Used 18 Speed Tri Axle Day Cab Semi Trucks For Sale in United States

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2019 Peterbilt 389 Tri Axle Day Cab Truck - Cummins 455HP, 18 Speed Manual

Price Drop $80,000 USD

Now available on consignment. 2019 Peterbilt 389 paired with a nearly new 2024 Cross Country 495SDX side dump — a clean, ready-to-work combination. This truck and trailer are being offered...

Condition	Used
Usage	601,039 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Stock Number	C262384
MLS Number	14111343
Category	Day Cab Semi Trucks
Last Updated	4/9/2026
Location	West Valley City, UT, US
Sold By	Utah Tank & Trailer

(844) 305-___ SHOW
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2018 Kenworth T680 Tri Axle Day Cab Truck - Cummins 500HP, 18 Speed Manual

2015 International Paystar 5900 Tri Axle Day Cab Truck - Cummins 500HP, 18 Speed Automatic

2007 Mack CHN613 Tri Axle Day Cab Truck - AC460 480HP, 18 Speed Manual

$89,900 USD

Tri Axle, AC460 Mack 480 HP, Maxitorque Manual 18 Speed, 3.94 Ratio, 12,000 Front Axle, 44,000 Rear Axle, 213" Wheelbase, 19' 11" Bridge, Air Ride, 2 Stage Engine Brake, Air Brake, Axle Lock...

Condition	Used
Usage	178,590 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	480 HP
Engine Model	Mack AC460
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	3.94 ratio
Stock Number	7N011749
MLS Number	14284554
Category	Day Cab Semi Trucks
Last Updated	4/3/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(855) 804-___ SHOW
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2007 Mack CHN613 Tri Axle Day Cab Truck - AC460 480HP, 18 Speed Manual

$89,900 USD

2007 Mack CHN613 --- Tri Axle, AC460 Mack 480 HP, Maxitorque Manual 18 Speed, 3.94 Ratio, 12,000 Front Axle, 44,000 Rear Axle, 213" Wheelbase, 19' 11" Bridge, Air Ride, 2 Stage Engine Brake,...

Condition	Used
Usage	9,569 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	480 HP
Engine Model	Mack AC460
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	44,000 lb 3.94 ratio
Stock Number	011749
MLS Number	14284447
Category	Day Cab Semi Trucks
Last Updated	4/9/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(844) 955-___ SHOW
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2012 Mack Granite GU813 Tri Axle Day Cab Truck - MP8 505HP, 18 Speed Manual

Price Drop $89,750 USD

374k Original Miles ~ All new Injectors and Cups ~ Mack MP8 ~ 505 HP ~ 18 Speed ~ 18k Front / 20k Pusher / 46k Rears ~ Double Frame ~ Wet Kit ~ All Aluminum Wheels ~ Headache Rack ~...

Condition	Used
Usage	374,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Mack MP8
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 3.98 ratio
Stock Number	015699
MLS Number	14265072
Category	Day Cab Semi Trucks
Last Updated	4/8/2026
Location	Olive Branch, MS, US
Sold By	Truck Market

2017 Kenworth T880 Tri Drive Day Cab 565HP 18Spd

$114,500 USD

2017 Kenworth T880 Tri Drive Day Cab 565HP 18Spd, Stock #:5310, Exterior Colour:Red, Engine:Cummins ISX, Horsepower:565, Transmission:18 Spd, Front Axle:20,000, Rear Axle:69,000,...

Condition	Used
Usage	400,000 Miles
Horse Power	565 HP
Engine Model	Cummins ISX
Transmission	18 Speed Manual
Rear Axle	Tri Axle
Rear End	69,000 lb 4.10 ratio
Stock Number	5310
MLS Number	14280754
Category	Day Cab Semi Trucks
Last Updated	4/2/2026
Location	Blaine, WA, US
Sold By	International Machinery

2022 Peterbilt 367HH Tri Drive Day Cab

$132,500 USD

2022 Peterbilt 367HH Tri Drive Day Cab, Stock #:5309, Exterior Colour:Gun Metal / White Black Stripes, Engine:Cummins X15, Horsepower:565, Transmission:18 Spd, Front Axle:20,000,...

