View 24 Photos View 0 Videos 2020 GMC G33903 Box Truck - 341HP, 6 Speed Automatic, Roll up Door Recently Updated $23,000 USD Used 2020 GMC G33903 Box Truck for sale, 90,890 miles, 341 HP 6.0L V8 GMC engine, 6-speed automatic transmission, single rear axle rated 8,600 lbs, spring suspension, 33-gallon fuel capacity... ConditionUsedUsage98,427 MilesDuty ClassLight Duty Box TruckHorse Power341 HPEngine ModelGMC 6.0LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91616419 MLS Number12465864CategoryDelivery / Moving / Straight / Box Trucks Last Updated6/19/2026 LocationKalamazoo, MI, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info