View 25 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door $22,500 USD Used 2021 GMC G33503 Box Truck for sale, 104,794 miles, 276 HP 4.3L V6 GMC engine, 8-speed automatic GMC transmission, single rear axle, spring suspension, 139" wheelbase. Check it out. ConditionUsedUsage104,795 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125592 MLS Number14107203CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/5/2026 LocationLondonderry, NH, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door $19,250 USD Used 2021 GMC G33503 Box Truck for sale, 127,233 miles, 276 HP 4.3LV6 gasoline engine, 8-speed automatic transmission, single rear axle, roll-up door. Check it out today. ConditionUsedUsage127,233 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125260 MLS Number14120056CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/17/2026 LocationDallas, TX, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2024 Peterbilt 536 Box Truck - 260HP, 8 Speed Automatic, Roll up Door Price Drop $71,250 USD Used 2024 Peterbilt 536 Box Truck for sale, 117,871 miles, 260 HP Paccar PX7 diesel engine, 8-speed automatic transmission (8AP660), single rear axle, 10,000 lbs front axle, 21,000 lbs rear... ConditionUsedUsage117,871 MilesDuty ClassMedium Duty Box TruckHorse Power260 HPEngine ModelPaccar PX7Transmission8 Speed AutomaticRear AxleSingle AxleRear End21,000 lb 5.57 ratioDoor TypeRoll upStock Number718305 MLS Number14094784CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/18/2026 LocationHouston, TX, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 25 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door Price Drop $24,500 USD Used 2021 GMC G33503 Box Truck for sale, 100,174 miles, 276HP 4.3L V6 GMC gasoline engine, 8-speed automatic transmission, single rear axle, 33-gallon fuel capacity, roll-up door. Check it... ConditionUsedUsage100,174 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125519 MLS Number14118046CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/15/2026 LocationDallas, TX, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 28 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door $26,250 USD Used 2021 GMC G33503 Box Truck for sale, 102,131 miles, 276 HP 4.3L V6 engine, 8-speed automatic transmission, single rear axle, roll up door, 33-gallon fuel capacity. Check it out. ConditionUsedUsage102,131 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125621 MLS Number14116448CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/2/2026 LocationConcord, NC, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 30 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door $25,750 USD Used 2021 GMC G33503 Box Truck for sale, 106,247 miles, 276 HP 4.3L V6 gasoline engine, 8-speed automatic transmission, single rear axle, 33-gallon fuel capacity, roll-up door. Check it out. ConditionUsedUsage106,247 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125566 MLS Number14116445CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/2/2026 LocationFontana, CA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 25 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door $24,000 USD Used 2021 GMC G33503 Box Truck for sale, 108,556 miles, 276 HP 4.3L V6 GMC engine, 8-speed automatic transmission, single rear axle, 33-gallon fuel capacity, spring suspension, roll-up door.... ConditionUsedUsage108,557 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125505 MLS Number14116440CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/15/2026 LocationHouston, TX, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 25 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door $26,250 USD Used 2021 GMC G33503 Box Truck for sale, 104,558 miles, 276 HP 4.3L V6 gasoline engine, 8-speed automatic transmission, single rear axle, spring suspension, roll-up door, 33-gallon fuel... ConditionUsedUsage104,602 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125487 MLS Number14101877CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/2/2026 LocationWest Valley City, UT, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door $20,500 USD Used 2021 GMC G33503 Box Truck for sale, 110,461 miles, 276 HP 4.3L V6 engine, 8-speed automatic transmission, gasoline fuel, single rear axle with spring suspension, roll-up door. Check it... ConditionUsedUsage110,461 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125278 MLS Number14116435CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/18/2026 LocationNorth Bergen, NJ, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 25 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door $24,000 USD Used 2021 GMC G33503 Box Truck for sale, 101,975 miles, 276 HP 4.3L V6 GMC engine, 8-speed automatic transmission, single rear axle, 33-gallon fuel capacity, yellow, roll-up door. Check it... ConditionUsedUsage101,975 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125261 MLS Number14116434CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/2/2026 LocationGarden City, GA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 30 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door $21,750 USD Used 2021 GMC G33503 Box Truck for sale, 276 HP 4.3L V6 gasoline engine, 8-speed automatic transmission, single rear axle with spring suspension, 105,779 miles, yellow with roll-up door. See... ConditionUsedUsage105,779 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125238 MLS Number14116432CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/2/2026 LocationLittle Rock, AR, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 30 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door Price Drop $24,000 USD Used 2021 GMC G33503 Box Truck for sale, 99,148 miles, 276 HP 4.3L V6 gasoline engine, 8-speed automatic transmission, single rear axle, spring suspension, roll-up door, yellow color. Check... ConditionUsedUsage99,148 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125190 MLS Number14116431CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/17/2026 LocationTallahassee, FL, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door $25,750 USD Used 2021 GMC G33503 Box Truck for sale, 100,368 miles, 276 HP 4.3L V6 GMC engine, 8-speed automatic transmission, single rear axle, 33-gallon fuel