Used Gasoline GMC Trucks For Sale

2020 GMC Sierra Tandem Axle Flatbed Truck - 301HP, 6 Speed Automatic

$41,250 USD

Used 2020 GMC Sierra Flatbed Truck for sale, 301 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, tandem rear axle, 177" wheelbase, 103-gallon fuel capacity, white color. Check it...

Condition	Used
Usage	107,871 Miles
Duty Class	Light Duty Flatbed Truck
Horse Power	301 HP
Engine Model	GMC 6.6LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	10,400 lb 3.73 ratio
Stock Number	403728
MLS Number	14092228
Category	Flatbed Trucks
Last Updated	7/16/2026
Location	San Antonio, TX, US
Sold By	Penske Used Trucks

2019 GMC G33903 Box Truck - 341HP, 6 Speed Automatic, Roll up Door

$26,500 USD

Used 2019 GMC G33903 Box Truck for sale, 92,397 miles, 341 HP 6.0L V8 gasoline engine, 6-speed automatic transmission, 177-inch wheelbase, white, roll-up door. Check it out!

Condition	Used
Usage	92,397 Miles
Duty Class	Light Duty Box Truck
Horse Power	341 HP
Engine Model	GMC 6.0LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 3.73 ratio
Door Type	Roll up
Stock Number	298891
MLS Number	14400685
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/9/2026
Location	Milwaukee, WI, US
Sold By	Penske Used Trucks

2019 GMC G33903 Box Truck - 341HP, 6 Speed Automatic, Roll up Door

$25,500 USD

Used 2019 GMC G33903 Box Truck for sale, 112,888 miles, 341 HP 6.0L V8 GMC engine, 6-speed automatic transmission, 8600 lb single rear axle, 177-inch wheelbase, 33-gallon fuel capacity,...

Condition	Used
Usage	112,888 Miles
Duty Class	Light Duty Box Truck
Horse Power	341 HP
Engine Model	GMC 6.0LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 3.73 ratio
Door Type	Roll up
Stock Number	91612398
MLS Number	14400674
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/9/2026
Location	Poplar Bluff, MO, US
Sold By	Penske Used Trucks

2022 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

$29,500 USD

Used 2022 GMC G33903 Box Truck for sale, 86,297 miles, 401HP 6.6L V8 gasoline engine, 6-speed automatic transmission, single rear axle 8,600 lbs, 177" wheelbase, roll-up door. Check it out.

Condition	Used
Usage	86,297 Miles
Duty Class	Light Duty Box Truck
Horse Power	401 HP
Engine Model	GMC 6.6LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 4.10 ratio
Door Type	Roll up
Stock Number	91625763
MLS Number	14399570
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/23/2026
Location	Homewood, AL, US
Sold By	Penske Used Trucks

2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

Price Drop $25,500 USD

Used 2021 GMC G33903 Box Truck for sale, 401HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8600 lb single rear axle, 33-gallon fuel capacity, roll-up door, 177" wheelbase. Book...

Condition	Used
Usage	100,688 Miles
Duty Class	Light Duty Box Truck
Horse Power	401 HP
Engine Model	GMC 6.6LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 4.10 ratio
Door Type	Roll up
Stock Number	91621478
MLS Number	14399224
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/23/2026
Location	Elizabethtown, KY, US
Sold By	Penske Used Trucks

2022 GMC G23705 Cargo Van - 4.3LV6, 276HP, 8 Speed Automatic

$32,250 USD

Used 2022 GMC G23705 Cargo Van with 90,255 miles, 4.3LV6 engine producing 276HP, 8-speed automatic transmission, single rear axle, 31-gallon fuel capacity, white exterior. Check it out!

Condition	Used
Usage	90,366 Miles
Duty Class	Light Duty Cargo Van
Horse Power	276 HP
Engine Model	GMC 4.3LV6
Transmission	8 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	5,360 lb 3.42 ratio
Stock Number	180400
MLS Number	14292473
Category	Cargo Vans
Last Updated	7/18/2026
Location	Akron, OH, US
Sold By	Penske Used Trucks

2022 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

$30,250 USD

Used 2022 GMC G33903 Box Truck for sale, 92,401 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 17.7 ft wheelbase, 8,600 lb single rear axle, roll-up door. See it now.

Condition	Used
Usage	92,401 Miles
Duty Class	Light Duty Box Truck
Horse Power	401 HP
Engine Model	GMC 6.6LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 4.10 ratio
Door Type	Roll up
Stock Number	91627392
MLS Number	14364517
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/9/2026
Location	Mobile, AL, US
Sold By	Penske Used Trucks

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!

