Used 12 Speed 6x4 Trucks For Sale

Your Current Search
Industry
Trucks
Drive Type
6x4
Transmission Speeds
12 Speed
Condition
Used
Click the to remove the filter.
Narrow Your Search
576-600 of 1,130 results
576-600 of 1,130 results
Mack Pinnacle 64T Day Cab Truck - MP8-505C 505HP, 12 Speed M Drive Automatic
5 0

2020 Mack Pinnacle 64T Day Cab Truck - MP8-505C 505HP, 12 Speed M Drive Automatic

$119,900 USD
2020 Mack PI64T --- Tandem Axle, MP8 Mack 505 HP, MDrive Automatic 12 Speed, 3.56 Ratio, 12,000 Front Axle, 44,000 Rear Axle, 214" Wheelbase, 20' Bridge, Air Ride, 3 Stage Engine Brake, Axle...
ConditionUsed
Usage7,090 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Engine ModelMack MP8-505C
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End44,000 lb 3.56 ratio
Stock Number006727
MLS Number13191537
CategoryDay Cab Semi Trucks
Last Updated12/20/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

International LT Sleeper Semi Truck - 66" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt
42 1

2021 International LT Sleeper Semi Truck - 66" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Call for price
754361 Miles, 10386 Hours, Engine: CUMMINS X15E, 450 HP, Fuel Type: Diesel, 12 Speed Endurant AMT Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper...
ConditionUsed
Usage10,386 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15E
Drivetrain6x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size66"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock NumberC-35973
MLS Number13261931
CategorySleeper Semi Trucks
Last Updated12/19/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

International RH Day Cab Truck - A26 410HP, 12 Speed I Shift Amt
6 1

2020 International RH Day Cab Truck - A26 410HP, 12 Speed I Shift Amt

$20,900 USD
2020 International RH613 Day Cab **New Virgin Dual Tires or Super Single tires available on all trucks Trucks are currently on wide base tires but can be swapped to new dual Virgin tires...
ConditionUsed
Usage448,752 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed I Shift Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.47 ratio
Stock NumberTNF202417
MLS Number13218887
CategoryDay Cab Semi Trucks
Last Updated12/19/2024
Location
South Bend, IN, US
Sold By

Nationwide Haul

Freightliner Cascadia 126 Day Cab Truck - Detroit 435HP, 12 Speed Dt12 Automatic
53 4

2018 Freightliner Cascadia 126 Day Cab Truck - Detroit 435HP, 12 Speed Dt12 Automatic

$34,000 USD
2018 FREIGHTLINER CASCADIA 126, DD13 ENGINE WITH ONLY 296K*** MILEAGE, 435 HP, DT-12 AUTO TRANSMISSION, 3.08 GEAR RATIO, 12K FRONTS, 40K REARS, 178" WB, DUAL TANKS,,
ConditionUsed
Usage296,357 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
MLS Number13086947
CategoryDay Cab Semi Trucks
Last Updated12/19/2024
Location
Jackson, TN, US
Sold By

Snider Equipment

Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt
12 0

2018 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

$37,500 USD
180 DAY/50K MILE WARRANTY INCLUDED!!!, NICE! CLEAN! Day Cab, ready to work! Detroit Power, Automated transmission, GREAT PRICE! Daimler Warranties are available for purchase on this unit....
ConditionUsed
Usage505,703 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 2.41 ratio
Stock Number108745
MLS Number13178612
CategoryDay Cab Semi Trucks
Last Updated12/19/2024
Location
Louisville, KY, US
Sold By

Boyd Truck Centers

Freightliner Cascadia 125 Day Cab Truck - Detroit 435HP, 12 Speed Dt12 Automatic
56 4

2017 Freightliner Cascadia 125 Day Cab Truck - Detroit 435HP, 12 Speed Dt12 Automatic

$29,000 USD
2017 FREIGHTLINER CASCADIA 125, 471K*** MILEAGE, DD13 ENGINE WITH 435 HP, DT-12 DETROIT AUTO TRANSMISSION, 12K FRONTS, 40K REARS, 3.25 REAR GEAR RATIO, 178" WB, COLD A/C, NO EL AT THIS TIME,...
ConditionUsed
Usage471,111 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
MLS Number12731467
CategoryDay Cab Semi Trucks
Last Updated12/19/2024
Location
Jackson, TN, US
Sold By

