12 Speed Dump Trucks For Sale

Your Current Search
Industry
Trucks
Category
Dump Trucks
Transmission Speeds
12 Speed
Market Type
For Sale
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Trucks (22)
Category
Dump Trucks (22)
Model
Select a manufacturer to view available models.
Condition
Model Year
-
GVWR Category
Heavy Duty (22)
Transmission Speed
12 Speed (22)
Cab Style
Regular Cab (13)
Fuel Type
Diesel (17)
Mileage
-
Horsepower
-
Inspection Report
Yes (0)
Warranty
Yes (0)
No (0)
Price
-
Country
State / Region
Select a country to view available states.
Seller Type
Dealerships (22)
Market Type
For Sale (22)
Filter by Manufacturer
Filter by Specs or Location
1-22 of 22 results
1-22 of 22 results
Mack Pinnacle 64T Dump Truck - MP8 505HP, 12 Speed M Drive Automatic, 15' Dump
55 0

2023 Mack Pinnacle 64T Dump Truck - MP8 505HP, 12 Speed M Drive Automatic, 15' Dump

Newly Listed
$119,500 USD
CLEAN 2023 MACK PINNACLE 64T GOLD DOG!! MACK MP8 505HP!! 12 SPEED AUTOMATIC MDRIVE!! 3.70 REAR RATIO!! 220 WHEELBASE!! ALUMINUM 24.5!! DUAL EXHAUST!! DIF LOCK!! BRAND NEW 15'X48" DUMP BED,...
ConditionUsed
Usage326,450 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length15 ft.
Horse Power505 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
SuspensionMack mRIDE
Rear AxleTandem Axle
Rear End40,000 lb 3.70 ratio
Stock Number7024
MLS Number13698606
CategoryDump Trucks
Last Updated7/12/2025
Location
Houston, TX, US
Sold By

Southern Truck Sales Ltd

Freightliner Cascadia 125 Dump Truck - Cummins 400HP, 12 Speed Smart Advantage Automatic, 13' Dump
32 0

2019 Freightliner Cascadia 125 Dump Truck - Cummins 400HP, 12 Speed Smart Advantage Automatic, 13' Dump

Recently Updated
$59,500 USD
CLEAN FLEET MAINTAINED FREIGHTLINER CASCADIA 125! CUMMINS X15 POWER WITH EATON FULLER AUTOMATIC!! BRAND NEW 13'X56" DUMP BED, NEW PTO, TANK, TARP, 18 CU YARD CAPACITY, VIRGIN RUBBER! CLEAN...
ConditionUsed
Usage507,719 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length13 ft.
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Smart Advantage Automatic
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock Number6999
MLS Number13685259
CategoryDump Trucks
Last Updated7/12/2025
Location
Houston, TX, US
Sold By

Southern Truck Sales Ltd

Kenworth T880 Tri Axle Dump Truck - Cummins, Automatic
54 0

2019 Kenworth T880 Tri Axle Dump Truck - Cummins, Automatic

Recently Updated
$110,000 USD
2019 KENWORTH T880 with CUMMINS POWER!! EATON FULLER AUTOMATIC!! HIGH LIFT!! 20K FRONTS!! CLEAN SOUTHERN TRUCK!! LOCAL OWNER AND IN GREAT SHAPE!! WE SHIP ANYWHERE!,
ConditionUsed
Usage329,352 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power450 HP
Drivetrain8x2
Transmission12 Speed Automatic
SuspensionSpring
Rear AxleTri Axle
Rear End46,000 lb
MLS Number13668977
CategoryDump Trucks
Last Updated7/11/2025
Location
Jackson, TN, US
Sold By

Snider Equipment

Freightliner Cascadia 126 Dump Truck - Detroit 450HP, 12 Speed Dt12 Automatic, 18' Dump
5 0

