18 Speed Trucks with Detroit Engines For Sale

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 64" Raised Roof Sleeper, Detroit 505HP, 18 Speed Manual

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WEBASTO, FRIGO, BEACONS LIGHT,

Condition	Used
Usage	9,012 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	64"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	C-36594
MLS Number	13655165
Category	Sleeper Semi Trucks
Last Updated	6/27/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(530) 375-___ SHOW
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2020 Freightliner SD122 Custom Built Logging Truck

$185,000 USD

2020 SD122 Freightliner Speced out and custom built, with large cooling system, DD16 Detroit, Large 18 spd, Big drive line, 46,000 lb Meritor drivers, full lockers, 373 ratio, 14,700 hard...

Warranty

Condition	Used
Usage	318,000 Miles
Duty Class	Heavy Duty Logging Truck
Horse Power	600 HP
Engine Model	Detroit Detroit Diesel DD16
Emission Rating	Tier 4 Final
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
MLS Number	13557712
Category	Logging Trucks
Last Updated	7/7/2025
Location	Greenville, CA, US
Sold By	Vernon Roberts

(833) 315-___ SHOW
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8 1

2020 Freightliner Cascadia Sleeper Semi Truck - Warranty to July 2025/960,000 KM - Rebuilt DD15 Engine

Price Drop

$51,044.25 USD

HEAVY SPEC TANDEM SLEEPER TRUCK TRACTOR (unit #02188) Located in Moncton, NB. Shipping and Financing Available. FEATURES:, ➡ Warranty to July 2025/960,000 km, ➡ Rebuilt DD15-505HP...

Warranty

Condition	Used
Usage	12,081 Hours
Horse Power	505 HP
Engine Model	Detroit DD15
Transmission	18 Speed Manual
Sleeper Type	Double Bunk
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	02188
MLS Number	13595820
Category	Sleeper Semi Trucks
Last Updated	7/14/2025
Location	Moncton, NB, Canada
Sold By	WeConsign Equip Ltd.

(844) 883-___ SHOW
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1 0

2019 Western Star 4900 Low Bed Tandem Sleeper Tractor DD16 600HP 18 Spd

Newly Listed

$72,500 USD

2019 Western Star 4900 Low Bed Tandem Sleeper Tractor DD16 600HP 18 Spd, Stock #:5282, Exterior Colour:White with Teal Fenders, Engine:Detroit DD16, Horsepower:600, Transmission:18 Spd ...

Condition	Used
Usage	383,000 Miles
Horse Power	600 HP
Engine Model	Detroit DD16
Transmission	18 Speed Manual
Sleeper Size	60"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	5282
MLS Number	13699454
Category	Sleeper Semi Trucks
Last Updated	7/14/2025
Location	Blaine, WA, US
Sold By	International Machinery

(855) 807-___ SHOW
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45 0

2015 Freightliner Coronado 122 SD Tri Axle Sleeper Semi Truck - Mid Roof Sleeper, Detroit 560HP, 18 Speed Manual

Price Drop

$69,500 USD

$6,000/mo to rent

2015 FREIGHTLINER CORANADO,HEAVY HAUL,DD16 560, DOUBLE FRAMED GREAT MILES, 18SPD MAN-TRANS,APU TRI PAK, FULL LOCKERS,20,000 PUSHER AXLE,45,400,REARS, 18,740 FRONTS, AIR TRAC SUSPENSION ,...

Condition	Used
Usage	465,377 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	560 HP
Engine Model	Detroit DD16
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	AirLiner
Rear Axle	Tri Axle
Rear End	65,400 lb 3.90 ratio
Stock Number	6983
MLS Number	13590756
Category	Sleeper Semi Trucks
Last Updated	7/12/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(855) 807-___ SHOW
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48 0

2018 Western Star 4900 Sleeper Semi Truck - 68" Mid Roof Sleeper, Detroit 600HP, 18 Speed Manual

Price Drop

$69,500 USD

VERY CLEAN FLEET MAINTAINED,2018, WESTERN STAR, Model: 4900, Mileage,544K, NEW HEAD WITH PAPEWORK! TRI-AXLE!! Engine Make: DETROIT DD16 600HP, 18 Speed Transmission: Manual, 18 SPEED,...

Condition	Used
Usage	544,031 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	68"
Suspension	Neway
Rear Axle	Tri Axle
Rear End	66,000 lb 4.30 ratio
Stock Number	6980
MLS Number	13557274
Category	Sleeper Semi Trucks
Last Updated	7/12/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(844) 955-___ SHOW
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2 0

2014 Peterbilt 389 Sleeper Semi Truck - Detroit 500HP, 18 Speed Manual

Newly Listed

$117,750 USD

200k Miles on Crate Detroit 12.7 with Paperwork ~ 500 HP ~ 18 Speed ~ Wet Kit ~ All Aluminum Wheels ~ Only One Owner ~ Financing Available with Your Good Credit,

Condition	Used
Usage	860,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	248865
MLS Number	13696324
Category	Sleeper Semi Trucks
Last Updated	7/11/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

