Used 18 Speed Day Cab Semi Trucks with Cummins Engines For Sale

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2021 International LoneStar Day Cab Truck - Cummins 550HP, 18 Speed Ultrashift Plus Amt

Newly Listed

$84,500 USD

2021 International Lonestar Day Cab, 550hp Cummins X15, 18spd Automated Transmission, 371k MI, Air ride suspension, 208" Wheelbase, Nationwide Delivery Available

Condition	Used
Usage	371,069 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	550 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Ultrashift Plus Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	0194
MLS Number	14250664
Category	Day Cab Semi Trucks
Last Updated	3/18/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(844) 435-___ SHOW
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2023 Peterbilt 389 Day Cab Truck - Cummins 600HP, 18 Speed Manual

Newly Listed

$145,000 USD

111757 Miles, Engine: CUMMINS, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Tandem Rear Axles, Front Axle Weight: 13000 lb, Rear Axle Weight:...

Condition	Used
Usage	111,757 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	600 HP
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	363448
MLS Number	14250423
Category	Day Cab Semi Trucks
Last Updated	3/18/2026
Location	Bangor, ME, US
Sold By	Allegiance Trucks

(855) 699-___ SHOW
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2020 Kenworth T880 Day Cab Truck - Cummins 565HP

Newly Listed

$129,500 USD

2020 Kenworth T880 8x4 Daycab Tractor, 295,468 Miles, 20,000 Lbs. FAWR, 46,000 Lbs. RAWR, 20,000 Lbs. Pusher Axle, 86,000 Lbs. GVWR, Cummins X15 Engine, 550 Horsepower, Fuller RTLO-18918B...

Condition	Used
Usage	295,468 Miles
Horse Power	565 HP
Engine Model	Cummins X15 D
Drivetrain	8x4
Transmission	18 Speed
Suspension	Air Glide
Rear End	46,000 lb
Stock Number	LJ429980
MLS Number	14250022
Category	Day Cab Semi Trucks
Last Updated	3/18/2026
Location	Midland, TX, US
Sold By	Custom Truck One Source

(844) 476-___ SHOW
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2018 Kenworth T880 Day Cab Truck - Cummins 450HP

Newly Listed

$94,500 USD

2018 Kenworth T880 6x4, 361,703 Miles, 20,000 Lbs. FAWR, 46,000 Lbs. RAWR, 66,000 Lbs. GVWR, Cummins X15 Engine, 450 Horsepower, Fuller RTLO-18918B Manual Transmission, Holland Air Slide 5th...

Condition	Used
Usage	361,703 Miles
Horse Power	450 HP
Engine Model	Cummins X15 D
Drivetrain	6x4
Transmission	18 Speed
Rear End	46,000 lb
Stock Number	JJ217496
MLS Number	14250020
Category	Day Cab Semi Trucks
Last Updated	3/18/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(844) 445-___ SHOW
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2004 Kenworth T800 Day Cab Truck

Price Drop $68,750 USD

This 2004 Kenworth T800 is one of 2 trucks w/ Low Miles, 247k, Cummins ISX 500 motor, 500 HP, Eaton Fuller 18-Speed, (RTL018918B). Inter axle diff lock, Sliding 5th Wheel, Wet kit, heavy...

Quantity	2
Condition	Used
Usage	10,939 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Chalmers
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.11 ratio
Stock Number	051785
MLS Number	14244832
Category	Day Cab Semi Trucks
Last Updated	3/17/2026
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

(707) 849-___ SHOW
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2023 Peterbilt 389 Day Cab Truck - Cummins 605HP, 18 Speed Manual

Price Drop $265,000 USD

2023 Peterbilt 389 Heavy Haul Wet Kit, Cozad Ramps, Headache Rack 122k Miles, 3600 Hours, Cummins X15 Engine, 605HP, 18 Speed, Full Lockers, 22k Front Axle, 46k Rears,

Condition	Used
Usage	3,605 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	605 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb
MLS Number	14057821
Category	Day Cab Semi Trucks
Last Updated	3/14/2026
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage

2025 Western Star 49X Tri Axle Day Cab Truck - Cummins 565HP, 18 Speed Freedom Line Manual

2019 Kenworth T800 Day Cab Truck - Cummins 525HP, 18 Speed Manual

Contact for price

EXTENDED CAB, PINTLE HOOK, WET KIT,

Condition	Used
Usage	11,722 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 HP
Engine Model	Cummins X15P
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-37422
MLS Number	14155740
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2024 Kenworth W990 Tri Axle Day Cab Truck - Cummins 565HP, 18 Speed Ultrashift Amt

Contact for price

Transmission modelFO-18E318B-VXP ULTRASHIFT,

Condition	Used
Usage	9,583 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x6
Transmission	18 Speed Ultrashift Automated
Suspension	8 Bag Air Ride
Rear Axle	Tri Axle
Rear End	58,000 lb 3.91 ratio
Stock Number	C-37428
MLS Number	14153461
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2022 Peterbilt 389 Day Cab Truck - Cummins 565HP, 18 Speed Manual

Contact for price

402548 Miles, 11486 Hours, Engine: CUMMINS X15P, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Trac Suspension, Tires: 315/80R22.5 / 11R22.5, Wheels: Aluminum,...

