GMC 6 Speed Trucks For Sale

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Showing 151 - 175 of 951 Listings

151 - 175 of 951 listings
151 - 175 of 951 listings
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

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

Newly Listed
$24,000 USD
Used 2021 GMC G33903 box truck with 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8600 lbs single rear axle, 177" wheelbase, roll-up door, 33-gallon fuel capacity. Check it...
ConditionUsed
Usage120,325 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91618825
MLS Number14107230
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/24/2026
Location
Belden, MS, US
Sold By
Penske Used Trucks
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

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

Newly Listed
$29,000 USD
Used 2021 GMC G33903 Box Truck for sale, 88,539 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8600 lb single rear axle, 177" wheelbase, 33 gal fuel capacity, roll-up...
ConditionUsed
Usage88,540 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91618619
MLS Number14107224
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/24/2026
Location
Jurupa Valley, CA, US
Sold By
Penske Used Trucks
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

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

Newly Listed
$25,000 USD
Used 2021 GMC G33903 Box Truck for sale, 112,566 miles, 401 HP 6.6L V8 gas engine, 6-speed automatic transmission, single rear axle 8,600 lbs, 33-gallon fuel capacity. Check it out!
ConditionUsed
Usage112,566 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91618605
MLS Number14107222
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/24/2026
Location
Houston, TX, US
Sold By
Penske Used Trucks
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

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

Recently Updated
$27,500 USD
Used 2021 GMC G33903 box truck for sale, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8600 lb single rear axle, 126" height, 177" wheelbase, roll-up door, 33-gal fuel...
ConditionUsed
Usage101,099 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91618601
MLS Number13284386
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/23/2026
Location
Coburg, OR, US
Sold By
Penske Used Trucks
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

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

Newly Listed
$23,250 USD
Used 2021 GMC G33903 Box Truck for sale, 115,831 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8,600 lb single rear axle, spring suspension, 33-gallon fuel tank....
ConditionUsed
Usage115,831 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91618432
MLS Number14107217
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/24/2026
Location
Coxsackie, NY, US
Sold By
Penske Used Trucks
2008 GMC C6500 Chip Truck

2008 GMC C6500 Chip Truck

Recently Updated
At auction Jan. 28
Location: Washougal WA ***End-User Consignment*** VIN: 1GDJ6C1G08F408051 Engine: 8.1L 8cyl Gas Transmission: 6 Speed *No driver side interior door panel, key broken in ignition* Chip truck...
Lot Number47
ConditionUsed
Usage115,088 Miles
Engine Model8.1L 8cyl Gas
Transmission6 Speed
Stock Number88297
MLS Number14059416
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/23/2026
Location
Washougal, WA, US
Listed By
J Stout Auctions
GMC G33903 Box Truck - 341HP, 6 Speed Automatic, Roll up Door

2020 GMC G33903 Box Truck - 341HP, 6 Speed Automatic, Roll up Door

Recently Updated
$24,750 USD
Used 2020 GMC G33903 Box Truck for sale, 108,317 miles, 341 HP 6.0L V8 engine, 6-speed automatic transmission, single rear axle, 8,600 lbs capacity, 33-gallon fuel tank, roll-up door. Check...
ConditionUsed
Usage108,409 Miles
Duty ClassLight Duty Box Truck
Horse Power341 HP
Engine ModelGMC 6.0LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91616416
MLS Number14094216
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/24/2026
Location
Bensalem, PA, US
Sold By
Penske Used Trucks
GMC G33903 Box Truck - 341HP, 6 Speed Automatic, Roll up Door

2020 GMC G33903 Box Truck - 341HP, 6 Speed Automatic, Roll up Door

Recently Updated
$30,500 USD
Used 2020 GMC G33903 Box Truck with 85,836 miles, 341 HP 6.0L V8 gasoline engine, 6-speed automatic transmission, single rear axle, spring suspension, and roll-up door. Come see us today.
ConditionUsed
Usage90,010 Miles
Duty ClassLight Duty Box Truck
Horse Power341 HP
Engine ModelGMC 6.0LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91615869
MLS Number13885344
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/24/2026
Location
West Sacramento, CA, US
Sold By
Penske Used Trucks
GMC G33705 Cargo Van - 6.0LV8, 341HP, 6 Speed Automatic

2019 GMC G33705 Cargo Van - 6.0LV8, 341HP, 6 Speed Automatic

Recently Updated
$32,500 USD
Used 2019 GMC G33705 Cargo Van with 56,578 miles, 341 HP 6.0L V8 gasoline engine, 6-speed automatic transmission, single rear axle, 4,300 lb front axle, 6,084 lb rear axle. Check it out!
ConditionUsed
Usage56,579 Miles
Duty ClassLight Duty Cargo Van
Horse Power341 HP
Engine ModelGMC 6.0LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End6,084 lb 3.42 ratio
Stock Number285321
MLS Number14013668
CategoryCargo Vans
Last Updated1/24/2026
Location
Tukwila, WA, US
Sold By
Penske Used Trucks
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

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, 45,622 miles, 401HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8600 lbs single rear axle, roll up door, 33-gal fuel capacity. Check it...
ConditionUsed
Usage49,741 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number245812
MLS Number13628179
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/23/2026
Location
West Babylon, NY, US
Sold By
Penske Used Trucks
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

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

Recently Updated
$31,750 USD
Used 2022 GMC G33903 box truck for sale, 89,563 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.
ConditionUsed
Usage89,564 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91624826
MLS Number14082641
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/22/2026
Location
Fort Worth, TX, US
Sold By
Penske Used Trucks
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

