18 Speed Tri Axle Trucks For Sale

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13 0

2015 Peterbilt 389 Tri Axle Oil Field Truck - Cummins, 605HP, 18 Speed Manual

$149,750 USD

Only 190,000 Original Miles ~ Cummins ISX ~ 605 HP ~ 2050 Torque 18 Speed ~ 20k Front / 18k Pusher / 52k Rears ~ Full Lockers ~ Full Double Frame ~ 80,000 lbs Hydraulic Winch ~ All Aluminum ...

Condition	Used
Usage	190,000 Miles
Duty Class	Heavy Duty Oil Field Truck
Horse Power	605 HP
Engine Model	Cummins ISX
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	52,000 lb 4.56 ratio
Stock Number	266316
MLS Number	13056882
Category	Oil Field Trucks
Last Updated	10/8/2024
Location	Olive Branch, MS, US
Sold By	Truck Market

16 0

2018 Peterbilt 389 Tri Axle Day Cab Truck - Cummins 565HP, 18 Speed Manual

$175,900 USD

Triaxle Day Cab, X15 Cummins 565 HP, 18 Speed (Model RTLO20918B), 3 Stage Engine Brake, 4.10 Ratio, Air Trac, Double Frame, 20K FA, 46K RA, 20K Pusher, Dual Exhaust, Dual Stainless Breathers...

Condition	Used
Usage	10,711 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	4.10 ratio
Stock Number	JD488006
MLS Number	12978975
Category	Day Cab Semi Trucks
Last Updated	10/8/2024
Location	Chatham, VA, US
Sold By	J&J Truck Sales

13 0

2010 Kenworth T800 Tri Axle Day Cab Truck - Cummins 550HP, 18 Speed Manual

$109,900 USD

T800 Extended Cab, ISX Cummins 550 HP, 18 Speed, Showing 64,546 Miles with 5,910 Hours, 60" Air Slide 5th Wheel, Three Stage Engine Brake, P/S, A/C, AM/FM CD, Heated Mirrors, Cruise,...

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Horse Power	550 HP
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tri Axle
Stock Number	AJ275925
MLS Number	12904822
Category	Day Cab Semi Trucks
Last Updated	10/8/2024
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(844) 962-___ SHOW
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7 0

2019 Mack Granite 64FR Dump Truck - MP8 455HP, 18 Speed Manual

$169,900 USD

Heavy Single Frame. 8 New Drives, Clean and ready to Work!,

Condition	Used
Usage	170,340 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	J&J
Horse Power	455 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	44,000 lb
Stock Number	10240
MLS Number	12891888
Category	Dump Trucks
Last Updated	10/8/2024
Location	Worcester, MA, US
Sold By	Ballard Truck Center

(855) 984-___ SHOW
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5 0

2025 Kenworth W900 Tri Axle Dump Truck - Cummins 525HP, 18 Speed Manual, 17' Dump

$254,500 USD

2025 Kenworth W900 equipped with 17' Heritage Aluminum Dump Body General Information Model: Kenworth W900 Conventional, Year: 2025, VIN: 1NKWX4EX9SR165982, Intended Service: Local Pickup ...

Condition	New
Usage	555 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	AG 460
Rear Axle	Tri Axle
Rear End	59,500 lb 3.91 ratio
Stock Number	KN165982
MLS Number	13158438
Category	Dump Trucks
Last Updated	10/6/2024
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

(855) 984-___ SHOW
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20 0

2025 Kenworth W900 Tri Axle Day Cab Truck - Cummins 565HP, 18 Speed Manual

$217,000 USD

Model Year: 2025, Model: Kenworth W900, Engine: Cummins X15 Performance Series 525 HP @ 1900 RPM, 1850 lb-ft torque @ 1000 RPM, Engine brake: Jacobs compression brake, Transmission: Eaton...

Condition	New
Usage	250 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	AG 460
Rear Axle	Tri Axle
Rear End	66,000 lb 3.91 ratio
Stock Number	KN166044
MLS Number	13157724
Category	Day Cab Semi Trucks
Last Updated	10/9/2024
Location	Rosedale, MD, US
Sold By	All Roads Trucks

14 0

2025 Peterbilt 567 Tri Axle Dump Truck - Cummins 525HP, 18 Speed Endurant Amt

Call for price

2025 567 cab and chassis is being outfitted with a 17.6 foot steel high liftgate dump body with coal door, 30 ton pintle hitch. Steerable lift axle. Call Clearfield today to speak with a...

