1. Home
  2. Listings
  3. Trucks
  4. GMC
  5. Used

Used GMC 6 Speed Trucks For Sale

Close
Your Current Search
Industry
Trucks
Manufacturer
GMC
Transmission Speeds
6 Speed
Condition
Used
Market Type
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Trucks (798)
Cars (3)
Category
Boom & Bucket Trucks (2)Cab & Chassis Trucks (1)Cargo Vans (7)Chipper Trucks (5)Delivery / Moving / Straight / Box Trucks (768)Digger Derrick Trucks (1)Flatbed Trucks (2)Forestry Bucket Trucks (5)Garbage Trucks (1)Mechanic / Utility / Service Trucks (3)Pickup Trucks (3)Truck Bodies / Boxes / Beds (1)   Truck-Mounted Knuckle Boom Cranes (1)Water Trucks (2)
Make
GMC (801)
Model
Select a category to view available models.
Condition
Used (801)
Model Year
-
GVWR Category
Rear Axle
Single (796)Tandem (1)
Transmission Type
Transmission Speed
6 Speed (801)
Drive Train
Suspension Type
Spring (793)
Cab Style
Regular Cab (11)
Fuel Type
Mileage
-
Horsepower
-
Price
-
Country
United States (801)
State / Region
Select a state below and click Refine Results.










































Market Type

Shop Trucks by Category

Showing 1 - 25 of 801 Listings

1 - 25 of 801 listings
1 - 25 of 801 listings
Featured Item
GMC TopKick C7500 70 ft Boom / Bucket Truck - 2009 Altec LRV60-E70 Aerial Lift, 6 Spd

GMC TopKick C7500 70 ft Boom / Bucket Truck - 2009 Altec LRV60-E70 Aerial Lift, 6 Spd

$72,900 USD
2009 GMC Topkick C-7500 Forestry Truck w/Elevator Boom, 8.1L Vortec V-8, Manual 6-speed trans, 100k miles, trailer brakes, strobe lights, 33k g.v.w., hydraulic brakes, p.t.o., poney engine,...
ConditionUsed
Usage3,585 Hours
Duty ClassHeavy Duty Boom / Bucket Truck
Upfit TypeAerial Lift
Upfit MakeAltec
Upfit ModelLRV60-E70
Drivetrain2WD
Transmission6 Speed
Rear AxleSingle Axle
OutriggersYes
Lift Height70 ft
Stock Number13472
MLS Number13974076
CategoryBoom & Bucket Trucks
Last Updated1/10/2026
Location
North Hills, CA, US
Sold By
Truck Depot
(844) 479-___  SHOW
NUMBERCall Seller
Email Seller
Save
Truck Depot
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

