Always we stand behind our products. Your Support is much Appreciated. Mass Air Flow Sensor-Sensor MF8411 8159040680 5S8050, 8253184110, SU1287, SU9516 213364, 2134160, 25168491, 25318411 AF10043 86-8411 868411 MAS4532.The item "Mass Air Flow Meter FitBuick GM Cadillac Chevrolet Hummer Oldsmobile Saab GMC" is in sale since Thursday, December 13, 2018. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Air Intake & Fuel Delivery\Sensors". The seller is "alll4trade" and is located in Glendora, California. This item can be shipped worldwide.