12 Speed Automatic Trucks For Sale

Your Current Search
Industry
Trucks
Transmission Type
Automatic
Transmission Speeds
12 Speed
Market Type
Click the to remove the filter.
Narrow Your Search
1-25 of 5,357 results
1-25 of 5,357 results
Featured Item
2022 Peterbilt 579 Day Cab Truck, Hauling, City Truck, Automatic Trans, Tractor, Air Ride Suspension, Delivery, Moving, Single Axle, Trailer, Hauler
60 1

2022 Peterbilt 579 Day Cab Truck, Hauling, City Truck, Automatic Trans, Tractor, Air Ride Suspension, Delivery, Moving, Single Axle, Trailer, Hauler

$39,999 USD
2022 Peterbilt 579 Day Cab Stock: 758620 VIN:1XPBAP8X6ND758620, Year: 2022 Make: Peterbilt Model:579 Engine:PACCAR MX-13, 12.9L Mileage: 52524, Horsepower: 405HP Fuel type:...
ConditionUsed
Usage2,082 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power405 HP
Engine ModelPaccar MX-13
Drivetrain4x2
Transmission12 Speed Automatic
SuspensionAir Trac
Rear AxleSingle Axle
Rear End22,700 lb
Stock Number758620
MLS Number12938258
CategoryDay Cab Semi Trucks
Last Updated12/19/2024
Location
Elkton, MD, US
Sold By

Complete Recycling Group LLC

Featured Item
2022 Peterbilt 579 Day Cab Truck, Hauling, City Truck, Automatic Trans, Tractor, Air Ride Suspension, Delivery, Moving, Single Axle, Trailer, Hauler
60 1

2022 Peterbilt 579 Day Cab Truck, Hauling, City Truck, Automatic Trans, Tractor, Air Ride Suspension, Delivery, Moving, Single Axle, Trailer, Hauler

$39,999 USD
2022 Peterbilt 579 Day Cab Stock: 758632 VIN:1XPBAP8X2ND758632, Year: 2022 Make: Peterbilt Model:579 Engine:PACCAR MX-13, 12.9L Mileage: 83313, Horsepower: 405HP Fuel type:...
ConditionUsed
Usage83,313 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power405 HP
Engine ModelPaccar
Drivetrain4x2
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End22,700 lb
Stock Number758632
MLS Number12938265
CategoryDay Cab Semi Trucks
Last Updated12/19/2024
Location
Elkton, MD, US
Sold By

Complete Recycling Group LLC

Featured Item
2024 KENWORH T880 Day Cab Truck
13 0

2024 KENWORH T880 Day Cab Truck

$169,900 USD
2024 Kenworth T880, only 600 miles, FET PAID, Wetline, loaded!!
ConditionUsed
Usage683 Miles
Duty ClassHeavy Duty Day Cab Truck
Engine ModelPaccar mx13
Transmission12 Speed Automatic
Rear AxleTandem Axle
Rear End3.25 ratio
MLS Number13276927
CategoryDay Cab Semi Trucks
Last Updated12/13/2024
Location
Ravenel, SC, US
Sold By

Ravenel Truck & Equipment

Featured Item
Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic
17 0

2021 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

$44,950 USD
Ready to hit the road and go to work! First Class 8 Truck Sales is a full-service dealer offering high quality equipment, premium financing options, and an excellent customer experience....
ConditionUsed
Usage542,195 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number244
MLS Number13133472
CategorySleeper Semi Trucks
Last Updated12/4/2024
Location
Belvidere, IL, US
Sold By

First Class 8 Truck Sales

Featured Item
Volvo VHD64F300 Quad Axle Dump Truck - D13 455HP, 12 Speed I Shift Automatic, 18' Dump
16 0