2023 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

Recently Updated
$33,500 USD
Used 2023 GMC G33903 Box Truck for sale, 110,318 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, single rear axle, spring suspension, 32-gallon fuel capacity, roll-up...
ConditionUsed
Usage110,352 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 Number91629177
MLS Number14064544
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Middlefield, OH, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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
$38,250 USD
Used 2022 GMC G33903 Box Truck for sale, 58,300 miles, 401 HP 6.6L V8 gas engine, 6-speed automatic transmission, 177-inch wheelbase, 8,600 lb single rear axle, roll-up door, 33-gallon fuel...
ConditionUsed
Usage58,300 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 Number520172
MLS Number14097080
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Burlington, NJ, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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
Contact for price
Used 2022 GMC G33903 Box Truck for sale, 55,454 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8,600 lb single rear axle, roll-up door, 126” height. Check it out!
ConditionUsed
Usage55,454 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 Number257658
MLS Number14097079
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Fredericksburg, VA, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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
Contact for price
Used 2022 GMC G33903 Box Truck for sale, 44,777 miles, 401 HP 6.6L V8 GMC engine, 6-speed automatic transmission, 8,600 lb single rear axle, 177" wheelbase, roll-up door, gasoline fuel....
ConditionUsed
Usage44,777 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 Number257641
MLS Number14097078
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Newport News, VA, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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
Contact for price
Used 2022 GMC G33903 Box Truck for sale, 40,120 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
Usage91,645 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 Number257603
MLS Number13363052
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Columbus, GA, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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
Contact for price
Used 2022 GMC G33903 Box Truck for sale, 49,891 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, single rear axle 8,600 lbs, 33-gallon fuel tank, white, roll-up door....
ConditionUsed
Usage51,413 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 Number252111
MLS Number13383714
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Elkhart, IN, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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
Contact for price
Used 2022 GMC G33903 Box Truck for sale, 73,167 miles, 401HP 6.6L V8 gasoline engine, 6-speed automatic transmission, single rear axle 8,600 lbs, 33-gallon fuel capacity, roll-up door. Check...
ConditionUsed
Usage73,167 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 Number245819
MLS Number13534346
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Moberly, MO, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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
$37,250 USD
Used 2022 GMC G33903 Box Truck for sale, 54,128 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8,600 lbs single rear axle, roll-up door. Check it out today.
ConditionUsed
Usage55,445 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 Number245735
MLS Number13464428
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Piqua, OH, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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
Contact for price
Used 2022 GMC G33903 Box Truck for sale, 54,968 miles, 401 HP 6.6L V8 engine, 6-speed automatic transmission, single rear axle with 8,600 lbs capacity, gasoline fuel, roll-up door. See it...
ConditionUsed
Usage54,968 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 Number245683
MLS Number13455477
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Garden City, GA, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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 $32,000 USD
Used 2022 GMC G33903 Box Truck for sale, 40,045 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8,600 lb single rear axle, roll-up door, 126-inch height, 177-inch...
ConditionUsed
Usage47,085 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 Number239071
MLS Number13431684
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Milwaukee, WI, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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
Contact for price
Used 2022 GMC G33903 Box Truck for sale, 71,711 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8,600 lbs single rear axle, 126-inch height, roll-up door. Check it out...
ConditionUsed
Usage71,711 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 Number91628151
MLS Number13660406
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Ogden, UT, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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
$46,250 USD
Used 2022 GMC G33903 Box Truck for sale, 46,177 miles, 401 HP 6.6L V8 engine, 6-speed automatic transmission, 8,600 lb rear axle, 177" wheelbase, roll-up door, 33-gallon fuel capacity. See...
ConditionUsed
Usage51,595 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 Number91627104
MLS Number13498843
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Columbus, GA, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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
$34,750 USD
Used 2022 GMC G33903 Box Truck for sale, 80,599 miles, 401 HP 6.6L V8 gas engine, 6-speed automatic transmission, 8,600 lbs single rear axle, 177" wheelbase, roll-up door. Check it out today...
ConditionUsed
Usage81,178 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 Number91627062
MLS Number14082651
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Elmira, NY, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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
$31,750 USD
Used 2022 GMC G33903 Box Truck for sale, 99,387 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8600 lb single rear axle, spring suspension, roll-up door. Check it out...
ConditionUsed
Usage99,387 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 Number91626853
MLS Number14097071
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Tulsa, OK, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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
Contact for price
Used 2022 GMC G33903 Box Truck for sale, 67,778 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, single rear axle 8,600 lbs, 126" height, roll-up door, white color....
ConditionUsed
Usage67,778 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 Number91626545
MLS Number14097069
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Indianapolis, IN, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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
$24,500 USD
Used 2022 GMC G33903 Box Truck for sale, 115,250 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8600 lb single rear axle, 33-gallon fuel capacity, roll-up door. Check...
ConditionUsed
Usage115,250 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 Number91624363
MLS Number14097063
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Auburn, MA, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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
$29,000 USD
Used 2021 GMC G33903 Box Truck for sale, 115,392 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8,600 lbs single rear axle, 177-inch wheelbase, white with roll-up...
ConditionUsed
Usage115,393 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 Number91623991
MLS Number14082593
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
San Marcos, CA, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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
$29,750 USD
Used 2021 GMC G33903 Box Truck for sale, 102,436 miles, 401 HP 6.6L V8 gas engine, 6-speed automatic transmission, single rear axle 8600 lbs, spring suspension, roll-up door, white color....
ConditionUsed
Usage102,436 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 Number91623968
MLS Number14097001
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Gahanna, OH, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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
$28,000 USD
Used 2021 GMC G33903 Box Truck for sale, 105,636 miles, 401 HP 6.6LV8 gasoline engine, 6-speed automatic transmission, 8600 lb single rear axle, 126" height, roll-up door. See it now.
ConditionUsed
Usage105,636 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 Number91623853
MLS Number14096999
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Columbus, OH, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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
Contact for price
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...
ConditionUsed
Usage100,345 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 Number91623890
MLS Number14096998
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Liverpool, NY, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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
Contact for price
Used 2021 GMC G33903 box truck for sale, 110,308 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8,600 lb single rear axle, 177" wheelbase, roll-up door, white. Check...
ConditionUsed
Usage110,308 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 Number91621516
MLS Number14096588
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Fontana, CA, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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
Contact for price
Used 2021 GMC G33903 Box Truck for sale, 101,270 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8600 lbs single rear axle, 33-gallon fuel capacity, white, roll-up...
ConditionUsed
Usage101,270 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 Number91621382
MLS Number14096581
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Fontana, CA, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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
Contact for price
Used 2021 GMC G33903 box truck for sale, 122,892 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8,600 lb single rear axle, 177" wheelbase, roll up door, light duty....
ConditionUsed
Usage122,892 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 Number91621162
MLS Number14096570
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
Salt Lake City, UT, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
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
$29,250 USD
Used 2021 GMC G33903 Box Truck for sale, 93,343 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8,600 lb single rear axle, 177" wheelbase, roll-up door. Check it out!
ConditionUsed
Usage93,343 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 Number91621083
MLS Number14096563
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2026
Location
South Bend, IN, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
Penske Used Trucks
Save Search
Email Alert
What's Save Search and Email Alert?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for? Yes No