18 Speed 6x4 Trucks For Sale

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Western Star 4900FA Sleeper Semi Truck - 48" Flat Top Sleeper, Detroit 600HP, 18 Speed Manual
34 1

2021 Western Star 4900FA Sleeper Semi Truck - 48" Flat Top Sleeper, Detroit 600HP, 18 Speed Manual

Call for price
299077 Miles, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 48, Wheels: All...
ConditionUsed
Usage299,077 Miles
Duty ClassHeavy Duty
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size48"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-35518
MLS Number12941518
CategorySleeper Semi Trucks
Last Updated6/19/2024
Location
Champlain, NY, US
Sold By

Gamache Truck Center

Kenworth T880 Day Cab Truck - Cummins 550HP, 18 Speed Manual
16 0

2016 Kenworth T880 Day Cab Truck - Cummins 550HP, 18 Speed Manual

$82,900 USD
Full locking rears, Wet-line, Chain box / Headache rack, Work lights,
ConditionUsed
Usage471,953 Miles
Duty ClassHeavy Duty
Horse Power550 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number273699
MLS Number12941323
CategoryDay Cab Semi Trucks
Last Updated6/22/2024
Location
Butler, PA, US
Sold By

Hunter Truck

International LT Sleeper Semi Truck - Cummins 500HP, 18 Speed Manual
22 0

2020 International LT Sleeper Semi Truck - Cummins 500HP, 18 Speed Manual

$18,000 USD
2020 INTERNATIONAL LT 625, CUMMINS X-15 500 HP, EATON-FULLER RTLO-18918B 18 SPD, MERITOR LBS FULL LOCK, RATIO 3:36 BUMPER, HOOD, RAD KIT, ENGINE, TRANSMISSION, CAB, FRAME, FRONT AXLE,...
ConditionUsed
Usage589,782 Miles
Duty ClassHeavy Duty
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.36 ratio
Stock NumberGX29495
MLS Number12920067
CategorySleeper Semi Trucks
Last Updated6/21/2024
Location
Champlain, NY, US
Sold By

Gamex

Peterbilt 389 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual
32 0

2018 Peterbilt 389 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

$89,950 USD
2018 Peterbilt Sleeper Truck, Cummins X15 Engine With 734,084 Miles, Wet Line Kit Set Up For A Dump Trailer, Engine Break, Air Sliding 5th Wheel Plate, 275" Wheel Base, 22.5 Aluminum Wheels,...
ConditionUsed
Usage734,084 Miles
Duty ClassHeavy Duty
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number77206
MLS Number12849999
CategorySleeper Semi Trucks
Last Updated6/19/2024
Location
Jacksonville, FL, US
Sold By

CMD Trailer Sales & Leasing Inc.

Kenworth W900L Sleeper Semi Truck - 86" Raised Roof Sleeper, Cummins 525HP, 18 Speed Manual
19 1

2008 Kenworth W900L Sleeper Semi Truck - 86" Raised Roof Sleeper, Cummins 525HP, 18 Speed Manual

$40,000 USD
good truck, runs great, clean, 86 INCH STUDIO SLEEPER, VIT interior, air seats, differential lock, dump valve, full gauge package, A/S 5th, cruise, heated mirrors, tilt/tele, dual exhaust,...
ConditionUsed
Usage938,967 Miles
Duty ClassHeavy Duty
Horse Power525 HP
Engine ModelCummins ISX15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size86"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
Stock Number08ISX938W9
MLS Number12770377
CategorySleeper Semi Trucks
Last Updated6/19/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Western Star 4900FA Sleeper Semi Truck - Detroit 600HP, 18 Speed Manual
23 0

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

$39,000 USD
2021 WESTERN STAR 4900FA, DETROIT DD-16 600 HP, EATON-FULLER RTLO-18918B 18 SPD, MERITOR RT-46-164 46 000 LBS FULL LOCK, RATIO 4:10 BUMPER, HOOD, RAD KIT, CAB, FUEL TANK AND CAB GUARD ARE...
ConditionUsed
Usage328,272 Miles
Duty ClassHeavy Duty
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock NumberGX29280
MLS Number12761934
CategorySleeper Semi Trucks
Last Updated6/21/2024
Location
Champlain, NY, US
Sold By

Gamex

Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 565HP, 18 Speed Manual
57 0

2009 Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 565HP, 18 Speed Manual

