Used 12 Speed Day Cab Semi Trucks with Cummins Engines For Sale in United States

2020 International LT625 Day Cab Truck - Cummins 450HP, 12 Speed Automatic

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) 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

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

(844) 831-___ SHOW
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2021 International LT625 Day Cab Truck - Cummins 400HP, 12 Speed

Newly Listed

$43,500 USD

Inspection Report

Condition	Used
Usage	306,903 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	506969
MLS Number	14439532
Category	Day Cab Semi Trucks
Last Updated	6/19/2026
Location	Indianapolis, IN, US
Sold By	International Motors, LLC

(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	284,907 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	506703
MLS Number	14437410
Category	Day Cab Semi Trucks
Last Updated	6/18/2026
Location	Louisville, KY, US
Sold By	International Motors, LLC

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

Newly Listed

$47,250 USD

Inspection Report

Condition	Used
Usage	244,662 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	506694
MLS Number	14437409
Category	Day Cab Semi Trucks
Last Updated	6/18/2026
Location	Louisville, KY, US
Sold By	International Motors, LLC

(855) 807-___ SHOW
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2021 International LT Day Cab Truck - Cummins 450HP, 12 Speed Endurant Automatic

$34,900 USD

CLEAN JB HUNT 2021 INTERNATIONAL DAY CAB, FLEET MAINTAINED! CUMMINS X15 450HP, 12 SPEED EATON ENDURANT TRANSMISSION, JAKES, LOCKERS, DRIVER ASSISTANCE SYSTEM, NEW VIRGIN RUBBER ALL THE WAY...

Quantity	20
Condition	Used
Usage	409,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.75 ratio
Stock Number	7316
MLS Number	14434384
Category	Day Cab Semi Trucks
Last Updated	6/17/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(855) 807-___ SHOW
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2021 International LT Day Cab Truck - Cummins 450HP, 12 Speed Endurant Automatic

$34,900 USD

CLEAN JB HUNT 2021 INTERNATIONAL DAY CAB, FLEET MAINTAINED! CUMMINS X15 450HP, 12 SPEED EATON ENDURANT TRANSMISSION, JAKES, LOCKERS, DRIVER ASSISTANCE SYSTEM, NEW VIRGIN RUBBER ALL THE WAY...

Quantity	20
Condition	Used
Usage	394,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.75 ratio
Stock Number	7315
MLS Number	14434383
Category	Day Cab Semi Trucks
Last Updated	6/17/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

2024 International LT625 Day Cab Truck - Cummins 400HP, 12 Speed

$64,500 USD

Inspection Report

Condition	Used
Usage	261,037 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear End	40,000 lb
Stock Number	506597
MLS Number	14399092
Category	Day Cab Semi Trucks
Last Updated	6/17/2026
Location	Commerce City, CO, US
Sold By	International Motors, LLC

2024 International LT625 Day Cab Truck - Cummins 400HP, 12 Speed

$64,500 USD

Inspection Report

Condition	Used
Usage	258,233 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear End	40,000 lb
Stock Number	506571
MLS Number	14399088
Category	Day Cab Semi Trucks
Last Updated	6/17/2026
Location	Commerce City, CO, US
Sold By	International Motors, LLC

(855) 640-___ SHOW
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2019 Kenworth T680 Day Cab Truck - Cummins 450HP, 12 Speed Automatic

$58,000 USD

very clean -LOOK LIKE NEW (2-available- sister trucks-oneowner - I have all records) ***2019 KENWORTH T680 DAY CAB TRACTOR - CUMMINS 450HP X15 ( 15 LITER) EATON FULLER 12SP. AUTO...

Condition	Used
Usage	318,024 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	2019kwGREEN
MLS Number	14407616
Category	Day Cab Semi Trucks
Last Updated	6/23/2026
Location	Canton, OH, US
Sold By	Brechbuhler Truck Sales

(844) 445-___ SHOW
NUMBERCall Seller

2018 Peterbilt 579 Day Cab Truck Single axle LOW MILES. 145K

$41,950 USD

~ Exceptional values available until June 30 th, 2026. ~ Pricing is subject to modification. Dealer Doc Fee: $ 290, Sales tax and licensing fees are applicable within the state of...

Quantity	2
Condition	Used
Usage	7,873 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins ISX
Drivetrain	4x2
Transmission	12 Speed Ultrashift Automatic
Suspension	Air Leaf
Rear Axle	Single Axle
Rear End	21,000 lb 3.21 ratio
Stock Number	419246
MLS Number	14413564
Category	Day Cab Semi Trucks
Last Updated	6/16/2026
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

(855) 807-___ SHOW
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2021 International LT Day Cab Truck - Cummins 450HP, 12 Speed Endurant Automatic

$34,900 USD

CLEAN JB HUNT 2021 INTERNATIONAL DAY CAB, FLEET MAINTAINED! CUMMINS X15 450HP, 12 SPEED EATON ENDURANT TRANSMISSION, JAKES, LOCKERS, DRIVER ASSISTANCE SYSTEM, NEW VIRGIN RUBBER ALL THE WAY...

