Used 18 Speed Tri Axle Trucks For Sale

(844) 257-___ SHOW
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25 0

2001 Peterbilt 379 Tri Axle Sleeper Semi Truck - 63" Mid Roof Sleeper, Caterpillar 550HP, 18 Speed Manual

$54,500 USD

2001 Peterbilt 379, Ultra Cab Unibilt 63" Sleeper. Cat C-15 550 HP, RTLO18918B 18 Speed Transmission, 20,000lb Front Axle, 17,000lb Pusher, 44,000lb Rear Axle on Air Trac Suspension, Double...

Condition	Used
Usage	1,001,252 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	63"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	44,000 lb 4.11 ratio
Stock Number	9894-C
MLS Number	12666386
Category	Sleeper Semi Trucks
Last Updated	8/14/2024
Location	Robstown, TX, US
Sold By	J&B Pavelka, Inc.

(833) 796-___ SHOW
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27 0

2013 Freightliner Cascadia 125 Tri Axle Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 475HP, 18 Speed Manual

$24,900 USD

Local truck , Haul from Montana to central Washington. Drives beautifully, no CEL, cold AC, Alot of truck for the money

Condition	Used
Usage	925,239 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Detroit DD15
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	60"
Suspension	AirLiner
Rear Axle	Tri Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	BY6523
MLS Number	13007255
Category	Sleeper Semi Trucks
Last Updated	8/15/2024
Location	Spokane, WA, US
Sold By	Class 8 Trucks

(855) 980-___ SHOW
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11 0

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

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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

(833) 904-___ SHOW
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38 1

2014 Peterbilt 367 Tri Axle Sleeper Semi Truck - 48" Flat Top Sleeper, Cummins 500HP, 18 Speed Manual

Newly Listed

$49,500 USD

2014 Peterbilt 367, 500/1850 Cummins ISX, 18 speed, 2 speed axles, full double frame, dual steering boxes, Nationwide delivery available,

Condition	Used
Usage	810,306 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins ISX15 500
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	48"
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 3.90 ratio
Stock Number	8287
MLS Number	13101364
Category	Sleeper Semi Trucks
Last Updated	9/7/2024
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(833) 801-___ SHOW
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11 0

2016 Peterbilt 567 Tri Axle Cab & Chassis Truck - Paccar, 500HP, 18 Speed Manual

$35,000 USD

good truck, runs great, clean, air seat, thick frame, full locking rears, full gauge package, power windows,,

Condition	Used
Usage	795,671 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	500 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	40,000 lb 3.73 ratio
Stock Number	16PETE795TRICC
MLS Number	12755929
Category	Cab & Chassis Trucks
Last Updated	4/30/2024
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 801-___ SHOW
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4 2

2006 International WorkStar 7600 Tri Axle Grapple Truck - Caterpillar, 430HP, 18 Speed Manual

$60,000 USD

good truck, runs great, clean, air seat, power windows, power door locks, PRENTICE LOADER, dump bed, high lift gate, out riggers,

Condition	Used
Usage	742,100 Miles
Duty Class	Heavy Duty Grapple Truck
Horse Power	430 HP
Engine Model	Caterpillar C13
Drivetrain	8x4
Transmission	18 Speed Manual
Rear Axle	Tri Axle
Rear End	40,000 lb 4.30 ratio
Stock Number	06C137600GRAPPLE
MLS Number	12331820
Category	Grapple Trucks
Last Updated	5/15/2024
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 642-___ SHOW
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12 0

2014 Mack Granite GU713 Tri Axle Cab & Chassis Truck - MP8-445C, 445HP, 18 Speed Manual

$49,950 USD

Used Mack Granite GU713 Cab Chassis for sale. Features: Single Vertical Exhaust, Power Heated Mirror, Power Locks and Windows, Cruise Control, Tilt Steering Column, and more. Coopersburg ...

Condition	Used
Usage	15,500 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	445 HP
Engine Model	Mack MP8-445C
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	44,000 lb 3.98 ratio
Stock Number	22P106
MLS Number	12675217
Category	Cab & Chassis Trucks
Last Updated	3/5/2024
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

(844) 909-___ SHOW
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38 1

2007 Kenworth W900L Sleeper Semi Truck - Caterpillar 475HP, 18 Speed Manual

2014 Peterbilt 389 Tri Axle Sleeper Semi Truck - Caterpillar, Manual

$146,000 USD

Less than 200K Miles Since Overhaul with paperwork, 2014 Peterbilt 389, Cat C-15 15.2L 625HP, 18 Speed Manual Transmission, 13,200 Front, 13,500 Drop, 46,000 Rear, Double Frame Front To...