Condition	Used
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	69,000 lb 4.30 ratio
Stock Number	5309
MLS Number	14273549
Category	Day Cab Semi Trucks
Last Updated	4/2/2026
Location	Blaine, WA, US
Sold By	International Machinery

2021 Kenworth T800 Day Cab Tri Drive X15 565HP 18 Spd

$127,500 USD

2021 Kenworth T800 Day Cab Tri Drive X15 565HP 18 Spd, Stock #:5306, Exterior Colour: Green, Engine:Cummins X15, Horsepower:565, Transmission:18 Spd, Front Axle:20,000,...

Condition	Used
Usage	278,000 Miles
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Rear Axle	Tri Axle
Rear End	69,000 lb 4.10 ratio
Stock Number	5306
MLS Number	14273544
Category	Day Cab Semi Trucks
Last Updated	4/9/2026
Location	Blaine, WA, US
Sold By	International Machinery

2019 Western Star 4900SA Day Cab Tri Drive 560 HP

$79,500 USD

2019 Western Star 4900SA Day Cab Tri Drive 560 HP, Stock #:5300, Exterior Colour:Black Cherry, Engine:Detroit DD16, Horsepower:560, Transmission:18 Spd, Front Axle:20,000, Rear...

Condition	Used
Usage	288,000 Miles
Horse Power	560 HP
Engine Model	Detroit DD16
Transmission	18 Speed Manual
Suspension	AirLiner
Rear Axle	Tri Axle
Rear End	69,000 lb 4.30 ratio
Stock Number	5300
MLS Number	14123002
Category	Day Cab Semi Trucks
Last Updated	4/2/2026
Location	Blaine, WA, US
Sold By	International Machinery

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2005 International Paystar 5900 Tri Axle Day Cab Truck - Cummins, 18 Speed Manual

$35,500 USD

2005 INTERNATIONAL 5900 DAY CAB, CUMMINS ISX, 18 SPEED TRANSMISSION, WET KIT, TOOL BOX, HEADACHE RAKE, ALUMINUM WHEELS 24.5,,

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Engine Model	Cummins ISX
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	183500-IHC
MLS Number	14010192
Category	Day Cab Semi Trucks
Last Updated	3/27/2026
Location	OGDEN, UT, US
Sold By	Rocky Mountain Truck Parts

(844) 955-___ SHOW
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2010 Kenworth W900L Tri Axle Day Cab Truck - Cummins 525HP, 18 Speed Manual

$89,750 USD

Only 117,000 Original Miles ~ Deleted Cummins ISX ~ 525 HP ~ 18 Speed ~ 18k Front / 20k Pusher / 46k Rears ~ Wet Kit ~ Only One Owner ~ Financing Available with Your Good Credit,

Condition	Used
Usage	117,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 HP
Engine Model	Cummins ISX
Transmission	18 Speed Manual
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	264504
MLS Number	14264813
Category	Day Cab Semi Trucks
Last Updated	3/25/2026
Location	Olive Branch, MS, US
Sold By	Truck Market

(866) 695-___ SHOW
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2018 Freightliner Cascadia 125 Tri Axle Day Cab Truck - Detroit 560HP

$125,000 USD

515331 Miles, Engine: DETROIT DD16, 560 HP, Fuel Type: Diesel, Drive: 8x4, Air Ride Suspension, Tires: 11R22.5, Wheels: Aluminum Outside, Wheel Base: 240, Tri Rear Axles, Rear Axle Weight:...

