Moving up to the Lariat trim gives the F-350:Body-colored trimFoglightsPower-folding and -telescoping side mirrorsLED side mirror spotlightsPower-sliding rear windowKeyless entry keypadUpgraded driver information screenPower-adjustable pedalsDual-zone automatic climate controlLeather seatsPower-adjustable front seatsSync 4 infotainment system with 12-inch touchscreenNavigation systemConversational voice recognition systemUpgraded version of satellite radioPremium sound systemRear parking sensors (alert you to obstacles that may not be visible behind the vehicle when parking)Dealer license # 24977 *$699 document fee extra. Freight and PDI included in the price.