Used Kenworth 18 Speed Tri Axle Trucks For Sale in United States

(844) 305-___ SHOW
NUMBERCall Seller

2024 Kenworth T880 Tri Axle Dump Truck - Paccar 455HP, 18 Speed Endurant Automatic, 16' Dump

$195,900 USD

Triaxle, 16' Ox Stampede Steel Dump w/60" Sides, High Lift Gate, MX13 Paccar 455 HP, TX18 18 Speed Automatic, 4.10 Ratio, 3 Stage Engine Brake, HaulMaax EX, Double Frame, 20K FA, 46K RA,...

Condition	Used
Usage	2,820 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	455 HP
Engine Model	Paccar MX-13
Transmission	18 Speed Endurant Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	4.10 ratio
Stock Number	RJ387018
MLS Number	14131138
Category	Dump Trucks
Last Updated	5/1/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(833) 780-___ SHOW
NUMBERCall Seller

2017 Kenworth T680 Tri Axle Flatbed Truck - 405HP, 18 Speed Automatic

Newly Listed

$69,000 USD

Turn-key delivery package ready to go to work. This 2017 Kenworth T680 is equipped with the dependable PACCAR MX-13 engine and automatic transmission, paired with a flatbed and Sellick...

Condition	Used
Usage	652,414 Miles
Duty Class	Heavy Duty Flatbed Truck
Horse Power	405 HP
Engine Model	Paccar MX-13
Transmission	18 Speed Automatic
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	3.42 ratio
Floor Type	Steel Floor
MLS Number	14399202
Category	Flatbed Trucks
Last Updated	5/30/2026
Location	West Valley City, UT, US
Sold By	Utah Tank & Trailer

(844) 481-___ SHOW
NUMBERCall Seller

2014 Kenworth T800 Tri Axle Day Cab Truck - Cummins 600HP, 18 Speed Manual

Newly Listed

$125,000 USD

2014 KENWORTH T800 WIDE NOSE!! 600 CUMMINS ISX 15! 2050 TORQUE, 18 SPEED, 20K FRONTS, 20K LIFT AXLE, 46K REARS, FULL LOCKERS, DOUBLE FRAME, SOUTHERN TRUCK, 425 STEERS, DUAL...

Condition	Used
Usage	1,791 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	600 HP
Engine Model	Cummins ISX15 600
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	66,000 lb 3.91 ratio
MLS Number	14397654
Category	Day Cab Semi Trucks
Last Updated	5/30/2026
Location	Jackson, TN, US
Sold By	Snider Equipment

(844) 481-___ SHOW
NUMBERCall Seller

2014 Kenworth T800 Tri Axle Day Cab Truck - Cummins 605HP, 18 Speed Manual

Price Drop $105,000 USD

2014 KENWORTH T800 WIDE NOSE!! 600 CUMMINS ISX 15! 2050 TORQUE, 18 SPEED, 20K FRONTS, 20K LIFT AXLE, 46K REARS, FULL LOCKERS, DOUBLE FRAME, SOUTHERN TRUCK, 425 STEERS, DUAL...

Condition	Used
Usage	4,585 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	605 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
MLS Number	14369739
Category	Day Cab Semi Trucks
Last Updated	5/28/2026
Location	Jackson, TN, US
Sold By	Snider Equipment

2007 Kenworth T800 Tri Axle Day Cab Truck - Cummins 500HP, 18 Speed Manual

Recently Updated

$119,950 USD

FOR SALE — 2007 KENWORTH T800 WIDE BODY TRI-AXLE DAY CAB Built for operators who demand brute strength, stability, and reliability in severe-duty applications, this 2007 Kenworth T800 Wide...