Condition	Used
Usage	515,331 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	560 HP
Engine Model	Detroit DD16
Drivetrain	8x4
Transmission	18 Speed
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46 lb 3.58 ratio
Stock Number	MCOPT2013JK4123
MLS Number	12859610
Category	Day Cab Semi Trucks
Last Updated	3/10/2026
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

(844) 257-___ SHOW
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2020 Kenworth W990 Tri Axle Day Cab Truck - Cummins 565HP, 18 Speed Manual

$139,500 USD

IN STOCK Robstown, TX USED 2020 Kenworth W990 day cab, 4 axle haul truck, Cummins X15 engine with 565 horsepower, 18 speed Eaton Fuller Transmission, pusher axle, 20k front axle, 22,500...

Condition	Used
Usage	11,465 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	65,500 lb 4.10 ratio
Stock Number	10564
MLS Number	13495671
Category	Day Cab Semi Trucks
Last Updated	3/7/2026
Location	Robstown, TX, US
Sold By	J&B Pavelka, Inc.

(833) 478-___ SHOW
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2008 Kenworth T800 Tri Axle Day Cab Truck - Cummins 600HP, 18 Speed Manual

Contact for price

2008 Kenworth T800 Tri-Axle | 600HP Cummins | 18 Speed | New Motor | Stock #7086 Heavy-spec Kenworth T800 built for serious work. This unit is powered by a Cummins ISX rated at 600HP with a...

Condition	Used
Usage	515 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	600 HP
Engine Model	Cummins ISX600
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Neway
Rear Axle	Tri Axle
Rear End	66,000 lb 4.30 ratio
Stock Number	7086
MLS Number	14049430
Category	Day Cab Semi Trucks
Last Updated	3/23/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(844) 656-___ SHOW
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2007 Kenworth T800 Tri Axle Day Cab Truck - Caterpillar 475HP, 18 Speed I Shift Manual

$89,500 USD

CLEAN KENWORTH T800 TRI-DRIVE SEMI TRUCK POWERED BY A CATERPILLAR C15 DIESEL ENGINE RATED AT 550 HP WITH APPROXIMATELY 26,416 ENGINE HOURS. EQUIPPED WITH A EATON FULLER RTLO18918B 18-SPEED...

Condition	Used
Usage	910,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	550 HP
Engine Model	Caterpillar C15
Drivetrain	8x6
Transmission	18 Speed I Shift Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	9921
MLS Number	14042140
Category	Day Cab Semi Trucks
Last Updated	2/18/2026
Location	Holland, MI, US
Sold By	HES Equipment / A&B Farms

(844) 305-___ SHOW
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2023 Kenworth T880 Tri Axle Day Cab Truck - Paccar 510HP, 18 Speed Manual

$125,900 USD

Triaxle Day Cab, MX13 Paccar 510 HP, 18 Speed, 4.10 Ratio, 3 Stage Engine Brake, Double Frame, Air Ride, 14,320 FA, 46,000 RA, 13,500 Steerable L/A, 268" WB, 24'2" Bridge, Dual Exhaust, 2...

Condition	Used
Usage	4,650 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	4.10 ratio
Stock Number	PF258257
MLS Number	13811557
Category	Day Cab Semi Trucks
Last Updated	4/6/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(844) 955-___ SHOW
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2023 Peterbilt 389 Tri Axle Day Cab Truck - Cummins 605HP, 18 Speed Manual

$189,750 USD

Only 189,000 Original Miles ~ Cummins X15 ~ 605 HP ~ 18 Speed ~ 20k Front / 20k Pusher / 46k Rears ~ Full Lockers ~ Wet Kit ~ Full Double Frame ~ All Aluminum Wheels ~ Only One Owner ~...

Condition	Used
Usage	189,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	605 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	872855
MLS Number	14118178
Category	Day Cab Semi Trucks
Last Updated	2/12/2026
Location	Olive Branch, MS, US
Sold By	Truck Market

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2008 Peterbilt 388 Tri Axle Day Cab Truck - Cummins 500HP, 18 Speed Manual

$74,500 USD

2008 Peterbilt 388 Day cab, 500hp Cummins ISX15, 18spd Manual, Full Lockers, Lift Axle, 304k Mi, Air Trac susp., High Pressure Pump -FMC Q1614HP Bean Pump - 5000 psi, 88.5 gpm,. Nationwide...

