Used GMC 6 Speed Trucks For Sale in United States

Your Current Search
Industry
Trucks
Manufacturer
GMC
Transmission Speeds
6 Speed
Condition
Used
Country
United States
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Trucks (832)
Cars (5)
Manufacturer
GMC (837)
Model
Select a category to view available models.
Condition
Model Year
-
Transmission Type
Transmission Speed
6 Speed (837)
Suspension Type
Mileage
-
Horsepower
-
Price
-
Country
United States (837)
State / Region
Select a state below and click Refine Results.










































Market Type
751-775 of 837 results
751-775 of 837 results
GMC TopKick C7500 Single Axle Forestry Bucket Truck - VORTEC 8100, 340HP, 6 Speed Manual
1 0

2006 GMC TopKick C7500 Single Axle Forestry Bucket Truck - VORTEC 8100, 340HP, 6 Speed Manual

$29,900 USD
2006 GMC C7500 --- Single Axle, 8.1 General Motors 340 HP, Manual 6 Speed, 11,350 Front Axle, 19,000 Rear Axle, 188" Wheelbase, 15' 8" Bridge, Spring, Pintle Hitch, 11' Steel Altec Dump Body...
ConditionUsed
Usage82,413 Miles
Duty ClassHeavy Duty Forestry Bucket Truck
Horse Power340 HP
Engine ModelGMC VORTEC 8100
Transmission6 Speed Manual
SuspensionSpring
Rear AxleSingle Axle
Rear End19,000 lb
Stock Number423825
MLS Number11247888
CategoryForestry Bucket Trucks
Last Updated1/17/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

GMC 7500 Single Axle Forestry Bucket Truck - 340HP, 6 Speed Manual
2 0

2008 GMC 7500 Single Axle Forestry Bucket Truck - 340HP, 6 Speed Manual

$35,900 USD
2008 GMC 7500 --- Single Axle, 6 Speed, 11,350 Front Axle, 19,000 Rear Axle, 188" Wheelbase, 15' 8" Bridge, Spring, Pintle Hitch with Electric Brakes, 11' Steel Altec Dump Body, 60" Sides,...
ConditionUsed
Usage63,167 Miles
Duty ClassHeavy Duty Forestry Bucket Truck
Horse Power340 HP
Transmission6 Speed Manual
SuspensionSpring
Rear AxleSingle Axle
Rear End19,000 lb
Stock Number418294
MLS Number11245813
CategoryForestry Bucket Trucks
Last Updated1/17/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

GMC TopKick C7500 Chipper Truck - 8.1, 340HP, 6 Speed Manual
14 0

2009 GMC TopKick C7500 Chipper Truck - 8.1, 340HP, 6 Speed Manual

$39,900 USD
2009 GMC C7500 --- Single Axle, 8.1 GENERAL MOTORS 340 HP, Manual 6 Speed, 11,350 Front Axle, 19,000 Rear Axle, 188" Wheelbase, 18' 8" Bridge, Spring, 11' Steel ALTEC Dump Body, 60" Sides,...
ConditionUsed
Usage91,719 Miles
Duty ClassHeavy Duty Chipper Truck
Horse Power340 HP
Engine ModelGMC VORTEC 8100
Transmission6 Speed Manual
SuspensionSpring
Rear AxleSingle Axle
Rear End19,000 lb
Stock Number405156
MLS Number10718096
CategoryChipper Trucks
Last Updated1/17/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door
24 0

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

$30,750 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage108,010 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91620422
MLS Number13332120
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/7/2025
Location
New Castle, DE, US
Sold By

Penske Used Trucks

GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door
26 0

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

$39,000 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage67,408 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91620093
MLS Number13244306
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/7/2025
Location
Portland, OR, US
Sold By

Penske Used Trucks

GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door
26 0

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

Price Drop
$25,750 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage107,160 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91618659
MLS Number13226117
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/18/2025
Location
West Babylon, NY, US
Sold By

