12 Speed Day Cab Semi Trucks with Cummins Engines For Sale

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

$30,750 USD

Used 2021 International LT625 Day Cab Truck for sale, 489,732 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, air ride suspension, 12,350 lbs front axle,...

Condition	Used
Usage	489,732 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear End	40,000 lb 2.79 ratio
Stock Number	20516
MLS Number	13078132
Category	Day Cab Semi Trucks
Last Updated	1/25/2026
Location	Rochester, NY, US
Sold By	Penske Used Trucks

2023 International LT625 Day Cab Truck - Cummins 450HP, 12 Speed Automatic

$86,250 USD

Used 2023 International LT625 Day Cab Truck for sale, 71,813 miles, 450 HP Cummins X15 diesel engine, 12-speed Eaton automatic transmission, tandem rear axle, air ride suspension, 160-gallon...

Condition	Used
Usage	71,813 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	187953
MLS Number	14086482
Category	Day Cab Semi Trucks
Last Updated	1/25/2026
Location	Cookeville, TN, US
Sold By	Penske Used Trucks

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

$45,900 USD

virgin Rubber, PM, DOT, Available Warranty.

Inspection Report

Condition	Used
Usage	242,311 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	504956
MLS Number	14085834
Category	Day Cab Semi Trucks
Last Updated	1/13/2026
Location	Tampa, FL, US
Sold By	International Motors, LLC

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

$38,900 USD

Virgin Rubber, PM, DOT, Available Warranty.

Inspection Report

Condition	Used
Usage	320,077 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	505088
MLS Number	14085832
Category	Day Cab Semi Trucks
Last Updated	1/15/2026
Location	La Vergne, TN, US
Sold By	International Motors, LLC

2020 International LT625 Day Cab Truck - Cummins 430HP, 12 Speed Automatic

$27,500 USD

Used 2020 International LT625 Day Cab Truck for sale, 553,891 miles, Cummins X15 diesel engine with 430 HP, 12-speed Eaton automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	553,891 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	430 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	367920
MLS Number	13775362
Category	Day Cab Semi Trucks
Last Updated	1/31/2026
Location	Perrysburg, OH, US
Sold By	Penske Used Trucks

2021 International LT Day Cab Truck - Cummins 400HP, 12 Speed Endurant Amt

$27,000 USD

NICE TRUCK, RUNS EXCELLENT, FLEET MAINTAINED, AUTOMATED TRANSMISSION, AIR SEAT, SMART WHEEL, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH!

Condition	Used
Usage	8,277 Hours
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	21X15413LTDC
MLS Number	14083848
Category	Day Cab Semi Trucks
Last Updated	1/13/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

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

$26,000 USD

NICE TRUCK, RUNS EXCELLENT, FLEET MAINTAINED, AUTOMATED TRANSMISSION, AIR SEAT, SMART WHEEL, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH!,

Condition	Used
Usage	441,285 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 Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	21X15441LTDC
MLS Number	14082576
Category	Day Cab Semi Trucks
Last Updated	1/11/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

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

$44,750 USD

Inspection Report

Condition	Used
Usage	324,501 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	505197
MLS Number	14082006
Category	Day Cab Semi Trucks
Last Updated	1/10/2026
Location	Etna, OH, US
Sold By	International Motors, LLC

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

$39,750 USD

Inspection Report

Condition	Used
Usage	326,342 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	503386
MLS Number	14081931
Category	Day Cab Semi Trucks
Last Updated	1/10/2026
Location	Joliet, IL, US
Sold By	International Motors, LLC

(844) 773-___ SHOW
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2020 International LT625 Day Cab Truck - Cummins 400HP, 12 Speed

$44,750 USD

Inspection Report

Condition	Used
Usage	230,974 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	505392
MLS Number	14079759
Category	Day Cab Semi Trucks
Last Updated	1/9/2026
Location	Philadelphia, PA, US
Sold By	International Motors, LLC

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

$47,500 USD

Inspection Report

Condition	Used
Usage	275,058 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	505423
MLS Number	14079756
Category	Day Cab Semi Trucks
Last Updated	1/9/2026
Location	Philadelphia, PA, US
Sold By	International Motors, LLC

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

$54,250 USD

Inspection Report

Condition	Used
Usage	162,118 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	20,000 lb 2.79 ratio
Stock Number	505190
MLS Number	14077384
Category	Day Cab Semi Trucks
Last Updated	1/8/2026
Location	Joliet, IL, US
Sold By	International Motors, LLC

(713) 532-___ SHOW
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2020 Freightliner Cascadia 116 Day Cab Truck - Cummins 400HP, 12 Speed Automatic

$88,900 USD

Hard to find a cleaner one 2020 Freightliner Cascadia 116 CNG with just 152K miles Runs like it should, automatic 12-speed, Cummins ISX12N, DOT ready. If you're serious about saving on fuel...

