12 Speed Automatic Trucks For Sale

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Freightliner Cascadia 125 Day Cab Truck - 435HP, 12 Speed Automatic
18 0

2018 Freightliner Cascadia 125 Day Cab Truck - 435HP, 12 Speed Automatic

$34,250 USD
SPECIAL PROMOTION - Original Price: $37250.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage504,550 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number205178
MLS Number13283941
CategoryDay Cab Semi Trucks
Last Updated2/19/2025
Location
Lagrange, GA, US
Sold By

Penske Used Trucks

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Automatic
5 0

2024 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Automatic

$199,950 USD
New Kenworth T680 Next Gen Sleeper for sale. Features: Espar Bunk Heater, Dual Fuel Tanks (270 gal.), Cruise Control, Adjustable/Telescoping Steering Wheel, and more. Visit Liberty Kenworth...
ConditionNew
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number348752
MLS Number12167039
CategorySleeper Semi Trucks
Last Updated1/24/2025
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Freightliner Cascadia 125 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic
19 0

2018 Freightliner Cascadia 125 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

$37,500 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
Usage234,976 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb 3.21 ratio
Stock Number193169
MLS Number13362332
CategoryDay Cab Semi Trucks
Last Updated1/25/2025
Location
Bloomington, IN, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Day Cab Truck - 455HP, 12 Speed Automatic
18 0

2018 Freightliner Cascadia 125 Day Cab Truck - 455HP, 12 Speed Automatic

$29,000 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
Usage542,366 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number191414
MLS Number12811741
CategoryDay Cab Semi Trucks
Last Updated1/24/2025
Location
Milwaukee, WI, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Day Cab Truck - 455HP, 12 Speed Automatic
26 0

2018 Freightliner Cascadia 125 Day Cab Truck - 455HP, 12 Speed Automatic

$31,000 USD
SPECIAL PROMOTION - Original Price: $38000.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage550,910 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.23 ratio
Stock Number195278
MLS Number12670725
CategoryDay Cab Semi Trucks
Last Updated2/25/2025
Location
Conyers, GA, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic
17 0

2017 Freightliner Cascadia 125 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

$33,500 USD
SPECIAL PROMOTION - Original Price: $36500.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage328,736 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb 3.21 ratio
Stock Number155869
MLS Number13279134
CategoryDay Cab Semi Trucks
Last Updated2/25/2025
Location
Pensacola, FL, US
Sold By

Penske Used Trucks

2021 Peterbilt 579 Sleeper Semi Truck, Used, Arizona, Heavy Duty, Tandem Axle, Automatic
23 0

2021 Peterbilt 579 Sleeper Semi Truck, Used, Arizona, Heavy Duty, Tandem Axle, Automatic

$49,999 USD
Used Peterbilt 579 sleeper cab truck for sale at Midco Sales in Chandler, AZ. Key Specs: Paccar MX-13, automatic transmission. Limited warranty remaining. Paccar MX-13, 455HP, 12 speed...
ConditionUsed
Usage403,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelPaccar MX/MX-13
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper TypeMid Roof Sleeper
Sleeper Size80"
Rear AxleTandem Axle
Stock NumberT70956
MLS Number13311224
CategorySleeper Semi Trucks
Last Updated1/23/2025
Location
Chandler, AZ, US
Sold By

Midco Sales

International LT625 Single Axle Sleeper Semi Truck - Integral Sleeper, 450HP, 12 Speed Automatic
19 0

2020 International LT625 Single Axle Sleeper Semi Truck - Integral Sleeper, 450HP, 12 Speed Automatic

$42,250 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
Usage388,451 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelA26
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size0"
SuspensionAir Ride
Rear AxleSingle Axle
Rear End40,000 lb
Stock Number717680
MLS Number13360192
CategorySleeper Semi Trucks
Last Updated2/12/2025
Location
Charlotte, NC, US
Sold By

Penske Used Trucks

International LT625 Single Axle Sleeper Semi Truck - Integral Sleeper, 450HP, 12 Speed Automatic
18 0

2020 International LT625 Single Axle Sleeper Semi Truck - Integral Sleeper, 450HP, 12 Speed Automatic

$45,500 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
Usage379,556 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelA26
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size0"
SuspensionAir Ride
Rear AxleSingle Axle
Rear End40,000 lb
Stock Number717679
MLS Number13360191
CategorySleeper Semi Trucks
Last Updated2/12/2025
Location
Charlotte, NC, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Single Axle Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic
17 0

2019 Freightliner Cascadia 125 Single Axle Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

$64,750 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
Usage358,792 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleSingle Axle
Rear End40,000 lb 2.27 ratio
Stock Number717678
MLS Number13360189
CategorySleeper Semi Trucks
Last Updated2/12/2025
Location
Charlotte, NC, US
Sold By

Penske Used Trucks

International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic
23 0

2022 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

$54,750 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
Usage623,514 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock NumberUPP235123
MLS Number13360047
CategorySleeper Semi Trucks
Last Updated2/12/2025
Location
Pennsauken, NJ, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
22 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$73,000 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
Usage447,213 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number373253
MLS Number13359898
CategorySleeper Semi Trucks
Last Updated2/12/2025
Location
Shreveport, LA, US
Sold By

Penske Used Trucks

Volvo VNR84300 Day Cab Truck - 455HP, 12 Speed Automatic
18 0

2021 Volvo VNR84300 Day Cab Truck - 455HP, 12 Speed Automatic

$75,750 USD
LIFT AXLE 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...
ConditionUsed
Usage488,016 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelD13
Transmission12 Speed Automatic
Sleeper Size0"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock NumberCW1029
MLS Number13359856
CategoryDay Cab Semi Trucks
Last Updated1/25/2025
Location
Kent, WA, US
Sold By