Penske Used Trucks

GMC G33903 16 ft Box Truck - 341HP, 6 Speed Automatic, Roll up Door
26 0

2019 GMC G33903 16 ft Box Truck - 341HP, 6 Speed Automatic, Roll up Door

$25,000 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage91,426 Miles
Duty ClassLight Duty Box Truck
Box Length16 ft.
Horse Power341 HP
Engine ModelGMC 6.0LV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 3.73 ratio
Door TypeRoll up
Stock Number91613978
MLS Number13328754
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/7/2025
Location
Baltimore, MD, US
Sold By

Penske Used Trucks

GMC G33903 Box Truck - 341HP, 6 Speed Automatic, Roll up Door
26 0

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

$25,500 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage104,000 Miles
Duty ClassLight Duty Box Truck
Horse Power341 HP
Engine ModelGMC 6.0LV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91616285
MLS Number13178855
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/7/2025
Location
Elmsford, NY, US
Sold By

Penske Used Trucks

GMC TopKick C6500 Chipper Truck - Chevrolet, 6 Speed Manual
4 0

2005 GMC TopKick C6500 Chipper Truck - Chevrolet, 6 Speed Manual

$12,000 USD
good truck, runs great, bed dumps, pintle hitch,
ConditionUsed
Usage106,459 Miles
Duty ClassMedium Duty Chipper Truck
Drivetrain4x2
Transmission6 Speed Manual
SuspensionSpring
Rear AxleSingle Axle
Rear End19,000 lb
Stock Number05GMC106CHIP
MLS Number12552677
CategoryChipper Trucks
Last Updated1/14/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

GMC TopKick C6500 Chipper Truck - Chevrolet, 6 Speed Manual
4 0

2000 GMC TopKick C6500 Chipper Truck - Chevrolet, 6 Speed Manual

$12,500 USD
nice truck, 50 ft AREIAL LIFT, dump chip box, pintle hitch, good cab, normal wear on boom,
ConditionUsed
Usage76,194 Miles
Duty ClassMedium Duty Chipper Truck
Drivetrain4x2
Transmission6 Speed Manual
SuspensionSpring
Rear AxleSingle Axle
Rear End17,850 lb
Stock Number00GMC76BUCCHIP
MLS Number11819886
CategoryChipper Trucks
Last Updated1/14/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

GMC TopKick C7500 Single Axle Cab & Chassis Truck - Caterpillar, 220HP, 6 Speed Manual
2 0

2005 GMC TopKick C7500 Single Axle Cab & Chassis Truck - Caterpillar, 220HP, 6 Speed Manual

$8,000 USD
nice truck, runs great, clean, double frame, hydraulic brakes,
ConditionUsed
Usage585,006 Miles
Duty ClassMedium Duty Cab & Chassis Truck
Horse Power220 HP
Engine ModelCaterpillar C7
Drivetrain4x2
Transmission6 Speed Manual
SuspensionSpring
Rear AxleSingle Axle
Rear End19,000 lb
Stock Number05GMC585SACC
MLS Number11401134
CategoryCab & Chassis Trucks
Last Updated1/12/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door
26 0

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

$36,750 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage84,307 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91620505
MLS Number13252773
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/7/2025
Location
Torrance, CA, US
Sold By

Penske Used Trucks

GMC G33903 Box Truck - 341HP, 6 Speed Automatic, Roll up Door
25 0

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

$30,000 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage102,203 Miles
Duty ClassLight Duty Box Truck
Horse Power341 HP
Engine ModelGMC 6.0LV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91615621
MLS Number12948041
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/7/2025
Location
Romulus, MI, US
Sold By

Penske Used Trucks

GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door
27 0

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

$51,250 USD
BUILT IN FOLDING SHELVES CURBSIDE DOOR Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer...
ConditionUsed
Usage14,072 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91628061
MLS Number13311045
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/7/2025
Location
Torrance, CA, US
Sold By