capacity, roll-up door. Check it out. ConditionUsedUsage100,368 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125623 MLS Number14114494CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/2/2026 LocationEverett, WA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 25 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door Price Drop $24,000 USD Used 2021 GMC G33503 Box Truck for sale, 115,066 miles, 276 HP 4.3L V6 gasoline engine, 8-speed automatic transmission, single rear axle, 33-gallon fuel capacity, roll-up door. Check it out. ConditionUsedUsage115,066 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125436 MLS Number14114478CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/18/2026 LocationPortland, OR, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 25 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door $27,500 USD Used 2021 GMC G33503 Box Truck for sale, 92,678 miles, 276 HP 4.3L V6 gasoline engine, 8-speed automatic transmission, roll-up door, single rear axle, 33-gallon fuel capacity. Check it out! ConditionUsedUsage92,710 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125398 MLS Number14099410CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/21/2026 LocationConyers, GA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 22 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door Price Drop $21,500 USD Used 2021 GMC G33503 box truck for sale, 108,836 miles, 276 HP 4.3L V6 gasoline engine, 8-speed automatic transmission, single rear axle, roll-up door, 33-gallon fuel capacity. Check it out. ConditionUsedUsage108,841 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125208 MLS Number14094269CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/10/2026 LocationFranklin, MA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 24 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door $24,000 USD Used 2021 GMC G33503 Box Truck for sale, 110,407 miles, 276 HP 4.3L V6 GMC engine, 8-speed automatic transmission, single rear axle, 33-gallon fuel capacity, roll-up door. Check it out! ConditionUsedUsage110,407 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125131 MLS Number14114410CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/21/2026 LocationHouston, TX, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 24 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door $19,250 USD Used 2021 GMC G33503 Box Truck for sale, 276 HP 4.3LV6 gasoline engine, 8-speed automatic transmission, single rear axle, 33-gallon fuel capacity, roll-up door, 105-inch height, 139-inch... ConditionUsedUsage116,513 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125096 MLS Number14114406CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/9/2026 LocationAlbany, NY, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door Price Drop $23,000 USD Used 2021 GMC G33503 Box Truck for sale, 101,195 miles, 276 HP 4.3L V6 GMC engine, 8-speed automatic transmission, gasoline fuel, single rear axle, spring suspension. Come see us. ConditionUsedUsage101,195 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125317 MLS Number14111106CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/18/2026 LocationLinden, NJ, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 27 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door $20,000 USD Used 2021 GMC G33503 Box Truck for sale, 114,957 miles, 276 HP 4.3LV6 GMC engine, 8-speed automatic GMC transmission, gasoline fuel, single rear axle, yellow color, roll-up door. Check it... ConditionUsedUsage114,957 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125166 MLS Number14111101CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/17/2026 LocationParsippany, NJ, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 27 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door Price Drop $24,000 USD Used 2021 GMC G33503 Box Truck for sale, 112,283 miles, 276 HP 4.3L V6 gasoline engine, 8-speed automatic transmission, single rear axle, roll up door, 33-gallon fuel capacity. See it now. ConditionUsedUsage112,285 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125399 MLS Number14094273CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/18/2026 LocationLas Vegas, NV, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door $20,000 USD Used 2021 GMC G33503 Box Truck for sale, 107,953 miles, 276 HP 4.3L V6 GMC gasoline engine, 8-speed automatic transmission, roll-up door, single rear axle, spring suspension, 33-gallon fuel... ConditionUsedUsage107,953 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125268 MLS Number14108522CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/9/2026 LocationLondonderry, NH, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door $23,500 USD Used 2021 GMC G33503 Box Truck for sale, 101,998 miles, 276 HP 4.3L V6 GMC engine, 8-speed automatic transmission, single rear axle, roll-up door, 33-gallon fuel capacity, yellow. See it now... ConditionUsedUsage101,998 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125157 MLS Number14108517CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/2/2026 LocationFontana, CA, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 25 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door $24,250 USD Used 2021 GMC G33503 Box Truck for sale, 102,393 miles, 276HP 4.3L V6 gasoline engine, 8-speed automatic transmission, single rear axle, 33-gallon fuel tank, roll-up door. Check it out! ConditionUsedUsage102,393 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125589 MLS Number14107201CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/2/2026 LocationFort Worth, TX, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door $24,500 USD Used 2021 GMC G33503 Box Truck with 276HP 4.3LV6 GMC engine, 8-speed automatic transmission, single rear axle, gas fuel type, white color, 103,595 miles, 139" wheelbase, 33-gallon fuel tank.... ConditionUsedUsage103,595 MilesDuty ClassLight Duty Box TruckHorse Power276 HPEngine ModelGMC 4.3LV6Transmission8 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End6,084 lb 3.42 ratioDoor TypeRoll upStock Number9125580 MLS Number14107199CategoryDelivery / Moving / Straight / Box Trucks Last Updated4/10/2026 LocationGarland, TX, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info