GMC 6 Speed Automatic Trucks For Sale

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Showing 751 - 759 of 759 Listings

751 - 759 of 759 listings
751 - 759 of 759 listings
GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

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

$27,000 USD
Used 2021 GMC G33903 Box Truck for sale, 103,543 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8600 lbs single rear axle, 177" wheelbase, roll-up door. See it now.
ConditionUsed
Usage105,869 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 Number91618301
MLS Number12624836
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/7/2026
Location
Fresno, 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

$28,500 USD
Used 2021 GMC G33903 Box Truck for sale, 109,629 miles, 401 HP 6.6L V8 gasoline engine, 6-speed automatic transmission, 8600 lb single rear axle, 177 in wheelbase, roll-up door. See it now.
ConditionUsed
Usage109,629 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 Number91618074
MLS Number13576884
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/16/2026
Location
West Babylon, NY, 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

$28,250 USD
Used 2020 GMC G33903 Box Truck for sale, 114,588 miles, 341HP 6.0L V8 gasoline engine, 6-speed automatic transmission, single rear axle, spring suspension, roll up door. See it now!
ConditionUsed
Usage114,588 Miles
Duty ClassLight Duty Box Truck
Horse Power341 HP
Engine ModelGMC 6.0LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End9,600 lb 4.10 ratio
Door TypeRoll up
Stock Number372439
MLS Number14014373
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/15/2026
Location
Des Moines, IA, 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

$32,250 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
Usage56,578 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 Updated1/16/2026
Location
Tukwila, WA, US
Sold By
Penske Used Trucks
GMC Sierra

2019 GMC Sierra

$41,300 USD
Used 2019 GMC Sierra Pickup Truck, 15,227 miles, 6.0L V8 gasoline engine with 360 HP, 6-speed automatic GMC transmission, single rear axle, spring suspension, white, light duty. Check it out...
ConditionUsed
Usage15,227 Miles
Duty ClassLight Duty Truck
Horse Power360 HP
Engine ModelGMC 6.0LV8
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End6,200 lb 3.73 ratio
Stock Number257126
MLS Number13879219
CategoryPickup Trucks
Last Updated12/4/2025
Location
Elmira, NY, US
Sold By
Penske Used Trucks
GMC TopKick C6500 Mechanic / Service Truck - Caterpillar, 6 Speed Automatic

2008 GMC TopKick C6500 Mechanic / Service Truck - Caterpillar, 6 Speed Automatic

$36,950 USD
2008 GMC 6500 – Custom 12’ Mobile Lab / Command Truck, Former U.S. Government Civil Support Team unit – Analytical Laboratory System, ✅ Dual side entry doors (work area storage), ✅ Onboard...
ConditionUsed
Usage34,914 Miles
Duty ClassMedium Duty Service Truck
Bed Length12 ft.
Engine ModelCaterpillar C7
Drivetrain4x2
Transmission6 Speed Automatic
Rear AxleSingle Axle
Stock NumberMobile Command
MLS Number13696705
CategoryMechanic / Utility / Service Trucks
Last Updated10/3/2025
Location
Phoenix, AZ, US
Sold By
American Truck Sales & Salvage
GMC Savana G3500 16 ft Box Truck - 401HP, 6 Speed Automatic, Roll up Door

2021 GMC Savana G3500 16 ft Box Truck - 401HP, 6 Speed Automatic, Roll up Door

$24,900 USD
2021 GMC Savana Cutaway G3500 w/a 16'x96"x79" Van Body, GM 6.6L L8T 401HP Engine, Automatic 6 Spd Transmission, Spring Suspension, 12,300 GVW, 4,300# Front Axle, 8,600# Rear Axle, 177"...
ConditionUsed
Usage95,728 Miles
Duty ClassLight Duty Box Truck
Box Length16 ft.
Horse Power401 HP
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number21GM002
MLS Number13630313
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated6/6/2025
Location
London, OH, US
Sold By
Vander Haag's Inc.
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