{"product_id":"walker-250-241238-oxygen-sensor","title":"Walker 250-241238 Oxygen Sensor - Downstream Left or Downstream Right","description":"\u003ch2\u003eOverview of Walker Products OE Oxygen Sensor 250-241238\u003c\/h2\u003e\u003cp\u003eThe Walker Products OE Oxygen Sensor 250-241238 is designed for precise emission control in select Cadillac and Chevrolet vehicles. This sensor helps maintain optimal engine performance and emissions compliance for models including the ATS, Camaro, CT4, CT5, CT6, and CTS.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Cadillac ATS, CT4, CT5, CT6, CTS and Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003ePart number 250-241238 ensures exact fit and function\u003c\/li\u003e\n\u003cli\u003eOE-quality sensor for reliable emission monitoring\u003c\/li\u003e\n\u003cli\u003eDesigned to meet original equipment specifications\u003c\/li\u003e\n\u003cli\u003eSupports accurate air-fuel mixture readings for engine management\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Walker Products OE Brand Line\u003c\/h2\u003e\u003cp\u003eThe Walker Products OE line focuses on delivering original equipment quality parts that meet or exceed factory standards. This oxygen sensor from the Walker Products OE series is engineered to provide consistent performance and durability, ensuring compatibility and reliability for emission control systems in Cadillac and Chevrolet vehicles.\u003c\/p\u003e\u003ch2\u003eProduct Description and Functionality\u003c\/h2\u003e\u003cp\u003eThe Walker 250-241238 oxygen sensor plays a critical role in monitoring the oxygen levels in the exhaust gases of your vehicle. By providing real-time data to the engine control unit (ECU), it helps regulate the air-fuel ratio for efficient combustion and reduced emissions. This sensor is specifically designed for use in Cadillac ATS, CT4, CT5, CT6, CTS, and Chevrolet Camaro models, ensuring proper fitment and operation within these vehicles' emission control systems.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve rough idling caused by incorrect air-fuel mixture\u003c\/li\u003e\n\u003cli\u003eReduces engine hesitation and poor acceleration\u003c\/li\u003e\n\u003cli\u003ePrevents increased fuel consumption due to faulty sensor readings\u003c\/li\u003e\n\u003cli\u003eAssists in passing emissions inspections by maintaining proper exhaust output\u003c\/li\u003e\n\u003cli\u003eMitigates check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker 250-241238 oxygen sensor, ensure the vehicle is cool to avoid burns. Use an oxygen sensor socket for removal and installation to prevent damage. Verify the sensor connector matches the vehicle harness and avoid over-tightening to maintain sensor integrity. It is recommended to clear any diagnostic trouble codes after installation to reset the ECU.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products OE oxygen sensors are manufactured to meet original equipment standards, providing reliable performance and durability. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43531865522357,"sku":"DKHD-250-241238","price":64.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_250241238_Fro.jpg?v=1774891597","url":"https:\/\/www.partcatalog.com\/products\/walker-250-241238-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}