International 18 Speed Trucks For Sale

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2005 International Paystar 5900 Tri Axle Day Cab Truck - Cummins, 18 Speed Manual

2022 International LoneStar Day Cab Truck - Cummins 525HP, 18 Speed Manual

Price Drop $74,900 USD

VERY CLEAN - WELL SPEC'D LONESTAR, CUMMINS X15 565HP / 1850TQ, EATON 18-SPEED MANUAL, 14K FRONT AXLE, 46K DUAL LOCKING REAR AXLES, FACTORY INTERNATIONAL VEHICLE WARRANTY UNTIL 10/27/2026 -...

Condition	Used
Usage	301,966 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	160851
MLS Number	13364593
Category	Day Cab Semi Trucks
Last Updated	3/25/2026
Location	Hudson, NY, US
Sold By	Allegiance Trucks

(844) 435-___ SHOW
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2022 International HX Day Cab Truck - Cummins 565HP, 18 Speed Manual

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Hard to find manual 18 speed transmission. 565HP Cummins X15 with 46k rears

Condition	Used
Usage	403,923 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	202643
MLS Number	14118203
Category	Day Cab Semi Trucks
Last Updated	3/25/2026
Location	Colchester, VT, US
Sold By	Allegiance Trucks

(855) 489-___ SHOW
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2020 International LT Tri Axle Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 605HP, 18 Speed Manual

$85,000 USD

155,000 miles on Brad New 605 hp Cummins Engine, Price includes 6 month/50k Mile Premium 2000 Warranty (Engine, Turbo, Injectors, Aftertreatment), 18 Speed Manual (RTLO20918B), Tri Axle...

Condition	Used
Usage	352,473 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	2025
MLS Number	13425421
Category	Sleeper Semi Trucks
Last Updated	3/21/2026
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

(833) 904-___ SHOW
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2021 International LoneStar Day Cab Truck - Cummins 550HP, 18 Speed Ultrashift Plus Amt

$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

2016 International Paystar 5900 Tandem Axle Cab & Chassis Truck - Cummins, 550HP, 18 Speed Manual

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Transmission modelRTLOF-20918B,

Condition	Used
Usage	14,766 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	550 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Neway
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	PUB-425
MLS Number	14131163
Category	Cab & Chassis Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2022 International LoneStar Sleeper Semi Truck - 64" Raised Roof Sleeper, Cummins 565HP, 18 Speed Ultrashift Plus Amt

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WEBASTO, FRIGO,

Condition	Used
Usage	9,014 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15P
Drivetrain	6x4
Transmission	18 Speed Ultrashift Plus Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	64"
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	C-37046
MLS Number	14074897
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2015 International Paystar 5900 Sleeper Semi Truck - 42" Mid Roof Sleeper, Cummins 550HP, 18 Speed Manual

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WET KIT,

Condition	Used
Usage	17,052 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	42"
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-36414
MLS Number	13968901
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2022 International HX Sleeper Semi Truck - 60" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

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BEACONS LIGHT, ESPAR, FRIDGE,

Condition	Used
Usage	8,294 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15P
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	60"
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.58 ratio
Stock Number	C-36998
MLS Number	13865399
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2016 International Paystar 5900 Tri Axle Cab & Chassis Truck - Cummins, 550HP, 18 Speed Manual

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Total frame: 283 ",

Condition	Used
Usage	14,766 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	550 HP
Engine Model	Cummins ISX
Drivetrain	8x6
Transmission	18 Speed Manual
Suspension	Newair
Rear Axle	Tri Axle
Rear End	51,738 lb 4.30 ratio
Stock Number	C-37074
MLS Number	13356519
Category	Cab & Chassis Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2006 International Paystar 5600 Dump Truck - Cummins 565HP, 18 Speed Manual

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800371 Miles, Engine: CUMMINS ISX, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Rubber Block Suspension, Wheels: All Aluminum, Wheel Base: 264, Tandem Rear Axles, Front Axle...

