6 Speed Trucks with GMC Engines For Sale

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851-875 of 1,093 results
851-875 of 1,093 results
Isuzu NPR EFI Box Truck - 297HP, 6 Speed Automatic, Roll up Door
26 0

2020 Isuzu NPR EFI Box Truck - 297HP, 6 Speed Automatic, Roll up Door

$31,000 USD
SPECIAL PROMOTION - Original Price: $35000.00 ;MANAGERS SPECIAL Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being...
ConditionUsed
Usage92,425 Miles
Duty ClassLight Duty Box Truck
Horse Power297 HP
Engine ModelGMC 6.0LV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End11,020 lb 5.37 ratio
Door TypeRoll up
Stock Number378311
MLS Number13504081
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated6/27/2025
Location
Melrose Park, IL, 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

$28,250 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
Usage96,260 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 Number91621079
MLS Number13504347
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated6/13/2025
Location
Brooklyn Park, MN, US
Sold By

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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

$33,500 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
Usage68,117 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 Number91620703
MLS Number13568917
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated6/10/2025
Location
Essex, MD, 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

$21,500 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
Usage105,567 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 Number91619153
MLS Number13383569
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated6/8/2025
Location
Hazleton, PA, 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

$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
Usage88,509 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 Number91618995
MLS Number12781160
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated6/10/2025
Location
Indianapolis, IN, 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

$26,000 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
Usage114,593 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 Number91623884
MLS Number13252784
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated6/10/2025
Location
Cross Lanes, WV, US
Sold By

Penske Used Trucks

Isuzu NPR EFI Box Truck - 350HP, 6 Speed Automatic, Roll up Door
26 0

2021 Isuzu NPR EFI Box Truck - 350HP, 6 Speed Automatic, Roll up Door

$40,500 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
Usage99,438 Miles
Duty ClassLight Duty Box Truck
Horse Power350 HP
Engine ModelGMC 6.6LV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End11,020 lb 5.37 ratio
Door TypeRoll up
Stock Number487565
MLS Number13461933
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated6/13/2025
Location
Kennesaw, GA, 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

Price Drop
$22,250 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
Usage106,762 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 Number91619796
MLS Number13603818
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated6/26/2025
Location
Nashville, TN, US
Sold By

Penske Used Trucks

GMC G33903 16 ft Box Truck - 342HP, 6 Speed Automatic
25 0

2018 GMC G33903 16 ft Box Truck - 342HP, 6 Speed Automatic

$28,000 USD
ITEMS IN UNIT WILL BE SOLD WITH UNIT Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer...
ConditionUsed
Usage44,798 Miles
Duty ClassLight Duty Box Truck
Box Length16 ft.
Horse Power342 HP
Engine ModelGMC 6.0LV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End9,600 lb 4.10 ratio
Stock Number211282
MLS Number13544209
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated6/28/2025
Location
Montebello, CA, US
Sold By

Penske Used Trucks

GMC G33903 Box Truck - 324HP, 6 Speed Automatic, Roll up Door
30 0

2012 GMC G33903 Box Truck - 324HP, 6 Speed Automatic, Roll up Door

$15,250 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
Usage95,238 Miles
Duty ClassLight Duty Box Truck
Horse Power324 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 Number9162041
MLS Number13602954
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated6/26/2025
Location
Fitchburg, MA, 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

Price Drop
$26,250 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
Usage109,219 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 Number91620132
MLS Number13601893
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated6/26/2025
Location
Phoenix, AZ, US
Sold By

Penske Used Trucks

GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door
23 0

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

$27,000 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
Usage84,831 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 Number91618386
MLS Number13492487
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated6/8/2025
Location
East Chicago, IN, 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

$22,500 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
Usage106,363 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 Number91618277
MLS Number13520331
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated6/10/2025
Location
Little Rock, AR, US
Sold By

Penske Used Trucks

Isuzu NPR EFI Box Truck - 297HP, 6 Speed Automatic, Roll up Door
26 0

2020 Isuzu NPR EFI Box Truck - 297HP, 6 Speed Automatic, Roll up Door

$31,750 USD
SPECIAL PROMOTION - Original Price: $35750.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage99,900 Miles
Duty ClassLight Duty Box Truck
Horse Power297 HP
Engine ModelGMC 6.0LV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End11,020 lb 5.37 ratio
Door TypeRoll up
Stock Number378424
MLS Number13523845
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated6/27/2025
Location
Melrose Park, IL, US
Sold By

Penske Used Trucks

Isuzu NPR EFI 16 ft Box Truck - 297HP, 6 Speed Automatic, Roll up Door
26 0

2019 Isuzu NPR EFI 16 ft Box Truck - 297HP, 6 Speed Automatic, Roll up Door

$35,000 USD
SPECIAL PROMOTION - Original Price: $38000.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage97,953 Miles
Duty ClassLight Duty Box Truck
Box Length16 ft.
Horse Power297 HP
Engine ModelGMC GMPTV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End11,020 lb 5.37 ratio
Door TypeRoll up
Stock Number343178
MLS Number13498246
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated6/27/2025
Location
Harrisburg, PA, 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

