Used Kenworth 18 Speed Trucks with Cummins Engines For Sale

(866) 695-___ SHOW
NUMBERCall Seller

15 0

2012 Kenworth W900 Tri Axle Sleeper Semi Truck - Cummins 550HP, 18 Speed Manual

Newly Listed

Call for price

444989 Miles, 18781 Hours, Engine: CUMMINS, 550 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Air Ride Suspension, Tires: 11R24.5, Wheels: All Aluminum, Tri Rear Axles, Rear Axle...

Condition	Used
Usage	18,781 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	MCO330882
MLS Number	13425770
Category	Sleeper Semi Trucks
Last Updated	3/1/2025
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

(866) 695-___ SHOW
NUMBERCall Seller

10 0

2016 Kenworth T800 Day Cab Truck - Cummins 400HP, 18 Speed Manual

Newly Listed

Call for price

Engine: CUMMINS, 400 HP, Fuel Type: Diesel, 18 Speed Manual Transmission

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Transmission	18 Speed Manual
Stock Number	MCO160010
MLS Number	13425769
Category	Day Cab Semi Trucks
Last Updated	3/1/2025
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

(855) 642-___ SHOW
NUMBERCall Seller

14 0

2012 Kenworth W900L Sleeper Semi Truck - 62" Mid Roof Sleeper, Cummins 525HP, 18 Speed Manual

Newly Listed

$59,950 USD

Used Kenworth W900L Sleeper for sale. Features: Dual Exhaust, Dual Breathers, Full Gauge Package, Power Windows, Power Locks, Power Heated Mirrors, Leather Seats, 300-gallon Fuel Capacity,...

Condition	Used
Usage	401,349 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	62"
Suspension	AG 460
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	323455T
MLS Number	13425659
Category	Sleeper Semi Trucks
Last Updated	3/1/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

(801) 521-___ SHOW
NUMBERCall Seller

21 0

2014 Kenworth T800 Quad Axle Truck - Cummins, 550HP, 18 Speed Manual

Newly Listed

Call for price

REPLACEMENT ENGINE HAS 293,103 MILES, TRANSMISSION HAS BEEN RECOND WITH A NEW 2050 LB/FT EASY PEDAL CLUTCH,, ENGINE HAS HAD FLYWHEEL HOUSING RESEALED, OVER HEAD DONE NEW WATER PUMP,, ALL...

Condition	Used
Usage	7,647 Hours
Duty Class	Heavy Duty Truck
Horse Power	550 HP
Engine Model	Cummins X15
Drivetrain	10x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	38"
Suspension	Hendrickson PRIMAAX
Rear Axle	Quad Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	T 800 CRUDE TRUCK
MLS Number	13425653
Category	Other Trucks
Last Updated	3/2/2025
Location	SALT LAKE CITY, UT, US
Sold By	Vriens Truck Parts

14 1

2008 Kenworth T800 Day Cab Truck - Cummins 600HP, 18 Speed Manual

Recently Updated

$82,750 USD

Only 282k Original Miles ~ Cummins ISX ~ 600 HP ~ 2250 Torque 18 Speed ~ 20k Front / 46k Rears ~ Full Double Frame ~ Auxiliary Transmission ~ Brand New Drives! ~ All Aluminum Wheels ~ Only...

Condition	Used
Usage	280,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	600 HP
Engine Model	Cummins ISX
Transmission	18 Speed Manual
Suspension	Chalmers
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	224517
MLS Number	12562085
Category	Day Cab Semi Trucks
Last Updated	3/1/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

(833) 801-___ SHOW
NUMBERCall Seller

6 0

2009 Kenworth W900L Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 485HP, 18 Speed Manual

Newly Listed

$40,000 USD

VERY NICE TRUCK, RUNS AND DRIVES EXCELLENT, CLEAN! dump valve, differential lock, sliding 5th, power windows, power door locks, tilt/tele, cruise, VIT INTERIOR, DUAL EXHAUST, DUAL BREATHERS...

Condition	Used
Usage	939,916 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	485 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	09ISX939W9
MLS Number	13423637
Category	Sleeper Semi Trucks
Last Updated	2/28/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 940-___ SHOW
NUMBERCall Seller

43 0

2015 Kenworth T800 Tri Axle Sleeper Semi Truck - Mid Roof Sleeper, Cummins 601HP, 18 Speed Manual

Price Drop

$79,999 USD

18SPD MANUAL TRANS, CUMMINS ISX15 RATED FOR 600 HORSEPOWER, TRI AXLE MIDROOF SLEEPER, 3.55 RATIO, 265" WB, 24.5 TIRES 6 NEW INJECTORS UNDER WARRANTY,

Condition	Used
Usage	17,218 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	601 HP
Engine Model	Cummins ISX15
Drivetrain	8x6
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	3.55 ratio
Stock Number	J425696
MLS Number	13406505
Category	Sleeper Semi Trucks
Last Updated	2/28/2025
Location	Odenville, AL, US
Sold By	Used Truck and Trailer, Inc.

13 0

2015 Kenworth T880 Tri Axle Sleeper Semi Truck - Cummins 550HP, 18 Speed Manual

Recently Updated

$122,750 USD

Only 341k Original Miles ~ Deleted Cummins ISX ~ 550 HP ~ 1850 Torque 18 Speed ~ 20k Front / 20k Pusher / 46k Rears ~ Full Lockers ~ Full Double Frame ~ All Aluminum Wheels ~ Brand New...

