Used Diesel 6 Speed Trucks For Sale

Your Current Search
Industry
Trucks
Transmission Speeds
6 Speed
Fuel Type
Diesel
Condition
Used
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Trucks (3174)
Cars (12)
Model
Select a manufacturer to view available models.
Condition
Model Year
-
Transmission Speed
6 Speed (3186)
Fuel Type
Diesel (3186)
Mileage
-
Horsepower
-
Price
-
State / Region
Select a country to view available states.
1526-1550 of 3,186 results
1526-1550 of 3,186 results
2018 Freightliner M2 106 Box Truck
15 0

2018 Freightliner M2 106 Box Truck

$43,977 USD
Pics Incoming!!, For Sale: 2018 Freightliner M2 – Stock #1865218, This Freightliner M2 is powered by an ISB Cummins engine producing 220 HP and paired with an Allison 2100 RDS transmission...
ConditionUsed
Usage154,610 Miles
Duty ClassMedium Duty Box Truck
Box Length26 ft.
Horse Power220 HP
Engine ModelCummins Cummins B6.7
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End12,000 lb 5.56 ratio
Door TypeRoll up
LiftgateYes
Stock Number1865218
MLS Number13379553
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/10/2025
Location
Atlanta, GA, US
Sold By

Rush Truck Centers Atlanta

Ford F-550 XL Single Axle Rollback Tow Truck - 6.7L POWER STROKE, 330HP, 6 Speed Automatic
31 0

2017 Ford F-550 XL Single Axle Rollback Tow Truck - 6.7L POWER STROKE, 330HP, 6 Speed Automatic

$52,900 USD
Very nice 2017 Ford F550 XLSD with 6.7 Diesel and Automatic transmission. 4x4 with PW, PDL, AM/FM/BT. Jerr-Dan 19RRSB 19' Steel Carrier. Tires are in good condition and truck is ready to...
ConditionUsed
Usage223,890 Miles
Duty ClassMedium Duty Rollback Tow Truck
Horse Power330 HP
Engine ModelFord 6.7L POWER STROKE
Emission RatingUSA Tier 4 Final
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End14,700 lb 4.88 ratio
Stock NumberA02942
MLS Number13379502
CategoryRollback Tow Trucks
Last Updated2/4/2025
Location
Beverly, WV, US
Sold By

TFS Recovery, Inc.

Peterbilt 365 Dump Truck - Cummins 425HP, 6 Speed Allison Rds Automatic, 15' Dump
17 0

2011 Peterbilt 365 Dump Truck - Cummins 425HP, 6 Speed Allison Rds Automatic, 15' Dump

Call for price
2011 Peterbilt 365 tandem axle truck #5261 (sister truck shown), , Vin # 1NPSL70X2BD131392, , Cummins ISX11.9-425V- 425 horsepower turbo diesel engine, 1,550 ft lb torque, , Jake brakes,...
ConditionUsed
Usage80,720 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length15 ft.
Horse Power425 HP
Engine ModelCummins ISX11.9
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionWalking Beam
Rear AxleTandem Axle
Rear End40,000 lb 5.57 ratio
Stock Number5261
MLS Number13379400
CategoryDump Trucks
Last Updated2/4/2025
Location
Pacific, WA, US
Sold By

Puget Sound Truck Sales, Inc.

Freightliner 114SD Dump Truck - Cummins 350HP, 6 Speed Allison Rds Automatic, 15' Dump
36 1

2013 Freightliner 114SD Dump Truck - Cummins 350HP, 6 Speed Allison Rds Automatic, 15' Dump

Call for price
Make dump boxBEAU-ROC, Dump box modelDCS 15'0"X42"X60", Dump box typeCONSTRUCTION, Side wall42", Dump box serial #DCS 270171-L, Manufactured date02 M - 07 Y, Door60", Door opening1 SENS,...
ConditionUsed
Usage12,569 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeBeau-Roc
Bed Length15 ft.
Horse Power350 HP
Engine ModelCummins ISC
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleTandem Axle
Rear End40,000 lb 5.86 ratio
Stock NumberC-33676
MLS Number13379335
CategoryDump Trucks
Last Updated2/4/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Freightliner M2 106 14 ft Flatbed Truck - 240HP, 6 Speed Automatic
20 0

2010 Freightliner M2 106 14 ft Flatbed Truck - 240HP, 6 Speed Automatic

$69,500 USD
2010 Freightliner M2-106 14ft 4x4 Flatbed Truck, Cummins ISC 8.3L Diesel Engine With 240 HP, 6 Speed Automatic Transmission, Four Wheel Drive, High and Low Range Auto Transfer Case, Dual...
ConditionUsed
Usage5,956 Miles
Duty ClassHeavy Duty Flatbed Truck
Bed Length14 ft.
Horse Power240 HP
Engine ModelCummins ISC8.3
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End21,000 lb
Stock NumberT16946M
MLS Number13352877
CategoryFlatbed Trucks
Last Updated2/4/2025
Location
Wheat Ridge, CO, US
Sold By