Condition	Used
Usage	726,628 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	625 HP
Engine Model	Caterpillar C15
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	59,500 lb
MLS Number	12532146
Category	Sleeper Semi Trucks
Last Updated	5/30/2024
Location	Paul, ID, US
Sold By	BTR Sales

(844) 955-___ SHOW
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2 0

2014 Kenworth W900L Tri Axle Dump Truck - Caterpillar

$119,750 USD

Only 112k Miles on Platinum Kit Overhaul including Turbo with Paperwork and OPT Warranty through 12/19/2025 ~ 6NZ CAT C15 ~ 550 HP ~ 18 Speed ~ 20k Front / 20k Pusher / 46k Rears ~ Full...

Condition	Used
Usage	680,000 Miles
Duty Class	Heavy Duty Dump 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 4.10 ratio
Stock Number	420364
MLS Number	12605785
Category	Dump Trucks
Last Updated	8/3/2024
Location	Olive Branch, MS, US
Sold By	Truck Market

(844) 909-___ SHOW
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18 0

2017 Kenworth T680 Tri Axle Day Cab Truck - Cummins 475HP, 18 Speed Manual

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2017 Kenworth T680, Cummins ISX15 475 HP, Double Lockers, 18 Spd Manual, Disc Brakes, 3.55 ratio, 13,200 Front, 12,350 Drop, 40k rears, Drop Axle, Air Ride One owner west coast...

Condition	Used
Usage	652,073 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	475 HP
Engine Model	Cummins ISX15
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	52,350 lb 3.55 ratio
MLS Number	13027840
Category	Day Cab Semi Trucks
Last Updated	8/6/2024
Location	Paul, ID, US
Sold By	BTR Sales

(844) 481-___ SHOW
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49 0

2013 Kenworth W900L Tri Axle Sleeper Semi Truck - 60" Raised Roof Sleeper, Cummins 525HP, 18 Speed Manual

$99,500 USD

2013 W900 KW, HEAVY HAUL TRI AXLE, 525 ISX CUMMINS, " NEW REMAN TRANNY AND CLUTCH 7/10/2024, 7 YEARS OF SERVICE RECORDS!!! 18 SPEED, AIR RIDE, 14K FRONTS 46K REARS, 7 years of...

Condition	Used
Usage	22,778 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 3.70 ratio
MLS Number	12539902
Category	Sleeper Semi Trucks
Last Updated	7/25/2024
Location	Jackson, TN, US
Sold By	Snider Equipment

(844) 548-___ SHOW
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20 0

2009 Kenworth T800 Tri Axle Sleeper Semi Truck - 36" Flat Top Sleeper, Caterpillar 550HP, 18 Speed Manual

$49,500 USD

2009 Kenworth T800 Sleeper Truck, 36” Flattop Sleeper Bunk, Caterpillar C15 6NZ 550HP Engine, Eaton 18 Speed Manual Transmission, 593,000 Miles, Engine Brake, Cruise Control, PTO, GVWR 72670...

Condition	Used
Usage	593,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Caterpillar C15
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Neway
Rear Axle	Tri Axle
Rear End	74,000 lb 4.10 ratio
MLS Number	13078164
Category	Sleeper Semi Trucks
Last Updated	8/29/2024
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

(855) 980-___ SHOW
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12 3

2007 Kenworth T800 Tri Axle Dump Truck - Caterpillar 475HP, 18 Speed Manual

2006 Kenworth T800 Tri Axle Day Cab Truck - Caterpillar 485HP, 18 Speed Manual

$59,500 USD

Heavy spec, double frame, TRI-DRIVE day cab with 16K front axle, 58K full locking rears, Neway suspension, 385/65R22.5 front tires and 11R22.5 rear tires, headache rack, 318" bridge, 188"...

Condition	Used
Usage	558,046 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	485 HP
Engine Model	Caterpillar C15
Drivetrain	8x6
Transmission	18 Speed Manual
Suspension	Neway
Rear Axle	Tri Axle
Rear End	58,000 lb 4.10 ratio
Stock Number	6779
MLS Number	12147605
Category	Day Cab Semi Trucks
Last Updated	7/24/2024
Location	Caledonia, NY, US
Sold By	Caledonia Diesel

(833) 725-___ SHOW
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34 0

2007 Mack Granite CV713 Tri Axle Grapple Truck - Cummins, 500HP

$159,995 USD

500 HP Cummins Engine, 18 Speed Transmission, 46K Rears, 20K Fronts, Rear Lift Axle, 425/65 R22.5 Front Tires, 11R24.5 Rear Tires, 2017 Serco 75 XR Loader, Body made out of 450 Hard Ox Steel...

