Used 12 Speed 6x4 Day Cab Semi Trucks For Sale by Dealerships

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2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

Price Drop $42,900 USD

Low mile day cabs available, Multiple units, One owner Contact Ed Gibbs,

Condition	Used
Usage	292,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	14422345
Category	Day Cab Semi Trucks
Last Updated	6/24/2026
Location	Phoenix, AZ, US
Sold By	TCI Transportation

(844) 985-___ SHOW
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2022 Peterbilt 567 Day Cab Truck - Paccar 510HP, 12 Speed Automatic

Recently Updated

$74,900 USD

2022 Peterbilt 567 Day Cab with 510hp! This well maintained Day Cab is coming with only 220k miles; a Full PM Service and a 180 Point Dealer Inspection on top of the DOT Inspection! 12 Speed...

Condition	Used
Usage	220,657 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	8680506
MLS Number	14408402
Category	Day Cab Semi Trucks
Last Updated	6/24/2026
Location	Indianapolis, IN, US
Sold By	JX Truck Center

(502) 208-___ SHOW
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2021 International LT625 Day Cab Truck - Cummins 400HP, 12 Speed

Newly Listed

$44,750 USD

Inspection Report

Condition	Used
Usage	284,062 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Air Ride
Rear End	20,000 lb 2.79 ratio
Stock Number	506673
MLS Number	14447127
Category	Day Cab Semi Trucks
Last Updated	6/24/2026
Location	Louisville, KY, US
Sold By	International Motors, LLC

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

Recently Updated

$26,500 USD

Inspection Report

Condition	Used
Usage	207,956 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Air Ride
Rear End	40,000 lb 2.79 ratio
Stock Number	502421
MLS Number	14071758
Category	Day Cab Semi Trucks
Last Updated	6/24/2026
Location	Joliet, IL, US
Sold By	International Motors, LLC

(855) 640-___ SHOW
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2021 Mack Anthem 64T Day Cab Truck - 445HP, 12 Speed M Drive Amt

Newly Listed

Contact for price

JUST OFF A FULL MAINT-LEASE PROGRAM 2021 MACK ANTHEM DAY CAB - 264,552 MILES - MACK MDRIVE 12 SPEED AUTO - SINGLE FRAME - RATIO 3.26, SINGLE EXHAUST, POWER STEERING, A/C BLOWS COLD,...

Condition	Used
Usage	264,552 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	445 HP
Drivetrain	6x4
Transmission	12 Speed mDRIVE Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	BTS 1118
MLS Number	14444481
Category	Day Cab Semi Trucks
Last Updated	6/23/2026
Location	Canton, OH, US
Sold By	Brechbuhler Truck Sales

(855) 981-___ SHOW
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2022 Freightliner Cascadia 116 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

Newly Listed

$31,900 USD

2022 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...

Condition	Used
Usage	659,562 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	TNF221136 Web
MLS Number	14444409
Category	Day Cab Semi Trucks
Last Updated	6/23/2026
Location	Greer, SC, US
Sold By	Nationwide Haul

(855) 981-___ SHOW
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2022 Freightliner Cascadia 116 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

Newly Listed

$31,900 USD

2022 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...

Condition	Used
Usage	659,562 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	TNF221136
MLS Number	14444408
Category	Day Cab Semi Trucks
Last Updated	6/23/2026
Location	Greer, SC, US
Sold By	Nationwide Haul

(833) 300-___ SHOW
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2021 Mack Anthem 64T Day Cab Truck - MP8 435HP, 12 Speed M Drive Automatic

Recently Updated

Contact for price

Installed option, BEACONS LIGHT, ALUMINUM BOX,

Condition	Used
Usage	441,040 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	Mack MP8
Drivetrain	6x4
Transmission	12 Speed mDRIVE Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.42 ratio
Stock Number	C-37640
MLS Number	14422538
Category	Day Cab Semi Trucks
Last Updated	6/23/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(844) 307-___ SHOW
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2022 International LT625 Day Cab Truck - Cummins 450HP, 12 Speed

Newly Listed

$53,500 USD

PM, DOT, Available Warranty

Inspection Report

Condition	Used
Usage	246,322 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Air Ride
Rear End	20,000 lb 2.79 ratio
Stock Number	507186
MLS Number	14444185
Category	Day Cab Semi Trucks
Last Updated	6/23/2026
Location	La Vergne, TN, US
Sold By	International Motors, LLC

