18 Speed 6x4 Trucks with 3.50-0.00 Ratio For Sale

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18 0

1998 Peterbilt 377 Sleeper Semi Truck - 63" Raised Roof Sleeper, Cummins 525HP, 18 Speed Manual

Newly Listed

$39,900 USD

Engine: CUMMINS N14, 525 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Leaf Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 63, Tires: 22.5, Wheels: All...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins N14
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	63"
Suspension	Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	461533
MLS Number	13304085
Category	Sleeper Semi Trucks
Last Updated	12/28/2024
Location	Spokane, WA, US
Sold By	Class 8 Trucks

(855) 653-___ SHOW
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29 0

2010 Kenworth T800 Day Cab Truck - Cummins 485HP, 18 Speed Manual

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2010 Kenworth T-800 Tandem Axle Day Cab, Cummins ISX 15L Diesel Engine, 485 HP, 3 Stage Engine Brake, Eaton 18 Speed Manual Transmission, 193,802 Miles, 60,600 LB GVWR (14.6K/46K), Diff Lock...

Condition	Used
Usage	193,802 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	485 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	T16903D
MLS Number	13271190
Category	Day Cab Semi Trucks
Last Updated	12/27/2024
Location	Denver, CO, US
Sold By	DTI Trucks

16 0

2020 Kenworth T880 Day Cab Truck - Cummins 525HP, 18 Speed Ultrashift Plus Amt

Recently Updated

$109,900 USD

GREAT OPPORTUNITY!! THIS 2020 KW T880 DAY CAB IS READY FOR IT'S NEW OWNER. THE TRUCK OFFERS BIG POWER WITH A CUMMINS X15 525HP ENGINE MATED TO AN 18-SPPED EATON AUTOMATED TRANSMISSION, WITH...

Condition	Used
Usage	322,478 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Ultrashift Plus Automated
Suspension	AG 460
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	LJ359616U-ROA
MLS Number	13241573
Category	Day Cab Semi Trucks
Last Updated	12/27/2024
Location	Roanoke, VA, US
Sold By	Truck Enterprises Inc.

22 1

2022 Kenworth W990 Sleeper Semi Truck - 76" Mid Roof Sleeper, Paccar 510HP, 18 Speed Manual

Recently Updated

$114,900 USD

BIG HORSEPOWER IN THIS BLACK BEAUTY!! This 2022 KW W990 features a Paccar MX13 510HP engine and an Eaton-Fuller 18-speed manual transmission. Holland Air Sliding Fifth, Locking rear,...

Condition	Used
Usage	15,056 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	NJ477408U
MLS Number	13135174
Category	Sleeper Semi Trucks
Last Updated	12/27/2024
Location	Roanoke, VA, US
Sold By	Truck Enterprises Inc.

20 0

2020 Kenworth W900 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

Recently Updated

$99,500 USD

DON'T OVERLOOK THIS WELL EQUIPPED, GLAMOUR PLUM PURPLE W900! THIS 2020 KW W900 FEATURES A CUMMINS X15 565HP ENGINE, FULLER 18-SPEED MANUAL TRANSMISSION, INTER-LOCK DIFF., FULL GAUGE PACKAGE,...

Condition	Used
Usage	15,588 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	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	LJ392855U
MLS Number	13110236
Category	Sleeper Semi Trucks
Last Updated	12/27/2024
Location	Roanoke, VA, US
Sold By	Truck Enterprises Inc.

4 0

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

Recently Updated

$59,900 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	1,000,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
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
Category	Sleeper Semi Trucks
Last Updated	12/27/2024
Location	Roanoke, VA, US
Sold By	Truck Enterprises Inc.

(844) 716-___ SHOW
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14 0

2010 Western Star 4900 Day Cab Truck - Detroit 560HP, 18 Speed Manual

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2010 Western Star 4900SA tandem axle tractor #5244, , Vin # 5KJJALDR8APAV0445, , Detroit DD15- 560 horsepower turbo diesel with Jake brakes, , RTLO-20918B-18 speed manual transmission,...

Condition	Used
Usage	201,486 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	560 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Neway
Rear Axle	Tandem Axle
Rear End	52,000 lb 4.56 ratio
Stock Number	5244
MLS Number	13300601
Category	Day Cab Semi Trucks
Last Updated	12/25/2024
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

(833) 637-___ SHOW
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32 1

2018 Kenworth T880 Tandem Axle Vacuum Truck - Cummins, 450HP

Recently Updated

$74,900 USD

2018 Kenworth T880, Cummins X15 15.0 L Diesel 450 hp Engine, 2017 US EPA Label, Requires Diesel Exhaust Fluid, 15448 Engine hrs, Engine Brake, Eaton Fuller RTLO-18918B 18-Speed Manual...