Penske Used Trucks

GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door
26 0

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

$37,250 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage81,594 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91621244
MLS Number13321480
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/7/2025
Location
Torrance, CA, US
Sold By

Penske Used Trucks

GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door
27 0

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

$28,000 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage97,964 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91619371
MLS Number13321459
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/7/2025
Location
Dallas, TX, US
Sold By

Penske Used Trucks

GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door
25 0

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

$25,250 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage157,391 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 3.73 ratio
Door TypeRoll up
Stock Number160663
MLS Number13319074
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/7/2025
Location
Little Rock, AR, US
Sold By

Penske Used Trucks

GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door
28 0

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

$40,250 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage55,779 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91621168
MLS Number13275425
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/7/2025
Location
West Sacramento, CA, US
Sold By

Penske Used Trucks

GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door
30 0

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

$27,500 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage98,049 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91618483
MLS Number13282414
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/7/2025
Location
San Antonio, TX, US
Sold By

Penske Used Trucks

GMC Savana G3500 17 ft Box Truck - 341HP, 6 Speed Automatic, Roll up Door, Liftgate
22 1

2018 GMC Savana G3500 17 ft Box Truck - 341HP, 6 Speed Automatic, Roll up Door, Liftgate

$24,900 USD
2018 GMC Savana Cutaway G3500 Light Duty Cube Van, Van Body: 17'x95"x78", 341 HP GMC Engine, Automatic Transmission, Hydraulic Brakes, Spring Suspension, 180" Wheelbase (CA/CT-118"),...
ConditionUsed
Usage116,315 Miles
Duty ClassLight Duty Box Truck
Box Length17 ft.
Horse Power341 HP
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 3.73 ratio
Door TypeRoll up
LiftgateYes
Stock Number18GM006
MLS Number12885892
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/9/2025
Location
Spencer, IA, US
Sold By

Vander Haag's Inc.

GMC W4500 Box Truck - 200HP, 6 Speed Automatic, Roll up Door
30 0

2008 GMC W4500 Box Truck - 200HP, 6 Speed Automatic, Roll up Door

$9,250 USD
MANAGERS SPECIAL Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing;...
ConditionUsed
Usage121,769 Miles
Duty ClassLight Duty Box Truck
Horse Power200 HP
Engine ModelIsuzu 4HK1TC
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End9,880 lb 4.77 ratio
Door TypeRoll up
Stock Number717154
MLS Number12961027
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated1/17/2025
Location
Wickliffe, OH, US
Sold By

Penske Used Trucks

GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door
28 0

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

$40,000 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage57,876 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91621280
MLS Number13275426
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/7/2025
Location
West Sacramento, CA, US
Sold By

Penske Used Trucks

GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door
26 0

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

$30,750 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage67,692 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91619606
MLS Number13226120
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/7/2025
Location
North Bergen, NJ, US
Sold By

Penske Used Trucks

GMC Sierra 10 ft Flatbed Truck - 397HP, 6 Speed Automatic
27 0

2017 GMC Sierra 10 ft Flatbed Truck - 397HP, 6 Speed Automatic

$31,000 USD
Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...
ConditionUsed
Usage171,636 Miles
Duty ClassLight Duty Flatbed Truck
Bed Length10 ft.
Horse Power397 HP
Engine ModelGMC 6.6L
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End9,750 lb 3.73 ratio
Stock Number183993
MLS Number13315625
CategoryFlatbed Trucks
Last Updated1/8/2025
Location
Tulsa, OK, US
Sold By

Penske Used Trucks

GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door
26 0

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

$50,500 USD
BUILT IN FOLDING SHELVES CURBSIDE DOOR Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer...
ConditionUsed
Usage19,702 Miles
Duty ClassLight Duty Box Truck
Horse Power401 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End8,600 lb 4.10 ratio
Door TypeRoll up
Stock Number91627668
MLS Number13314880
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/7/2025
Location
Torrance, CA, US
Sold By

Penske Used Trucks

Did you find what you were looking for? Yes No