Condition	Used
Usage	6,950 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins ISX
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Neway
Rear Axle	Tri Axle
Rear End	52,000 lb 4.56 ratio
Stock Number	CO11338
MLS Number	14352756
Category	Day Cab Semi Trucks
Last Updated	5/27/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2007 Kenworth T800 Tri Axle Day Cab Truck - Cummins 500HP, 18 Speed Manual

Recently Updated

$119,950 USD

FOR SALE- This 2007 T800 Wide Body Tri-Axle Day Cab is a purpose-built workhorse engineered for demanding vocational applications where strength, stability, and reliability matter most. With...

Condition	Used
Usage	6,950 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins ISX
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Neway
Rear Axle	Tri Axle
Rear End	52,000 lb 4.56 ratio
Stock Number	CO11338
MLS Number	14352752
Category	Day Cab Semi Trucks
Last Updated	5/27/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(866) 695-___ SHOW
NUMBERCall Seller

2020 Kenworth T800 Sleeper Semi Truck - Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

Recently Updated

$175,000 USD

182377 Miles, 14441 Hours, Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Air Ride Suspension, Sleeper Size: 60, Tires: 11R24.5, Wheels: All Aluminum, Tri Rear...

Condition	Used
Usage	14,441 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	MCO422294
MLS Number	14350071
Category	Sleeper Semi Trucks
Last Updated	5/27/2026
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

2017 Kenworth T880 Tri Axle Roll Off Truck - Paccar, 485HP, 18 Speed Automatic

Recently Updated

$94,950 USD

FOR SALE — 2017 KENWORTH T880 ROLL-OFF TRUCK Heavy-duty spec. Big horsepower. Built to handle serious vocational work. This 2017 Kenworth T880 Roll-Off is powered by the dependable PACCAR MX...

Condition	Used
Usage	532,110 Miles
Duty Class	Heavy Duty Roll Off Truck
Horse Power	485 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	18 Speed Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	WS11267
MLS Number	14305285
Category	Roll Off Trucks
Last Updated	5/27/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2017 Kenworth T880 Tri Axle Roll Off Truck - Paccar, 485HP, 18 Speed Automatic

Recently Updated

$94,950 USD

Nice 2017 Kenworth T880 Roll off truck for sale! Paccar MX13, 485 HP, 18 Speed Automatic Transmission *Pictures are Pre-Detail, more Coming Soon!* Equipped with Spicer Rear End (4.30 Ratio),...

Condition	Used
Usage	532,110 Miles
Duty Class	Heavy Duty Roll Off Truck
Horse Power	485 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	18 Speed Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	WS11267
MLS Number	14305282
Category	Roll Off Trucks
Last Updated	5/27/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2010 Kenworth T800 Tri Axle Vacuum Truck - Cummins, 525HP, 18 Speed Manual

Price Drop $144,950 USD

FOR SALE — 2010 KENWORTH T800 SLEEPER VAC TRUCK, ONLY 138K MILES , 1,020 HOURS Heavy-duty, low-mileage, and purpose-built for demanding vocational applications, this 2010 Kenworth T800...

Condition	Used
Usage	138,837 Miles
Duty Class	Heavy Duty Vacuum Truck
Horse Power	525 HP
Engine Model	Cummins ISX
Drivetrain	8x6
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	38"
Rear Axle	Tri Axle
Rear End	4.30 ratio
Capacity	16530 Gallons
Stock Number	CO11455
MLS Number	14387854
Category	Vacuum Trucks
Last Updated	5/27/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(855) 489-___ SHOW
NUMBERCall Seller

2020 Kenworth W990 Tri Axle Sleeper Semi Truck - 48" Mid Roof Sleeper, Paccar 510HP, 18 Speed Manual

$98,000 USD

PACCAR 510hp with 18 Speed Manual Transmission, Includes 6 month/50k Mile Premium 2000 Warranty (Engine, Turbo, Injectors, Aftertreatment), 48" Mid Roof, Single Bunk, Refrigerator, Espar...

