Used 18 Speed Trucks with Cummins Engines For Sale

(866) 530-___ SHOW
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2020 Kenworth W900 Sleeper Semi Truck - Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

Price Drop $119,995 USD

2020 KENWORTH W900, Cummins X15 565 hp, 18 Speed Transmission, 3.55 Ratio, Air ride suspensions, 270" Wheelbase FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON APPROVED...

Condition	Used
Usage	497,147 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	0724
MLS Number	13436827
Category	Sleeper Semi Trucks
Last Updated	1/20/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

(833) 300-___ SHOW
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2024 Peterbilt 389 Sleeper Semi Truck - 60" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Newly Listed

Contact for price

BEACONS LIGHT, ESPAR, FRIDGE,

Condition	Used
Usage	4,391 Hours
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	60"
Suspension	Newair
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-37208
MLS Number	14094650
Category	Sleeper Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(724) 243-___ SHOW
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2016 International Paystar 5900 Tandem Axle Fuel & Lube Truck - Cummins, 500HP, 18 Speed Ultrashift Plus Amt

Newly Listed

$99,900 USD

4200 Gallon International Fuel Truck, 1300/1300/1000/600 Compartment - Amthor Tank, Dual Reels / meters, PM and DOT'D, Ready to get on the road. Nice Unit,

Condition	Used
Usage	16,799 Hours
Duty Class	Heavy Duty Fuel & Lube Truck
Horse Power	500 HP
Engine Model	Cummins ISX15
Drivetrain	8x4
Transmission	18 Speed Ultrashift Plus Automated
Suspension	Hendrickson PRIMAAX
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Capacity	4200 Gallons
Compartments	4
Stock Number	285098
MLS Number	14094581
Category	Fuel & Lube Trucks
Last Updated	1/22/2026
Location	Smithfield, PA, US
Sold By	Hunter Truck

(855) 807-___ SHOW
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2021 Peterbilt 567 Tri Axle Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

Newly Listed

$114,500 USD

FLEET MAINTAINED, 2021 PETERBILT 567 HEAVY HAUL, CUMMINS X15, 500HP,18 SPEED TRANSMISSION, 3.9/5.31 RATIO, DOUBLE FRAMED, FULL FENDERS, SLIDIDNG FIFTH WHEEL, ALUMINUM RIMS, 245 GAL FUEL TANK...

Condition	Used
Usage	359,400 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	66,000 lb
Stock Number	7180
MLS Number	14094513
Category	Sleeper Semi Trucks
Last Updated	1/16/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(855) 489-___ SHOW
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2022 Peterbilt 389 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

Newly Listed

$132,000 USD

Cummins 565hp with 18 Speed Manual Transmission, Includes 6 month/50k Mile Premium 2000 Warranty (Engine, Turbo, Injectors, Aftertreatment), 72" Raised Roof, Single Bunk, Refrigerator, Espar...

Condition	Used
Usage	12,836 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	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	2212
MLS Number	14094360
Category	Sleeper Semi Trucks
Last Updated	1/16/2026
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

(833) 904-___ SHOW
NUMBERCall Seller

2011 Kenworth T800 Day Cab Truck - Cummins 485HP, 18 Speed Manual

Recently Updated

$84,500 USD

Hard to find..... Super low mileage truck, clean and ready to Work. Nationwide delivery available,

Condition	Used
Usage	83,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	485 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear End	46,000 lb
Stock Number	0447
MLS Number	14061518
Category	Day Cab Semi Trucks
Last Updated	1/16/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(855) 807-___ SHOW
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2020 Peterbilt 567 Tri Axle Sleeper Semi Truck - 80" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

Recently Updated

$109,500 USD

2020 PETERBILT 567 HEAVY HAUL, 500 HP CUMMINS-X15 POWER, MIDROOF 80" SLEEPER, NO PASSENGER SEAT, DOUBLE FRAMED, GREAT LOW MILES, 18SPD MAN-TRANS, APU TRI PAK, FULL LOCKERS, 20,000 PUSHER...

Condition	Used
Usage	343,901 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	65,400 lb
Stock Number	7170
MLS Number	14056579
Category	Sleeper Semi Trucks
Last Updated	1/16/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(855) 489-___ SHOW
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2020 Peterbilt 567 Tri Axle Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 605HP, 18 Speed Manual

Price Drop $119,000 USD

605hp Cummins w/2050 ft lb Torque, Modified Emissions, 18 Speed Manual Transmission, Limited Edition "Heritage" Interior with 76" Mid Roof Sleeper, 20K Front Axle, 46K Rears, Full Lockers,...

Condition	Used
Usage	25,260 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Engine Model	Cummins X15P
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	66,000 lb
Stock Number	2168
MLS Number	14016276
Category	Sleeper Semi Trucks
Last Updated	1/20/2026
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

(844) 714-___ SHOW
NUMBERCall Seller

2010 Peterbilt 367 Day Cab Truck - Cummins 450HP, 18 Speed Manual

Recently Updated

$112,900 USD

2 Line wet kit, 6x6 with Hi-Lo transfer case, 22K FA- 46K RA, Pete Air Trac suspension, Cummins ISX 450HP, Jake brake, Double frame, 126" Cab/trunnion, Sliding 5th wheel, 5.38 Ratio, 18...

