Fortified soldering on critical components to ensure superior electrical connections. Please inspect all merchandise upon receipt. Do not sign for package delivered with obvious damage. (Unless the merchandise is damaged or defective). Our hours are 9:00 a.All orders placed after 2:00 p. Powered by SixBit's eCommerce Solution. The item "APEX MASS AIR FLOW SENSOR MAF FOR CROWN VICTORIA LS GRAND MERCURY 3.0L 3.9L 4.6L" is in sale since Saturday, June 14, 2014. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Air Intake & Fuel Delivery\Sensors". The seller is "2020option" and is located in La Puente, California. This item can be shipped worldwide.