18 Speed 6x4 Trucks For Sale

(541) 654-___ SHOW
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2016 Peterbilt 567 Logging Truck and Trailer

$125,000 USD

Mileage 301,407, Hours 14,004, Year 2016, Make Peterbilt, Model 567, Truck Axles 5 axle, Trailer Axles 2 axle, Engine Paccar MX13, Transmission Automatic Ultrashift, Front End...

Condition	Used
Usage	14,004 Hours
Duty Class	Heavy Duty
Engine Model	Paccar MX13
Drivetrain	6x4
Transmission	18 Speed Ultrashift Plus Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
MLS Number	12897150
Last Updated	5/28/2024
Location	Philomath, OR, US
Sold By	Miller Timber

(801) 520-___ SHOW
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2011 Kenworth T800 Vacuum Truck - Vactor 2112 HXX Vacuum Excavator

$165,000 USD

Selling our 2011 HXX Hydrovac Truck. Runs and operates great. We recently upgraded our fleet and no longer use this truck anymore. 12 Cubic Yard Debris Body, 1200 Gallon Separate Insulated...

Condition	Used
Usage	13,121 Hours
Duty Class	Heavy Duty
Upfit Type	Vacuum Excavator
Upfit Make	Vactor
Upfit Model	2112 HXX
Horse Power	425 HP
Engine Model	Cummins ISX11.9
Drivetrain	6x4
Transmission	18 Speed Manual
Rear End	23,000 lb
MLS Number	12889742
Last Updated	5/23/2024
Location	Ogden, UT, US
Sold By	J Solutions, LLC

(833) 932-___ SHOW
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13 0

2025 Western Star 49X Day Cab Truck - Detroit 600HP, 18 Speed Manual

Newly Listed

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BRAND NEW 2025 WESTERN STAR 49X HEAVY SPEC DAY CAB!! DETROIT 600HP/2050TQ, EATON 18 SPEED MANUAL, 46K REARS ON AIR RIDE, 14,600LB STEER, LEATHER... ALL THE GOODIES. 80/40 SPLIT RIGHT HAND...

Condition	New
Usage	5 Miles
Duty Class	Heavy Duty
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	WS4858
MLS Number	12932215
Last Updated	6/13/2024
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

(833) 300-___ SHOW
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36 1

2007 Western Star 4900 Day Cab Truck - Caterpillar 475HP, 18 Speed Manual

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948914 Miles, Engine: CATERPILLAR C15, 475 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, AirLiner Suspension, Tires: 11R22.5, Wheels: Aluminum/Steel, Wheel Base: 190,...

Condition	Used
Usage	948,914 Miles
Duty Class	Heavy Duty
Horse Power	475 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-29432
MLS Number	12932135
Last Updated	6/13/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(833) 970-___ SHOW
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16 0

2024 Peterbilt 567 Tri Axle Sleeper Semi Truck - 44" Flat Top Sleeper, Cummins 605HP, 18 Speed Ultrashift Manual

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NEW 2024 44" LOW ROOF SLEEPER, LEGENDARY BLACK 567 PETERBILT. POWERED WITH X15 ENGINE AT 605HP, 1850 LBS OF TORQUE, EATON RTLO18918B 18 SPD TRANSMISSION. FRONT AXLE 18,740 LBS, REAR AXLE...

Condition	New
Usage	41 Hours
Duty Class	Heavy Duty
Horse Power	605 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Ultrashift Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	44"
Suspension	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	263121
MLS Number	12478963
Last Updated	6/13/2024
Location	Butler, PA, US
Sold By	Hunter Truck

(833) 300-___ SHOW
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42 1

2024 Kenworth W900L Sleeper Semi Truck - 84" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

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4936 Miles, Engine: CUMMINS X15, 500 HP, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 84, Wheels: All Aluminum, Wheel Base:...

Condition	Used
Usage	4,936 Miles
Duty Class	Heavy Duty
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	84"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	C-34384
MLS Number	12215255
Last Updated	6/13/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(844) 481-___ SHOW
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78 1

2020 Peterbilt 389 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 510HP, 18 Speed Manual

Newly Listed

$80,000 USD

2020 PETERBILT 389 68" SLEEPER, INCLUDING A 510 HP PACCAR MX-13 ENGINE, 615K*** MILEAGE, 18-SPD EATON FULLER TRANSMISSION, SOLID ALUMINUM WHEELS, 12K FRONTS, 40K REARS, AIR RIDE SUSPENSION,...