Condition	Used
Usage	11,486 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15P
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-37350
MLS Number	14116463
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2021 Kenworth T800 Day Cab Truck - Cummins 525HP, 18 Speed Manual

Contact for price

EXTENDED CAB, BEACONS LIGHT, WET KIT,

Condition	Used
Usage	10,602 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-37347
MLS Number	14107140
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2020 Peterbilt 389 Day Cab Truck - Cummins 525HP, 18 Speed Manual

Contact for price

WET KIT,

Condition	Used
Usage	9,640 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-
MLS Number	14105122
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2014 Kenworth T800 Day Cab Truck - Cummins 500HP, 18 Speed Manual

Contact for price

WET KIT,

Condition	Used
Usage	19,481 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-36518
MLS Number	13716739
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2016 Kenworth T800 Day Cab Truck - Cummins 500HP, 18 Speed Manual

Contact for price

EXTENDED CAB, ALUMINIUM TOOL BOX, DISC BRAKE, WET KIT,

Condition	Used
Usage	13,324 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-36406
MLS Number	13552515
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2018 Kenworth T800 Day Cab Truck - Cummins 565HP, 18 Speed Manual

Contact for price

461801 Miles, 15007 Hours, Engine: CUMMINS X15P, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, 8 Bag Air Ride Suspension, Tires: 12R22.5 / 11R22.5, Wheels: Aluminum,...

Condition	Used
Usage	15,007 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15P
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-35872
MLS Number	13210858
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2018 Kenworth T800 Day Cab Truck - Cummins 565HP, 18 Speed Manual

Contact for price

EXTENDED CAB, ALUMINIUM TOOL BOX, DISC BRAKE,

Condition	Used
Usage	13,698 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-35871
MLS Number	13171143
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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2022 Peterbilt 389 Day Cab Truck - Cummins 565HP, 18 Speed Ultrashift Automatic

$144,900 USD

2022 Peterbilt 389 --- Tandem Axle, X15 Cummins 565 HP, EATON Automatic 18 Speed, 13,200 Front Axle, 40,000 Rear Axle, 235" Wheelbase, 21' 8" Bridge, Air Ride, 3 Stage Engine Brake, Air...

Condition	Used
Usage	258,517 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Ultrashift Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	787404
MLS Number	13873736
Category	Day Cab Semi Trucks
Last Updated	3/17/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2020 Peterbilt 567 Day Cab Truck - Cummins 500HP, 18 Speed Manual

$89,500 USD

2020 PETERBILT 567, 500HP CUMMINS-X15 POWER, FRESH OVERHAUL WITH PAPERWORK, 18SPD MAN-TRANS, PARTIAL DOUBLE FRAMED, FULL LOCKERS, 46K REARS, AIR TRAC SUSPENSION, AIR SLIDE 5TH WHEEL, ENGINE...

Condition	Used
Usage	391,819 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	7168
MLS Number	14124260
Category	Day Cab Semi Trucks
Last Updated	3/10/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(855) 489-___ SHOW
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2021 Kenworth T800 Day Cab Truck - Cummins 605HP, 18 Speed Ultrashift Amt

$139,000 USD

605hp Cummins,2050 LB FT Torque, 18 Speed Automated Transmission, Includes 6 month/50k Mile Premium 2000 Warranty (Engine, Turbo, Injectors, Aftertreatment), 22K Front Axle, 46K Rears, Full...

Condition	Used
Usage	8,216 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	605 HP
Engine Model	Cummins X15P
Drivetrain	6x4
Transmission	18 Speed Ultrashift Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	2237
MLS Number	14229108
Category	Day Cab Semi Trucks
Last Updated	3/10/2026
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

2020 Peterbilt 567 Day Cab Truck - Cummins 450HP, 18 Speed Manual

$94,500 USD

FRESH OVERHAUL WITH PAPERWORK! 2020 PETERBILT 567, 500HP CUMMINS-X15 POWER, 18SPD MAN-TRANS, PARTIAL DOUBLE FRAMED, FULL LOCKERS, 46K REARS, AIR TRAC SUSPENSION, AIR SLIDE 5TH WHEEL, ENGINE...

Condition	Used
Usage	386,214 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	7167
MLS Number	14140851
Category	Day Cab Semi Trucks
Last Updated	3/14/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(844) 481-___ SHOW
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2024 Kenworth T880 Day Cab Truck - Cummins 470HP, 18 Speed Endurant Automatic

$119,500 USD

2024 KENWORTH T880 T/A DAY CAB TRUCK TRACTOR, ODOMETER: 235,228 MILES, METER READS 11,170 HOURS, CUMMINS X15 ENGINE, ENDURANT XD 18 SPD AUTOMATED TRANSMISSION, 470 HP HP, 13.2K LBS...

Condition	Used
Usage	11,170 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Endurant Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	14101557
Category	Day Cab Semi Trucks
Last Updated	3/7/2026
Location	Jackson, TN, US
Sold By	Snider Equipment

2020 Peterbilt 567 Day Cab Truck - Cummins 450HP, 18 Speed Manual

$94,500 USD

2020 PETERBILT 567, 500HP CUMMINS-X15 POWER, 7K MILES ON OVERHAUL WITH PAPERWORK, $76,000 WORTH OF WORK DONE THROUGH PETERBILT, 18SPD MAN-TRANS, PARTIAL DOUBLE FRAMED, FULL LOCKERS, 46K...

Condition	Used
Usage	399,668 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	7165
MLS Number	14042833
Category	Day Cab Semi Trucks
Last Updated	3/14/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

2021 Peterbilt 389 Day Cab Truck - Cummins 500HP, 18 Speed Manual

Price Drop $99,900 USD

CLEAN 2021 PETERBILT 389 DAY CAB! 30K MILES ON OVERHAUL WITH PAPERWORK! CUMMINS X15 500HP! 18 SPEED EATON MANUAL! 3.70 RATIO! FULL LOCKERS! HEADACHE RACK WITH LIGHTBAR! HALF FENDERS! AIR...

Condition	Used
Usage	377,091 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	7151
MLS Number	14000630
Category	Day Cab Semi Trucks
Last Updated	3/7/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd