12 Speed 8x4 Trucks For Sale

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1-19 of 19 results
1-19 of 19 results
Freightliner Cascadia 125 Evolution Tri Axle Day Cab Truck - Detroit 455HP, 12 Speed Dt12 Amt
15 0

2016 Freightliner Cascadia 125 Evolution Tri Axle Day Cab Truck - Detroit 455HP, 12 Speed Dt12 Amt

Newly Listed
Call for price
745794 Miles, Engine: DETROIT DD15, 455 HP, Fuel Type: Diesel, 12 Speed DT12 AMT Transmission, Drive: 8x4, AirLiner Suspension, Tires: 22.5, Wheels: Aluminum, Wheel Base: 240, Tri Rear Axles...
ConditionUsed
Usage745,794 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain8x4
Transmission12 Speed Detroit DT12 Automated
SuspensionAirLiner
Rear AxleTri Axle
Rear End40,000 lb 3.23 ratio
Stock NumberHT8020
MLS Number13235100
CategoryDay Cab Semi Trucks
Last Updated11/16/2024
Location
Spokane, WA, US
Sold By

Class 8 Trucks

Mack Granite GU713 Tri Axle Dump Truck - MP8 455HP, 12 Speed I Shift Amt, 16' Dump
10 0

2018 Mack Granite GU713 Tri Axle Dump Truck - MP8 455HP, 12 Speed I Shift Amt, 16' Dump

Recently Updated
$100,000 USD
good truck, runs great, clean, double frame, power windows, power mirrors, air seat, tilt/tele, differential lock, *TITLE STATES REBUILT VEHICLE!,
ConditionUsed
Usage4,087 Hours
Duty ClassHeavy Duty Dump Truck
Bed Length16 ft.
Horse Power455 HP
Engine ModelMack MP8
Drivetrain8x4
Transmission12 Speed I Shift Automated
SuspensionCamelback
Rear AxleTri Axle
Rear End46,000 lb 4.17 ratio
Stock Number18GU136TRIDUMP
MLS Number13211667
CategoryDump Trucks
Last Updated11/14/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Mack Granite 104FR Tri Axle Dump Truck - MP7 425HP, 12 Speed Mdrive Hd Amt, 16' Dump
11 0

2020 Mack Granite 104FR Tri Axle Dump Truck - MP7 425HP, 12 Speed Mdrive Hd Amt, 16' Dump

$164,500 USD
3 UNITS HAVE EXTENDED PREMIUM 2000 ULTRA ENGINE AND EMISSIONS WARRANTY!! TRUCKS LOCATED AT KENWORTH SALES COMPANY IN RICHMOND, VA **3 MATCHED SPEC'D UNITS AVAILABLE FOR IMMEDIATE SALE**...
Quantity3
ConditionUsed
Usage49,198 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeHilbilt
Bed Length16 ft.
Horse Power425 HP
Engine ModelMack MP7
Drivetrain8x4
Transmission12 Speed mDRIVE HD Automated
SuspensionCamelback
Rear AxleTri Axle
Rear End44,000 lb
Stock NumberLM012652U--
MLS Number13196024
CategoryDump Trucks
Last Updated11/9/2024
Location
Richmond, VA, US
Sold By

Truck Enterprises Inc.

Mack Granite 104FR Tri Axle Dump Truck - MP7 425HP, 12 Speed Mdrive Hd Amt, 16' Dump
11 0

2020 Mack Granite 104FR Tri Axle Dump Truck - MP7 425HP, 12 Speed Mdrive Hd Amt, 16' Dump

$164,900 USD
**3 MATCHED SPEC'D UNITS AVAILABLE FOR IMMEDIATE SALE** UNDER 50K MILES ON EACH TRUCK! THESE TRUCKS FEATURE MACK MP7 ENGINES AND M-DRIVE TRANSMISSION! 16' HILBILT BODIES WITH HIGH LIFT GATES...
Quantity3
ConditionUsed
Usage3,300 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeHilbilt
Bed Length16 ft.
Horse Power425 HP
Engine ModelMack MP7
Drivetrain8x4
Transmission12 Speed mDRIVE HD Automated
SuspensionCamelback
Rear AxleTri Axle
Rear End44,000 lb
Stock NumberLM012652U/ROA
MLS Number13138047
CategoryDump Trucks
Last Updated11/9/2024
Location
Roanoke, VA, US
Sold By

Truck Enterprises Inc.