Condition	Used
Usage	5,134 Hours
Duty Class	Heavy Duty
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	12929250
Last Updated	6/12/2024
Location	Jackson, TN, US
Sold By	Snider Equipment

(833) 970-___ SHOW
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11 0

2025 Peterbilt 567 Tri Axle Dump Truck - Paccar 510HP, 18 Speed Manual

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2025 567,19.6 HERITAGE DUMP WITH TARP,20K PUSHER AXLE,510HP PACCAR ENGINE,18 SPEED MANUAL TRANS,46K REAR,20K FRONT READY TO GO,

Condition	New
Duty Class	Heavy Duty
Horse Power	510 HP
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	270381
MLS Number	12928705
Last Updated	6/13/2024
Location	Buffalo, NY, US
Sold By	Hunter Truck

(877) 810-___ SHOW
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4 0

2008 Kenworth T800 Sleeper Semi Truck - 62" Mid Roof Sleeper, Cummins 550HP, 18 Speed Manual

Newly Listed

$79,900 USD

HEAVY HAUL READY! NEW CUMMINS REMAN ENGINE (FULL PAPERWORK) WITH 250K MILES, EATON FULLER 18-SPEED TRANSMISSION. DOUBLE FRAME TRUCK. THIS A TRUE BEAST, TRUE HEAVY HAULER, READY TO GO TO WORK...

Condition	Used
Usage	11,000,000 Miles
Duty Class	Heavy Duty
Horse Power	550 HP
Engine Model	Cummins ISX15 525
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	62"
Suspension	AG 460
Rear End	46,000 lb 4.10 ratio
Stock Number	8R937683U/ROA
MLS Number	12928696
Last Updated	6/12/2024
Location	Roanoke, VA, US
Sold By	Truck Enterprises Inc.

21 0

2025 International HX Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP

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VERY SHARP International HX520 over the road sleeper truck. 73" Hi-Rise Sleeper with Diamond Elite Interior. Dual Chrome exhaust with matching external breathers. Sliding 5th Wheel. Cummins...

Condition	New
Usage	5,239 Miles
Duty Class	Heavy Duty
Horse Power	450 HP
Drivetrain	6x4
Transmission	18 Speed
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	333854
MLS Number	12928645
Last Updated	6/12/2024
Location	Bangor, ME, US
Sold By	Allegiance Trucks

14 0

2024 International HX Day Cab Truck - Cummins 605HP, 18 Speed Manual

Newly Listed

$164,900 USD

Very sharp International HX520 logging spec daycab tractor. Powerful Cummins X15 engine with an 18spd Eaton manual transmission. Hendrickson Primaax EX Air Ride suspension. Diamond Elite...

Condition	New
Usage	2,760 Miles
Duty Class	Heavy Duty
Horse Power	605 HP
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	331097
MLS Number	12928619
Last Updated	6/12/2024
Location	Saco, ME, US
Sold By	Allegiance Trucks

(833) 300-___ SHOW
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36 1

2005 Mack Granite CV713 Tandem Axle Cab & Chassis Truck - AI460, 460HP, 18 Speed Manual

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293525 Miles, Engine: MACK AI460, 460 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Mack Suspension, Tires: 385/65R22.5 / 11R24.5, Wheels: All Aluminum, Wheel Base: 244,...

Condition	Used
Usage	293,525 Miles
Duty Class	Heavy Duty
Horse Power	460 HP
Engine Model	Mack AI460
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Mack
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	C-31865
MLS Number	12906225
Last Updated	6/12/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(707) 849-___ SHOW
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76 2

2021 Peterbilt 389 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Price Reduced

$170,000 USD

2021 Peterbilt 389 253,675 miles Cummins X15 565HP EF 18 speed transmission SIngle line wet kit Full lockers 244" WB Sleeper AC 13200 front axle 20k rears 3.91 Gear ratio Truck is in...

Condition	Used
Usage	7,609 Hours
Duty Class	Heavy Duty
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.91 ratio
MLS Number	12883792
Last Updated	6/12/2024
Location	Oakland, CA, US
Sold By	Personal Asset Brokerage

(855) 807-___ SHOW
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57 0

2018 Peterbilt 389 Sleeper Semi Truck - 56" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

Recently Updated

$114,500 USD

2018 PETE 389 FLAT TOP! 150K ON OVERHAUL WITH PAPERWORK, VIRGIN RUBBER, LEATHER SEATS, NAVIGATION, CB RADIO, DUAL BREATHERS, STAINLESS HALF FENDERS, READY TO WORK! Please visit our website...

