12 Speed Automatic Trucks For Sale

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2019 Kenworth T680 Tandem Axle Cab & Chassis Truck - Paccar, 400HP, 12 Speed Ultrashift Automatic

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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/...

Condition	Used
Usage	8,402 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	400 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Ultrashift Automatic
Suspension	Flex Air
Rear Axle	Tandem Axle
Rear End	38,000 lb 4.11 ratio
Stock Number	E18202
MLS Number	13277941
Category	Cab & Chassis Trucks
Last Updated	12/11/2024
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

2021 Western Star 4700SF Day Cab Truck

$72,000 USD

For further information on quality used equipment please contact the following: MJ Leasing and Sales, LLC Alan Hewell Cell: 678-622-3899 Email:sales@mjleasingandsales.com

Condition	Used
Usage	303,794 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 HP
Engine Model	Detroit Diesel DD13
Emission Rating	GEN 5
Drivetrain	4x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	4 Bag Air Ride
Stock Number	201-1378
MLS Number	13152565
Category	Day Cab Semi Trucks
Last Updated	11/25/2025
Location	MAYSVILLE, GA, US
Sold By	MJ Leasing & Sales, LLC

2021 Western Star 4700SF Day Cab Truck

$72,000 USD

For further information on quality used equipment please contact the following: MJ Leasing and Sales, LLC Alan Hewell Cell: 678-622-3899 Email:sales@mjleasingandsales.com

Condition	Used
Usage	294,197 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 HP
Engine Model	Detroit DD13L
Emission Rating	GEN 5
Drivetrain	4x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	4 Bag Air Ride
Stock Number	201-1380
MLS Number	13152453
Category	Day Cab Semi Trucks
Last Updated	10/22/2025
Location	MAYSVILLE, GA, US
Sold By	MJ Leasing & Sales, LLC

(833) 300-___ SHOW
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2019 Kenworth T680 Day Cab Truck - Paccar 455HP, 12 Speed Automatic

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528809 Miles, Engine: PACCAR MX-13, 455 HP, Fuel Type: Diesel, 12 Speed Automatic Transmission, Drive: 6x4, Air Ride Suspension, Wheels: All Aluminum, Wheel Base: 180, Tandem Rear Axles,...

Condition	Used
Usage	528,809 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	C-35108
MLS Number	12750087
Category	Day Cab Semi Trucks
Last Updated	11/8/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(855) 980-___ SHOW
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2020 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Automatic

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2020 FREIGHTLINER CASCADIA 126, DETROIT DD15 450HP, DT12 AUTOMATIC, DA-RT-40 2.85 RATIO, FIXED 5TH WHEEL, AIR RIDE SUSPENSION, AIR RIDE CAB,,

Condition	Used
Usage	799,313 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	LP7163-FL
MLS Number	13200779
Category	Sleeper Semi Trucks
Last Updated	10/29/2024
Location	OGDEN, UT, US
Sold By	Rocky Mountain Truck Parts

(909) 775-___ SHOW
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2018 Kenworth T680 Day Cab Truck

$79,900 USD

we currently have this beautiful 2018 Kenworth with the low mileage in our inventory this unit is a equipped with a mighty Paccar motor with 405 HP partnered with a automatic transmission...

Warranty

Quantity	4
Condition	Used
Usage	348,895 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	405 HP
Engine Model	Paccar MX/MX-13
Drivetrain	6x4
Transmission	12 Speed Allison HS Automatic
Rear Axle	Tandem Axle
Stock Number	2536
MLS Number	13192902
Category	Day Cab Semi Trucks
Last Updated	11/13/2025
Location	Fontana, CA, US
Sold By	TCI Transportation

2021 Western Star 4700SF Day Cab Truck

$70,000 USD

For further information on quality used equipment please contact the following: MJ Leasing and Sales, LLC, Alan Hewell, Cell: 678-622-3899, Email:sales@mjleasingandsales.com

Condition	Used
Usage	411,823 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 HP
Engine Model	Detroit DD13L
Emission Rating	GEN 5
Drivetrain	4x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	4 Bag Air Ride
Stock Number	301-1397
MLS Number	11993943
Category	Day Cab Semi Trucks
Last Updated	11/25/2025
Location	MAYSVILLE,
Sold By	MJ Leasing & Sales, LLC

2021 Western Star 4700SF Day Cab Truck

$68,000 USD

For further information on quality used equipment please contact the following: MJ Leasing and Sales, LLC Alan Hewell Cell: 678-622-3899 Email:sales@mjleasingandsales.com

Condition	Used
Usage	360,251 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 HP
Engine Model	Detroit DD13L
Emission Rating	GEN 5
Drivetrain	4x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Stock Number	101-1384
MLS Number	12645552
Category	Day Cab Semi Trucks
Last Updated	10/22/2025
Location	MAYSVILLE, GA, US
Sold By	MJ Leasing & Sales, LLC

(844) 382-___ SHOW
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2016 Freightliner Cascadia 125 Day Cab Truck - Detroit 435HP, 12 Speed Automatic

$23,500 USD

Detroit DD13, 435hp, Automatic 12spd, 12Ft, Rockwell 40Rr, Air Ride

Condition	Used
Usage	428,066 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	Detroit DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	GW5721
MLS Number	12615578
Category	Day Cab Semi Trucks
Last Updated	7/23/2024
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

(855) 942-___ SHOW
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2017 Freightliner X12584ST Day Cab Truck - 455HP, 12 Speed Automatic

$46,000 USD

Used 2017 Freightliner Cascadia 125 Day Cab Truck for sale, 638,767 miles, 455 HP DD15 engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 200-gallon...