(775) 761-___ SHOW
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4 0

2016 Freightliner Cascadia 125 Evalution & Flatbed trailer

Price Drop

$69,000 USD

OWNER / OPERATORMAINTAINED 2016 Freightliner Cascadia / 72” Sleeper , Refreshed DD15, 505 HP nbs

Condition	Used
Usage	931,096 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	48 ft.
Horse Power	505 HP
Engine Model	Detroit Detroit Diesel DD15 EV
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
MLS Number	13678500
Category	Flatbed Trucks
Last Updated	7/9/2025
Location	Fallon, NV, US
Sold By	Private Party

43 1

2020 Western Star 4900FA Sleeper Semi Truck - 44" Flat Top Sleeper, Detroit 600HP, 18 Speed Manual

Newly Listed

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ELECTRONIC SCALE: KILOAD K4, BEACONS LIGHT, WEBASTO,

Condition	Used
Usage	12,872 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	44"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-36638
MLS Number	13690047
Category	Sleeper Semi Trucks
Last Updated	7/9/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(866) 530-___ SHOW
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45 0

2012 Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 500HP, 18 Speed Manual

Price Drop

$45,000 USD

2012 WESTERN STAR 4900, DETROIT DD16, 500HP, 64,225 ACTUAL VERIFIED MILES, 4306 ACTUAL HOURS, JAKES, EATON FULLER 18 SPEED, 16K LB FRONT AXLE, 13,200K LB PUSHER AXLE, 46K LB REAR AXLES,...

Condition	Used
Usage	4,306 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	BM9129
MLS Number	13542242
Category	Sleeper Semi Trucks
Last Updated	7/11/2025
Location	HOT SPRINGS, AR, US
Sold By	3W Equipment

(866) 530-___ SHOW
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42 0

2013 Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 500HP, 18 Speed Manual

Price Drop

$45,000 USD

2013 WESTERN STAR 4900, DETROIT DD16, 500HP, 80,602 ACTUAL VERIFIED MILES, 9,847 ACTUAL HOURS, JAKES, EATON FULLER 18 SPEED, 16K LB FRONT AXLE, 46K LB REAR AXLES, AIRLINER SUSPENSION, DOUBLE...

Condition	Used
Usage	9,847 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	BZ1538
MLS Number	13484413
Category	Sleeper Semi Trucks
Last Updated	7/11/2025
Location	HOT SPRINGS, AR, US
Sold By	3W Equipment

(855) 980-___ SHOW
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14 0

2014 Western Star 4900 Tri Axle Cab & Chassis Truck - Detroit, 570HP, 18 Speed Manual

Price Drop

$47,800 USD

TRI-DRIVE, double frame cab and chassis with 32" bunk, 20K front axle, 69K triple locking rears, AirLiner suspension, 385/65R22.5 front tires and 11R24.5 rear tires, 340" bridge, 25' frame...

Condition	Used
Usage	104,184 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	570 HP
Engine Model	Detroit DD16
Drivetrain	8x6
Transmission	18 Speed Manual
Suspension	AirLiner
Rear Axle	Tri Axle
Rear End	69,000 lb 4.30 ratio
Stock Number	6196
MLS Number	11585473
Category	Cab & Chassis Trucks
Last Updated	7/8/2025
Location	Caledonia, NY, US
Sold By	Caledonia Diesel

(707) 849-___ SHOW
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21 1

2014 Peterbilt 389 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 500HP, 18 Speed Manual

$115,000 USD

2014 Peterbilt Glider, GGGG S/N, 12.7 Detroit 500HP, 18 Speed, 3.55, 70” sleeper, 24.5 super single, 8” Straights, Full Gauge Package, Full Stainless Hump Fenders, 1221008 original miles ,...

Condition	Used
Usage	1,221,008 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Detroit SERIES 60 12.7 DDEC III
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
MLS Number	13504403
Category	Sleeper Semi Trucks
Last Updated	7/6/2025
Location	Minden, NE, US
Sold By	Personal Asset Brokerage

45 1

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 42" Raised Roof Sleeper, Detroit 560HP, 18 Speed Manual

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WEBASTO, DISC BRAKE,

Condition	Used
Usage	12,008 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	560 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	42"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	c-36610
MLS Number	13686112
Category	Sleeper Semi Trucks
Last Updated	7/5/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(833) 315-___ SHOW
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6 0

2015 Western Star 4900SB Tri Axle Hydrovac

$164,305.54 USD

WESTERN STAR TRI DRIVE HYDRO VACUUM EXCAVATOR (Unit #02262) Located in Kamloops, BC. Shipping and Financing Available. FEATURES:, ➡ 282,740 KM*, ➡ 12,481 HRS*, ➡ Detroit DD16 Engine, ➡...

Condition	Used
Usage	12,471 Hours
Engine Model	Detroit DD16
Transmission	18 Speed
Rear End	69,000 lb
Capacity	2000 Gallons
Stock Number	02262
MLS Number	13685573
Category	Vacuum Trucks
Last Updated	7/4/2025
Location	Kamloops, BC, Canada
Sold By	WeConsign Equip Ltd.

