View 26 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door $28,750 USD Used 2021 GMC G33903 box truck for sale, 91,547 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8,600 lb single rear axle, 126-inch height, roll-up door. Check it out! ConditionUsedUsage91,547 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91618514 MLS Number13380632CategoryDelivery / Moving / Straight / Box Trucks Last Updated1/7/2026 LocationAustin, 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 $28,750 USD Used 2021 GMC G33903 Box Truck for sale, 90,868 miles, 401 HP 6.6L V8 gas engine, 6-speed automatic transmission, 8,600 lb single rear axle, 33-gallon fuel capacity, roll-up door. Check it... ConditionUsedUsage91,016 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91618482 MLS Number13548703CategoryDelivery / Moving / Straight / Box Trucks Last Updated1/7/2026 LocationFontana, CA, 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 $28,750 USD Used 2021 GMC G33903 box truck for sale, 93,398 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, single rear axle 8,600 lbs, roll-up door, light duty GVWR, 33-gallon... ConditionUsedUsage93,399 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91618241 MLS Number14064397CategoryDelivery / Moving / Straight / Box Trucks Last Updated1/8/2026 LocationWhite Deer, PA, 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 $28,000 USD Used 2021 GMC G33903 box truck for sale, 97,762 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8,600 lb single rear axle, 177-inch wheelbase, roll-up door. Check it... ConditionUsedUsage97,762 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91618203 MLS Number13367258CategoryDelivery / Moving / Straight / Box Trucks Last Updated1/7/2026 LocationBakersfield, CA, 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 $27,750 USD Used 2021 GMC G33903 Box Truck for sale, 103,074 miles, 401HP 6.6L V8 gasoline engine, 6-speed automatic transmission, single rear axle 8600 lbs, roll-up door, yellow. Check it out today. ConditionUsedUsage105,007 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91618137 MLS Number14053324CategoryDelivery / Moving / Straight / Box Trucks Last Updated1/2/2026 LocationLubbock, TX, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 19 Photos View 0 Videos 2022 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door Price Drop $38,500 USD Used 2022 GMC G33903 Box Truck for sale, 41,070 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8,600 lb single rear axle, spring suspension, 33-gallon fuel capacity.... ConditionUsedUsage42,948 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number252208 MLS Number13527668CategoryDelivery / Moving / Straight / Box Trucks Last Updated1/8/2026 LocationKing Of Prussia, PA, 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 $31,250 USD Used 2022 GMC G33903 Box Truck for sale, 85,706 miles, 401 HP 6.6L V8 GMC engine, 6-speed automatic transmission, single rear axle 8,600 lbs, 177" wheelbase, roll-up door, gasoline fuel.... ConditionUsedUsage85,706 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91624578 MLS Number14062747CategoryDelivery / Moving / Straight / Box Trucks Last Updated12/31/2025 LocationLoveland, CO, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 29 Photos View 0 Videos 2022 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door $28,000 USD Used 2022 GMC G33903 box truck for sale, 110,764 miles, 401 HP 6.6L V8 engine, 6-speed automatic transmission, single rear axle, 8,600 lbs axle rating, roll-up door, 177" wheelbase. Check it... ConditionUsedUsage110,764 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91624129 MLS Number14062746CategoryDelivery / Moving / Straight / Box Trucks Last Updated1/4/2026 LocationEl Paso, 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 $32,250 USD Used 2021 GMC G33903 Box Truck for sale, 90,582 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, single rear axle, 8,600 lbs axle capacity, 177" wheelbase. Check it... ConditionUsedUsage90,582 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91621304 MLS Number14062572CategoryDelivery / Moving / Straight / Box Trucks Last Updated12/28/2025 LocationWest Sacramento, CA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door $32,750 USD Used 2021 GMC G33903 Box Truck for sale, 85,947 miles, 401HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 177" wheelbase, 8,600 lbs single rear axle. Check it out today. ConditionUsedUsage85,947 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91620916 MLS Number14062571CategoryDelivery / Moving / Straight / Box Trucks Last Updated12/28/2025 LocationWest Sacramento, CA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door $32,250 USD Used 2021 GMC G33903 Box Truck, Light Duty, 401HP 6.6L V8 gas engine, 6 Speed Automatic transmission, 86,00 lbs single rear axle, 177-inch wheelbase, roll-up door, 33-gallon fuel capacity.... ConditionUsedUsage97,544 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91620612 MLS Number14062570CategoryDelivery / Moving / Straight / Box Trucks Last Updated1/7/2026 LocationLincoln, NE, 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 $32,000 USD Used 2021 GMC G33903 Box Truck for sale, 88,341 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8600 lbs single rear axle, 177" wheelbase, roll-up door. Check it out! ConditionUsedUsage88,341 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91620103 MLS Number13524044CategoryDelivery / Moving / Straight / Box Trucks Last Updated1/7/2026 LocationFontana, CA, 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 $29,750 USD Used 2021 GMC G33903 Box Truck for sale, 88,083 miles, 401 HP 6.6L V8 engine, 6-speed automatic transmission, 8,600 lbs single