I'm searching for a used crew cab, 4x4, 6.5 foot bed, 3.5 Ecoboost with the max tow and max payload packages. I'm using the following filters for Autotrader; 1. bed length of 6.5 foot 2. trim of XL, XLT, and Lariat 3. year 2012 - 2019 4. engine displacement 3.0 - 3.9 5. location 500 miles...