2020 Mack Granite 104FR Dump Truck - Hilbilt Dump Body
11 0

2020 Mack Granite 104FR Dump Truck - Hilbilt Dump Body

$164,500 USD
TRUCKS LOCATED AT KENWORTH SALES COMPANY IN RICHMOND, VA **3 MATCHED SPEC'D UNITS AVAILABLE FOR IMMEDIATE SALE** UNDER 50K MILES ON EACH TRUCK! THESE TRUCKS ARE ALL MACK FROM THE FRONT TO...
Quantity3
ConditionUsed
Usage49,198 Miles
Duty ClassHeavy Duty Dump Truck
Upfit TypeDump Body
Upfit MakeHilbilt
Bed Length16 ft.
Horse Power425 HP
Engine ModelMack MP7
Drivetrain8x4
Transmission12 Speed mDRIVE HD Automated
SuspensionCamelback
Rear AxleTri Axle
Rear End44,000 lb
Stock NumberLM012652U-
MLS Number13117808
CategoryDump Trucks
Last Updated11/9/2024
Location
Richmond, VA, US
Sold By

Truck Enterprises Inc.

Mack Granite 64FR Tri Axle Dump Truck - MP7 425HP, 12 Speed Mdrive Hd Amt
11 0

2020 Mack Granite 64FR Tri Axle Dump Truck - MP7 425HP, 12 Speed Mdrive Hd Amt

$164,900 USD
**3 MATCHED SPEC'D UNITS AVAILABLE FOR IMMEDIATE SALE**, UNDER 50K MILES ON EACH TRUCK!, THESE TRUCKS ARE ALL MACK FROM THE FRONT TO THE REAR!, 16' HILBILT BODIES WITH HIGH LIFT GATES AND...
ConditionUsed
Usage49,198 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeHilbilt
Horse Power425 HP
Engine ModelMack MP7
Drivetrain8x4
Transmission12 Speed mDRIVE HD Automated
SuspensionCamelback
Rear AxleTri Axle
Rear End44,000 lb
Stock NumberLM012652U/HBG
MLS Number13129282
CategoryDump Trucks
Last Updated10/29/2024
Location
Harrisonburg, VA, US
Sold By

Truck Enterprises Inc.

Western Star 49X Tri Axle Cab & Chassis Truck - Detroit, 505HP, 12 Speed Dt12 Amt
11 0

2025 Western Star 49X Tri Axle Cab & Chassis Truck - Detroit, 505HP, 12 Speed Dt12 Amt

$195,500 USD
ROLLOFF CHASSIS AVAILABLE!!!! DD13 with DT12 Automated transmissions. Call for more Details
ConditionUsed
Usage525 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power505 HP
Engine ModelDetroit DD13
Drivetrain8x4
Transmission12 Speed Detroit DT12 Automated
SuspensionTufTrac
Rear AxleTri Axle
Rear End46,000 lb 3.73 ratio
Stock Number102514
MLS Number13197678
CategoryCab & Chassis Trucks
Last Updated10/29/2024
Location
Louisville, KY, US
Sold By

Boyd Truck Centers

Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, 12 Speed M Drive Automatic, 16' Dump
14 0

2024 Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, 12 Speed M Drive Automatic, 16' Dump

$235,900 USD
2024 Mack GR64F --- Tri Axle, MP8 Mack 455 HP, M-Drive Automatic 12 Speed, 4.19 Ratio, 20,000 Front Axle, 44,000 Rear Axle, 228" Wheelbase, 21' 2" Bridge, Camelback, Double Frame, 3 Stage...
ConditionUsed
Usage1,567 Hours
Duty ClassHeavy Duty Dump Truck
Bed Length16 ft.
Horse Power455 HP
Engine ModelMack MP8
Drivetrain8x4
Transmission12 Speed mDRIVE Automatic
SuspensionCamelback
Rear AxleTri Axle
Rear End44,000 lb 4.19 ratio
Stock Number038729
MLS Number13164103
CategoryDump Trucks
Last Updated10/26/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, 12 Speed M Drive Automatic, 16' Dump
12 0

2024 Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, 12 Speed M Drive Automatic, 16' Dump

$244,900 USD
2024 Mack GR64F --- Tri Axle, MP8 Mack 455 HP, MDrive Automatic 12 SPEED, 4.19 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 226" Wheelbase, 21' Bridge, Camelback, Double Frame, 3 Stage Engine...
Quantity4
ConditionUsed
Usage41 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeLOGAN CORP
Bed Length16 ft.
Horse Power455 HP
Engine ModelMack MP8
Drivetrain8x4
Transmission12 Speed mDRIVE Automatic
SuspensionCamelback
Rear AxleTri Axle
Rear End46,000 lb 4.19 ratio
Stock Number038753
MLS Number12955512
CategoryDump Trucks
Last Updated10/16/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Mack Granite 84FR Tri Axle Dump Truck - MP8 445HP, 12 Speed M Drive Automatic
14 0