Quantity	5
Condition	Used
Usage	152,591 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins ISX12N
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	20534
MLS Number	13560196
Category	Day Cab Semi Trucks
Last Updated	1/15/2026
Location	Humble, TX, US
Sold By	TCI Transportation

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

$26,000 USD

NICE TRUCK, RUNS EXCELLENT, FLEET MAINTAINED, AUTOMATED TRANSMISSION, AIR SEAT, SMART WHEEL, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH!,

Condition	Used
Usage	443,150 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 Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	21X15443LTDC
MLS Number	14075132
Category	Day Cab Semi Trucks
Last Updated	1/7/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

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

$26,000 USD

NICE TRUCK, RUNS EXCELLENT, FLEET MAINTAINED, AUTOMATED TRANSMISSION, AIR SEAT, SMART WHEEL, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH!,

Condition	Used
Usage	409,222 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 Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	21X15409LTDC
MLS Number	14075118
Category	Day Cab Semi Trucks
Last Updated	1/10/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

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

$36,000 USD

Take full advantage of Manager Special discounted pricing. *All pricing is subject to approval and terms.

Inspection Report

Condition	Used
Usage	371,762 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	503350
MLS Number	14007594
Category	Day Cab Semi Trucks
Last Updated	1/7/2026
Location	West Sacramento, CA, US
Sold By	International Motors, LLC

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

Price Drop $33,000 USD

Take full advantage of Manager Special discounted pricing. *All pricing is subject to approval and terms.

Inspection Report

Condition	Used
Usage	311,794 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	503024
MLS Number	14007585
Category	Day Cab Semi Trucks
Last Updated	2/2/2026
Location	West Sacramento, CA, US
Sold By	International Motors, LLC

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

Price Drop $20,500 USD

Take full advantage of Manager Special discounted pricing. *All pricing is subject to approval and terms.

Inspection Report

Condition	Used
Usage	426,669 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	503004
MLS Number	14007584
Category	Day Cab Semi Trucks
Last Updated	2/2/2026
Location	West Sacramento, CA, US
Sold By	International Motors, LLC

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

$50,000 USD

Inspection Report

Condition	Used
Usage	247,688 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	503602
MLS Number	14071778
Category	Day Cab Semi Trucks
Last Updated	1/7/2026
Location	Joliet, IL, US
Sold By	International Motors, LLC

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

$42,000 USD

Used 2020 International LT625 Day Cab Truck with Cummins X15 diesel engine, 450 HP, 12-speed Eaton automatic transmission, tandem rear air ride suspension, 12350 lbs front axle, 40000 lbs...

Condition	Used
Usage	362,409 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	359896
MLS Number	14071775
Category	Day Cab Semi Trucks
Last Updated	1/25/2026
Location	Nashville, TN, US
Sold By	Penske Used Trucks

(239) 451-___ SHOW
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2025 Kenworth T880 Day Cab Truck - Cummins 450HP, 12 Speed Endurant Amt

$154,995 USD

Transfer this unit to your nearest South Florida location at no additional cost! Fort Lauderdale, Fort Pierce, Riviera Beach, or Naples. Contact us for details! Model Year: 2024, Model: T880...

Condition	New
Usage	9 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Suspension	AG 380
Rear Axle	Tandem Axle
Rear End	38,000 lb 2.93 ratio
Stock Number	KF173870
MLS Number	13486655
Category	Day Cab Semi Trucks
Last Updated	1/8/2026
Location	Naples, FL, US
Sold By	All Roads Trucks

(239) 451-___ SHOW
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2025 Kenworth T880 Day Cab Truck - Cummins 450HP, 12 Speed Endurant Amt

$154,995 USD

Transfer this unit to your nearest South Florida location at no additional cost! Fort Lauderdale, Fort Pierce, Riviera Beach, or Naples. Contact us for details! Model Year: 2024, Model: T880...

Condition	New
Usage	1,172 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Suspension	AG 380
Rear Axle	Tandem Axle
Rear End	38,000 lb 2.93 ratio
Stock Number	KF173869
MLS Number	13486652
Category	Day Cab Semi Trucks
Last Updated	1/8/2026
Location	Naples, FL, US
Sold By	All Roads Trucks

(724) 243-___ SHOW
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2026 Peterbilt 567 Day Cab Truck - Cummins 500HP, 12 Speed Endurant Amt

Contact for price

Brand new 2026 Peterbilt 567 w/ Cummins engine and Eaton 12 sp autoshift!, Durabright wheels and Flex Air suspension!, Call today!!,

Condition	New
Usage	2 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Suspension	Flex Air
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	285170
MLS Number	14068182
Category	Day Cab Semi Trucks
Last Updated	1/1/2026
Location	Smithfield, PA, US
Sold By	Hunter Truck

(855) 370-___ SHOW
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2021 International LT Day Cab Truck - Cummins 400HP

$33,900 USD

2021 International LT, Tandem Axle Day Cab, Air Ride Suspension, PTO, Cummins X15 400HP Engine, 12 Spd Eaton EEO-17F112C Transmission, 52,350 GVW, 12,350# Hendrickson STEERTEK 12.35K Front...

Condition	Used
Usage	11,656 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	21IH021
MLS Number	14068096
Category	Day Cab Semi Trucks
Last Updated	1/1/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.