Snider Equipment

Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt
14 0

2019 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

$32,500 USD
180 DAY/50K MILE WARRANTY INCLUDED!!!! Clean truck that has NEW Reman DPF filters installed by Daimler DTR. Automatic!!!, Daimler Warranty is available at extra cost. Call for more...
ConditionUsed
Usage536,865 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 2.41 ratio
Stock Number108727
MLS Number13178499
CategoryDay Cab Semi Trucks
Last Updated12/19/2024
Location
Louisville, KY, US
Sold By

Boyd Truck Centers

Freightliner Cascadia 116 Day Cab Truck - Detroit 410HP, 12 Speed Dt12 Amt
5 1

2021 Freightliner Cascadia 116 Day Cab Truck - Detroit 410HP, 12 Speed Dt12 Amt

$28,900 USD
2021 Freightliner Cascadia 116 Day Cab , **New Virgin Dual Tires or Super Single tires available on all trucks Trucks are currently on wide base tires but can be swapped to new dual Virgin...
ConditionUsed
Usage603,267 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberTNF211097
MLS Number13291092
CategoryDay Cab Semi Trucks
Last Updated12/18/2024
Location
Pittston, PA, US
Sold By

Nationwide Haul

Volvo VNR64T300 Day Cab Truck - D13 405HP, 12 Speed I Shift Amt
5 0

2020 Volvo VNR64T300 Day Cab Truck - D13 405HP, 12 Speed I Shift Amt

$22,000 USD
good truck, runs excellent, fleet maintained, air seat, tilt/tele, differential lock, dump valve, power windows, power door locks, power mirrors, heated mirrors, cruise control,
ConditionUsed
Usage599,593 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power405 HP
Engine ModelVolvo D13
Drivetrain6x4
Transmission12 Speed I Shift Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.47 ratio
Stock Number20AV599VNRDC
MLS Number13290828
CategoryDay Cab Semi Trucks
Last Updated12/18/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Volvo VNR64T300 Day Cab Truck - D13 405HP, 12 Speed I Shift Amt
5 0

2020 Volvo VNR64T300 Day Cab Truck - D13 405HP, 12 Speed I Shift Amt

$22,000 USD
good truck, runs excellent, fleet maintained, air seat, tilt/tele, differential lock, dump valve, power windows, power door locks, power mirrors, heated mirrors, cruise control!,
ConditionUsed
Usage597,383 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power405 HP
Engine ModelVolvo D13
Drivetrain6x4
Transmission12 Speed I Shift Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.47 ratio
Stock Number20AV597VNRDC
MLS Number13290775
CategoryDay Cab Semi Trucks
Last Updated12/18/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Freightliner Cascadia 125 Day Cab Truck - Detroit 455HP, 12 Speed Automatic
20 0

2019 Freightliner Cascadia 125 Day Cab Truck - Detroit 455HP, 12 Speed Automatic

$26,500 USD
2019 Freightliner Cascadia Daycab Truck, Detroit DD15 455HP Diesel Engine, Detroit DT12 12 Speed Automatic Transmission, 650,000 Actual Miles, 178ā€ WB, Engine Brakes, Cruise Control, Air...
ConditionUsed
Usage650,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
MLS Number13290724
CategoryDay Cab Semi Trucks
Last Updated12/18/2024
Location
Saint Edward, NE, US
Sold By

Quality Trucks & Trailers

International LT625 Day Cab Truck - Cummins 400HP, 12 Speed
30 0

2020 International LT625 Day Cab Truck - Cummins 400HP, 12 Speed

Price Drop
$46,000 USD
Inspection Report
ConditionUsed
Usage406,981 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
SuspensionAir Ride
Rear End40,000 lb 2.85 ratio
Stock Number499525
MLS Number13068065
CategoryDay Cab Semi Trucks
Last Updated2/3/2025
Location
Conley, GA, US
Sold By