2018 Freightliner Cascadia 126 Dump Truck - Detroit 450HP, 12 Speed Dt12 Automatic, 18' Dump

Newly Listed
$129,900 USD
Brand New Dump Truck Conversion, New Dump Bed and Entire System, Aluminum Wheels will be added, One Owner Fleet Maintained Truck, Contact Ed Gibbs for more information,
ConditionUsed
Usage384,000 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length18 ft.
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End52,000 lb
Stock Number18352
MLS Number13690365
CategoryDump Trucks
Last Updated7/13/2025
Location
Phoenix, AZ, US
Sold By

TCI Transportation

Peterbilt 579 Dump Truck - Cummins 450HP, 12 Speed Automatic
49 0

2021 Peterbilt 579 Dump Truck - Cummins 450HP, 12 Speed Automatic

Newly Listed
$69,500 USD
FLEET MAINTAINED PETERBILT 579, BRAND NEW 14'X56" DUMP BED, NEW PTO, TANK, TARP, 19 CU YARD CAPACITY, CUMMINS X15 POWERED, 12 SPD AUTOMATIC TRANSMISSION, NEW VIRGIN RUBBER! Please visit our...
ConditionUsed
Usage487,394 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length14 ft.
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number6916
MLS Number13690363
CategoryDump Trucks
Last Updated7/12/2025
Location
Houston, TX, US
Sold By

Southern Truck Sales Ltd

Peterbilt 567 Tri Axle Dump Truck - Cummins 565HP, 12 Speed Endurant Amt
4 0

2025 Peterbilt 567 Tri Axle Dump Truck - Cummins 565HP, 12 Speed Endurant Amt

Recently Updated
Call for price
Don’t just haul, make a statement with this eye-catching 2025 Black Cherry Peterbilt 567 Dump Truck. A perfect blend of power, performance, and unique style, this truck is designed to take...
ConditionNew
Usage16 Hours
Duty ClassHeavy Duty Dump Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain8x4
Transmission12 Speed Endurant Automated
SuspensionAir Trac
Rear AxleTri Axle
Rear End46,000 lb 4.10 ratio
Stock Number276462
MLS Number13660006
CategoryDump Trucks
Last Updated7/8/2025
Location
Millstone Township, NJ, US
Sold By

Hunter Truck

Mack Granite GU713 Tri Axle Dump Truck - MP7 425HP, 12 Speed Mdrive Hd Amt, 16' Dump
22 0

2018 Mack Granite GU713 Tri Axle Dump Truck - MP7 425HP, 12 Speed Mdrive Hd Amt, 16' Dump

$143,500 USD
180 day/50k mile warranty included!! SHARP!!! 2018 Mack with 16" ROWE Body. MP7-425hp, MDrive Auto. Clean interior. Ready to work!!!!,
ConditionUsed
Usage303,936 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length16 ft.
Horse Power425 HP
Engine ModelMack MP7
Drivetrain8x4
Transmission12 Speed mDRIVE HD Automated
SuspensionCamelback
Rear AxleTri Axle
Rear End46,000 lb
Stock Number109911
MLS Number13387289
CategoryDump Trucks
Last Updated6/26/2025
Location
Louisville, KY, US
Sold By

Boyd Truck Centers

Mack Granite 84FR Tri Axle Dump Truck - MP8-445 455HP, 12 Speed M Drive Automatic, 18' Dump
20 0

2026 Mack Granite 84FR Tri Axle Dump Truck - MP8-445 455HP, 12 Speed M Drive Automatic, 18' Dump

$249,900 USD
2026 Mack GR84F --- Tri Axle, MP8 Mack 455 HP, MDrive Automatic, 4.19 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 236" Wheelbase, 22' Bridge, Camelback, Double Frame, 3 Stage Engine Brake,...
Quantity4
ConditionUsed
Usage922 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeHERITAGE
Bed Length18 ft.
Horse Power455 HP
Engine ModelMack MP8-445
Drivetrain8x6
Transmission12 Speed mDRIVE Automatic
SuspensionCamelback
Rear AxleTri Axle
Rear End46,000 lb 4.19 ratio
Stock Number007124
MLS Number13665159
CategoryDump Trucks
Last Updated6/25/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Freightliner Cascadia 126 Dump Truck - Detroit 470HP, 12 Speed Dt12 Automatic, 18' Dump
5 0

