{"product_id":"hitachi-maf0120-mass-air-flow-sensor-rear","title":"Hitachi MAF0120 Mass Air Flow Sensor - Rear","description":"\u003ch2\u003eReliable Mass Air Flow Sensor for GM Vehicles\u003c\/h2\u003e\u003cp\u003eThe Hitachi MAF0120 Mass Air Flow Sensor is engineered to provide accurate airflow measurement for a range of General Motors vehicles. Designed to maintain optimal engine performance, this sensor supports efficient fuel management and emission control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrecision airflow measurement for accurate engine control\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple Buick, Cadillac, Chevrolet, and GMC models\u003c\/li\u003e\n\u003cli\u003eOEM-quality sensor manufactured by Hitachi\u003c\/li\u003e\n\u003cli\u003ePart number MAF0120 ensures correct fit and function\u003c\/li\u003e\n\u003cli\u003eSupports emission control system efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Hitachi MAF0120 is a mass air flow sensor specifically designed for use in various GM vehicles including Buick Acadia, Cadillac CTS, Chevrolet Silverado 1500, and GMC Sierra 2500 HD among others. This sensor measures the amount of air entering the engine, allowing the engine control unit to adjust fuel injection accordingly. Manufactured by Hitachi, it meets OEM standards for durability and performance. The part number MAF0120 helps ensure compatibility with your vehicle’s emission control system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve rough idling and engine hesitation\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by providing accurate air measurement\u003c\/li\u003e\n\u003cli\u003eReduces engine stalling caused by faulty airflow data\u003c\/li\u003e\n\u003cli\u003eSupports emission system compliance and reduces exhaust emissions\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to air intake problems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Hitachi MAF0120 sensor, ensure the engine is cool and the ignition is off. Carefully disconnect the electrical connector and remove the old sensor without damaging the air intake system. Install the new sensor securely and reconnect the electrical plug. It is recommended to check for any diagnostic trouble codes after installation and clear them if necessary. Proper installation helps maintain sensor accuracy and engine performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eManufactured by Hitachi, the MAF0120 sensor adheres to strict quality control standards to ensure reliable operation. This part is designed to meet or exceed OEM specifications for fit, form, and function. Warranty coverage details should be confirmed at the point of purchase, as they may vary.\u003c\/p\u003e","brand":"Hitachi","offers":[{"title":"Default Title","offer_id":51921795514549,"sku":"BJDJ-MAF0120","price":64.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HI_MAF0120_Fro.jpg?v=1775004871","url":"https:\/\/www.partcatalog.com\/products\/hitachi-maf0120-mass-air-flow-sensor-rear","provider":"PartCatalog","version":"1.0","type":"link"}