Condition	Used
Usage	2,993 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins ISX
Drivetrain	6x6
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 5.38 ratio
Stock Number	6768
MLS Number	13674728
Category	Day Cab Semi Trucks
Last Updated	1/16/2026
Location	Aberdeen, ID, US
Sold By	Diesel Depot

(844) 714-___ SHOW
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2010 Peterbilt 367 Day Cab Truck - Cummins 450HP, 18 Speed Manual

Recently Updated

$112,900 USD

2 Line wet kit, 6x6 with Hi-Lo transfer case, 22K FA- 46K RA, Pete Air Trac suspension, Cummins ISX 450HP, Jake brake, Double frame, 126" Cab/trunnion, Sliding 5th wheel, 5.38 Ratio, 18...

Condition	Used
Usage	2,255 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins ISX
Drivetrain	6x6
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 5.38 ratio
Stock Number	6767
MLS Number	13655574
Category	Day Cab Semi Trucks
Last Updated	1/16/2026
Location	Boise, ID, US
Sold By	Diesel Depot

(855) 807-___ SHOW
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2020 Peterbilt 567 Day Cab Truck - Cummins 450HP, 18 Speed Manual

$99,500 USD

2020 PETERBILT 567, 500HP CUMMINS-X15 POWER, 18SPD MAN-TRANS, PARTIAL DOUBLE FRAMED, FULL LOCKERS, 46K REARS, AIR TRAC SUSPENSION, AIR SLIDE 5TH WHEEL, VIRGIN TIRES 11R24.5, ENGINE BRAKE,...

Condition	Used
Usage	354,214 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 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	7166
MLS Number	14054080
Category	Day Cab Semi Trucks
Last Updated	1/15/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(833) 300-___ SHOW
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2020 Peterbilt 389 Sleeper Semi Truck - 66" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

Contact for price

WET KIT, WEBASTO, BEACONS LIGHT, FRIDGE, Inverter modelTUNDRA M2000,

Condition	Used
Usage	11,811 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	66"
Suspension	Newair
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	C-37286
MLS Number	14088177
Category	Sleeper Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(833) 478-___ SHOW
NUMBERCall Seller

2020 Peterbilt 389 Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Contact for price

Just in! Sharp truck with all the right specs. 565HP and 18spd and a full gauge package to keep an eye on everything. Call today for more info!,

Condition	Used
Usage	700,464 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	70"
Suspension	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	7143
MLS Number	14087910
Category	Sleeper Semi Trucks
Last Updated	1/15/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(716) 218-___ SHOW
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2024 Peterbilt 389 Tri Axle Sleeper Semi Truck - 72" Flat Top Sleeper, Cummins 605HP, 18 Speed Endurant Amt

$219,900 USD

605 HP CUMMINS,18-SPD AUTOMATED TRANS,20000 FRT,52000RR,20000 PUSHER.4.10 RATIO,72::FLATTOP,189000 MILES NEWAY SUSP,

Condition	Used
Usage	189,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Endurant Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	72"
Suspension	Neway
Rear Axle	Tri Axle
Rear End	40,000 lb 4.10 ratio
Stock Number	263280
MLS Number	14070056
Category	Sleeper Semi Trucks
Last Updated	1/14/2026
Location	Buffalo, NY, US
Sold By	Hunter Truck

(844) 305-___ SHOW
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2018 Kenworth T880 Quad Axle Dump Truck - Cummins 385HP, 18 Speed Ultrashift Automatic, 19.5' Dump

$149,900 USD

Quad Axle, ISX12 Cummins 385 HP, EATON ULTRASHIFT 18 Speed, 3.91 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 248" Wheelbase, 22' 11" Bridge, Chalmers, Thick Frame, 3 Stage Engine Brake, Air...

Condition	Used
Usage	319,270 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	19.5
Horse Power	385 HP
Engine Model	Cummins ISX12
Transmission	18 Speed Ultrashift Automatic
Suspension	Chalmers
Rear Axle	Quad Axle
Rear End	3.91 ratio
Stock Number	JJ193287
MLS Number	14069777
Category	Dump Trucks
Last Updated	1/14/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(855) 804-___ SHOW
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2018 Kenworth T880 Quad Axle Dump Truck - Cummins 385HP, 18 Speed Ultrashift Amt, 19.5' Dump

$149,900 USD

2018 Kenworth T880 --- Quad Axle, ISX12 Cummins 385 HP, EATON ULTRASHIFT 18 Speed, 3.91 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 248" Wheelbase, 22' 11" Bridge, Chalmers, Thick Frame, 3...