2023 Mack Granite 84FR Tri Axle Dump Truck - MP8 445HP, 12 Speed M Drive Automatic

$219,900 USD
2023 Mack 84FR --- Tri Axle, MP8 Mack 455 HP, M-Drive Automatic 12 Speed, 18,000 Front Axle, 46,000 Rear Axle, 238" Wheelbase, 22' 1" Bridge, M-Ride, Thick Frame, 2 Stage Engine Brake, Air...
ConditionUsed
Usage4,005 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeOx Bodies
Bed Length16 ft.
Horse Power445 HP
Engine ModelMack MP8
Drivetrain8x4
Transmission12 Speed mDRIVE Automatic
SuspensionMack mRIDE
Rear AxleTri Axle
Rear End46,000 lb
Stock Number002810
MLS Number12955466
CategoryDump Trucks
Last Updated10/16/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Freightliner Cascadia 126 Tri Axle Sleeper Semi Truck - Detroit 600HP, 12 Speed Dt12 Automatic
24 0

2019 Freightliner Cascadia 126 Tri Axle Sleeper Semi Truck - Detroit 600HP, 12 Speed Dt12 Automatic

$48,863 USD
$7,120 Total Due - 30 DAYS NO PAYMENT - NO CREDIT CHECK - EASY APPROVAL! Hablamos espaƱol! FreedomWay Trucks offers a unique program that bypasses traditional requirements with NO CREDIT...
ConditionUsed
Usage444,113 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain8x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper Size72"
SuspensionAir Ride
Rear AxleTri Axle
Rear End3.08 ratio
Stock Number5629
MLS Number12998777
CategorySleeper Semi Trucks
Last Updated10/12/2024
Location
Gulfport, MS, US
Sold By

FreedomWay Trucks

Mack Pinnacle CXU613 Day Cab Truck - MP7 395HP, 12 Speed M Drive Amt
5 0

2018 Mack Pinnacle CXU613 Day Cab Truck - MP7 395HP, 12 Speed M Drive Amt

$75,000 USD
nice truck, runs great, clean, fleet maintained, air seat, differential lock, power mirrors, heated mirrors, power right window, power door locks, tilt/tele, nice bed, double frame, air gate...
ConditionUsed
Usage554,150 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power395 HP
Engine ModelMack MP7
Drivetrain8x4
Transmission12 Speed mDRIVE Automated
SuspensionAir Ride
Rear AxleTri Axle
Rear End46,000 lb
Stock Number18CXU554TRIDUMP
MLS Number12935610
CategoryDay Cab Semi Trucks
Last Updated9/28/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Mack Pinnacle 64T Tri Axle Dump Truck - MP8 435HP, 12 Speed I Shift Amt, 16' Dump
7 0

2019 Mack Pinnacle 64T Tri Axle Dump Truck - MP8 435HP, 12 Speed I Shift Amt, 16' Dump

$85,000 USD
VERY NICE TRUCK, very clean, air seat, dual exhaust, nice bed, air gate, electric tarp, full locking rears, power windows, power door locks, 20,000 lbs steerable air lift axle,,
ConditionUsed
Usage263,174 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeJ&J
Bed Length16 ft.
Horse Power435 HP
Engine ModelMack MP8
Drivetrain8x4
Transmission12 Speed I Shift Automated
SuspensionMack Twin Y
Rear AxleTri Axle
Rear End40,000 lb
Stock Number19MACK263TRIDUMP
MLS Number13015333
CategoryDump Trucks
Last Updated9/25/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Mack Pinnacle CXU613 Day Cab Truck - MP7 395HP, 12 Speed M Drive Amt
7 0

2017 Mack Pinnacle CXU613 Day Cab Truck - MP7 395HP, 12 Speed M Drive Amt

$80,000 USD
nice truck, runs great, clean, fleet maintained, air seat, differential lock, PTO, power mirrors, heated mirrors, power right window, power door locks, tilt/tele, NICE HARD OX STEEL BED, AIR...
ConditionUsed
Usage745,323 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power395 HP
Engine ModelMack MP7
Drivetrain8x4
Transmission12 Speed mDRIVE Automated
SuspensionCamelback
Rear AxleTri Axle
Rear End44,000 lb
Stock Number17CXU745TRIDUMP
MLS Number12753993
CategoryDay Cab Semi Trucks
Last Updated9/25/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Mack Granite 104FR Tri Axle Dump Truck - MP7 425HP, 12 Speed Mdrive Hd Amt, 16' Dump
11 0