DTI Trucks

Freightliner M2 106 26 ft Box Truck - 250HP, 6 Speed Allison Rds Automatic, Roll up Door
59 0

2022 Freightliner M2 106 26 ft Box Truck - 250HP, 6 Speed Allison Rds Automatic, Roll up Door

$31,995 USD
For Sale: 2022 Freightliner M2 106 26' Box Truck with Sleeper, This 2022 Freightliner M2 106 is a versatile medium-duty box truck, equipped with a 26-foot Morgan aluminum body and a...
ConditionUsed
Usage322,522 Miles
Duty ClassMedium Duty Box Truck
Box Length26 ft.
Horse Power250 HP
Engine ModelCummins ISB
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
Sleeper TypeFlat Top Sleeper
SuspensionAir Ride
Rear AxleSingle Axle
Rear End20,000 lb
Door TypeRoll up
Lining TypePlywood
Stock NumberNE9880
MLS Number13349797
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/4/2025
Location
Miami, FL, US
Sold By

Truck and Van Outlet

International MV 26 ft Refrigerated Truck - 220HP, 6 Speed Automatic, Thermo King
39 1

2020 International MV 26 ft Refrigerated Truck - 220HP, 6 Speed Automatic, Thermo King

$29,900 USD
** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, DEF, AIR RIDE, AUTOMATIC, Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!! Disclaimer:, “All...
ConditionUsed
Usage348,238 Miles
Duty ClassHeavy Duty Refrigerated Truck
Box Length26 ft.
Horse Power220 HP
Engine ModelCummins ISB6.7
Drivetrain4x2
Transmission6 Speed Automatic
Reefer UnitThermo King
Rear AxleSingle Axle
Stock NumberH01541-DELIVERY 2 U
MLS Number13332277
CategoryRefrigerated Trucks
Last Updated2/6/2025
Location
Houston, TX, US
Sold By

Diamond Truck Sales Inc

Isuzu FTR Box Truck - 240HP, 6 Speed Automatic, Roll up Door
29 0

2019 Isuzu FTR Box Truck - 240HP, 6 Speed Automatic, Roll up Door

$54,500 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
Usage139,940 Miles
Duty ClassMedium Duty Box Truck
Horse Power240 HP
Engine ModelIsuzu 4HK1TC
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End19,000 lb
Door TypeRoll up
Stock Number717963
MLS Number13378911
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/4/2025
Location
Essex Junction, VT, US
Sold By

Penske Used Trucks

Isuzu FTR Box Truck - 6 Speed Automatic, Roll up Door
29 0

2018 Isuzu FTR Box Truck - 6 Speed Automatic, Roll up Door

$42,000 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
Usage191,271 Miles
Duty ClassMedium Duty Box Truck
Engine ModelIsuzu 4HK1TC
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End12,000 lb 5.13 ratio
Door TypeRoll up
Stock Number717962
MLS Number13378906
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/9/2025
Location
Lexington, SC, US
Sold By

Penske Used Trucks

Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door
30 0

2017 Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

$37,000 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
Usage246,275 Miles
Duty ClassMedium Duty Box Truck
Horse Power220 HP
Engine ModelCummins ISB6.7
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End19,000 lb 5.14 ratio
Door TypeRoll up
Stock Number717851
MLS Number13378903
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/4/2025
Location
Comstock Park, MI, US
Sold By

Penske Used Trucks

Isuzu FTR Box Truck - 210HP, 6 Speed Automatic, Roll up Door
24 0

2018 Isuzu FTR Box Truck - 210HP, 6 Speed Automatic, Roll up Door

$52,500 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
Usage130,623 Miles
Duty ClassMedium Duty Box Truck
Horse Power210 HP
Engine ModelIsuzu 4HK1TC
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End19,000 lb 5.57 ratio
Door TypeRoll up
Stock Number717825
MLS Number13378902
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/6/2025
Location
Ladson, SC, US
Sold By

Penske Used Trucks

Capacity TJ5000 Single Axle Day Cab Truck - Cummins
19 0

2021 Capacity TJ5000 Single Axle Day Cab Truck - Cummins

$84,000 USD
7322 ENGINE HOURS; HAS DOT PACKAGE Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer...
ConditionUsed
Usage69,642 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power200 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionAir Ride
Rear AxleSingle Axle
Stock Number717744
MLS Number13363089
CategoryDay Cab Semi Trucks
Last Updated2/4/2025
Location
Suffolk, VA, US
Sold By