Condition	Used
Usage	1,396 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	525 HP
Engine Model	Cummins X15
Transmission	18 Speed Endurant Automated
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	274255
MLS Number	13157708
Category	Dump Trucks
Last Updated	10/5/2024
Location	Clearfield, PA, US
Sold By	Hunter Truck

17 0

2020 Kenworth W900L Tri Axle Sleeper Semi Truck - 72" Raised Roof Sleeper, Caterpillar 625HP, 18 Speed Manual

$169,900 USD

Warranty till 11/30/24, Full locking rears, Chain box / Headache rack, Double bunk, VIT leather interior, Navigation,

Condition	Used
Usage	355,983 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	625 HP
Engine Model	Caterpillar C15
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	275628
MLS Number	13073513
Category	Sleeper Semi Trucks
Last Updated	10/5/2024
Location	Butler, PA, US
Sold By	Hunter Truck

17 0

2020 Kenworth W900L Tri Axle Glider Kit - Caterpillar, 625HP, 18 Speed Manual

$169,900 USD

Warranty till 11/30/24, Full locking rears, Chain box / Headache rack, Double bunk, VIT leather interior, Navigation,

Condition	Used
Usage	355,983 Miles
Duty Class	Heavy Duty Glider Kit
Horse Power	625 HP
Engine Model	Caterpillar C15
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	275628
MLS Number	13073508
Category	Glider Kits
Last Updated	10/5/2024
Location	Butler, PA, US
Sold By	Hunter Truck

(844) 909-___ SHOW
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14 0

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

Price Drop

$132,000 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	10/5/2024
Location	Paul, ID, US
Sold By	BTR Sales

(866) 714-___ SHOW
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19 0

2017 Peterbilt 579 Day Cab Truck

$94,900 USD

2017 Peterbilt 579 Tri-Axle (triaxle) Heavy Hauler Daycab, DOUBLE FRAME!! Cummins ISX15 550 HP, 18 Speed Automatic, Air Slide 5th Wheel, NEW 11R22.5 Tires on Aluminum Wheels, Full Lockers,...

Condition	Used
Usage	285,722 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	550 HP
Engine Model	Cummins ISX
Drivetrain	8x4
Transmission	18 Speed Automatic
Rear Axle	Tri Axle
Rear End	60,000 lb
Stock Number	250330
MLS Number	13104713
Category	Day Cab Semi Trucks
Last Updated	10/17/2024
Location	Mcdonough, GA, US
Sold By	The Truck and Trailer Connection INC

(855) 980-___ SHOW
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15 0

2014 Peterbilt 365 Tri Axle Cab & Chassis Truck - Cummins, 450HP, 18 Speed Manual

$62,900 USD

TRI-DRIVE cab and chassis with 18 speed transmission, Cummins ISX engine with 450 HP, 20K front axle, 64K triple locking rears, Air Trac suspension, 425/65R22.5 front tires and 11R24.5 rear...

Condition	Used
Usage	19,625 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	450 HP
Engine Model	Cummins ISX12
Drivetrain	8x6
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	64,000 lb
Stock Number	7038
MLS Number	13153051
Category	Cab & Chassis Trucks
Last Updated	10/3/2024
Location	Caledonia, NY, US
Sold By	Caledonia Diesel

(855) 605-___ SHOW
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16 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 with full complete in frame with new turbo and clutch, 18 spd trans, 4 way lockers, steerable lift axle, Herd bumper, Disk Brakes, Power windows,...

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	10/3/2024
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

11 0

2025 Peterbilt 589 Tri Axle Day Cab Truck - Cummins 605HP, 18 Speed Manual

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Engine: CUMMINS X15, 605 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Air Trac Suspension, Tires: 315, Wheels: Polished Aluminum, Wheel Base: 265, Tri Rear Axles, Front Axle Weight:...

Condition	Used
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	273129
MLS Number	13149364
Category	Day Cab Semi Trucks
Last Updated	10/3/2024
Location	Millstone Township, NJ, US
Sold By	Hunter Truck

15 0

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

$154,900 USD

2019 Peterbilt 389 Heavy Haul 565 HP Cummins X15, manual 18 spd, 20k Front Axle, 46k rear, 20K lift axle. The Real Deal Heavy Haul Peterbilt. WORK READY TRUCK! Call today for all the...