Condition	Used
Usage	543,315 Miles
Duty Class	Heavy Duty Grapple Truck
Bed Length	25 ft.
Horse Power	500 HP
Transmission	18 Speed
Rear Axle	Tri Axle
Rear End	46,000 lb
MLS Number	11535227
Category	Grapple Trucks
Last Updated	9/5/2024
Location	Florence, AL, US
Sold By	Oakley Equipment

(855) 605-___ SHOW
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15 0

2016 Peterbilt 389 Tri Axle Sleeper Semi Truck - Flat Top Sleeper, Cummins 550HP, 18 Speed Manual

$127,500 USD

389 PETE, Flat top sleeper, 550 hp Cummins, 18 spd trans, 4 way lockers, steerable lift axle, Herd bumper, Disk Brakes, Power windows, Power locks,

Condition	Used
Usage	540,258 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Cummins ISX15
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	40,000 lb
Stock Number	CON7390
MLS Number	13038707
Category	Sleeper Semi Trucks
Last Updated	8/16/2024
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

(855) 982-___ SHOW
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3 0

2016 Kenworth T800 Tri Axle Dump Truck - Cummins 600HP, 18 Speed Ultrashift Amt, 18' Dump

$129,950 USD

Used Kenworth T800 Tri Axle Dump Truck for sale. Features: Dual Exhaust, Dual Lockers, Navigation, 18,300 lb. Non-steerable Lift Axle, Heavy Single Frame, Body Liner, and more. Visit Liberty...

Condition	Used
Usage	18,261 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	18 ft.
Horse Power	600 HP
Engine Model	Cummins ISX15
Drivetrain	8x4
Transmission	18 Speed Ultrashift Automated
Suspension	AG 460
Rear Axle	Tri Axle
Rear End	64,300 lb 3.91 ratio
Stock Number	113618P
MLS Number	12172845
Category	Dump Trucks
Last Updated	9/21/2023
Location	Swedesboro, NJ, US
Sold By	Coopersburg & Liberty Kenworth

(833) 300-___ SHOW
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34 1

2011 Mack Granite GU813 Tri Axle Dump Truck - MP8 445HP, 18 Speed Manual, 18' Dump

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FRONT AXLE SPACING "SPREAD": 116" Make dump boxBRANDON, Dump box model18.5-48-60, Dump box typeCONSTRUCTION, Side wall48", Dump box serial #FHA-1E-707, Manufactured date-, Door60", Door...

Condition	Used
Usage	5,118 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	18 ft.
Horse Power	445 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Mack
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	C-35601
MLS Number	13071646
Category	Dump Trucks
Last Updated	8/28/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(801) 521-___ SHOW
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18 0

2000 Kenworth T800 Day Cab Truck - Caterpillar 355HP

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RUNNING 6NZ CORE WITH FRONT SUMP BRAKE SAVER. ENGINE IS TIRED PER PREVIOUS OWNER

Condition	Used
Usage	522,944 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	355 HP
Drivetrain	6x4
Transmission	18 Speed Manual
Rear Axle	Tri Axle
Stock Number	VTP232159
MLS Number	12568599
Category	Day Cab Semi Trucks
Last Updated	3/1/2024
Location	Salt Lake City, UT, US
Sold By	Vriens Truck Parts

(866) 695-___ SHOW
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30 0

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, Wheel Base: 240, Tri Rear Axles, Rear Axle Weight: 46 lb

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
Stock Number	MCOPT2013JK4123
MLS Number	12859610
Category	Day Cab Semi Trucks
Last Updated	6/5/2024
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

(855) 642-___ SHOW
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11 0

2009 Kenworth T800 Tri Axle Day Cab Truck - Cummins 485HP, 18 Speed Manual

$79,950 USD

Used Kenworth T800 Tri Axle Daycab for sale. Features: Full Double Frame, Full Locking Differentials, 20,000 lb. Watson Chalins Non-steerable Lift Axle, Chrome Bumper, Stainless Sun Visor,...

Condition	Used
Usage	5,445 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	485 HP
Engine Model	Cummins ISX
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	66,000 lb 3.91 ratio
Stock Number	22P155
MLS Number	11901268
Category	Day Cab Semi Trucks
Last Updated	11/28/2023
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

(888) 513-___ SHOW
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15 0

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	2/27/2024
Location	Valley Center, CA, US
Sold By	Carmody and Associates Inc