/\/www.partcatalog.com\/products\/walker-250-24743-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}