(844) 307-___ SHOW
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2021 Freightliner Cascadia Day Cab Truck - 450HP, 12 Speed

Newly Listed

$43,750 USD

Inspection Report

Condition	Used
Usage	282,982 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear End	40,000 lb 2.41 ratio
Stock Number	507028
MLS Number	14444147
Category	Day Cab Semi Trucks
Last Updated	6/23/2026
Location	Charlotte, NC, US
Sold By	International Motors, LLC

(844) 773-___ SHOW
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2021 International LT625 Day Cab Truck - Cummins 400HP, 12 Speed

Newly Listed

$46,000 USD

Inspection Report

Condition	Used
Usage	270,266 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Air Ride
Rear End	20,000 lb 2.79 ratio
Stock Number	506984
MLS Number	14444146
Category	Day Cab Semi Trucks
Last Updated	6/23/2026
Location	Philadelphia, PA, US
Sold By	International Motors, LLC

(833) 781-___ SHOW
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2020 Mack Anthem Day Cab Truck - Mack MP7, Automatic

Newly Listed

$29,000 USD

Condition	Used
Usage	537,719 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	395 HP
Engine Model	Mack MP7 GHG 17
Drivetrain	6x4
Transmission	12 Speed mDRIVE Automatic
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	64872
MLS Number	14444142
Category	Day Cab Semi Trucks
Last Updated	6/23/2026
Location	Shrewsbury, MA, US
Sold By	Schneider

2022 Volvo VNR64T300 Day Cab Truck - D13 405HP, 12 Speed I Shift Amt

Newly Listed

$27,000 USD

VERY NICE TRUCK/ FLEET MAINTAINED! runs excellent, air seat, tilt/tele, differential lock, dump valve, power windows, power door locks, power mirrors, heated mirrors, cruise control!,

Condition	Used
Usage	524,704 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	405 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.47 ratio
Stock Number	22AV524VNRDC
MLS Number	14442299
Category	Day Cab Semi Trucks
Last Updated	6/20/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 481-___ SHOW
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2018 Freightliner Cascadia 126 Day Cab Truck - Detroit 435HP, 12 Speed Dt12 Amt

Recently Updated

$31,500 USD

2018 FREIGHTLINER CASCADIA 126, DD13 ENGINE MILEAGE:428,201, 12 SPD AUTO, DT12 AUTO TRANSMISSION, 40K REARS, 178 INCH WHEEL BASE, SLIDING FIFTH WHEEL, HALF FENDERS, A/C, RADIO, JAKE BRAKE,...

Condition	Used
Usage	428,201 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
MLS Number	14404781
Category	Day Cab Semi Trucks
Last Updated	6/20/2026
Location	Jackson, TN, US
Sold By	Snider Equipment

(833) 781-___ SHOW
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2020 Volvo VNL300 Day Cab Truck - Volvo D-13, Automatic

Newly Listed

$19,000 USD

Condition	Used
Usage	873,037 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	405 HP
Engine Model	Volvo D-13
Drivetrain	6x4
Transmission	12 Speed I Shift Automatic
Sleeper Size	77"
Rear End	2.64 ratio
Stock Number	352083
MLS Number	14441763
Category	Day Cab Semi Trucks
Last Updated	6/22/2026
Location	LONDON, KY, US
Sold By	Schneider

2021 Volvo VNR64T300 Day Cab Truck - D13 405HP, 12 Speed I Shift Amt

Recently Updated

$26,000 USD

VERY NICE TRUCK/ FLEET MAINTAINED! runs excellent, air seat, tilt/tele, differential lock, dump valve, power windows, power door locks, power mirrors, heated mirrors, cruise control!,

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Horse Power	405 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.47 ratio
Stock Number	21AV499VNRDC
MLS Number	14087903
Category	Day Cab Semi Trucks
Last Updated	6/20/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

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2021 Freightliner Cascadia Day Cab Truck - 400HP, 12 Speed