rear axle, 33-gallon fuel capacity, roll-up door, yellow color.... ConditionUsedUsage88,100 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91619707 MLS Number14062568CategoryDelivery / Moving / Straight / Box Trucks Last Updated1/2/2026 LocationOmaha, NE, 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 $27,750 USD Used 2021 GMC G33903 Box Truck for sale, 101,471 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, single rear axle 8,600 lbs, 177" wheelbase, roll-up door. Check it out... ConditionUsedUsage101,471 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91619609 MLS Number14062567CategoryDelivery / Moving / Straight / Box Trucks Last Updated12/31/2025 LocationDenver, CO, 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 $26,000 USD Used 2021 GMC G33903 Box Truck for sale, 104,797 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8,600 lbs single rear axle, roll-up door, 33-gallon fuel capacity.... ConditionUsedUsage104,798 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91618948 MLS Number13464178CategoryDelivery / Moving / Straight / Box Trucks Last Updated1/7/2026 LocationSan Antonio, TX, 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 $29,500 USD Used 2021 GMC G33903 Box Truck for sale, 85,792 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, single rear axle 8,600 lbs, roll up door, 177” wheelbase. Check it out! ConditionUsedUsage85,792 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91618870 MLS Number14062565CategoryDelivery / Moving / Straight / Box Trucks Last Updated12/28/2025 LocationBoise, ID, 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 $29,250 USD Used 2021 GMC G33903 Box Truck for sale, 86,625 miles, 401HP 6.6L V8 engine, 6-speed automatic transmission, 8,600 lbs rear axle, 33-gallon fuel capacity, yellow with roll-up door. Check it... ConditionUsedUsage86,625 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91618711 MLS Number13533990CategoryDelivery / Moving / Straight / Box Trucks Last Updated1/7/2026 LocationFontana, CA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 29 Photos View 0 Videos 2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door $27,750 USD Used 2021 GMC G33903 Box Truck for sale, 98,958 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8,600 lb single rear axle, yellow with roll-up door, light duty. See it... ConditionUsedUsage98,958 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91618132 MLS Number13042834CategoryDelivery / Moving / Straight / Box Trucks Last Updated1/7/2026 LocationPasco, WA, 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 $31,000 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, 33-gallon fuel capacity, 177" wheelbase, white with... ConditionUsedUsage104,979 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91621299 MLS Number14024875CategoryDelivery / Moving / Straight / Box Trucks Last Updated1/7/2026 LocationDes Moines, IA, 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 $31,500 USD Used 2022 GMC G33903 Box Truck for sale, 110,185 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, single rear axle rated 8,600 lbs, roll-up door, 33-gallon fuel... ConditionUsedUsage111,062 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91626432 MLS Number14016180CategoryDelivery / Moving / Straight / Box Trucks Last Updated12/26/2025 LocationAlbuquerque, NM, 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 Price Drop $26,000 USD Used 2021 GMC G33903 Box Truck for sale, 122,630 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, single rear axle 8,600 lbs, 177" wheelbase, roll-up door. Book a... ConditionUsedUsage122,671 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91621465 MLS Number14061365CategoryDelivery / Moving / Straight / Box Trucks Last Updated12/31/2025 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 $31,000 USD Used 2021 GMC G33903 Box Truck for sale, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 86,000 lbs rear axle, 33-gallon fuel capacity, white with roll-up door. Check it out. ConditionUsedUsage98,085 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91621260 MLS Number14061364CategoryDelivery / Moving / Straight / Box Trucks Last Updated12/28/2025 LocationFranklin, MA, 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 $29,500 USD Used 2021 GMC G33903 Box Truck for sale, 90,664 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8,600 lb single rear axle, 177" wheelbase, roll-up door, 33-gallon fuel... ConditionUsedUsage90,665 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91621018 MLS Number14061363CategoryDelivery / Moving / Straight / Box Trucks Last Updated1/8/2026 LocationSouth Plainfield, NJ, 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 $29,750 USD Used 2021 GMC G33903 box truck for sale, 91,002 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8,600 lbs single rear axle, roll-up door, 33-gallon fuel capacity. See... ConditionUsedUsage91,002 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91619758 MLS Number14061360CategoryDelivery / Moving / Straight / Box Trucks Last Updated1/8/2026 LocationNorth Bergen, NJ, 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 $25,250 USD Used 2021 GMC G33903 Box Truck with 401HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8600 lbs single rear axle, 126" height, 177" wheelbase, roll-up door, 33-gallon fuel... ConditionUsedUsage116,858 MilesDuty ClassLight Duty Box TruckHorse Power401 HPEngine ModelGMC 6.6LV8Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End8,600 lb 4.10 ratioDoor TypeRoll upStock Number91619651 MLS Number13809843CategoryDelivery / Moving / Straight / Box Trucks Last Updated1/8/2026 LocationBraintree, MA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info