Condition	Used
Usage	504,629 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	53,200 lb 3.55 ratio
Stock Number	2249
MLS Number	14293951
Category	Sleeper Semi Trucks
Last Updated	5/20/2026
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

(855) 804-___ SHOW
NUMBERCall Seller

2017 Kenworth T880 Tri Axle Day Cab Truck - Cummins 550HP, 18 Speed Ultrashift Amt

Contact for price

2017 Kenworth T880 --- Tri Axle, ISX15 Cummins 550 HP, Eaton-Fuller ULTRASHIFT 18 Speed, 4.10 Ratio, 18,000 Front Axle, 46,000 Rear Axle, 263" Wheelbase, 24' 3" Bridge, Air Ride, Double...

Condition	Used
Usage	294,479 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	550 HP
Engine Model	Cummins ISX15
Drivetrain	8x4
Transmission	18 Speed Ultrashift Automated
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	177222
MLS Number	14377879
Category	Day Cab Semi Trucks
Last Updated	5/19/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2010 Kenworth W900L Tri Axle Day Cab Truck - Cummins 525HP, 18 Speed Manual

$89,750 USD

Only 186,000 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	186,000 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	264505
MLS Number	14333143
Category	Day Cab Semi Trucks
Last Updated	5/15/2026
Location	Olive Branch, MS, US
Sold By	Truck Market

(844) 305-___ SHOW
NUMBERCall Seller

2017 Kenworth T880 Tri Axle Day Cab Truck - Cummins 550HP, 18 Speed Ultrashift Automatic

$109,500 USD

Triaxle Day Cab, ISX15 Cummins 550 HP, Eaton 18 Speed Ultrashift Auto, 4.10 Ratio, 3 Stage Engine Brake, Air Ride, Double Frame, 18K FA, 46K RA, 16K Pusher, Dual Exhaust, Dual P/S Boxes, 2...

Condition	Used
Usage	14,528 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	550 HP
Engine Model	Cummins ISX15
Transmission	18 Speed Ultrashift Automatic
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	4.10 ratio
Stock Number	HJ177222
MLS Number	14364779
Category	Day Cab Semi Trucks
Last Updated	5/15/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

2022 Kenworth T800 Tri Axle Day Cab Truck - Cummins 500HP, 18 Speed Manual

$147,750 USD

Only 145,000 Original Miles ~ Cummins X15 ~ 18 Speed ~ 500 HP ~ 20k Front / 46k Rears ~ Full Lockers ~ Extended Cab ~ Financing Available with Your Good Credit,

Condition	Used
Usage	145,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Rear Axle	Tri Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	151555DC
MLS Number	14364545
Category	Day Cab Semi Trucks
Last Updated	5/13/2026
Location	Olive Branch, MS, US
Sold By	Truck Market

Kenworth T800 Crane Truck - 2022 National 600E2 Crane, 18 Spd

$147,750 USD

Only 146,000 Original Miles ~ Cummins X15 ~ 18 Speed ~ 500 HP ~ 20 Ton National 600E2 Crane ~ 20k Front / 46k Rears ~ Full Lockers ~ Extended Cab ~ Financing Available with Your Good Credit,...

Condition	Used
Usage	146,000 Miles
Duty Class	Heavy Duty Crane Truck
Upfit Type	Crane
Upfit Make	National
Upfit Model	600E2
Transmission	18 Speed
Rear Axle	Tri Axle
Stock Number	151555
MLS Number	14322832
Category	Crane Trucks
Last Updated	5/12/2026
Location	Olive Branch, MS, US
Sold By	Truck Market

(844) 748-___ SHOW
NUMBERCall Seller

2014 Kenworth W900 Tri Axle Sleeper Semi Truck - Flat Top Sleeper, Cummins 600HP, 18 Speed Manual

$175,000 USD

2014 KENWORTH W900 WITH CUMMINS ISX15 565HP (DELETED) AND 18 SPEED TRANS 35,000 MILES ON A PLATINUM REBUILD. 389,255 ON THE ODOMETER. TRIAXLE TRAIN HORN ALL LED LIGHTING. WET KIT, LEATHER...

