{"product_id":"spectra-ma199-mass-air-flow-sensor","title":"Spectra MA199 Mass Air Flow Sensor","description":"\u003ch2\u003eReliable Mass Air Flow Sensor for Cadillac, Chevrolet, and GMC Vehicles\u003c\/h2\u003e\u003cp\u003eThe Spectra MA199 Mass Air Flow Sensor is designed to provide accurate airflow measurement for select Cadillac, Chevrolet, and GMC models. This sensor helps maintain optimal engine performance and fuel efficiency by delivering precise data to the engine control unit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement Mass Air Flow Sensor for specific GM vehicles\u003c\/li\u003e\n\u003cli\u003eCompatible with Cadillac Escalade, Escalade ESV, Escalade EXT\u003c\/li\u003e\n\u003cli\u003eFits Chevrolet Sierra, Sierra 1500, Tahoe models\u003c\/li\u003e\n\u003cli\u003eAlso compatible with GMC Yukon and Yukon XL 1500\u003c\/li\u003e\n\u003cli\u003eOEM-quality construction for reliable operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Spectra MA199 is engineered to meet the specifications required by the original equipment manufacturer. It is an emission control sensor that accurately measures the volume and density of air entering the engine. This data is critical for the engine control module to adjust fuel injection and ignition timing. The MA199 sensor is compatible with a range of GM vehicles including Cadillac Escalade, Escalade ESV, and Escalade EXT, Chevrolet Sierra and Sierra 1500, as well as GMC Yukon and Yukon XL 1500 models. Using the correct Mass Air Flow Sensor ensures your vehicle maintains proper air-fuel mixture, which is essential for emissions compliance and engine efficiency.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate airflow measurement for engine control\u003c\/li\u003e\n\u003cli\u003eHelps resolve rough idling and engine hesitation issues\u003c\/li\u003e\n\u003cli\u003eAddresses poor fuel economy caused by faulty sensor readings\u003c\/li\u003e\n\u003cli\u003eReduces engine stalling related to incorrect air-fuel mixture\u003c\/li\u003e\n\u003cli\u003eImproves overall drivability and emission system performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Spectra MA199 Mass Air Flow Sensor, ensure the ignition is off and the engine is cool. Carefully disconnect the electrical connector and remove the old sensor without damaging the 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 vehicle performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eManufactured to meet or exceed OEM standards, the Spectra MA199 Mass Air Flow Sensor undergoes rigorous quality control to ensure durability and reliable performance. While specific warranty details are not provided, Spectra parts typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation or contact the supplier for exact warranty terms.\u003c\/p\u003e","brand":"Spectra","offers":[{"title":"Default Title","offer_id":52178643943605,"sku":"BCNK-MA199","price":123.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SQ_MA199_Fro.jpg?v=1775591490","url":"https:\/\/www.partcatalog.com\/products\/spectra-ma199-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}