$59,900 USD
2009 HEAVY SPEC WESTERN STAR 4900 FLAT TOP, 279K VERIFIED MILES, DETROIT DD15, 565 HORSEPOWER, EATON FULLER 18 SPEED, HEAVY DUTY NEWAY AIR RIDE SUSPENSION, 14,700LB FRONT AXLE, 46,000LB REAR...
ConditionUsed
Usage279,619 Miles
Duty ClassHeavy Duty
Horse Power565 HP
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
SuspensionNeway
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Stock NumberAL1238
MLS Number12938152
CategorySleeper Semi Trucks
Last Updated6/18/2024
Location
HOT SPRINGS, AR, US
Sold By

3W Equipment

Sterling L9500 Dump Truck - Mercedes-Benz 450HP, 18 Speed Manual, 20' Dump
40 1

2009 Sterling L9500 Dump Truck - Mercedes-Benz 450HP, 18 Speed Manual, 20' Dump

Call for price
FRONT AXLE SPACING "SPREAD": 95" Make dump boxA.C.N.S Dump box model-, Dump box typeCONSTRUCTION, Side wall48", Dump box serial #1707, Manufactured date-, Door70", Door opening2 SENS, Heated...
ConditionUsed
Usage6,729 Hours
Duty ClassHeavy Duty
Upfit MakeACNS
Bed Length20 ft.
Horse Power450 HP
Engine ModelMBE4000
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock NumberC-35450
MLS Number12937926
CategoryDump Trucks
Last Updated6/18/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

International RH Day Cab Truck - A26 475HP, 18 Speed Manual
38 1

2020 International RH Day Cab Truck - A26 475HP, 18 Speed Manual

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Wet Kit: DUMP TRAILER 3 AXLE,
ConditionUsed
Usage7,497 Hours
Duty ClassHeavy Duty
Horse Power475 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission18 Speed Manual
SuspensionHendrickson
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock NumberC-35504
MLS Number12937912
CategoryDay Cab Semi Trucks
Last Updated6/18/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Peterbilt 389X Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual
14 0

2024 Peterbilt 389X Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Call for price
389X Model (389X) Limited Edition, Front Air Ride, RTLO-22918B Transmission,, Dura Bright wheels, Platinum Interior, Fridge, Don't pass up this opportunity!!,
ConditionNew
Duty ClassHeavy Duty
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size72"
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb 3.36 ratio
Stock Number263276
MLS Number12513264
CategorySleeper Semi Trucks
Last Updated6/18/2024
Location
Buffalo, NY, US
Sold By

Hunter Truck

Peterbilt 567 Tandem Axle Truck - 445HP
14 0

2023 Peterbilt 567 Tandem Axle Truck - 445HP

Call for price
Chrome front bumper c/w cast front tow hook, Dual Strobe lights roof mounted, Dual polished aluminum fuel tanks (210 USG) c/w triple stainless steel straps, Polished aluminum wheels all...
ConditionUsed
Usage2 Hours
Duty ClassHeavy Duty
Horse Power445 HP
Engine ModelPaccar MX-11
Drivetrain6x4
Transmission18 Speed
SuspensionAir Trac
Rear AxleTandem Axle
Rear End40,000 lb 4.11 ratio
Stock Number15751
MLS Number11939170
CategoryOther Trucks
Last Updated6/18/2024
Location
Nisku, AB, Canada
Sold By

Brandt

Peterbilt 567 Sleeper Semi Truck - 58" Raised Roof Sleeper, 510HP
5 0

2023 Peterbilt 567 Sleeper Semi Truck - 58" Raised Roof Sleeper, 510HP

Call for rental/lease prices
Chrome front bumper c/w cast front tow hook, Stainless steel visor permit panels, Dual cab mount amber strobe lights, Dual polished aluminum fuel tanks (260 USG) c/w triple stainless steel...
ConditionUsed
Usage2,686 Hours
Duty ClassHeavy Duty
Horse Power510 HP
Drivetrain6x4
Transmission18 Speed
Sleeper TypeRaised Roof Sleeper
Sleeper Size58"
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock Number15756
MLS Number11939122
CategorySleeper Semi Trucks
Last Updated6/18/2024
Location
Nisku, AB, Canada
Rented/Leased By