Condition	Used
Usage	389,255 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins ISX15
Emission Rating	USA Tier 4 Final
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	23,000 lb 3.73 ratio
Stock Number	386681
MLS Number	14127399
Category	Sleeper Semi Trucks
Last Updated	5/12/2026
Location	Beverly, WV, US
Sold By	TFS Recovery, Inc.

(844) 956-___ SHOW
NUMBERCall Seller

2014 Kenworth W900L Tri Axle Sleeper Semi Truck - 86" Raised Roof Sleeper, Cummins 550HP, 18 Speed Manual

$79,900 USD

360 Degree Camera System Installed New Couch Base PDI Tuner w/ PDI Intake Installed, Double Framed from Cab to End of Frame, New Espar Bunk Heater, Studio Sleeper, Omni Tracs Installed,

Condition	Used
Usage	1,136,935 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Cummins ISX15
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	86"
Suspension	AG 460
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C5342
MLS Number	13707607
Category	Sleeper Semi Trucks
Last Updated	5/8/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

(888) 564-___ SHOW
NUMBERCall Seller

2009 Kenworth T800 Tri Axle Sleeper Semi Truck - Mid Roof Sleeper, Cummins, 18 Speed Manual

$62,495 USD

HEAVY SPEC; NICE TRUCK; RUNS GREAT; DUAL STACKS; DUAL BREATHERS; NO DEF; 2009 Kenworth T800 Tri Axle Midroof Sleeper Truck; Cummins ISX Engine; Eaton Fuller 18 Speed; Air Slide 5th wheel;...

Condition	Used
Usage	563,565 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Cummins ISX
Drivetrain	6x6
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	15650
MLS Number	14319711
Category	Sleeper Semi Trucks
Last Updated	5/5/2026
Location	Caddo Mills, TX, US
Sold By	Roy's Trucks and Equipment Inc

(844) 909-___ SHOW
NUMBERCall Seller

2018 Kenworth T680 Tri Axle Day Cab Truck - Cummins 500HP, 18 Speed Manual

Contact for price

2018 Kenworth T680, 4 Axle Heavy Haul, X15 Cummins 500 HP, 18 Speed, Double Lockers, 3.58 Ratio, 13,200 Front, 12,350 Drop, 40,000 Rears , One Owner Truck highway miles only Very...

Condition	Used
Usage	490,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Rear Axle	Tri Axle
Rear End	52,350 lb 3.58 ratio
MLS Number	13247268
Category	Day Cab Semi Trucks
Last Updated	4/29/2026
Location	Paul, ID, US
Sold By	BTR Sales

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	4/29/2026
Location	Olive Branch, MS, US
Sold By	Truck Market

(844) 883-___ SHOW
NUMBERCall Seller

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

(844) 883-___ SHOW
NUMBERCall Seller

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

(707) 849-___ SHOW
NUMBERCall Seller

2015 Kenworth T800 Tri Axle Hooklift Truck - Cummins, 485HP, 18 Speed Manual

$115,000 USD

Well maintained KW T800 Hooklift 546,402 miles 17,633 HRS CUMMINS ISX15 485 HP 18 speed Front axle 13,200 lbs Rears 23,000 lbs 3.91 ratio CPS 56" hooklift system Call Charlie Kain for...

Condition	Used
Usage	17,633 Hours
Duty Class	Heavy Duty Hooklift Truck
Horse Power	485 HP
Engine Model	Cummins ISX15
Transmission	18 Speed Manual
Rear Axle	Tri Axle
Rear End	57,020 lb 3.91 ratio
MLS Number	14248720
Category	Hooklift Trucks
Last Updated	3/17/2026
Location	Oakland, CA, US
Sold By	Personal Asset Brokerage