International Motors, LLC

Kenworth T680 4800 Gallon Gasoline / Fuel Truck - Paccar 400HP, 12 Speed Automatic
30 0

2019 Kenworth T680 4800 Gallon Gasoline / Fuel Truck - Paccar 400HP, 12 Speed Automatic

Call for price
2019 KENWORTH T680 3-AXLE, MX13 (400 HP), Engine Brake, Paccar PO-16F112 Automatic Transmission, Meritor MP40-14X3 38,000# Dual Drive Rear Axles (4.11 Ratio), Paccar Flex Air Suspension w/...
ConditionUsed
Usage399,181 Miles
Duty ClassHeavy Duty Gasoline / Fuel Truck
Horse Power400 HP
Drivetrain6x4
Transmission12 Speed Automatic
SuspensionFlex Air
Rear AxleTandem Axle
Rear End38,000 lb 4.11 ratio
Capacity4800 Gallons
Stock NumberE18184
MLS Number13289341
CategoryGasoline / Fuel Trucks
Last Updated12/17/2024
Location
Healdsburg, CA, US
Sold By

Opperman & Son, Inc.

Volvo VNL300 Day Cab, Volvo D-13, Automatic
18 0

2017 Volvo VNL300 Day Cab, Volvo D-13, Automatic

$14,500 USD
ConditionUsed
Usage983,062 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power405 HP
Engine ModelVolvo D-13
Drivetrain6x4
Transmission12 Speed I Shift Automatic
Sleeper Size77"
Rear End2.47 ratio
Stock Number351739
MLS Number12994222
CategoryDay Cab Semi Trucks
Last Updated12/17/2024
Location
MARYSVILLE, OH, US
Sold By

Schneider

International LT625 Day Cab Truck - Cummins 400HP, 12 Speed
4 0

2019 International LT625 Day Cab Truck - Cummins 400HP, 12 Speed

Price Drop
$43,500 USD
Cummins X1512 Speed AutomatedNew Virgin Tires
Inspection Report
ConditionUsed
Usage336,376 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
SuspensionAir Ride
Rear End40,000 lb 2.79 ratio
Stock Number500995
MLS Number13288632
CategoryDay Cab Semi Trucks
Last Updated2/3/2025
Location
La Vergne, TN, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, A26 450HP, 12 Speed
33 0

2020 International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, A26 450HP, 12 Speed

$30,000 USD
Inspection Report
ConditionUsed
Usage439,378 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear End40,000 lb 2.64 ratio
Stock Number500111
MLS Number13288631
CategorySleeper Semi Trucks
Last Updated12/17/2024
Location
Charlotte, NC, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, A26 450HP, 12 Speed
33 0

2021 International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, A26 450HP, 12 Speed

$40,000 USD
Inspection Report
ConditionUsed
Usage429,717 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size56"
SuspensionAir Ride
Rear End20,000 lb 2.64 ratio
Stock Number500652
MLS Number13288628
CategorySleeper Semi Trucks
Last Updated2/3/2025
Location
Charlotte, NC, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed
33 0

2021 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

Price Drop
$54,500 USD
Inspection Report
ConditionUsed
Usage486,373 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.85 ratio
Stock Number499569
MLS Number13288627
CategorySleeper Semi Trucks
Last Updated2/3/2025
Location
Charlotte, NC, US
Sold By

International Motors, LLC

Volvo VNR64T300 Day Cab Truck - D13 405HP, 12 Speed I Shift Amt
5 0

2019 Volvo VNR64T300 Day Cab Truck - D13 405HP, 12 Speed I Shift Amt

$17,500 USD
good truck, runs excellent, fleet maintained, air seat, tilt/tele, differential lock, dump valve, power windows, power door locks, power mirrors, heated mirrors, cruise control,
ConditionUsed
Usage714,031 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power405 HP
Engine ModelVolvo D13
Drivetrain6x4
Transmission12 Speed I Shift Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number19AV714VNRDC
MLS Number13287022
CategoryDay Cab Semi Trucks
Last Updated12/15/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Volvo VNR64T300 Day Cab Truck - D13 405HP, 12 Speed I Shift Amt
18 1

