{"product_id":"cardone-74-50039-mass-air-flow-sensor","title":"Cardone 74-50039 Mass Air Flow Sensor","description":"\u003ch2\u003eReliable Mass Air Flow Sensor for Ford Super Duty Vehicles\u003c\/h2\u003e\u003cp\u003eThe Cardone Mass Air Flow Sensor 74-50039 is designed to provide accurate airflow measurement for Ford Excursion, F-250 Super Duty, and F-350 Super Duty models. This remanufactured sensor helps maintain optimal engine performance and emission control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRemanufactured Mass Air Flow Sensor by Cardone\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford Excursion, F-250 Super Duty, and F-350 Super Duty\u003c\/li\u003e\n\u003cli\u003ePart Number: 74-50039\u003c\/li\u003e\n\u003cli\u003eBolt-on mounting with 2 mounting holes\u003c\/li\u003e\n\u003cli\u003eIncludes mass air flow sensor and instruction sheet\u003c\/li\u003e\n\u003cli\u003eEnvironmentally conscious with E-Waste compliance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Cardone Mass Air Flow Sensor Product Line\u003c\/h2\u003e\u003cp\u003eThe Cardone Mass Air Flow Sensor product line focuses on providing remanufactured sensors that meet OEM specifications for emission control systems. These sensors are engineered to accurately measure the volume and density of air entering the engine, which is critical for proper fuel delivery and engine management. The 74-50039 sensor is part of this line, ensuring compatibility and reliable performance for select Ford Super Duty trucks and SUVs.\u003c\/p\u003e\u003ch2\u003eProduct Description and Functionality\u003c\/h2\u003e\u003cp\u003eThe Cardone 74-50039 Mass Air Flow Sensor is a key component in the emission control system, responsible for measuring the amount of air entering the engine. This data is essential for the engine control unit (ECU) to calculate the correct fuel-to-air ratio. The sensor features a bolt-on mounting type with two mounting holes for secure installation. It does not include a housing, so it is designed to replace the sensor element itself. The sensor is remanufactured to meet strict quality standards and includes an instruction sheet for installation guidance.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine performance problems caused by faulty airflow readings\u003c\/li\u003e\n\u003cli\u003eRough idling or stalling due to incorrect air-fuel mixture\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by malfunctioning MAF sensor\u003c\/li\u003e\n\u003cli\u003eReduced fuel efficiency linked to sensor failure\u003c\/li\u003e\n\u003cli\u003eEmission test failures related to inaccurate airflow measurement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the sensor element is free from damage or contamination before installation\u003c\/li\u003e\n\u003cli\u003eInspect wiring and connectors for signs of wear or shorts, as over-voltage or cracked circuit boards can cause sensor failure\u003c\/li\u003e\n\u003cli\u003eUse the included instruction sheet for proper bolt-on mounting with two mounting holes\u003c\/li\u003e\n\u003cli\u003eHandle the sensor carefully to avoid damaging the vane assembly or sensor element\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThis Cardone Mass Air Flow Sensor 74-50039 is remanufactured to meet or exceed OEM standards. It is compliant with E-Waste regulations, reflecting environmental responsibility. While specific warranty details are not provided here, Cardone products typically come with a limited warranty covering defects in materials and workmanship. For exact warranty terms, please refer to the product documentation or contact the manufacturer.\u003c\/p\u003e","brand":"Cardone","offers":[{"title":"Default Title","offer_id":43387991523509,"sku":"CPCX-74-50039","price":154.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/A1_7450039_Fro.jpg?v=1774708706","url":"https:\/\/www.partcatalog.com\/products\/cardone-74-50039-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}