Condition	Used
Usage	15,448 Hours
Duty Class	Heavy Duty Vacuum Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Hendrickson PRIMAAX
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Capacity	6600 Gallons
MLS Number	13226479
Category	Vacuum Trucks
Last Updated	12/25/2024
Location	WINGER, MN, US
Sold By	Lucken Trucks and Parts

(844) 548-___ SHOW
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19 0

2005 Kenworth T800 Day Cab Truck - Caterpillar 550HP, 18 Speed Manual

$48,500 USD

2005 Kenworth T800 Daycab Truck, Caterpillar 550HP Diesel Engine, Eaton 18 Speed Manual Transmission, 289,000 Miles, Steerable Pusher Axle, Engine Brakes, Cruise Control, 3.90 Gears, 246” WB...

Condition	Used
Usage	289,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	550 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.90 ratio
MLS Number	13297308
Category	Day Cab Semi Trucks
Last Updated	12/21/2024
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

38 1

2013 Kenworth T800 Day Cab Truck - Cummins 550HP, 18 Speed Manual

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WET KIT,

Condition	Used
Usage	17,692 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	550 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	45,000 lb 4.10 ratio
Stock Number	C-36081
MLS Number	13297138
Category	Day Cab Semi Trucks
Last Updated	12/21/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

14 0

2019 Peterbilt 389 Day Cab Truck - Cummins 565HP, 18 Speed Manual

$109,900 USD

Hard to find 20K Front 46K Tandem Tractor. Fresh Paint job, Detailed, Full DOT and PM preformed Big Tow hook and oversize placard, 565 HP with 2050 Torque and RTLO-20918B Transmission, Nice...

Condition	Used
Usage	14,601 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	203374
MLS Number	13294923
Category	Day Cab Semi Trucks
Last Updated	12/20/2024
Location	Smithfield, PA, US
Sold By	Hunter Truck

16 0

2017 Peterbilt 389 Sleeper Semi Truck - 80" Mid Roof Sleeper, Caterpillar 550HP, 18 Speed Manual

$129,900 USD

"GLIDER", Milage is from original ECM. Engine O/H 11/21 @ 706,116, Nice truck, Lots of chrome and stainless inside and out,

Condition	Used
Usage	20,985 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Caterpillar C16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	80"
Suspension	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	275432
MLS Number	13294732
Category	Sleeper Semi Trucks
Last Updated	12/20/2024
Location	Butler, PA, US
Sold By	Hunter Truck

35 1

2019 Peterbilt 367 Tandem Axle Cab & Chassis Truck - Cummins, 565HP, 18 Speed Manual

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524512 Miles, 12426 Hours, Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Trac Suspension, Tires: 315/80R22.5 / 11R24.5, Wheels: Aluminum,...

Condition	Used
Usage	12,426 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	565 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	C-35644
MLS Number	13073615
Category	Cab & Chassis Trucks
Last Updated	12/20/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

45 1

2022 Kenworth T880 Sleeper Semi Truck - 64" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

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WEBASTO, FRIDGE, DIFFERENTIAL HOUSING: 46,000 LBS (SUPER 40),

Condition	Used
Usage	7,702 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	64"
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	C-36134
MLS Number	13266762
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

39 1

2021 Western Star 4900 Sleeper Semi Truck - 42" Mid Roof Sleeper, Detroit 600HP, 18 Speed Manual

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WEBASTO, ELECTRONIC BALANCE "BRT4", BEACONS LIGHT,

Condition	Used
Usage	8,577 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	42"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-35983
MLS Number	13261916
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(844) 481-___ SHOW
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66 4

2012 Kenworth T800 Day Cab Truck - Cummins 450HP, 18 Speed Ultrashift Manual

$50,000 USD

2012 KENWORTH T800 DAY CAB, SOLID CUMMINS ISX15 450 HP, 18 SPD EATON FULLER TRANSMISSION, 14320 LB FRONTS, 46K REAR AXLES, 3.91 GEAR RATIO, HALF FENDERS, 11R24.5, LOCKERS, SLIDING FIFTH,...