2022 Volvo VHD64F300 Quad Axle Dump Truck - D13 455HP, 12 Speed I Shift Automatic, 18' Dump

$215,900 USD
Quad Axle, 18' R/S Steel Dump w/48" Sides, High Lift Gate, D13 Volvo 455 HP, I-Shift 12 Speed, 3.73 Ratio, 3 Stage Engine Brake, Double Frame, T-Ride, 20K FA, 46K RA, (2) Steerable L/A, 260"...
ConditionUsed
Usage65,401 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeR/S GODWIN
Bed Length18 ft.
Horse Power455 HP
Engine ModelVolvo D13
Transmission12 Speed I Shift Automatic
SuspensionT-Ride
Rear AxleQuad Axle
Rear End3.73 ratio
Stock NumberNN605757
MLS Number13166936
CategoryDump Trucks
Last Updated11/26/2024
Location
Chatham, VA, US
Sold By

J&J Truck Sales

Featured Item
Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic
13 0

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic

$49,900 USD
First Class 8 Truck Sales is a full-service dealer offering high quality equipment, premium financing options, and an excellent customer experience. Call, click, or stop by and visit us...
ConditionUsed
Usage526,094 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number192
MLS Number12902768
CategorySleeper Semi Trucks
Last Updated12/4/2024
Location
Belvidere, IL, US
Sold By

First Class 8 Truck Sales

Featured Item
2017 Freightliner Cascadia 113 Day Cab Truck, Tractor, Single Axle, Fifth Wheel, Air Ride, Air Sliding Fifth Wheel, Meritor Rears
11 0

2017 Freightliner Cascadia 113 Day Cab Truck, Tractor, Single Axle, Fifth Wheel, Air Ride, Air Sliding Fifth Wheel, Meritor Rears

$23,999 USD
2017 Freightliner Cascadia 113 Stock: JA3616, VIN: 3AKBGADV0HSJA3616, Year: 2017, Make: Freightliner, Model: Cascadia 113, Engine: Detroit DD13, 6 Cyl, 12.8L, Mileage: 502702,...
ConditionUsed
Usage14,901 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDetroit
Drivetrain4x2
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb
Stock NumberJA3616
MLS Number12629228
CategoryDay Cab Semi Trucks
Last Updated12/19/2024
Location
Elkton, MD, US
Sold By

Complete Recycling Group LLC

2020 Volvo VNL860 Sleeper Semi Truck
17 1

2020 Volvo VNL860 Sleeper Semi Truck

Recently Updated
$57,950 USD
Complete Work Station, Double Bunk, 92 Point Dealer Inspection, Complete DOT, Full Detail, 6 Month 50,000 Mile Engine Warranty Financing Available
ConditionUsed
Usage546,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelVolvo
Drivetrain6x4
Transmission12 Speed I Shift Automatic
Sleeper TypeDouble Bunk
Sleeper Size77"
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End38,000 lb 3.25 ratio
Stock NumberHP2191
MLS Number13202191
CategorySleeper Semi Trucks
Last Updated12/26/2024
Location
Strafford, MO, US
Sold By

HD Trucks LLC

2019 Mack Anthem Single Axle Day Cab Truck, Automatic
18 0

2019 Mack Anthem Single Axle Day Cab Truck, Automatic

Recently Updated
$24,500 USD
ConditionUsed
Usage414,093 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power345 HP
Engine ModelMack MP7
Drivetrain4x2
Transmission12 Speed mDRIVE Automatic
Rear AxleSingle Axle
Rear End3.42 ratio
Stock Number4526
MLS Number12498786
CategoryDay Cab Semi Trucks
Last Updated12/26/2024
Location
Shrewsbury, MA, US
Sold By

Schneider

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 475HP, 12 Speed Automatic
23 0

2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 475HP, 12 Speed Automatic

Recently Updated
Call for price
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
Usage605,707 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power475 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.58 ratio
Stock Number457045
MLS Number13184734
CategorySleeper Semi Trucks
Last Updated12/26/2024
Location
East Chicago, IN, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic
20 0

2022 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

Recently Updated
Call for price
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
Usage508,922 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 Number424185
MLS Number12910688
CategoryDay Cab Semi Trucks
Last Updated12/26/2024
Location
Albany, NY, US
Sold By

Penske Used Trucks

Volvo VNL64860 Sleeper Semi Truck - 77" Integral Sleeper, 455HP, 12 Speed Automatic
25 0