Condition	Used
Usage	14,247 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15P
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	205011
MLS Number	13048505
Category	Day Cab Semi Trucks
Last Updated	10/2/2024
Location	Lancaster, PA, US
Sold By	Hunter Truck

(833) 901-___ SHOW
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62 0

2014 Peterbilt 367 Tri Axle Sleeper Semi Truck - 36" Flat Top Sleeper, Cummins 550HP, 18 Speed Manual

$89,995 USD

Fresh in-frame with genuine Cummins parts installed by Cummins certified mechanic, comes with 1 year unlimited mile warranty, Cummins ISX15 550HP, 18spd, Clean truck runs out very strong,...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Cummins ISX
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	23,000 lb 3.73 ratio
MLS Number	12733879
Category	Sleeper Semi Trucks
Last Updated	10/2/2024
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

11 0

2018 Freightliner Coronado 122 SD Tri Axle Dump Truck - Cummins 525HP, 18 Speed Manual, 17.5' Dump

$119,900 USD

Tri Axle, X15 Cummins 525 HP, Eaton-Fuller Manual 18 Speed, 4.10 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 237" Wheelbase, 21' 11" Bridge, Chalmers, Double Frame, 3 Stage Engine Brake, Air...

Condition	Used
Usage	233,525 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	17.5
Horse Power	525 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	KB0710
MLS Number	11362761
Category	Dump Trucks
Last Updated	10/2/2024
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(855) 804-___ SHOW
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13 0

2018 Freightliner Coronado 122 SD Tri Axle Dump Truck - Cummins 525HP, 18 Speed Manual, 17.5' Dump

$119,900 USD

2018 Freightliner 114SD --- Tri Axle, X15 Cummins 525 HP, Eaton-Fuller Manual 18 Speed, 4.10 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 237" Wheelbase, 21' 11" Bridge, Chalmers, Double...

Condition	Used
Usage	233,525 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	17.5
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	KB0710
MLS Number	11362471
Category	Dump Trucks
Last Updated	10/2/2024
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(833) 796-___ SHOW
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34 0

2019 Kenworth W900L Tri Axle Sleeper Semi Truck - Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

$99,900 USD

"pre emission" 565 Cummins, 18 spd, Rear locker. Color looks less pink in person

Condition	Used
Usage	478,274 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	261634
MLS Number	13046153
Category	Sleeper Semi Trucks
Last Updated	10/5/2024
Location	Spokane, WA, US
Sold By	Class 8 Trucks

(855) 807-___ SHOW
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69 0

2021 Kenworth T880 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 525HP, 18 Speed Manual

$119,000 USD

TRI-AXLE!! Heavy Spec! CLEAN FLEET MAINTAINED KENWORTH T880, CUMMINS POWER X15 525HP, THICK FRAMED, HEAVY REARS 46K HENDRICKSON SUSPENSION, 13,000lbs STEERABLE DROP AXEL. 18SPD, Power...

Condition	Used
Usage	163,407 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Suspension	Hendrickson
Rear Axle	Tri Axle
Rear End	59,000 lb 3.58 ratio
Stock Number	6849
MLS Number	13135268
Category	Sleeper Semi Trucks
Last Updated	10/1/2024
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

16 0

2020 Western Star 4900EX Tri Axle Day Cab Truck - Cummins 500HP, 18 Speed Manual

$145,900 USD

Triaxle Day Cab, X15 Cummins 500 HP, 18 Speed, 3.91 Ratio, 3 Stage Engine Brake, Air Liner, 237" WB, 21'11" Bridge, Full Locking Rears, Aluminum Headache Rack, Tool Box, Light Bar, 15 Ton...

Condition	Used
Usage	10,542 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	AirLiner
Rear Axle	Tri Axle
Rear End	3.91 ratio
Stock Number	LPLU3056
MLS Number	13018541
Category	Day Cab Semi Trucks
Last Updated	9/25/2024
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(844) 656-___ SHOW
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18 0

2012 Volvo VHD64BT200 Tri Axle Cab & Chassis Truck - D13, 500HP, 18 Speed Manual

$59,500 USD

2012 VOLVO VHD SET FORWARD AXLE, D13H500 6 CYLINDER 12.8 500 HP ENGINE, ENGINE BRAKE, EATON FULLER 18-SPEED MANUAL TRANSMISSION, DIFFERENTIAL LOCK, 18800 LB FRONT AXLE, 64740 LB REARS,...

Condition	Used
Usage	447,700 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	500 HP
Engine Model	Volvo D13
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	#8204 24B3681
MLS Number	12657810
Category	Cab & Chassis Trucks
Last Updated	9/25/2024
Location	Holland, MI, US
Sold By	HES Equipment / A&B Farms

(833) 801-___ SHOW
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8 0

2009 Mack Granite GU713 Tri Axle Dump Truck - MP8 435HP, 18 Speed Manual, 16' Dump

$70,000 USD

good truck, runs great, clean, air seat, cruise, tilt/tele, power windows, power mirrors, tilt/tele, cruise, double frame, differential lock, *TITLE STATES REBUILT VEHICLE,

Condition	Used
Usage	392,007 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	435 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	09GU392TRIDUMP
MLS Number	12465819
Category	Dump Trucks
Last Updated	9/25/2024
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales