View 26 Photos View 0 Videos 2019 GMC G33503 Flatbed Truck - 341HP, 6 Speed Automatic $28,500 USD Used 2019 GMC G33503 Flatbed Truck for sale, 49,571 miles, 341 HP 6.0L V8 gasoline engine, 6-speed automatic transmission, single rear axle 8,600 lbs, 33-gallon fuel capacity. Check it out! ConditionUsedUsage49,603 MilesDuty ClassLight Duty Flatbed TruckHorse Power341 HPEngine ModelGMC 6.0LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 3.73 ratioStock Number351044 MLS Number14358104CategoryFlatbed Trucks Last Updated7/8/2026 LocationAnaheim, CA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info