Recently Updated

$81,500 USD

LOW ORIGINAL MILES!!! Detroit Assurance 5.0 Collision Mitigation System

Condition	Used
Usage	21,541 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	DD15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Hi Rise Sleeper
Suspension	Air Ride
Rear End	38,000 lb 2.64 ratio
Stock Number	506419
MLS Number	14368716
Category	Day Cab Semi Trucks
Last Updated	6/20/2026
Location	Joliet, IL, US
Sold By	International Motors, LLC

(844) 307-___ SHOW
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2021 International LT625 Day Cab Truck - Cummins 400HP, 12 Speed

Newly Listed

$41,000 USD

Inspection Report

Condition	Used
Usage	368,835 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Air Ride
Rear End	20,000 lb 2.79 ratio
Stock Number	506995
MLS Number	14441668
Category	Day Cab Semi Trucks
Last Updated	6/20/2026
Location	Baltimore, MD, US
Sold By	International Motors, LLC

(855) 807-___ SHOW
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2019 Freightliner Cascadia 113 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

Newly Listed

$34,500 USD

CLEAN FLEET MAINTAIND, FREIGHTLINER DAY CAB CASCADIA 113, DD13 WITH 450HP, 12 SPEED AUTOMATIC TRANS.GVWR: 52,500, 170 GALLONS OF DIESEL, GOOD TIRES, BACK WINDOW, READY TO WORK!,

Condition	Used
Usage	511,957 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	7295
MLS Number	14440155
Category	Day Cab Semi Trucks
Last Updated	6/23/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

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2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

Newly Listed

$42,000 USD

339796 Miles, Engine: DETROIT DD13, 450 HP, Fuel Type: Diesel, 12 Speed DT12 Automatic Transmission, Drive: 6x4, Tandem Rear Axles

Condition	Used
Usage	339,796 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Rear Axle	Tandem Axle
Stock Number	20360
MLS Number	14440140
Category	Day Cab Semi Trucks
Last Updated	6/19/2026
Location	Fontana, CA, US
Sold By	TCI Transportation

2020 International RH Day Cab Truck - A26 430HP, 12 Speed Endurant Amt

Newly Listed

$13,000 USD

GOOD TRUCK, RUNS AND DRIVES EXCELLENT, FLEET MAINTAINED, POWER WINDOWS, POWER DOOR LOCKS, SMART WHEEL, TILT/TELE, CRUISE, SLIDING 5TH WHEEL, DUMP VALVE! *LOW MILES,

Condition	Used
Usage	480,259 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	430 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	20YEL480RHDC
MLS Number	14440135
Category	Day Cab Semi Trucks
Last Updated	6/19/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(866) 530-___ SHOW
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2023 Kenworth T680 Day Cab Truck - Paccar 455HP, 12 Speed Dt12 Amt

Recently Updated

$54,995 USD

2023 KENWORTH T680 NEXT GEN DAY CAB, PACCAR MX-13, 455 HP, AUTOMATIC TRANSMISSION, 379,716 MILES, FLEET MAINTAINED FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON APPROVED...

Condition	Used
Usage	379,716 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	7456
MLS Number	14417796
Category	Day Cab Semi Trucks
Last Updated	6/19/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

(844) 481-___ SHOW
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2019 Freightliner Cascadia 126 Day Cab Truck - Detroit 435HP, 12 Speed Dt12 Amt

Price Drop $35,000 USD

2019 FREIGHTLINER CASCADIA 126, MILEAGE:(319,287), DD13 ENGINE 435 HP, DT-12 AUTO TRASNMISSION, 3.08 GEAR RATIO, 40K REARS, AIR RIDE SUSPENSION, 178 WHEELBASE, PINTLE HITCH! SLIDING FIFTH...

Condition	Used
Usage	319,287 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	14416893
Category	Day Cab Semi Trucks
Last Updated	6/19/2026
Location	Jackson, TN, US
Sold By	Snider Equipment

2020 International RH Day Cab Truck - A26 430HP, 12 Speed Endurant Amt

Recently Updated

$13,000 USD

GOOD TRUCK, RUNS AND DRIVES EXCELLENT, FLEET MAINTAINED, POWER WINDOWS, POWER DOOR LOCKS, SMART WHEEL, TILT/TELE, CRUISE, SLIDING 5TH WHEEL, DUMP VALVE!,

Condition	Used
Usage	464,305 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	430 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	20YEL464RHDC
MLS Number	14220794
Category	Day Cab Semi Trucks
Last Updated	6/19/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales