View 23 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,750 USD Used 2021 GMC G33903 box truck for sale, 112,463 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8,600 lb rear axle, 177-in wheelbase, roll-up door. See it now. ConditionUsedUsage112,465 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91620921 MLS Number14105074CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/30/2026 LocationManassas, VA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 25 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,750 USD Used 2021 GMC G33903 Box Truck for sale, 113,101 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8,600 lbs single rear axle, 33-gallon fuel capacity. Check it out. ConditionUsedUsage113,102 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91619853 MLS Number14107269CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/30/2026 LocationRockville, MD, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,750 USD Used 2021 GMC G33903 Box Truck for sale, 113,808 miles, 401 HP 6.6L V8 gas engine, 6-speed automatic transmission, 126-inch height, 177-inch wheelbase, 8,600 lb single rear axle. Check it... ConditionUsedUsage113,809 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91620107 MLS Number14107279CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/30/2026 LocationAmarillo, TX, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 25 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,750 USD Used 2021 GMC G33903 Box Truck for sale, 401HP 6.6L V8 engine, 6-speed automatic transmission, single rear axle 8600 lbs, 177" wheelbase, 33-gal fuel capacity, roll-up door, white color.... ConditionUsedUsage119,201 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91621183 MLS Number14108645CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/30/2026 LocationShreveport, LA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 27 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,750 USD Used 2021 GMC G33903 Box Truck for sale, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, single rear axle, 8,600 lbs capacity, 177" wheelbase, 33-gallon fuel tank. Check it... ConditionUsedUsage107,282 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91623746 MLS Number14109076CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/30/2026 LocationOcala, FL, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,750 USD Used 2021 GMC G33903 Box Truck for sale, 115,638 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8,600 lb single rear axle, roll-up door, 33-gallon fuel capacity.... ConditionUsedUsage115,638 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91620366 MLS Number14111161CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/30/2026 LocationTampa, FL, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,750 USD Used 2021 GMC G33903 Box Truck for sale, 103,122 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8600 lb single rear axle, roll-up door, 126" height, 177" wheelbase.... ConditionUsedUsage103,452 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91621587 MLS Number14111183CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/30/2026 LocationPensacola, FL, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 28 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,750 USD Used 2021 GMC G33903 Box Truck for sale, 108,664 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8600 lb single rear axle, 177" wheelbase, white, roll-up door. Check... ConditionUsedUsage108,689 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91623849 MLS Number14111412CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/30/2026 LocationOcala, FL, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 24 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,750 USD Used 2021 GMC G33903 Box Truck for sale, 113,682 miles, 401 HP 6.6L V8 engine, 6-speed automatic transmission, gasoline fuel, single rear axle 8,600 lbs, 177" wheelbase. Check it out. ConditionUsedUsage113,682 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91621469 MLS Number14116776CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/30/2026 LocationCapitol Heights, MD, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,750 USD Used 2021 GMC G33903 Box Truck for sale, 115,511 miles, 6.6L V8 gasoline engine with 401 HP, 6-speed automatic transmission, 8,600 lb single rear axle, 177-inch wheelbase, white, roll-up... ConditionUsedUsage115,511 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91623973 MLS Number14117044CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/30/2026 LocationHouston, TX, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2020 GMC G33903 Box Truck - 341HP, 6 Speed Automatic, Roll up Door Recently Updated $26,750 USD Used 2020 GMC G33903 box truck for sale, 94,243 miles, 341 HP 6.0L V8 gasoline engine, 6-speed automatic transmission, single rear axle 8,600 lbs, 177" wheelbase, roll-up door, yellow. Check... ConditionUsedUsage100,588 MilesDuty ClassLight Duty Box TruckHorse Power341 HPEngine ModelGMC 6.0LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91616434 MLS Number14127165CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/30/2026 LocationAtlanta, GA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 27 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,750 USD Used 2021 GMC G33903 Box Truck for sale, 100,424 miles, 401HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8600 lb single rear axle, 33-gallon fuel capacity, roll up door, yellow... ConditionUsedUsage107,832 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91619795 MLS Number14127225CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/31/2026 LocationElkhart, IN, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 28 Photos View 0 Videos 2022 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Price Drop $26,750 USD Used 2022 GMC G33903 Box Truck for sale, 110,472 miles, 401HP 6.6LV8 GMC