Penske Used Trucks

Mack Granite 64FR Roll Off Truck - MP8, 415HP, 12 Speed Mdrive Hd Automatic
18 0

2022 Mack Granite 64FR Roll Off Truck - MP8, 415HP, 12 Speed Mdrive Hd Automatic

$224,900 USD
2022 Mack GR64F --- Tandem Axle, MP8 Mack 415 HP, MDrive Automatic 12 Speed, 4.19 Ratio, 18,000 Front Axle, 44,000 Rear Axle, 274" Wheelbase, 25' Bridge, Camelback, Double Frame, 3 Stage...
ConditionUsed
Usage99,376 Miles
Duty ClassHeavy Duty Roll Off Truck
Horse Power415 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE HD Automatic
SuspensionCamelback
Rear AxleTandem Axle
Rear End44,000 lb 4.19 ratio
Stock Number028956
MLS Number13286180
CategoryRoll Off Trucks
Last Updated1/23/2025
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Volvo VNR64300 Day Cab Truck - 425HP, 12 Speed Automatic
23 0

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

$54,000 USD
SPECIAL PROMOTION - Original Price: $57000.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage400,507 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 2.64 ratio
Stock NumberCW747
MLS Number13279708
CategoryDay Cab Semi Trucks
Last Updated2/12/2025
Location
Fontana, CA, US
Sold By

Penske Used Trucks

Volvo VNR64300 Day Cab Truck - 425HP, 12 Speed Automatic
18 0

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

$47,750 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
Usage497,157 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 2.64 ratio
Stock NumberCW912
MLS Number13328875
CategoryDay Cab Semi Trucks
Last Updated2/12/2025
Location
West Sacramento, CA, US
Sold By

Penske Used Trucks

Kenworth T680 Day Cab Truck - Paccar 405HP, 12 Speed Automatic
8 0

2018 Kenworth T680 Day Cab Truck - Paccar 405HP, 12 Speed Automatic

$78,000 USD
Low mileage unit!, Free 6 month warranty on motor and transmission, If you have any questions, please don't hesitate to call Yvette!,
ConditionUsed
Usage348,967 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power405 HP
Drivetrain6x4
Transmission12 Speed Automatic
Rear AxleTandem Axle
Stock Number2536
MLS Number13215488
CategoryDay Cab Semi Trucks
Last Updated1/23/2025
Location
Fontana, CA, US
Sold By

TCI Transportation

Freightliner T12664ST Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
28 0

2020 Freightliner T12664ST Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$54,250 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
Usage561,954 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number341899
MLS Number12768238
CategorySleeper Semi Trucks
Last Updated2/13/2025
Location
Philadelphia, PA, US
Sold By

Penske Used Trucks

Mack Pinnacle CXU613 Day Cab Truck - MP8 455HP, 12 Speed M Drive Automatic
10 0

2016 Mack Pinnacle CXU613 Day Cab Truck - MP8 455HP, 12 Speed M Drive Automatic

Call for price
Fleet Maintained, MACK MP8, 415 HP, Miles 435426, Automatic, Ratio 3.36, 12k Fronts, 40k Rears, Air Slide 5th Wheel, Cruise, Power/Heated Mirrors, Air slide 5th, Inter axel log, Power...
ConditionUsed
Usage295,003 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power415 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
SuspensionAir Ride
Stock Number083446
MLS Number13206832
CategoryDay Cab Semi Trucks
Last Updated1/29/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

Mack Pinnacle CXU613 Day Cab Truck - MP8 455HP, 12 Speed M Drive Automatic
10 0

2016 Mack Pinnacle CXU613 Day Cab Truck - MP8 455HP, 12 Speed M Drive Automatic

Call for price
Fleet Maintained, MACK MP8, 415HP, Miles 435426, Automatic, Ratio 3.36, 12k Fronts, 40k Rears, Air Slide 5th Wheel, Cruise, Power/Heated Mirrors, Air slide 5th, Inter axel log, Power windows...
ConditionUsed
Usage363,168 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power415 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
SuspensionAir Ride
Stock Number076106
MLS Number13206827
CategoryDay Cab Semi Trucks
Last Updated1/29/2025
Location
Monroe, GA, US
Sold By

AAA Trucks LLC

International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic
23 0

2020 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

$51,500 USD
BUMPER DAMAGE WILL BE REPAIRED 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
Usage452,369 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number338939
MLS Number13359305
CategorySleeper Semi Trucks
Last Updated2/12/2025
Location
Valdosta, GA, US
Sold By

Penske Used Trucks

International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic
23 0

2020 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

$49,250 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
Usage474,547 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number338183
MLS Number13359303
CategorySleeper Semi Trucks
Last Updated2/12/2025
Location
East Chicago, IN, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
25 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 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
Usage742,747 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number285392
MLS Number13359291
CategorySleeper Semi Trucks
Last Updated2/12/2025
Location
Jessup, PA, US
Sold By

Penske Used Trucks

International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic
24 0

2020 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

$56,750 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
Usage412,381 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number338080
MLS Number13359289
CategorySleeper Semi Trucks
Last Updated2/12/2025
Location
Jessup, MD, US
Sold By

Penske Used Trucks

International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic
23 0

2020 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

$48,500 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
Usage587,368 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number338075
MLS Number13234883
CategorySleeper Semi Trucks
Last Updated2/12/2025
Location
Pompano Beach, FL, US
Sold By

Penske Used Trucks

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