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

Recently Updated
$31,000 USD
Used 2022 GMC G33903 Box Truck for sale, 93,391 miles, 401HP 6.6L V8 gasoline engine, 6-speed automatic transmission, single rear axle, 8,600 lbs axle rating, roll-up door. Check it out.
ConditionUsed
Usage93,411 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91624779
MLS Number14092292
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/22/2026
Location
Florence, SC, US
Sold By
Penske Used Trucks
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

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

Newly Listed
$22,250 USD
Used 2022 GMC G33903 Box Truck for sale, 136,198 miles, 401 HP 6.6L V8 GMC engine, 6-speed automatic transmission, single rear axle with 8,600 lbs capacity, roll-up door, yellow exterior....
ConditionUsed
Usage136,198 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91624413
MLS Number14105607
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/24/2026
Location
Montgomery, NY, US
Sold By
Penske Used Trucks
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

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

Newly Listed
$27,750 USD
Used 2021 GMC G33903 Box Truck for sale, 108,216 miles, 401 HP 6.6L V8 engine, 6-speed automatic transmission, 8600 lbs single rear axle, 177" wheelbase, roll-up door. Check it out.
ConditionUsed
Usage108,216 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91624044
MLS Number14105605
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/22/2026
Location
White Deer, PA, US
Sold By
Penske Used Trucks
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

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

Newly Listed
$30,000 USD
Used 2021 GMC G33903 Box Truck for sale, 110,948 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8600 lb single rear axle, 177" wheelbase, white with roll-up door. See...
ConditionUsed
Usage110,981 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91623964
MLS Number14105604
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/23/2026
Location
Charlotte, NC, US
Sold By
Penske Used Trucks
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

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

Newly Listed
$27,750 USD
Used 2021 GMC G33903 Box Truck for sale, 107,574 miles, 401 HP 6.6L V8 engine, 6-speed automatic transmission, single rear axle 8,600 lbs, 177" wheelbase, 33-gallon fuel capacity. Come see...
ConditionUsed
Usage107,574 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91623837
MLS Number14105603
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/24/2026
Location
Binghamton, NY, US
Sold By
Penske Used Trucks
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

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

Newly Listed
$27,000 USD
Used 2021 GMC G33903 Box Truck, Light Duty, 401HP 6.6LV8 Gasoline engine by GMC, 6 Speed Automatic transmission, Single rear axle 8600 lbs, Roll up door, 109,510 miles. Check it out!
ConditionUsed
Usage109,510 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91623745
MLS Number14105602
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/24/2026
Location
Duluth, GA, US
Sold By
Penske Used Trucks
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

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

Newly Listed
$29,500 USD
Used 2021 GMC G33903 Box Truck for sale, 104,232 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 177-inch wheelbase, roll-up door, 8,600 lb single rear axle. Check it...
ConditionUsed
Usage104,232 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91623630
MLS Number14105600
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/24/2026
Location
Essex, MD, US
Sold By
Penske Used Trucks
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

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

Newly Listed
$30,500 USD
Used 2021 GMC G33903 Box Truck for sale, 102,623 miles, 401 HP 6.6L V8 gas engine, 6-speed automatic transmission, 8600 lb single rear axle, 177" wheelbase, roll-up door, white color. Check...
ConditionUsed
Usage102,624 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91623629
MLS Number14105599
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/23/2026
Location
Pompano Beach, FL, US
Sold By
Penske Used Trucks
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

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

Newly Listed
$28,250 USD
Used 2021 GMC G33903 Box Truck for sale, 101,876 miles, 401HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8600 lbs single rear axle, 177" wheelbase, 33-gal fuel capacity. Check...
ConditionUsed
Usage101,876 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91621600
MLS Number14105144
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/24/2026
Location
Conyers, GA, US
Sold By
Penske Used Trucks
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

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

Newly Listed
$27,750 USD
Used 2021 GMC G33903 Box Truck for sale, 101,006 miles, 401HP 6.6L V8 gasoline engine, 6-speed automatic transmission, single rear axle 8600 lbs, 33-gallon fuel capacity. Check it out today!
ConditionUsed
Usage101,006 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91621598
MLS Number14105132
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/22/2026
Location
Montgomery, NY, US
Sold By
Penske Used Trucks
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

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

Newly Listed
$30,000 USD
Used 2021 GMC G33903 Box Truck for sale, 109,640 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, single rear axle, 8,600 lbs capacity, 177" wheelbase. Check it out.
ConditionUsed
Usage109,640 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91621468
MLS Number14105117
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/22/2026
Location
Charlotte, NC, US
Sold By
Penske Used Trucks
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

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

Newly Listed
$32,250 USD
Used 2021 GMC G33903 Box Truck for sale, 82,704 miles, 401HP 6.6LV8 gasoline engine, 6-speed automatic transmission, single rear axle, 8,600 lbs axle rating. Check it out today.
ConditionUsed
Usage82,706 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91621429
MLS Number14105109
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/24/2026
Location
King Of Prussia, PA, US
Sold By
Penske Used Trucks
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

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

Newly Listed
$30,250 USD
Used 2021 GMC G33903 Box Truck for sale, 105,025 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8600 lbs rear axle, 177" wheelbase, roll-up door, white color. Come...
ConditionUsed
Usage105,025 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91621238
MLS Number14105097
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/22/2026
Location
Pompano Beach, FL, US
Sold By
Penske Used Trucks
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

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

Newly Listed
$27,750 USD
Used 2021 GMC G33903 Box Truck for sale, 111,530 miles, 401HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8600 lbs single rear axle, 33-gallon fuel capacity, roll-up door. Check...
ConditionUsed
Usage111,530 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91621191
MLS Number14105091
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/24/2026
Location
Apopka, FL, US
Sold By
Penske Used Trucks
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