2019 Freightliner Cascadia 126 Dump Truck - Detroit 470HP, 12 Speed Dt12 Automatic, 18' Dump

$145,000 USD
Brand New Build, On a 2019 Low Mile Chassis, Complete New Dump System and Tarp, For More Information, Contact: Ed Gibbs,
Quantity2
ConditionUsed
Usage195,000 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length18 ft.
Horse Power470 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.23 ratio
Stock Number2647
MLS Number13663100
CategoryDump Trucks
Last Updated7/13/2025
Location
Phoenix, AZ, US
Sold By

TCI Transportation

International LT Dump Truck - Cummins 450HP, 12 Speed Endurant Automatic
34 0

2018 International LT Dump Truck - Cummins 450HP, 12 Speed Endurant Automatic

$54,500 USD
INTERNATIONAL LT FLEET MAINTAINED, BRAND NEW 13'X56" DUMP BED, NEW PTO, TANK, TARP, 18 CU YARD CAPACITY, CUMMINS X15 450HP, EATON ENDURANT 12 SPEED AUTO TRANSMISSION, GOOD RUBBER, JAKES,...
ConditionUsed
Usage520,272 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length13 ft.
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.75 ratio
Stock Number6985
MLS Number13611490
CategoryDump Trucks
Last Updated6/29/2025
Location
Houston, TX, US
Sold By

Southern Truck Sales Ltd

Mack Granite 64FR Dump Truck - MP7 425HP, 12 Speed Mdrive Hd Amt, 16' Dump
4 0

2019 Mack Granite 64FR Dump Truck - MP7 425HP, 12 Speed Mdrive Hd Amt, 16' Dump

$159,900 USD
2019 Mack GR64F --- Tandem Axle, MP7 Mack 425 HP, MDrive Automatic 12 Speed, 3.79 Ratio, 18,000 Front Axle, 44,000 Rear Axle, 226" Wheelbase, 20' 10" Bridge, Camelback, 3 Stage Engine Brake,...
ConditionUsed
Usage6,103 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeOx Bodies
Bed Length16 ft.
Horse Power425 HP
Engine ModelMack MP7
Drivetrain6x4
Transmission12 Speed mDRIVE HD Automated
SuspensionCamelback
Rear AxleTandem Axle
Rear End44,000 lb 3.79 ratio
Stock Number006331
MLS Number13661091
CategoryDump Trucks
Last Updated6/22/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Mack Granite 84FR Tri Axle Dump Truck - MP8-445 455HP, 12 Speed M Drive Automatic, 17.5' Dump
19 0

2026 Mack Granite 84FR Tri Axle Dump Truck - MP8-445 455HP, 12 Speed M Drive Automatic, 17.5' Dump

$249,900 USD
2026 Mack GR84F --- Tri Axle, MP8 Mack 455 HP, MDrive Automatic, 4.19 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 236" Wheelbase, 22' Bridge, Camelback, Double Frame, 3 Stage Engine Brake,...
Quantity4
ConditionUsed
Usage23 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeHERITAGE
Bed Length17.5
Horse Power455 HP
Engine ModelMack MP8-445
Drivetrain8x6
Transmission12 Speed mDRIVE Automatic
SuspensionCamelback
Rear AxleTri Axle
Rear End46,000 lb 4.19 ratio
Stock Number007123
MLS Number13659974
CategoryDump Trucks
Last Updated6/21/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Mack Granite 84FR Tri Axle Dump Truck - MP8-445 455HP, 12 Speed M Drive Automatic, 17.5' Dump
20 0