Quantity	20
Condition	Used
Usage	428,923 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.75 ratio
Stock Number	7262
MLS Number	14345138
Category	Day Cab Semi Trucks
Last Updated	6/17/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

2021 International LT625 Day Cab Truck - Cummins 450HP, 12 Speed

$42,750 USD

Inspection Report

Condition	Used
Usage	288,699 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	40,000 lb 2.79 ratio
Stock Number	506053
MLS Number	14425150
Category	Day Cab Semi Trucks
Last Updated	6/13/2026
Location	West Sacramento, CA, US
Sold By	International Motors, LLC

2022 International LT625 Day Cab Truck - Cummins 400HP, 12 Speed

$41,750 USD

Inspection Report

Condition	Used
Usage	453,118 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	40,000 lb 2.79 ratio
Stock Number	505837
MLS Number	14425148
Category	Day Cab Semi Trucks
Last Updated	6/13/2026
Location	West Sacramento, CA, US
Sold By	International Motors, LLC

2022 International LT625 Day Cab Truck - Cummins 400HP, 12 Speed

$47,250 USD

Inspection Report

Condition	Used
Usage	304,985 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	40,000 lb 2.79 ratio
Stock Number	505235
MLS Number	14425142
Category	Day Cab Semi Trucks
Last Updated	6/13/2026
Location	West Sacramento, CA, US
Sold By	International Motors, LLC

(833) 478-___ SHOW
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2021 Peterbilt 579 Day Cab Truck - Cummins 400HP, 12 Speed Endurant Amt

Contact for price

2021 Peterbilt 579 with Cummins X15 efficiency for better fuel economy and automated transmission with only 352k miles! Call for more info. NAP,

Quantity	3
Condition	Used
Usage	356,790 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	7302
MLS Number	14404778
Category	Day Cab Semi Trucks
Last Updated	6/13/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(833) 478-___ SHOW
NUMBERCall Seller

2021 Peterbilt 579 Day Cab Truck - Cummins 400HP, 12 Speed Endurant Amt

Contact for price

2021 Peterbilt 579 with Cummins X15 efficiency for better fuel economy and automated transmission with only 352k miles! Call for more info

Quantity	3
Condition	Used
Usage	353,057 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	7301
MLS Number	14404777
Category	Day Cab Semi Trucks
Last Updated	6/13/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

2021 International LT625 Day Cab Truck - Cummins 400HP, 12 Speed

$44,500 USD

Inspection Report

Condition	Used
Usage	262,872 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	40,000 lb 2.79 ratio
Stock Number	505478
MLS Number	14425137
Category	Day Cab Semi Trucks
Last Updated	6/13/2026
Location	West Sacramento, CA, US
Sold By	International Motors, LLC

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

$37,000 USD

Inspection Report

Condition	Used
Usage	314,522 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	40,000 lb 2.79 ratio
Stock Number	505455
MLS Number	14425136
Category	Day Cab Semi Trucks
Last Updated	6/13/2026
Location	West Sacramento, CA, US
Sold By	International Motors, LLC

2021 International LT625 Day Cab Truck - Cummins 400HP, 12 Speed

$46,000 USD

Inspection Report

Condition	Used
Usage	268,139 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	506434
MLS Number	14425130
Category	Day Cab Semi Trucks
Last Updated	6/13/2026
Location	West Sacramento, CA, US
Sold By	International Motors, LLC

(833) 478-___ SHOW
NUMBERCall Seller

2021 Peterbilt 579 Day Cab Truck - Cummins 400HP, 12 Speed Endurant Amt

Contact for price

2021 Peterbilt 579 with Cummins X15 efficiency for better fuel economy and automated transmission with only 352k miles! Call for more info

Condition	Used
Usage	352,469 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	7300
MLS Number	14358825
Category	Day Cab Semi Trucks
Last Updated	6/13/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(844) 831-___ SHOW
NUMBERCall Seller

2022 International LT625 Day Cab Truck - Cummins 400HP, 12 Speed

$49,750 USD

Inspection Report

Condition	Used
Usage	307,116 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	506738
MLS Number	14397250
Category	Day Cab Semi Trucks
Last Updated	6/12/2026
Location	Indianapolis, IN, US
Sold By	International Motors, LLC