1997 - 1998 Ford Ranger Explorer Mass Air Flow Sensor F57Z-12B579-NRM New OEM. Genuine OEM, This part is new, Please observe the pictures provided. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Air & Fuel Delivery\Air Intake & Fuel Sensors". The seller is "jakesgenuinepartsinc" and is located in this country: US. This item can be shipped to United States.