2026 Mack Granite 84FR Tri Axle Dump Truck - MP8-445 455HP, 12 Speed M Drive Automatic, 17.5' Dump

$249,900 USD
2026 Mack GR84F --- Tri Axle, MP8 Mack 455 HP, MDrive Automatic, 4.19 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 236" Wheelbase, 22' Bridge, Camelback, Double Frame, 3 Stage Engine Brake,...
Quantity4
ConditionUsed
Usage12 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeHERITAGE
Bed Length17.5
Horse Power455 HP
Engine ModelMack MP8-445
Drivetrain8x6
Transmission12 Speed mDRIVE Automatic
SuspensionCamelback
Rear AxleTri Axle
Rear End46,000 lb 4.19 ratio
Stock Number007122
MLS Number13655145
CategoryDump Trucks
Last Updated6/19/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Freightliner Cascadia 125 Dump Truck - Detroit 450HP, 12 Speed Dt12 Automatic, 18' Dump
7 0

2018 Freightliner Cascadia 125 Dump Truck - Detroit 450HP, 12 Speed Dt12 Automatic, 18' Dump

$129,900 USD
Unit is ready to go! Call: Martha Servin,
ConditionUsed
Usage383,872 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length18 ft.
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberL18352
MLS Number13630604
CategoryDump Trucks
Last Updated7/13/2025
Location
Los Angeles, CA, US
Sold By

TCI Transportation

Volvo VHD124B200 Dump Truck - D13 500HP, 12 Speed M Drive Automatic
10 0

2012 Volvo VHD124B200 Dump Truck - D13 500HP, 12 Speed M Drive Automatic

Call for price
172185 Miles, Engine: VOLVO D13, 500 HP, 12 Speed M Drive Automatic Transmission, Wheels: All Aluminum, Wheel Base: 228, Tandem Rear Axles, Front Axle Weight: 22000 lb, Rear Axle Weight:...
ConditionUsed
Usage172,185 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power500 HP
Engine ModelVolvo D13
Transmission12 Speed mDRIVE Automatic
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberPub-399
MLS Number13461750
CategoryDump Trucks
Last Updated6/5/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Volvo VHD64B200 Dump Truck - D13 455HP, 12 Speed I Shift Automatic, 21' Dump
43 1

2019 Volvo VHD64B200 Dump Truck - D13 455HP, 12 Speed I Shift Automatic, 21' Dump

Call for price
FRONT AXLE SPACING "SPREAD" 72" Make dump boxBIBEAU, Dump box dimension21'6", Dump box model21-6X36X54, Dump box typeCONSTRUCTION, Side wall36", Dump box serial #25287-1, Door54", Door...
ConditionUsed
Usage15,970 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeBibeau
Bed Length21 ft.
Horse Power455 HP
Engine ModelVolvo D13
Drivetrain6x4
Transmission12 Speed I Shift Automatic
SuspensionVolvo T-Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberC-36466
MLS Number13611965
CategoryDump Trucks
Last Updated5/29/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Mack Granite 104FR Quad Axle Dump Truck - MP8 505HP, 12 Speed M Drive Automatic, 19.5' Dump
11 0

2022 Mack Granite 104FR Quad Axle Dump Truck - MP8 505HP, 12 Speed M Drive Automatic, 19.5' Dump

$209,900 USD
Quad Axle, MP8 Mack 505 HP, MDrive Automatic 12 Speed, 3.98 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 270" Wheelbase, 24' 7" Bridge, Camelback, Double Frame, 3 Stage Engine Brake, Air...
ConditionUsed
Usage197,256 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeHERITAGE
Bed Length19.5
Horse Power505 HP
Engine ModelMack MP8
Transmission12 Speed mDRIVE Automatic
SuspensionCamelback
Rear AxleQuad Axle
Rear End3.98 ratio
Stock NumberNM001850
MLS Number13310527
CategoryDump Trucks
Last Updated5/29/2025
Location
Chatham, VA, US
Sold By