Condition	Used
Usage	49,603 Miles
Duty Class	Light Duty Flatbed Truck
Horse Power	341 HP
Engine Model	GMC 6.0LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 3.73 ratio
Stock Number	351044
MLS Number	14358104
Category	Flatbed Trucks
Last Updated	7/8/2026
Location	Anaheim, CA, US
Sold By	Penske Used Trucks

2022 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

$27,500 USD

Used 2022 GMC G33903 Box Truck for sale, 101,811 miles, 401HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 126” height, 177” wheelbase, 8,600 lb single rear axle. Check it out.

Condition	Used
Usage	106,347 Miles
Duty Class	Light Duty Box Truck
Horse Power	401 HP
Engine Model	GMC 6.6LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 4.10 ratio
Door Type	Roll up
Stock Number	91624409
MLS Number	14229040
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/24/2026
Location	La Mirada, CA, US
Sold By	Penske Used Trucks

2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

$27,250 USD

Used 2021 GMC G33903 Box Truck for sale, 91,560 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8,600 lb single rear axle, 126" height, white with roll-up door. See it...

Condition	Used
Usage	91,561 Miles
Duty Class	Light Duty Box Truck
Horse Power	401 HP
Engine Model	GMC 6.6LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 4.10 ratio
Door Type	Roll up
Stock Number	91619849
MLS Number	14081837
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/10/2026
Location	Watertown, NY, US
Sold By	Penske Used Trucks

2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

$26,750 USD

Used 2021 GMC G33903 Box Truck for sale, 100,345 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8600 lb single rear axle, roll-up door, 33-gallon fuel capacity. See...

Condition	Used
Usage	100,345 Miles
Duty Class	Light Duty Box Truck
Horse Power	401 HP
Engine Model	GMC 6.6LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 4.10 ratio
Door Type	Roll up
Stock Number	91623890
MLS Number	14096998
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/10/2026
Location	Liverpool, NY, US
Sold By	Penske Used Trucks

2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

$26,250 USD

Used 2021 GMC G33903 Box Truck for sale, 118,077 miles, 401 HP 6.6L V8 gas engine, 6-speed automatic transmission, single rear axle 8,600 lbs, white, roll-up door, 177" wheelbase. Check it...

Condition	Used
Usage	118,078 Miles
Duty Class	Light Duty Box Truck
Horse Power	401 HP
Engine Model	GMC 6.6LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 4.10 ratio
Door Type	Roll up
Stock Number	91623656
MLS Number	14122386
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/12/2026
Location	King Of Prussia, PA, US
Sold By	Penske Used Trucks

2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

$26,000 USD

Used 2021 GMC G33903 Box Truck for sale, 106,842 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, single rear axle 8,600 lbs, 177-inch wheelbase, white, with roll-up...

Condition	Used
Usage	106,845 Miles
Duty Class	Light Duty Box Truck
Horse Power	401 HP
Engine Model	GMC 6.6LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 4.10 ratio
Door Type	Roll up
Stock Number	91621391
MLS Number	14107351
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/23/2026
Location	San Antonio, TX, US
Sold By	Penske Used Trucks

2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

$26,000 USD

Used 2021 GMC G33903 Box Truck for sale, 109,358 miles, 401HP 6.6L V8 engine, 6-speed automatic transmission, single rear axle 8,600 lbs, 33-gallon fuel capacity, roll-up door. Check it out.

Condition	Used
Usage	109,364 Miles
Duty Class	Light Duty Box Truck
Horse Power	401 HP
Engine Model	GMC 6.6LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 4.10 ratio
Door Type	Roll up
Stock Number	91621430
MLS Number	14107354
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/8/2026
Location	Fort Wayne, IN, US
Sold By	Penske Used Trucks

2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

$26,000 USD

Used 2021 GMC G33903 Box Truck for sale, 105,609 miles, 401 HP 6.6L V8 engine, 6-speed automatic transmission, 8600 lbs single rear axle, 177" wheelbase, white with roll-up door. Check it...

Condition	Used
Usage	105,611 Miles
Duty Class	Light Duty Box Truck
Horse Power	401 HP
Engine Model	GMC 6.6LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 4.10 ratio
Door Type	Roll up
Stock Number	91621497
MLS Number	14107359
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/23/2026
Location	San Antonio, TX, US
Sold By	Penske Used Trucks

2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

$25,750 USD

Used 2021 GMC G33903 Box Truck for sale, 104,012 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8,600 lbs single rear axle, 33-gallon fuel capacity. See it now.