Condition	Used
Usage	638,767 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	51,020 lb 3.25 ratio
Stock Number	704277
MLS Number	12583201
Category	Day Cab Semi Trucks
Last Updated	1/9/2026
Location	Spokane Valley, WA, US
Sold By	Penske Used Trucks

2016 Volvo VNL64T300 Day Cab Truck - D13 425HP, 12 Speed I Shift Automatic

$16,500 USD

one owner fleet truck, drives well, automatic trans

Condition	Used
Usage	525,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	425 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	10469
MLS Number	12962797
Category	Day Cab Semi Trucks
Last Updated	7/2/2024
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

(855) 942-___ SHOW
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2017 Freightliner X12584ST Day Cab Truck - 455HP, 12 Speed Automatic

$49,000 USD

Used 2017 Freightliner Cascadia 125 Day Cab Truck for sale, 560,373 miles, 455 HP DD15 engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 200-gallon...

Condition	Used
Usage	560,373 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	51,020 lb 3.25 ratio
Stock Number	704273
MLS Number	12617641
Category	Day Cab Semi Trucks
Last Updated	1/11/2026
Location	Spokane Valley, WA, US
Sold By	Penske Used Trucks

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'...

Condition	Used
Usage	89,000 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	505 HP
Engine Model	Mack MP8-505M
Transmission	12 Speed mDRIVE HD Automatic
Suspension	Air Ride
Rear End	46,000 lb 3.58 ratio
Stock Number	10384
MLS Number	12671324
Category	Cab & Chassis Trucks
Last Updated	5/25/2024
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

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...

Condition	Used
Usage	650,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	425 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	10221
MLS Number	12223025
Category	Day Cab Semi Trucks
Last Updated	5/25/2024
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

(855) 980-___ SHOW
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2013 Kenworth T800 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 405HP, 12 Speed Autoshift Automatic

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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,,

Condition	Used
Usage	921,105 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	405 HP
Drivetrain	6x4
Transmission	12 Speed Autoshift Automatic
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	960039-KW
MLS Number	12851492
Category	Sleeper Semi Trucks
Last Updated	5/8/2024
Location	OGDEN, UT, US
Sold By	Rocky Mountain Truck Parts

(855) 591-___ SHOW
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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

Condition	Used
Usage	280,581 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Condo Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	148769
MLS Number	12701024
Category	Sleeper Semi Trucks
Last Updated	4/19/2024
Location	Byron Center, MI, US
Sold By	5 Star Truck Sales, Inc

2013 Mack Pinnacle CXU613 Day Cab Truck - MP7 395HP, 12 Speed M Drive Automatic

$19,500 USD

Brand new injectors and cups, mack automatic, engine brake,

Condition	Used
Usage	894,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	395 HP
Engine Model	Mack MP7
Transmission	12 Speed mDRIVE Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	10155
MLS Number	12181129
Category	Day Cab Semi Trucks
Last Updated	12/8/2023
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

2017 Volvo VNL64T300 Day Cab Truck - D13 455HP, 12 Speed I Shift Automatic

$13,500 USD

605000 Miles, Engine: VOLVO D13, 455 HP, Fuel Type: Diesel, 12 Speed I Shift Automatic Transmission, Drive: 6x4, Air Ride Suspension, Tires: LP22.5, Wheels: Aluminum, Tandem Rear Axles,...

Condition	Used
Usage	605,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.47 ratio
Stock Number	10229
MLS Number	12241435
Category	Day Cab Semi Trucks
Last Updated	9/19/2023
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

2016 Freightliner Cascadia 125 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 475HP, 12 Speed Dt12 Automatic

$15,000 USD

engine parts missing, needs possible overhaul, detroit auto, APU,

Condition	Used
Usage	740,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	10124
MLS Number	12180918
Category	Sleeper Semi Trucks
Last Updated	9/19/2023
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

2016 Freightliner Cascadia 125 Sleeper Semi Truck - Detroit 455HP, 12 Speed Automatic

$20,000 USD

NEEDS ENGINE, AUTOMATIC, CLEAN TRUCK WITH LOWER MILES, COMPLETE INCLUDING CPC

Condition	Used
Usage	615,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.53 ratio
Stock Number	10072
MLS Number	12180709
Category	Sleeper Semi Trucks
Last Updated	9/19/2023
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

(844) 382-___ SHOW
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2011 Volvo VNL64T400 Sleeper Semi Truck - D13 475HP, 12 Speed Automatic

$12,500 USD

Volvo D13, 475hp w/ Volvo Automatic 12 speed transmission. 40,000# rears

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Volvo D13
Transmission	12 Speed Automatic
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	299197
MLS Number	12136064
Category	Sleeper Semi Trucks
Last Updated	6/22/2023
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

(855) 717-___ SHOW
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2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 400HP, 12 Speed Automatic

Newly Listed

$64,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC, AC, LIQUID DEF Se Habla Espanol! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!! Disclaimer:, “All...

Condition	Used
Usage	430,960 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	N15275-DELIVERY 2 U
MLS Number	14082736
Category	Sleeper Semi Trucks
Last Updated	1/14/2026
Location	Turlock, CA, US
Sold By	Diamond Truck Sales Inc

2021 Western Star 4700SF Day Cab Truck

$70,000 USD

For further information on quality used equipment please contact the following: MJ Leasing and Sales, LLC Alan Hewell Cell: 678-622-3899 Email:sales@mjleasingandsales.com

Condition	Used
Usage	300,450 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 HP
Engine Model	Detroit Diesel DD13
Emission Rating	GEN 5
Drivetrain	4x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	4 Bag Air Ride
Stock Number	201-1381
MLS Number	13152398
Category	Day Cab Semi Trucks
Last Updated	10/22/2025
Location	MAYSVILLE, GA, US
Sold By	MJ Leasing & Sales, LLC