engine, 6-speed automatic transmission, single rear axle 8,600 lbs, 33-gallon fuel capacity. Come see us today. ConditionUsedUsage124,686 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91626273 MLS Number14159675CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/31/2026 LocationLas Vegas, NV, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 24 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,750 USD Used 2021 GMC G33903 Box Truck for sale, 109,686 miles, 401 HP 6.6L V8 GMC engine, 6-speed automatic transmission, 8600 lbs single rear axle, fuel capacity 33 gallons, roll-up door. Check it... ConditionUsedUsage118,235 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91620074 MLS Number14220399CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/30/2026 LocationLondonderry, NH, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 28 Photos View 0 Videos 2022 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,750 USD Used 2022 GMC G33903 Box Truck for sale, 111,495 miles, 401 HP 6.6L V8 engine, 6-speed automatic transmission, 86,00 lbs single rear axle, 177" wheelbase. Check it out today. ConditionUsedUsage115,115 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91625803 MLS Number14257383CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/30/2026 LocationAlexandria, VA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,750 USD Used 2021 GMC G33903 Box Truck for sale, 88,531 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, single rear axle with 8,600 lbs capacity, 126" height, roll-up door.... ConditionUsedUsage90,181 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91619551 MLS Number14315147CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/31/2026 LocationMilwaukee, WI, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,750 USD Used 2021 GMC G33903 Box Truck for sale, 89,031 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, single rear axle 8,600 lbs, roll-up door, 177-inch wheelbase. See it... ConditionUsedUsage90,410 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91619819 MLS Number14342164CategoryDelivery / Moving / Straight / Box Trucks Last Updated6/2/2026 LocationPiqua, OH, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,750 USD Used 2021 GMC G33903 Box Truck for sale, 101,093 miles, 401 HP 6.6L V8 engine, 6-speed automatic transmission, gasoline fuel, 8600 lbs single rear axle, roll-up door. Check it out today. ConditionUsedUsage101,518 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91619366 MLS Number14374555CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/31/2026 LocationAkron, OH, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,750 USD Used 2021 GMC G33903 Box Truck for sale, 92,015 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, single rear axle 8600 lbs, yellow, roll-up door. Check it out! ConditionUsedUsage92,559 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91618396 MLS Number14389111CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/31/2026 LocationLa Porte, IN, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,500 USD Used 2021 GMC G33903 Box Truck for sale, 110,702 miles, 401HP 6.6L V8 GMC gasoline engine, 6-speed automatic transmission, 8600 lbs single rear axle, 177-inch wheelbase, roll-up door. Check... ConditionUsedUsage110,704 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91619774 MLS Number14072281CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/30/2026 LocationBaltimore, MD, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2022 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,500 USD Used 2022 GMC G33903 Box Truck for sale, 113,302 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, single rear axle 8,600 lbs, 177-inch wheelbase, yellow with roll-up... ConditionUsedUsage113,302 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91624182 MLS Number14080402CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/30/2026 LocationLubbock, TX, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,500 USD Used 2021 GMC G33903 Box Truck for sale, 104,380 miles, 401 HP 6.6L V8 GMC engine, 6-speed automatic transmission, single rear axle with 8,600 lbs capacity, roll up door, spring suspension.... ConditionUsedUsage104,407 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91619535 MLS Number14081794CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/30/2026 LocationMoberly, MO, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 25 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,500 USD Used 2021 GMC G33903 Box Truck for sale, 93,912 miles, 401HP 6.6LV8 gasoline engine, 6-speed automatic transmission, 8,600 lbs single rear axle, 177" wheelbase, roll-up door, white color.... ConditionUsedUsage93,913 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91620377 MLS Number14092199CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/30/2026 LocationHarahan, LA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,500 USD Used 2021 GMC G33903 Box Truck for sale, 92,357 miles, 401 HP 6.6L V8 engine, 6-speed automatic transmission, single rear axle, 8,600 lbs axle capacity, 177" wheelbase. Check it out today. ConditionUsedUsage92,357 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91620906 MLS Number14092201CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/30/2026 LocationGahanna, OH, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 28 Photos View 0 Videos 2022 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Recently Updated $26,500 USD Used 2022 GMC G33903 Box Truck for sale, 401 HP gasoline 6.6L V8 engine, 6-speed automatic transmission, 177" wheelbase, 8600 lbs rear axle, roll-up door. Check it out today. ConditionUsedUsage110,334 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91624937 MLS Number14094633CategoryDelivery / Moving / Straight / Box Trucks Last Updated5/30/2026 LocationAllentown, PA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info