Brandt

Peterbilt 567 Sleeper Semi Truck - 58" Raised Roof Sleeper, 510HP
23 0

2023 Peterbilt 567 Sleeper Semi Truck - 58" Raised Roof Sleeper, 510HP

Call for rental/lease prices
Chrome front bumper c/w cast front tow hook, Stainless steel visor permit panels, Dual cab mount amber strobe lights, Dual polished aluminum fuel tanks (260 USG) c/w triple stainless steel...
ConditionUsed
Usage736 Hours
Duty ClassHeavy Duty
Horse Power510 HP
Drivetrain6x4
Transmission18 Speed
Sleeper TypeRaised Roof Sleeper
Sleeper Size58"
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock Number15730
MLS Number11939121
CategorySleeper Semi Trucks
Last Updated6/18/2024
Location
Clairmont, AB, Canada
Rented/Leased By

Brandt

Kenworth T880 Tandem Axle Wrecker Tow Truck - 510HP
15 0

2023 Kenworth T880 Tandem Axle Wrecker Tow Truck - 510HP

Call for price
Stainless steel visor, Dual chrome air horns, 100 USG LH behind cab 100 USG RH behind cab c/w heavy duty 7" stainless steel straps, Polished aluminum wheels all-around, Heater/Air Controls w...
ConditionUsed
Usage24 Hours
Duty ClassHeavy Duty
Horse Power510 HP
Drivetrain6x4
Transmission18 Speed
SuspensionNeway
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock Number15689
MLS Number11648370
CategoryWrecker Tow Trucks
Last Updated6/18/2024
Location
Clairmont, AB, Canada
Sold By

Brandt

Kenworth T800 Sleeper Semi Truck - 565HP
21 0

2022 Kenworth T800 Sleeper Semi Truck - 565HP

Call for rental/lease prices
Tapered chrome box front bumper c/w cast front tow hook fog lamps, Stainless steel permit panels, windshield visor vent doors, Dual chrome air cleaners, Dual chrome exhaust stacks, Dual...
ConditionUsed
Usage2,384 Hours
Duty ClassHeavy Duty
Horse Power565 HP
Drivetrain6x4
Transmission18 Speed
SuspensionNeway
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock Number15263
MLS Number11938612
CategorySleeper Semi Trucks
Last Updated6/18/2024
Location
Nisku, AB, Canada
Rented/Leased By

Brandt

Kenworth T880 Sleeper Semi Truck - 52" Mid Roof Sleeper, Cummins 560HP, 18 Speed Manual
11 0

2015 Kenworth T880 Sleeper Semi Truck - 52" Mid Roof Sleeper, Cummins 560HP, 18 Speed Manual

$69,950 USD
Used Kenworth T880 Mid-roof Sleeper for sale. Features: Dual Exhaust, 150-gallon Fuel Capacity, Full Locking Rears, Air Ride Cab, Rear Sleeper Window, Power Locks and Windows, Heated Mirrors...
ConditionUsed
Usage448,237 Miles
Duty ClassHeavy Duty
Horse Power560 HP
Engine ModelCummins ISX15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size52"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock Number467837T
MLS Number12935530
CategorySleeper Semi Trucks
Last Updated6/15/2024
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Peterbilt 579 Sleeper Semi Truck - 75" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual
7 0

2018 Peterbilt 579 Sleeper Semi Truck - 75" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

$20,000 USD
very nice truck, good virgin tires, clean cab, full gauge package, power windows, power mirrors, power locks, air seats, tilt/tele, dump valve, differential lock, A/S 5th, *ENGINE WILL NEED...
ConditionUsed
Duty ClassHeavy Duty
Horse Power565 HP
Engine ModelCummins ISX
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size75"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.36 ratio
Stock Number18INOPISX579
MLS Number12935513
CategorySleeper Semi Trucks
Last Updated6/18/2024
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

International HX Tandem Axle Cab & Chassis Truck - Cummins, 565HP, 18 Speed Manual
11 0

2025 International HX Tandem Axle Cab & Chassis Truck - Cummins, 565HP, 18 Speed Manual

Call for price
Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Overdrive, Hendrickson HMX460 Suspension, Tires: 24.5, Wheels: Polished Aluminum, Wheel Base: 276,...
ConditionNew
Duty ClassHeavy Duty
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionHendrickson HMX460
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock NumberSN-36
MLS Number12935479
CategoryCab & Chassis Trucks
Last Updated6/15/2024
Location
Elkins, WV, US
Sold By

Newlons International Sales, LLC

Kenworth W900L Sleeper Semi Truck - 40" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual
9 0

2025 Kenworth W900L Sleeper Semi Truck - 40" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

$233,000 USD
Nice looking W900 small sleeper unit ready to work!!! High horsepower Cummins!, NumSpeeds: 18-spd, Suspension: AG460, Sleeper: Aerocab, CabType: Sleeper,
ConditionNew
Duty ClassHeavy Duty
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size38"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberSR132851
MLS Number12788706
CategorySleeper Semi Trucks
Last Updated6/15/2024
Location
Lynchburg, VA, US
Sold By

Truck Enterprises Inc.