Condition	Used
Usage	800,371 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	565 HP
Engine Model	Cummins ISX
Transmission	18 Speed Manual
Suspension	Rubber Block
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-33360
MLS Number	12958813
Category	Dump Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2020 International HX Sleeper Semi Truck - 42" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

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585535 Miles, Engine: CUMMINS X15, 565 HP, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 42, Wheels: All Aluminum, Wheel Base:...

Condition	Used
Usage	585,535 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	42"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.58 ratio
Stock Number	C-34733
MLS Number	12424494
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2015 International Paystar 5900 Tandem Axle Cab & Chassis Truck - Cummins, 550HP, 18 Speed Manual

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471044 Miles, Engine: CUMMINS ISX, 550 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 8x6, Air Ride Suspension, Wheels: All Aluminum, Wheel Base: 234, Tandem Rear Axles, Front...

Condition	Used
Usage	471,044 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	550 HP
Engine Model	Cummins ISX
Drivetrain	8x6
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	C-32736
MLS Number	12243384
Category	Cab & Chassis Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2022 International LoneStar Sleeper Semi Truck - 62" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

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158298 Miles, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 62, Wheels: Aluminum, Wheel...

Condition	Used
Usage	158,298 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	62"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.73 ratio
Stock Number	C-34106
MLS Number	12031588
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2010 International WorkStar 7600 Plow / Spreader Truck - Cummins, 410HP, 18 Speed Manual

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365163 Miles, Engine: CUMMINS ISM, 410 HP, 18 Speed Manual Transmission, Hendrickson Suspension, Tires: 425/65R22.5 / 11R22.5, Wheel Base: 202, Rear Axle Weight: 46000 lb

Condition	Used
Usage	365,163 Miles
Duty Class	Heavy Duty Plow / Spreader Truck
Horse Power	410 HP
Engine Model	Cummins ISM
Transmission	18 Speed Manual
Suspension	Hendrickson
Rear End	46,000 lb 4.78 ratio
Stock Number	C-36974
MLS Number	14236538
Category	Plow / Spreader Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(724) 243-___ SHOW
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2018 International HX Day Cab Truck - Cummins 525HP, 18 Speed Manual

$69,900 USD

Very sharp looking HX Daycab - Comes equipped with a wetlline, Truck has been DOT'D, PM'D and Detailed Great end of the year rig ! Stop by or give us a call today,

Condition	Used
Usage	288,022 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	101130
MLS Number	13917775
Category	Day Cab Semi Trucks
Last Updated	2/28/2026
Location	Smithfield, PA, US
Sold By	Hunter Truck

(855) 942-___ SHOW
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2021 International LoneStar Sleeper Semi Truck - 73" Integral Sleeper, Cummins 485HP, 18 Speed Manual

Price Drop $79,000 USD

Used 2021 International LoneStar Sleeper Semi Truck for sale, 185,805 miles, Cummins X15 diesel engine with 485 HP, 18-speed Eaton manual transmission, 73" integral sleeper, tandem rear axle...

Condition	Used
Usage	185,805 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	485 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	375756
MLS Number	14144267
Category	Sleeper Semi Trucks
Last Updated	3/22/2026
Location	Warren, MI, US
Sold By	Penske Used Trucks

(855) 825-___ SHOW
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2006 International 9200i Day Cab Truck

$33,500 USD

ISX 500 HP, 18 speed, 46,000 rear axle, lockers, 3.70 ratio, jake brake, 22.5 tires, steel wheels, 238 WB, P.S., A/C, air ride, Colorado truck, no rust, very clean.

Condition	Used
Usage	500,740 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins Signature 600, ISX, AHD
Drivetrain	6x4
Transmission	18 Speed
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.70 ratio
Stock Number	060694
MLS Number	14086517
Category	Day Cab Semi Trucks
Last Updated	1/27/2026
Location	Greeley, CO, US
Sold By	Western Equipment & Truck, Inc.

