Used GMC 6 Speed Trucks with Duramax Engines For Sale

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Showing 1 - 2 of 2 Listings

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GMC 3500 9.5 ft Flatbed Truck - 445HP, 6 Speed Automatic

2019 GMC 3500 9.5 ft Flatbed Truck - 445HP, 6 Speed Automatic

Newly Listed
$52,500 USD
2019 GMC 3500 Flatbed Truck, Diesel, 4x4 Powertrain Chassis: 20,374 Miles | 900 Hours, 6.6L Duramax, 445HP/910 lbs-ft, 6 Speed Allison 1000 Transmission | 4x4, Exhaust Braking | Tow/Haul...
ConditionUsed
Usage20,374 Miles
Duty ClassLight Duty Flatbed Truck
Bed Length9.5
Horse Power445 HP
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End9,750 lb
Stock NumberT18024M
MLS Number14127521
CategoryFlatbed Trucks
Last Updated2/5/2026
Location
Wheat Ridge, CO, US
Sold By
DTI Trucks
GMC TopKick C7500 24 ft Flatbed Truck - 225HP, 6 Speed Manual

2005 GMC TopKick C7500 24 ft Flatbed Truck - 225HP, 6 Speed Manual

$10,000 USD
GOOD TRUCK, RUNS GREAT, NICE HEAVY DUTY 24 FOOT FLAT BED, AIR BRAKES, GOOD TIRES!,
ConditionUsed
Usage266,118 Miles
Duty ClassHeavy Duty Flatbed Truck
Bed Length24 ft.
Horse Power225 HP
Drivetrain4x2
Transmission6 Speed Manual
SuspensionSpring
Rear AxleSingle Axle
Rear End21,000 lb
Stock Number05GMC266SAFLAT
MLS Number13303952
CategoryFlatbed Trucks
Last Updated11/10/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
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