Condition	Used
Usage	304,039 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins ISX15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	0736
MLS Number	14118157
Category	Day Cab Semi Trucks
Last Updated	1/30/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

2019 Kenworth T880 Day Cab Tri Drive 565 HP 18 Spd

$109,500 USD

2019 Kenworth T880 Day Cab Tri Drive 565 HP 18 Spd, Stock #:5297, Exterior Colour:White, Engine:Cummins X15, Horsepower:565, Transmission:18 Spd, Front Axle:20,000, Rear Axle:69,000,...

Condition	Used
Usage	285,000 Miles
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Rear Axle	Tri Axle
Rear End	69,000 lb 4.30 ratio
Stock Number	5297
MLS Number	14020785
Category	Day Cab Semi Trucks
Last Updated	12/20/2025
Location	Blaine, WA, US
Sold By	International Machinery

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2003 Mack CL733 Tri Axle Day Cab Truck - Cummins, 18 Speed Manual

$72,000 USD

Heat, A/C, Power Windows, Wet Line, Headache Rack, CB Radio, Cummins Diesel, Mack T318L Transmission,

Condition	Used
Usage	380,618 Miles
Duty Class	Heavy Duty Day Cab Truck
Engine Model	Cummins SIGNATURE 600
Transmission	18 Speed Manual
Rear Axle	Tri Axle
MLS Number	13644787
Category	Day Cab Semi Trucks
Last Updated	6/13/2025
Location	Womelsdorf, PA, US
Sold By	Weaco Equipment

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2004 Kenworth T800 Tri Axle Day Cab Truck - Caterpillar 550HP, 18 Speed Manual

Contact for price

2004 KENWORTH T800 HEAVY HAUL SPEC. CAT C15 W/RETARDER, 18 SPEED, 20,000 LIFT AXLE, 14,600 LBS STEER, 46,000 REARS, LARGE CAB GUARD, 2 TOOL BOXES

Condition	Used
Usage	918,363 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	550 HP
Engine Model	Caterpillar C15
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 3.90 ratio
Stock Number	057833-KW
MLS Number	11387479
Category	Day Cab Semi Trucks
Last Updated	4/6/2024
Location	OGDEN, UT, US
Sold By	Rocky Mountain Truck Parts

(888) 513-___ SHOW
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2015 Peterbilt 389 Day Cab Truck

$130,000 USD

*****Located in PAC North west****** Overall very good condition, 515HP 355 rears, 270 WB, 40K rears, 14K frnt, 12 drp. All newer king pins and bushings, brakes . drums, Has jake and...

Condition	Used
Usage	480,000 Miles
Engine Model	Paccar MX13
Transmission	18 Speed Manual
Rear Axle	Tri Axle
Stock Number	CA011323EJSK
MLS Number	11818731
Category	Day Cab Semi Trucks
Last Updated	6/24/2025
Location	Valley Center, CA, US
Sold By	Carmody and Associates Inc

2017 Kenworth T800 Day Cab Truck

$127,000 USD

Stock #:5137, Exterior Colour:Teal, Engine:Cummins ISX, Horsepower:550, Transmission:18 Spd, Front Axle:20,000, Rear Axle:69,000, Gear Ratio: 4.30, Frame:Double, Brakes:Jake,...

Condition	Used
Usage	386,000 Miles
Horse Power	550 HP
Engine Model	Cummins ISX
Transmission	18 Speed Manual
Suspension	Neway
Rear Axle	Tri Axle
Rear End	69,000 lb 4.30 ratio
Stock Number	5137
MLS Number	11857080
Category	Day Cab Semi Trucks
Last Updated	10/17/2025
Location	Blaine, WA, US
Sold By	International Machinery