(844) 940-___ SHOW
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2020 International LoneStar Sleeper Semi Truck - Flat Top Sleeper, Cummins 605HP, 18 Speed Manual

$69,999 USD

CUMMINS X15 605 HP - 18 SPD MANUAL - FLAT TOP - 302,859 MILES - DUAL ALUMINUM TANKS - AIR RIDE - SINGLE BUNK,

Condition	Used
Usage	302,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	605
MLS Number	13630297
Category	Sleeper Semi Trucks
Last Updated	1/25/2026
Location	Odenville, AL, US
Sold By	Used Truck and Trailer, Inc.

(844) 716-___ SHOW
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2010 International Paystar 5600 Dump Truck - Cummins 600HP, 18 Speed Manual, 13' Dump

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2010 International 5600i tandem axle chassis #5284, , Vin#1HTXHAPT1AJ261617, , Cummins ISX-600; 600 horsepower turbo diesel with Jake brakes, , Fuller RTLOF-18918B; 18 speed manual...

Condition	Used
Usage	3,846 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	13 ft.
Horse Power	600 HP
Engine Model	Cummins ISX600
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	5284
MLS Number	13560142
Category	Dump Trucks
Last Updated	10/7/2025
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

(833) 801-___ SHOW
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2013 International WorkStar 7600 Tri Axle Dump Truck - 450HP, 18 Speed Manual, 18' Dump

$45,000 USD

GOOD TRUCK, WELL MAINTAINED, RUNS EXCELLENT, DOUBLE FRAME, NICE BED, AIR GATE, ELECTRIC TARP, FULL LOCKING REARS, 20,000 LBS AIR LIFT AXLE, TILT/TELE, POWER WINDOWS, POWER MIRRORS, HEATED...

Condition	Used
Usage	375,910 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	18 ft.
Horse Power	450 HP
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb 3.90 ratio
Stock Number	137600375TRIDUMP
MLS Number	13752183
Category	Dump Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 819-___ SHOW
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2015 International Paystar 5900 Dump Truck

$130,000 USD

2015 INTERNATIONAL PAYSTAR 5900 Dump Truck, 356,000 miles, Cummins, ISX15 500, Manual Transmission, Eaton-Fuller, 18 -Speed, Air Ride Suspension, Quad Axles, Class 8: 33,001 pounds...

Condition	Used
Usage	356,000 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	500 HP
Engine Model	Cummins ISX15
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Quad Axle
Rear End	68,000 lb
MLS Number	13588793
Category	Dump Trucks
Last Updated	8/20/2025
Location	Southeast United States, US
Sold By	Carolina Used Machinery

(844) 716-___ SHOW
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2010 International Paystar 5600 Dump Truck - Cummins 600HP, 18 Speed Manual, 13' Dump

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2010 International 5600i tandem axle chassis #5270 ; Vin #1HTXHAPTXAJ261616, , Cummins ISX-600; 600 horsepower turbo diesel with Jake brakes, , Fuller RTLOF-18918B; 18 speed manual...

Condition	Used
Duty Class	Heavy Duty Dump Truck
Bed Length	13 ft.
Horse Power	600 HP
Engine Model	Cummins ISX600
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.78 ratio
Stock Number	5270Dump
MLS Number	13446870
Category	Dump Trucks
Last Updated	4/12/2025
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

(844) 716-___ SHOW
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2010 International Paystar 5600 Tandem Axle Cab & Chassis Truck - Cummins, 600HP, 18 Speed Manual

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We will sell it as a cab chassis or tractor , 2010 International 5600i tandem axle chassis #5270 ; Vin #1HTXHAPTXAJ261616, , Cummins ISX-600; 600 horsepower turbo diesel with Jake brakes,...

Condition	Used
Usage	3,293 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	600 HP
Engine Model	Cummins ISX600
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.78 ratio
Stock Number	5270C
MLS Number	13415989
Category	Cab & Chassis Trucks
Last Updated	4/12/2025
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.