Used 12 Speed Trucks For Sale

Your Current Search
Industry
Trucks
Transmission Speeds
12 Speed
Condition
Used
Market Type
For Sale
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Trucks (6093)
Model
Select a manufacturer to view available models.
Condition
Model Year
-
Transmission Speed
12 Speed (6093)
Cab Style
Fuel Type
Mileage
-
Horsepower
-
Price
-
State / Region
Select a country to view available states.
Market Type
6026-6050 of 6,093 results
6026-6050 of 6,093 results
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic
9 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$79,999 USD
Brand New Virgin Drive Tires. Great condition and well maintained fleet truck. Ready to make $$$$$. OK Credit, Bad Credit, No Credit, WE WILL GET YOU FINANCED. Please call Adam at ( or...
ConditionUsed
Usage367,050 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
MLS Number12123253
CategorySleeper Semi Trucks
Last Updated11/14/2024
Location
Selma, CA, US
Sold By

Selma Truck Sales

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic
9 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$79,999 USD
Brand New Virgin Drive Tires. Great condition and well maintained fleet truck. Ready to make $$$$$. OK Credit, Bad Credit, No Credit, WE WILL GET YOU FINANCED. Please call Adam at ( or...
ConditionUsed
Usage354,319 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
MLS Number11909383
CategorySleeper Semi Trucks
Last Updated11/14/2024
Location
Selma, CA, US
Sold By

Selma Truck Sales

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic
10 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$77,999 USD
8 Brand New Drive Tires. Almost new Condition. Fleet Maintained Clean Truck Great condition and well maintained fleet truck. 8 Brand New Tires. Ready to make $$$$$. OK Credit, Bad Credit,...
ConditionUsed
Usage371,205 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
MLS Number11459440
CategorySleeper Semi Trucks
Last Updated11/14/2024
Location
Selma, CA, US
Sold By

Selma Truck Sales

Mack Superliner RW713 Tri Axle Day Cab Truck - 12 Speed Manual
14 0

1989 Mack Superliner RW713 Tri Axle Day Cab Truck - 12 Speed Manual

$34,999 USD
1989 MACK SUPERLINER RW713 DAY CAB TRUCK, - 390,420 MILES, - MACK MAXITORQUE 12SPD TRANSMISSION, - TRI AXLE, - DAY CAB,
ConditionUsed
Usage390,420 Miles
Duty ClassHeavy Duty Day Cab Truck
Drivetrain6x4
Transmission12 Speed Manual
Rear AxleTri Axle
MLS Number11944222
CategoryDay Cab Semi Trucks
Last Updated5/29/2024
Location
Athens, TN, US
Sold By

Gateline Equipment

Freightliner Cascadia 125 Day Cab Truck - 455HP, 12 Speed Automatic
21 0

2017 Freightliner Cascadia 125 Day Cab Truck - 455HP, 12 Speed Automatic

$24,750 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
Usage635,537 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.53 ratio
Stock Number172083
MLS Number12897863
CategoryDay Cab Semi Trucks
Last Updated2/9/2025
Location
Gansevoort, NY, US
Sold By

Penske Used Trucks

Volvo VNR64300 Day Cab Truck - 425HP, 12 Speed Automatic
20 0

2020 Volvo VNR64300 Day Cab Truck - 425HP, 12 Speed Automatic

$46,750 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
Usage502,361 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power425 HP
Engine ModelD13
Transmission12 Speed Automatic
Sleeper Size0"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.47 ratio
Stock NumberCW669
MLS Number12678162
CategoryDay Cab Semi Trucks
Last Updated1/31/2025
Location
Katy, TX, US
Sold By

Penske Used Trucks

Mack Granite 64FR Cab & Chassis Truck - MP8-505M, 505HP, 12 Speed Mdrive Hd Automatic
20 0

2021 Mack Granite 64FR Cab & Chassis Truck - MP8-505M, 505HP, 12 Speed Mdrive Hd Automatic

$149,500 USD
Mack M drive auto with deep crawler gears, Mack mp8 505hp engine, engine brake, heavy frame, 3 steerable WC 13.5k axles, 46,000 air ride with full locking rears, dual exhaust, low miles, 28'...
ConditionUsed
Usage89,000 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power505 HP
Engine ModelMack MP8-505M
Transmission12 Speed mDRIVE HD Automatic
SuspensionAir Ride
Rear End46,000 lb 3.58 ratio
Stock Number10384
MLS Number12671324
CategoryCab & Chassis Trucks
Last Updated5/25/2024
Location
LAKEVILLE, MN, US
Sold By

Manders Diesel

Volvo VNM64T200 Day Cab Truck - D13 425HP, 12 Speed Automatic
9 0

2014 Volvo VNM64T200 Day Cab Truck - D13 425HP, 12 Speed Automatic

$19,500 USD
650000 Miles, Engine: VOLVO D13, 425 HP, Fuel Type: Diesel, 12 Speed Automatic Transmission, Drive: 6x4, Air Ride Suspension, Tandem Rear Axles, Front Axle Weight: 12000 lb, Rear Axle Weight...
ConditionUsed
Usage650,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power425 HP
Engine ModelVolvo D13
Drivetrain6x4
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock Number10221
MLS Number12223025
CategoryDay Cab Semi Trucks
Last Updated5/25/2024
Location
LAKEVILLE, MN, US
Sold By

Manders Diesel

Mack Anthem 64T Day Cab Truck - MP7 425HP, 12 Speed M Drive Automatic
22 0

2018 Mack Anthem 64T Day Cab Truck - MP7 425HP, 12 Speed M Drive Automatic

$52,500 USD
MP7-425SE (425 HP), PowerLeash Engine Brake, Mack mDrive 12-Speed Automatic Transmission, 11,905# Steer Axle w/ Power Steering, 40,124# Dual Rear Drive Axles, 52,029# GVWR, Inter Axle Locker...
ConditionUsed
Usage469,909 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power425 HP
Engine ModelMack MP7
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,124 lb
Stock NumberE-17705
MLS Number12126705
CategoryDay Cab Semi Trucks
Last Updated5/23/2024
Location
Healdsburg, CA, US
Sold By

Opperman & Son, Inc.

Mack Anthem 64T Day Cab Truck - MP7 425HP, 12 Speed M Drive Amt
23 0

2018 Mack Anthem 64T Day Cab Truck - MP7 425HP, 12 Speed M Drive Amt

$52,500 USD
MP7-425SE (425 HP), PowerLeash Engine Brake, Mack mDrive 12-Speed Automatic Transmission, 11,905# Steer Axle w/ Power Steering, 40,124# Dual Rear Drive Axles, 52,029# GVWR, Inter Axle Locker...
ConditionUsed
Usage406,184 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power425 HP
Engine ModelMack MP7
Drivetrain6x4
Transmission12 Speed mDRIVE Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,124 lb
Stock NumberE-17704
MLS Number12123261
CategoryDay Cab Semi Trucks
Last Updated5/23/2024
Location
Healdsburg, CA, US
Sold By

Opperman & Son, Inc.

International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, Cummins 450HP, 12 Speed
33 0

2021 International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, Cummins 450HP, 12 Speed

$52,000 USD
Inspection Report
ConditionUsed
Usage424,520 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.64 ratio
Stock Number498369
MLS Number12865579
CategorySleeper Semi Trucks
Last Updated2/9/2025
Location
Commerce City, CO, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, A26 450HP, 12 Speed
33 0

2020 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, A26 450HP, 12 Speed

$42,000 USD
ConditionUsed
Usage400,959 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End40,000 lb 2.79 ratio
Stock Number492788
MLS Number12865284
CategorySleeper Semi Trucks
Last Updated11/2/2024
Location
Indianapolis, IN, US
Sold By

International Motors, LLC

Kenworth T800 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 405HP, 12 Speed Autoshift Automatic
10 0

2013 Kenworth T800 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 405HP, 12 Speed Autoshift Automatic

Call for price
2013 KENWORTH T800, PACCAR MX-13, AUTOMATIC, MID ROOF SLEEPER, AIR RIDE SUSPENSION, AIR RIDE CAB, TIRE CHAIN RACK, ROOF MOUNT BEACON, ALL ALUMINUM WHEELS,,
ConditionUsed
Usage921,105 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power405 HP
Drivetrain6x4
Transmission12 Speed Autoshift Automatic
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number960039-KW
MLS Number12851492
CategorySleeper Semi Trucks
Last Updated5/8/2024
Location
OGDEN, UT, US
Sold By

Rocky Mountain Truck Parts

International LT625 Day Cab Truck - A26 400HP, 12 Speed
30 0

2020 International LT625 Day Cab Truck - A26 400HP, 12 Speed

$43,500 USD
Inspection Report
ConditionUsed
Usage320,994 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
SuspensionAir Ride
Rear End40,000 lb 2.79 ratio
Stock Number497289
MLS Number12793848
CategoryDay Cab Semi Trucks
Last Updated2/3/2025
Location
Tampa, FL, US
Sold By

International Motors, LLC

International LT625 Day Cab Truck - A26 430HP, 12 Speed
30 0

2020 International LT625 Day Cab Truck - A26 430HP, 12 Speed

$33,000 USD
ConditionUsed
Usage415,790 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power430 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
SuspensionAir Ride
Rear End40,000 lb 3.08 ratio
Stock Number496273
MLS Number12786328
CategoryDay Cab Semi Trucks
Last Updated2/3/2025
Location
Charlotte, NC, US
Sold By

International Motors, LLC

2022 Kenworth T680 Sleeper Semi Truck
29 0

2022 Kenworth T680 Sleeper Semi Truck

$69,900 USD
2022 Kenworth T680 - NEW BODY STYLE!! This truck is Sweet!!! FACTORY WARRANTY REMANING! 4YR/500K ENGINE, AFTERTREATMENT AND CHASSIS! 3YR/400K HVAC! Only 280K miles! Paccar MX-13 455 HP...
Warranty
ConditionUsed
Usage280,581 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeCondo Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number148769
MLS Number12701024
CategorySleeper Semi Trucks
Last Updated4/19/2024
Location
Byron Center, MI, US
Sold By