Penske Used Trucks

Isuzu FTR Box Truck - 210HP, 6 Speed Automatic, Roll up Door
29 0

2018 Isuzu FTR Box Truck - 210HP, 6 Speed Automatic, Roll up Door

$46,000 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
Usage174,358 Miles
Duty ClassMedium Duty Box Truck
Horse Power210 HP
Engine ModelIsuzu 4HK1TC
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End19,000 lb 5.13 ratio
Door TypeRoll up
Stock Number717736
MLS Number13378895
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/11/2025
Location
Kansas City, MO, US
Sold By

Penske Used Trucks

Isuzu FTR Box Truck - 210HP, 6 Speed Automatic, Roll up Door
29 0

2018 Isuzu FTR Box Truck - 210HP, 6 Speed Automatic, Roll up Door

$48,000 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
Usage145,441 Miles
Duty ClassMedium Duty Box Truck
Horse Power210 HP
Engine ModelIsuzu 4HK1TC
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End19,000 lb 5.13 ratio
Door TypeRoll up
Stock Number717735
MLS Number13378894
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/11/2025
Location
Kansas City, MO, US
Sold By

Penske Used Trucks

Isuzu FTR Box Truck - 210HP, 6 Speed Automatic, Roll up Door
29 0

2018 Isuzu FTR Box Truck - 210HP, 6 Speed Automatic, Roll up Door

$50,250 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
Usage128,014 Miles
Duty ClassMedium Duty Box Truck
Horse Power210 HP
Engine ModelIsuzu 4HK1TC
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End19,000 lb 5.13 ratio
Door TypeRoll up
Stock Number717733
MLS Number13352114
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/11/2025
Location
Enid, OK, US
Sold By

Penske Used Trucks

Freightliner M2 Refrigerated Truck - 350HP, 6 Speed Automatic
28 0

2018 Freightliner M2 Refrigerated Truck - 350HP, 6 Speed Automatic

$31,250 USD
2053 REEFER HOURS AS OF 1/12/25 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive...
ConditionUsed
Usage445,104 Miles
Duty ClassHeavy Duty Refrigerated Truck
Horse Power350 HP
Engine ModelCummins L9
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 5.29 ratio
Door TypeRoll up
Stock Number22864
MLS Number13323951
CategoryRefrigerated Trucks
Last Updated2/4/2025
Location
Byron Center, MI, US
Sold By

Penske Used Trucks

Ford F-350 Mechanic / Service Truck - 6.7L POWER STROKE, 6 Speed Automatic
99 0

2016 Ford F-350 Mechanic / Service Truck - 6.7L POWER STROKE, 6 Speed Automatic

$29,495 USD
2016 Ford F-350 Super Duty Service Truck Quick Highlights:, , Engine: 6.7L Power Stroke V8 Turbo Diesel – Reliable and powerful for demanding jobs , Transmission: Automatic – Smooth and...
ConditionUsed
Usage161,838 Miles
Duty ClassLight Duty Service Truck
Bed Length9 ft.
Engine ModelFord 6.7L POWER STROKE
Drivetrain4x2
Transmission6 Speed Automatic
Stock Number4FT7557
MLS Number13302634
CategoryMechanic / Utility / Service Trucks
Last Updated2/5/2025
Location
Greensboro, NC, US
Sold By

Impex Heavy Metal

Mack Granite 64FR Quad Axle Dump Truck - MP7 425HP, 6 Speed Allison Rds Automatic, 19.5' Dump
11 0

2019 Mack Granite 64FR Quad Axle Dump Truck - MP7 425HP, 6 Speed Allison Rds Automatic, 19.5' Dump

$169,900 USD
2019 Mack GR64F --- Quad Axle, MP7 Mack 425 HP, Allison Automatic 6 Speed, 18,000 Front Axle, 44,000 Rear Axle, 276" Wheelbase, 25' 3" Bridge, Camelback, 4.50 Ratio, Double Frame, 3 Stage...
Quantity4
ConditionUsed
Usage242,424 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeRogers
Bed Length19.5
Horse Power425 HP
Engine ModelMack MP7
Drivetrain10x4
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleQuad Axle
Rear End44,000 lb 4.50 ratio
Stock Number002453
MLS Number13302306
CategoryDump Trucks
Last Updated2/4/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Peterbilt 365 Dump Truck - Cummins 425HP, 6 Speed Allison Rds Automatic, 15' Dump
20 0