Condition	Used
Usage	701,495 Miles
Duty Class	Heavy Duty
Horse Power	565 HP
Engine Model	Cummins X15P
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	56"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	6746
MLS Number	12772507
Last Updated	6/12/2024
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(833) 538-___ SHOW
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18 0

2021 Kenworth W900 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 605HP, 18 Speed Manual

Recently Updated

$129,900 USD

441000 Miles, Engine: CUMMINS X15, 605 HP, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Wheels: All Aluminum, Tandem Rear Axles

Condition	Used
Usage	441,000 Miles
Duty Class	Heavy Duty
Horse Power	605 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	457789
MLS Number	12738869
Last Updated	6/12/2024
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

(833) 538-___ SHOW
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21 0

2016 Kenworth W900 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 605HP, 18 Speed Manual

Recently Updated

$88,900 USD

Recent rebuild. Have paperwork. 1 year warranty included in asking price

Condition	Used
Usage	711,000 Miles
Duty Class	Heavy Duty
Horse Power	605 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
MLS Number	12563516
Last Updated	6/12/2024
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

(844) 445-___ SHOW
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29 0

2000 Kenworth T800 Day Cab Truck

Newly Listed

$48,500 USD

This 2000 T800 is in great shape. Fully refurbished 236 WB and 160 CA, Aluminum Tank, Steel Double Frame, Regular Cab, Air Ride Seats, A/C, Power steering, AM/FM/CD Radio. CAT C-15 Engine...

Condition	Used
Usage	500,464 Miles
Duty Class	Heavy Duty
Horse Power	475 HP
Engine Model	Caterpillar C-15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Hendrickson RT
Rear Axle	Tandem Axle
Rear End	20,000 lb 3.90 ratio
Stock Number	960541
MLS Number	12926528
Last Updated	6/12/2024
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

(833) 368-___ SHOW
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11 1

2015 Peterbilt 567 Sleeper Semi Truck - Paccar 500HP, 18 Speed Manual

Newly Listed

$59,999 USD

Condition	Used
Usage	235,000 Miles
Duty Class	Heavy Duty
Horse Power	500 HP
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Size	72"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	UFD251815
MLS Number	12921609
Last Updated	6/12/2024
Location	Fargo, ND, US
Sold By	Wallwork Truck Center

1 0

2022 Peterbilt 389 Sleeper Semi Truck - Cummins, Manual

Newly Listed

$145,900 USD

424127 Miles, Engine: CUMMINS, 500 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 78, Wheel Base: 280,...

Condition	Used
Usage	424,127 Miles
Duty Class	Heavy Duty
Horse Power	500 HP
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	339354
MLS Number	12925871
Last Updated	6/12/2024
Location	Tulsa, OK, US
Sold By	Allegiance Trucks

1 0

2022 Peterbilt 389 Sleeper Semi Truck - Cummins, Manual

Newly Listed

$151,900 USD

357711 Miles, Engine: CUMMINS, 500 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 78, Wheel Base: 280,...

Condition	Used
Usage	357,711 Miles
Duty Class	Heavy Duty
Horse Power	500 HP
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	339352
MLS Number	12925870
Last Updated	6/12/2024
Location	Tulsa, OK, US
Sold By	Allegiance Trucks

1 0

2022 Peterbilt 389 Sleeper Semi Truck - Cummins, Manual

Newly Listed

$148,900 USD

376519 Miles, Engine: CUMMINS, 500 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 78, Wheel Base: 280,...

Condition	Used
Usage	376,519 Miles
Duty Class	Heavy Duty
Horse Power	500 HP
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	339353
MLS Number	12925869
Last Updated	6/12/2024
Location	Tulsa, OK, US
Sold By	Allegiance Trucks

1 0

2022 Peterbilt 389 Sleeper Semi Truck - 78" Raised Roof Sleeper, Cummins 500HP, 18 Speed Manual

Newly Listed

$154,900 USD

318754 Miles, Engine: CUMMINS, 500 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 78, Wheel Base: 280,...

Condition	Used
Usage	318,754 Miles
Duty Class	Heavy Duty
Horse Power	500 HP
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	339351
MLS Number	12925868
Last Updated	6/12/2024
Location	Tulsa, OK, US
Sold By	Allegiance Trucks

(833) 970-___ SHOW
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15 0

2018 Freightliner Coronado 122 SD Day Cab Truck - Cummins 525HP, 18 Speed Manual

Newly Listed

$69,900 USD

Nice Heavy Rear DC, PM DOT'D, Professional Detail, Nice unit that won't break the bank

Condition	Used
Usage	15,294 Hours
Duty Class	Heavy Duty
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	273738
MLS Number	12925447
Last Updated	6/11/2024
Location	Smithfield, PA, US
Sold By	Hunter Truck