40 1

2021 Western Star 4900FA Sleeper Semi Truck - 44" Flat Top Sleeper, Detroit 600HP, 18 Speed Manual

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- ELECTRONIC SCALE: KILOAD K4, - BEACONS LIGHT, - WEBASTO, - INVERTER TUNDRA M2000,

Condition	Used
Usage	10,431 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	44"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-36639
MLS Number	13685150
Category	Sleeper Semi Trucks
Last Updated	7/4/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(844) 955-___ SHOW
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13 0

2014 Kenworth W900L Sleeper Semi Truck - Detroit 500HP, 18 Speed Manual

$99,750 USD

Only 111k Miles on Overhaul with Paperwork ~ Detroit 12.7 ~ 500 HP ~ 18 Speed ~ Full Lockers ~ All Aluminum Wheels ~ Financing Available with Your Good Credit,

Condition	Used
Usage	710,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Rear Axle	Tandem Axle
Stock Number	387524
MLS Number	13668922
Category	Sleeper Semi Trucks
Last Updated	7/9/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

(833) 970-___ SHOW
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10 0

2020 Western Star 4900EX Tri Axle Day Cab Truck - Detroit 600HP, 18 Speed Manual

$132,900 USD

Full guauge package with full locking rears, Stainless steel fenders, Headache rack withsStrobe lights,

Condition	Used
Usage	7,946 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	280185
MLS Number	13517705
Category	Day Cab Semi Trucks
Last Updated	7/4/2025
Location	Butler, PA, US
Sold By	Hunter Truck

(855) 980-___ SHOW
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16 0

2012 Freightliner Cascadia 125 Tri Axle Day Cab Truck - Detroit 560HP, 18 Speed Manual

Price Drop

$37,500 USD

2012 FREIGHTLINER CASCADIA 125, DETROIT DD15 560HP, RTLO-18918B 18 SPEED TRANMISSION, MERITOR MFS-13-143A STEER AXLE, MERITOR MT-40-14XP 3.42 40,000LBS, HENDRICKSON FF1 13,200LBS STEERABLE...

Condition	Used
Usage	466,463 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	560 HP
Engine Model	Detroit DD15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	AirLiner
Rear Axle	Tri Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	BK4392-FL
MLS Number	13007288
Category	Day Cab Semi Trucks
Last Updated	7/4/2025
Location	OGDEN, UT, US
Sold By	Rocky Mountain Truck Parts

(866) 751-___ SHOW
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14 0

2024 Western Star 57X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

$189,500 USD

2100 Miles, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, 12 Speed DT12 AMT Transmission, Drive: 6x4, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, extended factory warranty is...

Condition	New
Usage	2,100 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	18 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Stock Number	107877
MLS Number	13178592
Category	Sleeper Semi Trucks
Last Updated	7/2/2025
Location	Louisville, KY, US
Sold By	Boyd Truck Centers

(833) 801-___ SHOW
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6 0

2006 Western Star 4964 Quad Axle Dump Truck - Detroit 515HP, 18 Speed Manual, 18' Dump

$55,000 USD

NICE TRUCK, RUNS EXCELLENT, AIR SEAT, AIR BRAKES, DIFFERENTIAL LOCK, DUAL STEERABLE AIR LIFT AXLES, DUAL EXHAUST, DUAL BREATHERS, FULL GAUGE PACKAGE! *LOW MILES!,

Condition	Used
Usage	125,984 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Alfab
Bed Length	18 ft.
Horse Power	515 HP
Engine Model	Detroit SERIES 60 14.0 DDEC IV
Drivetrain	10x4
Transmission	18 Speed Manual
Suspension	Walking Beam
Rear Axle	Quad Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	06DET125WSQUADDUMP
MLS Number	13673029
Category	Dump Trucks
Last Updated	6/27/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 793-___ SHOW
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11 0

2017 Freightliner Coronado Sleeper Semi Truck

$38,000 USD

Condition	Used
Usage	791,966 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Detroit DD16
Transmission	18 Speed Manual
Sleeper Type	Double Bunk
Stock Number	UG7750
MLS Number	13670775
Category	Sleeper Semi Trucks
Last Updated	6/27/2025
Location	Crestwood, IL, US
Sold By	Optima Truck & Trailer Sales Inc

(844) 293-___ SHOW
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16 0

2015 Western Star 4900 Tri Axle Vacuum Truck - Detroit, 505HP, 18 Speed Manual

$149,900 USD

2015 Western Star 4900 Vactor HXX Hydro Excavation Truck, Detroit DD15 @ 505HP, Eaton 18 Speed Manual, A/C, Air Brakes, 3 Stage Engine Brake, Full Lockers, Vactor HXX Hydro Excavation System...

Condition	Used
Usage	11,902 Hours
Duty Class	Heavy Duty Vacuum Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	8x6
Transmission	18 Speed Manual
Rear Axle	Tri Axle
Rear End	57,000 lb
Stock Number	6043
MLS Number	13665607
Category	Vacuum Trucks
Last Updated	7/4/2025
Location	Fontana, CA, US
Sold By	Big Truck & Equipment Sales