Four-wheel antilock brakes are now standard on F-250 and F-350 trucks with Lariat trim levels. XL trim level trucks now have optional bucket seats. Clean fuel (LEV) gasoline engines are standard on all Super Duty trucks. Power windows and locks are now standard on XLT trim levels. The trailer/tow mirrors now telescope manually. Rear bumpers are standard on all F-250 and F-350 pickups. All Super Duty trucks get new interior and exterior colors.