View 2 Photos View 0 Videos 2020 GMC G33803 Box Truck - 341HP, 6 Speed Automatic, Roll up Door Newly Listed Contact for price Used 2020 GMC G33803 Box Truck for sale, 155,423 miles, 341 HP 6.0LV8 engine by GMC, 6-speed automatic transmission, single rear axle, 33-gallon fuel capacity, white with roll-up door. See... ConditionUsedUsage155,423 MilesDuty ClassLight Duty Box TruckHorse Power341 HPEngine ModelGMC 6.0LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 3.73 ratioDoor TypeRoll upStock Number303040 MLS Number14122047CategoryDelivery / Moving / Straight / Box Trucks Last Updated2/3/2026 LocationGoshen, IN, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info