2022 Volvo VNL64860 Sleeper Semi Truck - 77" Integral Sleeper, 455HP, 12 Speed Automatic

Recently Updated
Call for price
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
Usage565,342 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelD13
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size77"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number407159
MLS Number12757864
CategorySleeper Semi Trucks
Last Updated12/26/2024
Location
Baltimore, MD, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic
16 0

2021 Freightliner Cascadia 126 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

Recently Updated
Call for price
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
Usage320,909 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb 3.08 ratio
Stock Number400242
MLS Number13055448
CategoryDay Cab Semi Trucks
Last Updated12/26/2024
Location
Daytona Beach, FL, US
Sold By

Penske Used Trucks

Volvo VNL64760 Sleeper Semi Truck - 70" Integral Sleeper, 455HP, 12 Speed Automatic
23 0

2022 Volvo VNL64760 Sleeper Semi Truck - 70" Integral Sleeper, 455HP, 12 Speed Automatic

Recently Updated
Call for price
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
Usage461,423 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelD13
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number386898
MLS Number12943977
CategorySleeper Semi Trucks
Last Updated12/26/2024
Location
Spokane Valley, WA, US
Sold By

Penske Used Trucks

International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic
21 0

2021 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

Recently Updated
Call for price
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
Usage367,427 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 Number363291
MLS Number12862594
CategorySleeper Semi Trucks
Last Updated12/26/2024
Location
King Of Prussia, PA, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic
17 0

2021 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

Recently Updated
Call for price
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
Usage174,776 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 Number384726
MLS Number13290641
CategoryDay Cab Semi Trucks
Last Updated12/26/2024
Location
West Sacramento, CA, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic
18 0

2021 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

Recently Updated
Call for price
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
Usage131,960 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 Number384594
MLS Number13244281
CategoryDay Cab Semi Trucks
Last Updated12/26/2024
Location
Fresno, CA, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic
23 0

2021 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
Call for price
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
Usage265,594 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 Number383927
MLS Number13290638
CategoryDay Cab Semi Trucks
Last Updated12/26/2024
Location
West Sacramento, CA, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic
21 0

2021 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
Call for price
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
Usage181,363 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 Number383801
MLS Number13284322
CategoryDay Cab Semi Trucks
Last Updated12/26/2024
Location
Fontana, CA, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
23 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

Recently Updated
Call for price
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
Usage521,798 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 Number334425
MLS Number13166348
CategorySleeper Semi Trucks
Last Updated12/26/2024
Location
Kearny, NJ, US
Sold By

Penske Used Trucks

Freightliner T12642ST Single Axle Day Cab Truck - 410HP, 12 Speed Automatic
18 0

2021 Freightliner T12642ST Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

Recently Updated
Call for price
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
Usage331,127 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb 3.08 ratio
Stock Number373010
MLS Number12541715
CategoryDay Cab Semi Trucks
Last Updated12/26/2024
Location
Omaha, NE, US
Sold By

Penske Used Trucks

Freightliner T12664ST Day Cab Truck - 435HP, 12 Speed Automatic
18 0

2020 Freightliner T12664ST Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
Call for price
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
Usage438,701 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 Number349970
MLS Number12462635
CategoryDay Cab Semi Trucks
Last Updated12/26/2024
Location
Melrose Park, IL, US
Sold By

Penske Used Trucks

Freightliner T12664ST Day Cab Truck - 435HP, 12 Speed Automatic
23 0

2020 Freightliner T12664ST Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
Call for price
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
Usage357,008 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 Number355581
MLS Number12624603
CategoryDay Cab Semi Trucks
Last Updated12/26/2024
Location
Kearny, NJ, US
Sold By

Penske Used Trucks

Freightliner T12664ST Day Cab Truck - 435HP, 12 Speed Automatic
18 0

2020 Freightliner T12664ST Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
Call for price
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
Usage347,799 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 Number355580
MLS Number12634588
CategoryDay Cab Semi Trucks
Last Updated12/26/2024
Location
New Castle, DE, 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

Recently Updated
Call for price
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
Usage460,509 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 Number354271
MLS Number12941354
CategorySleeper Semi Trucks
Last Updated12/26/2024
Location
Windsor, WI, US
Sold By

Penske Used Trucks

Did you find what you were looking for? Yes No