2020 Volvo VNR64T300 Day Cab Truck - D13 405HP, 12 Speed I Shift Amt

$22,500 USD
good truck, runs excellent, fleet maintained, air seat, tilt/tele, differential lock, dump valve, power windows, power door locks, power mirrors, heated mirrors, cruise control,
ConditionUsed
Usage583,238 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power405 HP
Engine ModelVolvo D13
Drivetrain6x4
Transmission12 Speed I Shift Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.47 ratio
Stock Number20AV583VNRDC
MLS Number13224350
CategoryDay Cab Semi Trucks
Last Updated12/15/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Volvo VNR64T300 Day Cab Truck - D13 405HP, 12 Speed I Shift Amt
4 0

2020 Volvo VNR64T300 Day Cab Truck - D13 405HP, 12 Speed I Shift Amt

$22,500 USD
good truck, runs excellent, fleet maintained, air seat, tilt/tele, differential lock, dump valve, power windows, power door locks, power mirrors, heated mirrors, cruise control,
ConditionUsed
Usage565,453 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power405 HP
Engine ModelVolvo D13
Drivetrain6x4
Transmission12 Speed I Shift Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.47 ratio
Stock Number20AV565VNRDC
MLS Number13196331
CategoryDay Cab Semi Trucks
Last Updated12/15/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Volvo VNR64T300 Day Cab Truck - D13 405HP, 12 Speed I Shift Amt
4 0

2020 Volvo VNR64T300 Day Cab Truck - D13 405HP, 12 Speed I Shift Amt

$22,500 USD
good truck, runs excellent, fleet maintained, air seat, tilt/tele, differential lock, dump valve, power windows, power door locks, power mirrors, heated mirrors, cruise control,
ConditionUsed
Usage553,154 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power405 HP
Engine ModelVolvo D13
Drivetrain6x4
Transmission12 Speed I Shift Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.47 ratio
Stock Number20AV553VNRDC
MLS Number13169732
CategoryDay Cab Semi Trucks
Last Updated12/18/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Volvo VNR64T300 Day Cab Truck - D13 405HP, 12 Speed I Shift Amt
4 0

2019 Volvo VNR64T300 Day Cab Truck - D13 405HP, 12 Speed I Shift Amt

$20,000 USD
good truck, runs excellent, fleet maintained, air seat, tilt/tele, differential lock, dump valve, power windows, power door locks, power mirrors, heated mirrors, cruise control,
ConditionUsed
Usage630,612 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power405 HP
Engine ModelVolvo D13
Drivetrain6x4
Transmission12 Speed I Shift Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number19AV630VNRDCAUC
MLS Number12494482
CategoryDay Cab Semi Trucks
Last Updated12/15/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Volvo VNR64T300 Day Cab Truck - D13 405HP, 12 Speed I Shift Amt
4 0

2019 Volvo VNR64T300 Day Cab Truck - D13 405HP, 12 Speed I Shift Amt

$20,000 USD
good truck, runs excellent, fleet maintained, air seat, tilt/tele, differential lock, dump valve, power windows, power door locks, power mirrors, heated mirrors, cruise control,
ConditionUsed
Usage528,802 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power405 HP
Engine ModelVolvo D13
Drivetrain6x4
Transmission12 Speed I Shift Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number19AV528VNRDCAUC
MLS Number12433564
CategoryDay Cab Semi Trucks
Last Updated12/15/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Freightliner Cascadia 126 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic
26 1

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

$61,900 USD
*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** 12 SPEED AUTOMATIC!!! DEF, ENGINE BRAKE, FRIDGE, TRAILER BRAKE Se Habla EspaƱol! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7...
ConditionUsed
Usage465,055 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Stock NumberF02376-DELIVERY 2 U
MLS Number13221281
CategorySleeper Semi Trucks
Last Updated1/16/2025
Location
Fort Worth, TX, US
Sold By

Diamond Truck Sales Inc

Did you find what you were looking for? Yes No