Condition	Used
Usage	104,277 Miles
Duty Class	Light Duty Box Truck
Horse Power	401 HP
Engine Model	GMC 6.6LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 4.10 ratio
Door Type	Roll up
Stock Number	91621205
MLS Number	14111171
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/9/2026
Location	Sioux Falls, SD, US
Sold By	Penske Used Trucks

2021 GMC G33503 Box Truck - 276HP, 8 Speed Automatic, Roll up Door

$25,750 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...

Condition	Used
Usage	99,149 Miles
Duty Class	Light Duty Box Truck
Horse Power	276 HP
Engine Model	GMC 4.3LV6
Transmission	8 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	6,084 lb 3.42 ratio
Door Type	Roll up
Stock Number	9125190
MLS Number	14116431
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/1/2026
Location	Tallahassee, FL, US
Sold By	Penske Used Trucks

2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

$25,750 USD

Used 2021 GMC G33903 Box Truck for sale, 120,060 miles, 401 HP 6.6L V8 gas engine, 6-speed automatic transmission, 8,600 lbs single rear axle, 177" wheelbase, white with roll-up door. Don't...

Condition	Used
Usage	120,061 Miles
Duty Class	Light Duty Box Truck
Horse Power	401 HP
Engine Model	GMC 6.6LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 4.10 ratio
Door Type	Roll up
Stock Number	91619897
MLS Number	14127233
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/8/2026
Location	Watertown, NY, US
Sold By	Penske Used Trucks

2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

$25,500 USD

Used 2021 GMC G33903 Box Truck for sale, 89,566 miles, 401 HP 6.6L V8 GMC gasoline engine, 6-speed automatic transmission 6L90, single rear axle 8,600 lbs, 177\" wheelbase. Check it out.

Condition	Used
Usage	89,566 Miles
Duty Class	Light Duty Box Truck
Horse Power	401 HP
Engine Model	GMC 6.6LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 4.10 ratio
Door Type	Roll up
Stock Number	91620961
MLS Number	14077730
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/16/2026
Location	Chicopee, MA, US
Sold By	Penske Used Trucks

2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

$25,500 USD

Used 2021 GMC G33903 Box Truck for sale, 120,210 miles, 401HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8,600 lbs single rear axle, 177-inch wheelbase, 33-gallon fuel capacity...

Condition	Used
Usage	120,211 Miles
Duty Class	Light Duty Box Truck
Horse Power	401 HP
Engine Model	GMC 6.6LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 4.10 ratio
Door Type	Roll up
Stock Number	91624011
MLS Number	14102176
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/22/2026
Location	Kennesaw, GA, US
Sold By	Penske Used Trucks

2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

$25,250 USD

Used 2021 GMC G33903 Box Truck, 401HP gasoline engine, 6.6L V8, 6-speed automatic transmission, 8600 lb single rear axle, 177" wheelbase, white, roll-up door, 33-gal fuel capacity. Check it...

Condition	Used
Usage	93,244 Miles
Duty Class	Light Duty Box Truck
Horse Power	401 HP
Engine Model	GMC 6.6LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 4.10 ratio
Door Type	Roll up
Stock Number	91623657
MLS Number	14080383
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/16/2026
Location	Chicopee, MA, US
Sold By	Penske Used Trucks

2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

$25,250 USD

Used 2021 GMC G33903 Box Truck for sale, 108,329 miles, 401 HP 6.6LV8 GMC gasoline engine, 6-speed automatic transmission, 8600 lbs single rear axle, 177-inch wheelbase, 33-gallon fuel...

Condition	Used
Usage	108,330 Miles
Duty Class	Light Duty Box Truck
Horse Power	401 HP
Engine Model	GMC 6.6LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 4.10 ratio
Door Type	Roll up
Stock Number	91620100
MLS Number	14114548
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/3/2026
Location	Garland, TX, US
Sold By	Penske Used Trucks

2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

$25,250 USD

Used 2021 GMC G33903 box truck for sale, 114,752 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8600 lbs single rear axle, spring suspension, roll-up door. Check it...

Condition	Used
Usage	114,766 Miles
Duty Class	Light Duty Box Truck
Horse Power	401 HP
Engine Model	GMC 6.6LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 4.10 ratio
Door Type	Roll up
Stock Number	91620833
MLS Number	14116652
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/9/2026
Location	Baton Rouge, LA, US
Sold By	Penske Used Trucks

2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

$25,250 USD

Used 2021 GMC G33903 Box Truck for sale, 115,587 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....

Condition	Used
Usage	115,588 Miles
Duty Class	Light Duty Box Truck
Horse Power	401 HP
Engine Model	GMC 6.6LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 4.10 ratio
Door Type	Roll up
Stock Number	91621513
MLS Number	14116782
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/9/2026
Location	Lafayette, LA, US
Sold By	Penske Used Trucks