Condition	Used
Usage	32,928 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Ultrashift Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
MLS Number	12922364
Category	Day Cab Semi Trucks
Last Updated	12/19/2024
Location	Jackson, TN, US
Sold By	Snider Equipment

(844) 481-___ SHOW
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66 4

2011 Peterbilt 389 Day Cab Truck - Caterpillar 500HP, 18 Speed Manual

$65,000 USD

*****JUST SOLD***, 2011 PETE 389, C15 ACERT TWIN TURBO, 500 HP, 783K***MILES, 18-SPD EATON FULLER, 12K FRONTS, 40K REARS, 220" WB, 3.55 GEAR RATIO, PETE 4 BAG AIR TRAC SUSPENSION, TOOL BOX,...

Condition	Used
Usage	738,162 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Caterpillar C15 ACERT
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
MLS Number	13291173
Category	Day Cab Semi Trucks
Last Updated	12/24/2024
Location	Jackson, TN, US
Sold By	Snider Equipment

16 0

2017 Peterbilt 389 Glider Kit - Caterpillar, 550HP, 18 Speed Manual

$129,900 USD

"GLIDER", Milage is from original ECM. Engine O/H 11/21 @ 706,116, Nice truck, Lots of chrome and stainless inside and out,

Condition	Used
Usage	20,985 Hours
Duty Class	Heavy Duty Glider Kit
Horse Power	550 HP
Engine Model	Caterpillar C16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	80"
Suspension	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	275432
MLS Number	13291086
Category	Glider Kits
Last Updated	12/20/2024
Location	Butler, PA, US
Sold By	Hunter Truck

(844) 882-___ SHOW
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31 0

2018 Freightliner Cascadia 125 Day Cab Truck - Detroit 500HP, 18 Speed Manual

$36,977 USD

2018 Freightliner Cascadia 125 Tandem-Axle Non-Sleeper Truck, Detroit-Diesel DD16 15.6L @ 560 H.P., Engine Brake, Eaton-Fuller RTLO-18918B 18-Speed O/D Transmission, 3.58 Ratio, 198" W.B., 4...

Condition	Used
Usage	14,501 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	560 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	3953
MLS Number	13041610
Category	Day Cab Semi Trucks
Last Updated	12/24/2024
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

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20 0

2003 Peterbilt 379EXHD Sleeper Semi Truck - 63" Mid Roof Sleeper, Caterpillar 475HP, 18 Speed Manual

$44,500 USD

2003 Peterbilt 379 Extended Hood Truck, Unibilt 63” Midroof Sleeper Truck, Caterpillar C15 550HP Diesel Engine, Eaton 18 Speed Manual Transmission, 916,000 Miles, Engine Brakes, Cruise...

Condition	Used
Usage	916,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	63"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
MLS Number	13289356
Category	Sleeper Semi Trucks
Last Updated	12/17/2024
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

20 0

2024 Peterbilt 567 Tandem Axle Wrecker Tow Truck - Paccar, 510HP, 18 Speed Endurant Amt

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Brand new ready to go 567 fitted with a Century Integrated 5130 wrecker body

Condition	New
Usage	1,626 Miles
Duty Class	Heavy Duty Wrecker Tow Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Endurant Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	44"
Suspension	Neway
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	267748
MLS Number	13289231
Category	Wrecker Tow Trucks
Last Updated	12/17/2024
Location	Allentown, PA, US
Sold By	Hunter Truck

(833) 538-___ SHOW
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24 0

2022 Peterbilt 579 Sleeper Semi Truck - 80" Mid Roof Sleeper, Paccar 510HP, 18 Speed Manual

$79,900 USD

Engine: PACCAR MX-13, 510 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 80, Tires: 225, Wheels: Aluminum...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.55 ratio
Stock Number	3922
MLS Number	13286450
Category	Sleeper Semi Trucks
Last Updated	12/17/2024
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

37 1

2013 Kenworth T800 Day Cab Truck - Cummins 485HP, 18 Speed Ultrashift Amt

$54,995 USD

257350 Miles, 6597 Hours, Engine: CUMMINS ISX, 485 HP, Fuel Type: Diesel, 18 Speed Ultrashift AMT Transmission, Drive: 6x4, 8 Bag Air Ride Suspension, Tires: 11R22.5, Wheels: Aluminum, Wheel...

Condition	Used
Usage	6,597 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	485 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Ultrashift Automated
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-31111
MLS Number	13142734
Category	Day Cab Semi Trucks
Last Updated	12/14/2024
Location	Champlain, NY, US
Sold By	Gamache Truck Center