5 Star Truck Sales, Inc

Volvo VNL740 Sleeper Semi Truck, Volvo D-13, Automatic
18 0

2016 Volvo VNL740 Sleeper Semi Truck, Volvo D-13, Automatic

$17,500 USD
ConditionUsed
Usage883,202 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power405 HP
Engine ModelVolvo D-13
Drivetrain6x4
Transmission12 Speed I Shift Automatic
Sleeper TypeMid Roof Sleeper
Sleeper Size61"
Rear End2.47 ratio
Stock Number351626
MLS Number12777828
CategorySleeper Semi Trucks
Last Updated2/12/2025
Location
LONDON, KY, US
Sold By

Schneider

International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, A26 450HP, 12 Speed
33 0

2020 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, A26 450HP, 12 Speed

$37,500 USD
International A26 450HPEaton Endurant 12 Speed Auto.Extended Warranty Available
ConditionUsed
Usage402,414 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End40,000 lb 2.79 ratio
Stock Number492834
MLS Number12741112
CategorySleeper Semi Trucks
Last Updated2/5/2025
Location
La Vergne, TN, 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

$56,000 USD
Inspection Report
ConditionUsed
Usage452,760 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 2.79 ratio
Stock Number495085
MLS Number12761873
CategorySleeper Semi Trucks
Last Updated11/2/2024
Location
Kansas City, MO, US
Sold By

International Motors, LLC

Freightliner Cascadia 113 Single Axle Day Cab Truck - Detroit 410HP, 12 Speed Dt12 Automatic
8 0

2015 Freightliner Cascadia 113 Single Axle Day Cab Truck - Detroit 410HP, 12 Speed Dt12 Automatic

Call for price
engine runs but needs overhaul
ConditionUsed
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDetroit DD13
Transmission12 Speed Detroit DT12 Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb 2.67 ratio
Stock Number10417
MLS Number12757728
CategoryDay Cab Semi Trucks
Last Updated4/6/2024
Location
LAKEVILLE, MN, US
Sold By

Manders Diesel

International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, A26 450HP, 12 Speed
33 0

2020 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, A26 450HP, 12 Speed

$38,500 USD
Inspection Report
ConditionUsed
Usage449,791 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End40,000 lb 2.79 ratio
Stock Number496346
MLS Number12609334
CategorySleeper Semi Trucks
Last Updated2/3/2025
Location
Tampa, FL, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, A26 450HP, 12 Speed
33 0

2020 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, A26 450HP, 12 Speed

$44,500 USD
60-Day Truck Protect Promise with qualifying Retail Purchase. 1 2-Year Factory-Backed Engine Aftertreatment Warranty AVAILABLE. $0 Deductible. No Claim Maximum. Backed by Dealer Network of...
Inspection Report
ConditionUsed
Usage342,275 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End40,000 lb 2.79 ratio
Stock Number495906
MLS Number12701169
CategorySleeper Semi Trucks
Last Updated11/2/2024
Location
Joliet, IL, US
Sold By

International Motors, LLC

International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, A26 450HP, 12 Speed
4 0

2020 International LT625 Sleeper Semi Truck - 73" Hi Rise Sleeper, A26 450HP, 12 Speed

$41,000 USD
Tools box, headache rack, PM, DOT, Available factory warranty.
ConditionUsed
Usage405,160 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeHi Rise Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End40,000 lb 3.08 ratio
Stock Number495435
MLS Number12724063
CategorySleeper Semi Trucks
Last Updated11/2/2024
Location
La Vergne, TN, US
Sold By

International Motors, LLC

2016 Freightliner CAS125 Sleeper Semi Truck
6 0

2016 Freightliner CAS125 Sleeper Semi Truck

$24,900 USD
Fabulous 2016 Cascadia - Financing Available This truck has been ran through 100% this unit is not California complaint . TunedDeleted 505HP
ConditionUsed
Usage648,848 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit dd15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeDouble Bunk
Stock Numbergx7919
MLS Number12496213
CategorySleeper Semi Trucks
Last Updated10/6/2024
Location
Dupo, IL, US
Sold By

Genesis Equipment Leasing

Freightliner Cascadia 126 Sleeper Semi Truck - 68" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic
14 0

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 68" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

$44,900 USD
Well Maintained Fleet Truck ✅ , Double Bunk ✅ ✅ , Fully Serviced ✅ , Road Ready ✅ **Take it today with ONLY $4,900 DOWN PAYMENT** with our approved credit program! ~~~ GOOD...
ConditionUsed
Usage669,038 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size68"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock NumberKP0353
MLS Number12532177
CategorySleeper Semi Trucks
Last Updated5/11/2024
Location
Donna, TX, US
Sold By

DeLucio USA

Did you find what you were looking for? Yes No