2020 Mack Granite 104FR Tri Axle Dump Truck - MP7 425HP, 12 Speed Mdrive Hd Amt, 16' Dump

$164,900 USD
**3 MATCHED SPEC'D UNITS AVAILABLE FOR IMMEDIATE SALE** UNDER 50K MILES ON EACH TRUCK! TRUCKS COME WITH EXTENDED WARRANTIES!!!THESE TRUCKS ARE ALL MACK FROM THE FRONT TO THE REAR! 16'...
Quantity3
ConditionUsed
Usage49,198 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeHilbilt
Bed Length16 ft.
Horse Power425 HP
Engine ModelMack MP7
Drivetrain8x4
Transmission12 Speed mDRIVE HD Automated
SuspensionCamelback
Rear AxleTri Axle
Rear End44,000 lb
Stock Number1LM012652/ches
MLS Number13131026
CategoryDump Trucks
Last Updated9/27/2024
Location
Chesapeake, VA, US
Sold By

Truck Enterprises Inc.

Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, 12 Speed M Drive Automatic, 16' Dump
15 0

2024 Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, 12 Speed M Drive Automatic, 16' Dump

$244,900 USD
2024 Mack GR64F --- Tri Axle, MP8 Mack 455 HP, MDrive Automatic 12 SPEED, 4.19 Ratio, 20,000 Front Axle, 44,000 Rear Axle, 226" Wheelbase, 21' Bridge, Camelback, Double Frame, 3 Stage Engine...
Quantity2
ConditionUsed
Usage4,168 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeLOGAN CORP
Bed Length16 ft.
Horse Power455 HP
Engine ModelMack MP8
Drivetrain8x4
Transmission12 Speed mDRIVE Automatic
SuspensionCamelback
Rear AxleTri Axle
Rear End44,000 lb 4.19 ratio
Stock Number038772
MLS Number12941430
CategoryDump Trucks
Last Updated9/7/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, 12 Speed M Drive Automatic, 16' Dump
22 0

2024 Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, 12 Speed M Drive Automatic, 16' Dump

$239,900 USD
2024 Mack GR64F --- Tri Axle, MP8 Mack 455 HP, MDrive Automatic 12 SPEED, 4.19 Ratio, 20,000 Front Axle, 44,000 Rear Axle, 226" Wheelbase, 21' Bridge, Camelback, Double Frame, 3 Stage Engine...
Quantity2
ConditionUsed
Usage658 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeLOGAN CORP
Bed Length16 ft.
Horse Power455 HP
Engine ModelMack MP8
Drivetrain8x4
Transmission12 Speed mDRIVE Automatic
SuspensionCamelback
Rear AxleTri Axle
Rear End44,000 lb 4.19 ratio
Stock Number038739
MLS Number12739481
CategoryDump Trucks
Last Updated9/7/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Peterbilt 579 5400 Gallon Gasoline / Fuel Truck - Cummins 500HP, 12 Speed Automatic
60 0

2020 Peterbilt 579 5400 Gallon Gasoline / Fuel Truck - Cummins 500HP, 12 Speed Automatic

Call for price
2020 PETERBILT 579 4-AXLE, Cummins X15 (500 HP), Engine Brake, Paccar 18F112C 12-Speed Automatic Transmission, Dana Spicer DSH40P 40,000# Dual Drive Rear Axles (3.25 Ratio), Double Lockers,...
ConditionUsed
Usage522,487 Miles
Duty ClassHeavy Duty Gasoline / Fuel Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain8x4
Transmission12 Speed Automatic
SuspensionAir Trac
Rear AxleTri Axle
Rear End51,020 lb 3.25 ratio
Capacity5400 Gallons
Stock NumberE18106
MLS Number13061517
CategoryGasoline / Fuel Trucks
Last Updated8/20/2024
Location
Salt Lake City, UT, US
Sold By

Opperman & Son, Inc.

Kenworth T880S Tri Axle Cab & Chassis Truck - Paccar, 455HP, 12 Speed Endurant Amt
0 0

2025 Kenworth T880S Tri Axle Cab & Chassis Truck - Paccar, 455HP, 12 Speed Endurant Amt

Price Drop
$179,987 USD
Set up for Industrial Carrier, 10 trucks in Stock multi colors,
ConditionNew
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power455 HP
Engine ModelPaccar MX-13
Drivetrain8x4
Transmission12 Speed Endurant Automated
SuspensionAG 400
Rear AxleTri Axle
Rear End53,500 lb 3.08 ratio
Stock NumberSJ142721
MLS Number13006916
CategoryCab & Chassis Trucks
Last Updated11/14/2024
Location
Hagerstown, MD, US
Sold By

Truck Enterprises Inc.

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