$24,750 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
Usage109,001 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 Number91618806
MLS Number13448956
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated6/10/2025
Location
Tacoma, WA, US
Sold By

Penske Used Trucks

GMC Savana G3500 Box Truck - Automatic
18 0

2019 GMC Savana G3500 Box Truck - Automatic

$21,900 USD
STOCK #2584, BOX 16 FT * 2019 GMC * MODEL SAVANA G3500 * ENGINE V8 6.0L * GASOLINE * AUTOMATIC * GVW 12,300 * SPRING SUSPENSION * ALUMINUM RAMP * ROLL UP DOOR * MILEAGE 105,810 * COLOR WHITE...
ConditionUsed
Usage105,810 Miles
Duty ClassLight Duty Box Truck
Box Length16 ft.
Horse Power341 HP
Engine ModelGMC VORTEC 6000
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
RampsYes
Stock Number2584
MLS Number13147520
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated5/22/2025
Location
Orlando, FL, US
Sold By

Orange Truck Sales, LLC

GMC Savana G3500 Cargo Van - Automatic
13 0

2018 GMC Savana G3500 Cargo Van - Automatic

$19,900 USD
STOCK #2564, BOX 16 FT 2018 GMC SAVANA G3500, ENGINE V8 6.0L, GASOLINE, AUTOMATIC, GVW 12,300, SPRING SUSPENSION, ALUMINUM RAMP, ROLL UP DOOR, MILEAGE 113,543, COLOR YELLOW, WHEEL BASE 177,...
ConditionUsed
Usage113,543 Miles
Duty ClassLight Duty Cargo Van
Horse Power341 HP
Engine ModelGMC VORTEC 6000
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
RampsYes
Stock Number2564
MLS Number13087910
CategoryCargo Vans
Last Updated5/22/2025
Location
Orlando, FL, US
Sold By

Orange Truck Sales, LLC

Isuzu NPR EFI 16 ft Flatbed Truck - 297HP, 6 Speed Automatic
26 0

2017 Isuzu NPR EFI 16 ft Flatbed Truck - 297HP, 6 Speed Automatic

$29,000 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
Usage137,985 Miles
Duty ClassLight Duty Flatbed Truck
Bed Length16 ft.
Horse Power297 HP
Engine ModelGMC GMPTV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End11,020 lb 5.38 ratio
Stock Number205911
MLS Number13405439
CategoryFlatbed Trucks
Last Updated6/13/2025
Location
Orlando, FL, 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

$39,000 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
Usage62,720 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 Number91628161
MLS Number13594880
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated5/22/2025
Location
Pharr, TX, 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

$23,000 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
Usage105,565 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 Number91619044
MLS Number13593976
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated5/22/2025
Location
Omaha, NE, US
Sold By

Penske Used Trucks

Isuzu NPR EFI Box Truck - 297HP, 6 Speed Automatic, Roll up Door
26 0

2020 Isuzu NPR EFI Box Truck - 297HP, 6 Speed Automatic, Roll up Door

$35,000 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
Usage126,091 Miles
Duty ClassLight Duty Box Truck
Horse Power297 HP
Engine ModelGMC 6.0LV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End11,020 lb 5.37 ratio
Door TypeRoll up
Stock Number375675
MLS Number13492454
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated6/8/2025
Location
Phoenix, AZ, US
Sold By

Penske Used Trucks

GMC G33705 Cargo Van - 4.8LV8, 280HP, 6 Speed Automatic
26 0

2018 GMC G33705 Cargo Van - 4.8LV8, 280HP, 6 Speed Automatic

$26,500 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
Usage4,990 Miles
Duty ClassLight Duty Cargo Van
Horse Power280 HP
Engine ModelGMC 4.8LV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End6,084 lb 3.42 ratio
Stock Number200556
MLS Number13592961
CategoryCargo Vans
Last Updated5/22/2025
Location
Torrance, CA, US
Sold By

Penske Used Trucks

Isuzu NPR EFI 16 ft Box Truck - 297HP, 6 Speed Automatic, Roll up Door, Liftgate
11 0

2015 Isuzu NPR EFI 16 ft Box Truck - 297HP, 6 Speed Automatic, Roll up Door, Liftgate

$29,750 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
Usage146,356 Miles
Duty ClassLight Duty Box Truck
Box Length16 ft.
Horse Power297 HP
Engine ModelGMC GMPTV8
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End11,020 lb 5.38 ratio
Door TypeRoll up
Stock Number110662
MLS Number12195649
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated5/21/2025
Location
Wilsonville, OR, US
Sold By

Penske Used Trucks

GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door
20 0

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

$25,000 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
Usage109,711 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 Number91620657
MLS Number13314756
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated6/10/2025
Location
Hammond, LA, US
Sold By

Penske Used Trucks

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