Condition	Used
Usage	319,270 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	19.5
Horse Power	385 HP
Engine Model	Cummins ISX12
Drivetrain	10x4
Transmission	18 Speed Ultrashift Automated
Suspension	Chalmers
Rear Axle	Quad Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	193287
MLS Number	14068155
Category	Dump Trucks
Last Updated	1/14/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(855) 653-___ SHOW
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2019 International HX Dump Truck - Cummins 505HP, 18 Speed Manual, 16' Dump

Contact for price

2019 International HX620 Tandem Axle Dump Truck, Cummins X15 Performance Turbo Diesel Engine, 505 HP, Engine Brake, Eaton 18 Speed Manual Transmission, ONLY 53,518 Miles ONLY 2,629 Engine...

Condition	Used
Usage	2,629 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Colt
Bed Length	16 ft.
Horse Power	505 HP
Engine Model	Cummins X15P
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Chalmers
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	T17950D
MLS Number	14062738
Category	Dump Trucks
Last Updated	1/14/2026
Location	Denver, CO, US
Sold By	DTI Trucks

(833) 932-___ SHOW
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2015 Kenworth W900 Day Cab Truck - Cummins 400HP, 18 Speed Manual

$54,500 USD

863156 Miles, Engine: CUMMINS ISX15, 400 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Tires: 11R24.5, Wheels: Aluminum, Wheel Base: 235, Tandem Rear...

Condition	Used
Usage	863,156 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	83664
MLS Number	13384004
Category	Day Cab Semi Trucks
Last Updated	1/14/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

(844) 624-___ SHOW
NUMBERCall Seller

2022 Peterbilt 567 Tri Axle Sleeper Semi Truck - 80" Mid Roof Sleeper, Cummins 565HP, 18 Speed Automatic

$137,950 USD

For Sale: 2022 Peterbilt 567 Tri-Axle Sleeper – BIG HP, LOW MILES!, ONLY 291k MILES! Equipped with a 565hp Cummins X15, Eaton 18-Speed Automatic Transmission, 80” Mid Roof Sleeper, 48” Air...

Condition	Used
Usage	285,652 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x6
Transmission	18 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	57,999 lb 3.91 ratio
Stock Number	CO10655
MLS Number	14045803
Category	Sleeper Semi Trucks
Last Updated	1/13/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(844) 955-___ SHOW
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2020 Kenworth W900L Sleeper Semi Truck - Cummins 565HP

$119,750 USD

Only 328,000 Original Miles ~ Cummins X15 ~ 565 HP ~ 18 Speed ~ 13,200 Front / 46k Rears ~ Full Lockers ~ 10 Brand New Tires ~ All Aluminum Wheels ~ Only One Owner ~ Financing Available with...

Condition	Used
Usage	328,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	390229
MLS Number	14044191
Category	Sleeper Semi Trucks
Last Updated	1/15/2026
Location	Olive Branch, MS, US
Sold By	Truck Market

(855) 981-___ SHOW
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2014 Kenworth W900 Tri Axle Sleeper Semi Truck - Flat Top Sleeper, Cummins 550HP, 18 Speed Manual

Price Drop $59,990 USD

2014 Kenworth W900 Specs:, -Mileage: 870,396, -Drive: 8x4, -HP: 550, -Engine: Cummins x15, Transmission: Eaton Manual 18 Speed, -Suspension: Air-ride, -Wheels: All Aluminum, -Tires: 11R24.5...

Condition	Used
Usage	870,396 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	23,000 lb
Stock Number	TNHC35498LAK Web
MLS Number	13652106
Category	Sleeper Semi Trucks
Last Updated	1/13/2026
Location	Lakeland, FL, US
Sold By	Nationwide Haul

(855) 981-___ SHOW
NUMBERCall Seller

2014 Kenworth W900 Tri Axle Sleeper Semi Truck - Flat Top Sleeper, Cummins 550HP, 18 Speed Manual

Price Drop $59,990 USD

2014 Kenworth W900 Specs:, -Mileage: 870,396, -Drive: 8x4, -HP: 550, -Engine: Cummins x15, Transmission: Eaton Manual 18 Speed, -Suspension: Air-ride, -Wheels: All Aluminum, -Tires: 11R24.5...

Condition	Used
Usage	870,396 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	23,000 lb
Stock Number	TNHC35498LAK
MLS Number	13652104
Category	Sleeper Semi Trucks
Last Updated	1/13/2026
Location	Lakeland, FL, US
Sold By	Nationwide Haul

(855) 605-___ SHOW
NUMBERCall Seller

2013 Kenworth T800 Day Cab Truck - Cummins 500HP, 18 Speed Manual

$64,500 USD

Low Miles, Pre-Emission 500 hp ISX15's. 18 Spd Transmissions, 46k rears with Full Lockers, 2 line wet kits, Dual Exhaust, Air Ride, Jake Brake,

Condition	Used
Usage	468,704 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	BTS0189
MLS Number	13484342
Category	Day Cab Semi Trucks
Last Updated	1/13/2026
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

(833) 300-___ SHOW
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2021 Kenworth T880 Sleeper Semi Truck - 30" Flat Top Sleeper, Cummins 500HP, 18 Speed Manual

Contact for price

WEBASTO, DISC BRAKE,

Condition	Used
Usage	11,798 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15E
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	30"
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-37305
MLS Number	14081926
Category	Sleeper Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center