Kenworth W900L Day Cab Truck - Cummins 565HP, 18 Speed Manual
9 0

2025 Kenworth W900L Day Cab Truck - Cummins 565HP, 18 Speed Manual

$237,000 USD
Nice looking W900 day cab ready to work!!! High horsepower Cummins!, NumSpeeds: 18-spd, Suspension: AG460, CabType: Daycab,
ConditionNew
Duty ClassHeavy Duty
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAG 460
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberSR132833
MLS Number12788694
CategoryDay Cab Semi Trucks
Last Updated6/15/2024
Location
Lynchburg, VA, US
Sold By

Truck Enterprises Inc.

Kenworth T880 Day Cab Truck - Paccar 510HP, 18 Speed Manual
34 1

2020 Kenworth T880 Day Cab Truck - Paccar 510HP, 18 Speed Manual

Call for price
83330 Miles, Engine: PACCAR MX-13, 510 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Wheels: All Aluminum, Wheel Base: 206, Tandem Rear Axles, Front...
ConditionUsed
Usage83,330 Miles
Duty ClassHeavy Duty
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-35282
MLS Number12761813
CategoryDay Cab Semi Trucks
Last Updated6/15/2024
Location
Champlain, NY, US
Sold By

Gamache Truck Center

Kenworth W990 Sleeper Semi Truck - 40" Flat Top Sleeper, Paccar 510HP, 18 Speed Manual
9 0

2025 Kenworth W990 Sleeper Semi Truck - 40" Flat Top Sleeper, Paccar 510HP, 18 Speed Manual

$214,000 USD
Nice unit ready for work! call Denny for more info and complete specs....!, EngineType: MX13, NumSpeeds: 18-spd, Suspension: AG400, Sleeper: Flat Top, CabType: Sleeper, exhaust: Dual,...
ConditionNew
Duty ClassHeavy Duty
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size40"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
Stock NumberSJ126195
MLS Number12739503
CategorySleeper Semi Trucks
Last Updated6/15/2024
Location
Lynchburg, VA, US
Sold By

Truck Enterprises Inc.

Freightliner Columbia 120 Sleeper Semi Truck - 72" Mid Roof Sleeper, Caterpillar 475HP, 18 Speed Manual
21 0

2003 Freightliner Columbia 120 Sleeper Semi Truck - 72" Mid Roof Sleeper, Caterpillar 475HP, 18 Speed Manual

$24,900 USD
Price reduced, CAT C15 6NZ, engine runs good, no documented overhaul to our knowledge . Looks to have been maintained well, Duralite Air to Air looks recent Eaton Fuller 18 spd ,...
ConditionUsed
Duty ClassHeavy Duty
Horse Power475 HP
Engine ModelCaterpillar C15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size72"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberK36051
MLS Number12701906
CategorySleeper Semi Trucks
Last Updated6/16/2024
Location
Spokane, WA, US
Sold By

Class 8 Trucks

Kenworth T880 Day Cab Truck - Cummins 500HP, 18 Speed Manual
35 1

2024 Kenworth T880 Day Cab Truck - Cummins 500HP, 18 Speed Manual

Call for price
2931 Miles, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Wheels: All Aluminum, Wheel Base: 208, Tandem Rear Axles, Front...
ConditionUsed
Usage2,931 Miles
Duty ClassHeavy Duty
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberC-35117
MLS Number12648691
CategoryDay Cab Semi Trucks
Last Updated6/15/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Kenworth T880 Day Cab Truck - Cummins 565HP, 18 Speed Manual
37 1

2024 Kenworth T880 Day Cab Truck - Cummins 565HP, 18 Speed Manual

Call for price
290 Miles, Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Wheels: All Aluminum, Wheel Base: 212, Tandem Rear Axles, Front Axle...
ConditionUsed
Usage290 Miles
Duty ClassHeavy Duty
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-34936
MLS Number12522807
CategoryDay Cab Semi Trucks
Last Updated6/15/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

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