2011 Peterbilt 365 Dump Truck - Cummins 425HP, 6 Speed Allison Rds Automatic, 15' Dump

Call for price
2011 Peterbilt 365 tandem axle truck #5247, , Vin # 1NPSL70X5BD131399, , Cummins ISX11.9-425V- 425 horsepower turbo diesel engine, 1,550 ft lb torque, , Jake brakes, , Allison HD4560P- 6 speed...
ConditionUsed
Usage107,251 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length15 ft.
Horse Power425 HP
Engine ModelCummins ISX11.9
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionWalking Beam
Rear AxleTandem Axle
Rear End40,000 lb 5.57 ratio
Stock Number5247
MLS Number13300600
CategoryDump Trucks
Last Updated2/4/2025
Location
Pacific, WA, US
Sold By

Puget Sound Truck Sales, Inc.

Isuzu NPR XD Box Truck - 215HP, 6 Speed Automatic, Roll up Door
28 0

2023 Isuzu NPR XD Box Truck - 215HP, 6 Speed Automatic, Roll up Door

$60,000 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
Usage62,364 Miles
Duty ClassMedium Duty Box Truck
Horse Power215 HP
Engine ModelIsuzu 4HK1TC
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End14,550 lb 4.78 ratio
Door TypeRoll up
Stock Number195020
MLS Number13378856
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/8/2025
Location
Melrose Park, IL, US
Sold By

Penske Used Trucks

Chevrolet 3500HD Mechanic / Service Truck - 6 Speed Automatic
84 0

2014 Chevrolet 3500HD Mechanic / Service Truck - 6 Speed Automatic

$21,895 USD
2014 Chevrolet 3500HD KUV Truck Quick Highlights:, , Engine: 6.6L V8 Duramax Diesel – Reliable and powerful for demanding workloads , Transmission: Automatic – Smooth and efficient operation...
ConditionUsed
Usage225,173 Miles
Duty ClassLight Duty Service Truck
Bed Length11 ft.
Drivetrain4x2
Transmission6 Speed Automatic
Stock Number4CT6733
MLS Number13297131
CategoryMechanic / Utility / Service Trucks
Last Updated2/5/2025
Location
Greensboro, NC, US
Sold By

Impex Heavy Metal

International MV 28 ft Box Truck - 220HP, 6 Speed Allison Rds Automatic, Roll up Door
63 0

2020 International MV 28 ft Box Truck - 220HP, 6 Speed Allison Rds Automatic, Roll up Door

$68,995 USD
For Sale: 2020 International MV607 Non-CDL 28' Box Truck, This 2020 International MV607 is a versatile and well-maintained medium-duty box truck, designed for non-CDL drivers and built for...
ConditionUsed
Usage31,205 Miles
Duty ClassMedium Duty Box Truck
Box Length28 ft.
Horse Power220 HP
Engine ModelCummins ISB
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End17,500 lb
Door TypeRoll up
Lining TypeAluminum
Stock Number186223
MLS Number13293408
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/4/2025
Location
Miami, FL, US
Sold By

Truck and Van Outlet

2018 Mack Granite GU713 Dump Truck
26 0

2018 Mack Granite GU713 Dump Truck

$150,000 USD
2018 MACK GRANITE GU713 Dump Truck, ***ONE OWNER***, 270,000 original miles, MP7 engine, Horsepower- 415 HP, Engine Manufacturer- MACK, Engine Model- MP7, Engine Brake- Yes,...
ConditionUsed
Usage270,000 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power415 HP
Engine ModelMack MP7 engine
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
Rear End38,000 lb
MLS Number13378822
CategoryDump Trucks
Last Updated2/4/2025
Location
Southeast United States, US
Sold By

Carolina Used Machinery

Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door
26 0

2021 Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

$71,250 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
Usage136,274 Miles
Duty ClassMedium Duty Box Truck
Horse Power220 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Door TypeRoll up
Stock Number345105
MLS Number13378763
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/8/2025
Location
Hammond, LA, US
Sold By

Penske Used Trucks

Isuzu NPR Box Truck - 215HP, 6 Speed Automatic, Roll up Door
30 0

2021 Isuzu NPR Box Truck - 215HP, 6 Speed Automatic, Roll up Door

$47,250 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
Usage106,358 Miles
Duty ClassLight Duty Box Truck
Horse Power215 HP
Engine ModelIsuzu 4HK1TC
Transmission6 Speed Automatic
Sleeper Size0"
SuspensionSpring
Rear AxleSingle Axle
Rear End11,020 lb 4.56 ratio
Door TypeRoll up
Stock Number379491
MLS Number13359907
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated2/7/2025
Location
White Deer, PA, US
Sold By

Penske Used Trucks

Did you find what you were looking for? Yes No