J&J Truck Sales

Freightliner Cascadia 125 Dump Truck - Detroit 450HP, 12 Speed Dt12 Automatic
18 0

2018 Freightliner Cascadia 125 Dump Truck - Detroit 450HP, 12 Speed Dt12 Automatic

$128,000 USD
2018 Freightliner Cascadia 125 Day Cab Dump Truck – 258K Miles – Clean, Tough Ready to Roll Fleet-maintained Cascadia 125 day cab set up as a dump truck. Low miles, strong presence, and...
ConditionUsed
Usage258,197 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power450 HP
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberL18336
MLS Number13517650
CategoryDump Trucks
Last Updated7/13/2025
Location
Humble, TX, US
Sold By

TCI Transportation

Sterling L9500 Dump Truck - Mercedes-Benz, 12 Speed Manual
9 0

2009 Sterling L9500 Dump Truck - Mercedes-Benz, 12 Speed Manual

$55,000 USD
2009 Sterling L9500 Super 10, Only 176,057 Miles, Mercedes Motor, Ready to Work! Call Christopher Lillo 310~977~7903,
ConditionUsed
Usage176,057 Miles
Duty ClassHeavy Duty Dump Truck
Transmission12 Speed Manual
Stock NumberCA0507202CL
MLS Number13566681
CategoryDump Trucks
Last Updated5/8/2025
Location
Los Angeles, CA, US
Sold By

Lillo Machinery, Inc.

Volvo VHD84F300 Dump Truck - D13 375HP, 12 Speed Automatic
47 1

2016 Volvo VHD84F300 Dump Truck - D13 375HP, 12 Speed Automatic

Call for price
385668 Miles, Engine: VOLVO D13, 375 HP, 12 Speed Automatic Transmission, Hendrickson Suspension, Wheels: Aluminum, Wheel Base: 238, Tandem Rear Axles, Front Axle Weight: 40000 lb, Rear Axle...
ConditionUsed
Usage385,668 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power375 HP
Engine ModelVolvo D13
Transmission12 Speed Automatic
SuspensionHendrickson
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberC-36557
MLS Number13543563
CategoryDump Trucks
Last Updated5/8/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, 12 Speed Mdrive Hd Amt
8 0

2024 Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, 12 Speed Mdrive Hd Amt

$227,500 USD
Extended 5 year warranty,
ConditionUsed
Duty ClassHeavy Duty Dump Truck
Upfit MakeOx Bodies
Horse Power455 HP
Engine ModelMack MP8
Drivetrain8x4
Transmission12 Speed mDRIVE HD Automated
SuspensionMack
Rear AxleTri Axle
Rear End44,000 lb
Stock Number38850
MLS Number13531256
CategoryDump Trucks
Last Updated4/22/2025
Location
Worcester, MA, US
Sold By

Ballard Truck Center

Mack Granite GU713 Dump Truck - MP8 425HP
12 0

2018 Mack Granite GU713 Dump Truck - MP8 425HP

$149,950 USD
Used 2018 Mack Granite GU713 Dump Truck for Sale. Features: 17.6 Steel Beau-Roc Steel Body, Single Coal Chute, 23k lb. Lift Axle, Single Vertical Exhaust, Air Ride Cab, Cruise Control, Power...
ConditionUsed
Usage12,617 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeBeau-Roc
Horse Power425 HP
Engine ModelMack MP8
Transmission12 Speed mDRIVE
SuspensionAir Ride
Rear End46,000 lb 3.73 ratio
Stock Number23P078
MLS Number12373156
CategoryDump Trucks
Last Updated10/10/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Did you find what you were looking for? Yes No
Got a dump truck to sell? In minutes, you can create an online listing for your dump truck and advertise it to thousands of buyers.
Start selling today