Condition	Used
Usage	341,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Cummins ISX
Transmission	18 Speed Manual
Suspension	Newair
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	454541
MLS Number	13241584
Category	Sleeper Semi Trucks
Last Updated	2/27/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

(844) 216-___ SHOW
NUMBERCall Seller

50 1

2019 Kenworth W900 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

Recently Updated

$104,900 USD

10 new 285/75r24.5 drives and wheels, Fleet Maintained, Stock 254184, MIles 334,216, Cummins X15, 565 H.P Engine Brake, 18 Speed Transmission, (Manual), 40,000 Lb. Rear Ends, 3.55 Ratio, Air...

Condition	Used
Usage	334,216 Miles
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	3.55 ratio
Stock Number	254184
MLS Number	12933530
Category	Sleeper Semi Trucks
Last Updated	3/1/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

12 0

2013 Kenworth T800 Day Cab Truck - Cummins 600HP, 18 Speed Manual

Recently Updated

$129,750 USD

0 Miles on Out of Frame Overhaul including Head with Paperwork ~ Deleted Cummins ISX ~ 600 HP ~ 18 Speed ~ 20k Front / 20k Pusher / 46k rears ~ Full Lockers ~ Full Double Frame ~ Extended...

Condition	Used
Usage	100 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	600 HP
Engine Model	Cummins ISX
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	339516
MLS Number	12778437
Category	Day Cab Semi Trucks
Last Updated	2/27/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

15 1

2013 Kenworth W900L Sleeper Semi Truck - Cummins 525HP, 18 Speed Manual

Price Drop

$89,750 USD

Only 404k Original Miles ~ Cummins ISX ~ 525 HP ~ 1850 18 Speed ~ 14k Front / 46k Rears ~ Full Lockers ~ Double Frame ~ Dual Steering Gear Boxes ~ Drop Axle Can Be Added ~ Financing...

Condition	Used
Usage	404,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins ISX
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	360075
MLS Number	12597263
Category	Sleeper Semi Trucks
Last Updated	2/27/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

(844) 939-___ SHOW
NUMBERCall Seller

9 0

2015 Kenworth T800 Sleeper Semi Truck - Cummins 550HP, 18 Speed Allison Hs Manual

Newly Listed

$70,000 USD

2015 Kenworth T800 for sale. Only 100k miles on overhaul. Cummins ISX. 46k Rear ends. Tag Axle. Good rubber. Call for more information or to schedule a time to look in person

Condition	Used
Usage	100,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Cummins ISX15
Transmission	18 Speed Allison HS Manual
Suspension	AG 460
MLS Number	13415839
Category	Sleeper Semi Trucks
Last Updated	2/25/2025
Location	Vernal, UT, US
Sold By	Mideast Equipment Supply

(833) 970-___ SHOW
NUMBERCall Seller

15 0

2021 Kenworth W900 Sleeper Semi Truck - 60" Flat Top Sleeper, Cummins 500HP, 18 Speed Manual

Price Drop

$99,900 USD

Cummins powered with 18 Sp. 60" Bunk. Balance of Cummins 5YR/550K warranty till 10/25,

Condition	Used
Usage	11,540 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	278311
MLS Number	13400872
Category	Sleeper Semi Trucks
Last Updated	2/25/2025
Location	Butler, PA, US
Sold By	Hunter Truck

(888) 680-___ SHOW
NUMBERCall Seller

29 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, PLUM PURPLE W900! THIS 2020 KW W900 FEATURES A CUMMINS X15 565HP ENGINE, FULLER 18-SPEED MANUAL TRANSMISSION, INTER-LOCK DIFF., FULL GAUGE PACKAGE, AND...

Condition	Used
Usage	499,081 Miles
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-CHES
MLS Number	13385761
Category	Sleeper Semi Trucks
Last Updated	2/25/2025
Location	Chesapeake, VA, US
Sold By	Truck Enterprises Inc.

(844) 956-___ SHOW
NUMBERCall Seller

106 2

2022 Kenworth W900L Sleeper Semi Truck - 86" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

$139,500 USD

Cummins X15 6 Cylinder 15 L Diesel 565 hp Engine, 2021 US EPA Label, CARB Compliant, Requires Diesel Exhaust Fluid, 150 gal Left Fuel Tank 150 gal Right Fuel Tank, Dual Air Seats, Power...

Condition	Used
Usage	463,443 Miles
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	86"
Suspension	AG 400L
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	D2668
MLS Number	13365548
Category	Sleeper Semi Trucks
Last Updated	2/25/2025
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

14 1

2023 Kenworth W900L Sleeper Semi Truck - Cummins 565HP, 18 Speed Automatic

$149,750 USD

133,000 Original Miles ~ Deleted Cummins X15 ~ 565 HP ~ 18 Speed Eaton Automatic ~ All Aluminum Wheels ~ Financing Available with Your Good Credit,

Condition	Used
Usage	133,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Automatic
Suspension	Air Glide
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	259865
MLS Number	13357186
Category	Sleeper Semi Trucks
Last Updated	2/22/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

(855) 642-___ SHOW
NUMBERCall Seller

12 0

2020 Kenworth T880 Dump Truck - Cummins 505HP, 18 Speed Ultrashift Manual

$174,950 USD

Used 2020 Kenworth T880 Dump Truck for Sale. Features: 18' Heritage Steel Body, 18'x60"x66" Body, Full Lockers, Dual Vertical Exhuast, Coal Chute, Double Frame, Chrome Sunvisor, Chrome...

Condition	Used
Usage	6,778 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Horse Power	505 HP
Engine Model	Cummins X15
Transmission	18 Speed Ultrashift Manual
Suspension	Hendrickson PRIMAAX
Rear End	46,000 lb 4.10 ratio
Stock Number	24P176T
MLS Number	13323370
Category	Dump Trucks
Last Updated	2/22/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

(844) 939-___ SHOW
NUMBERCall Seller

10 0

2010 Kenworth W900 Sleeper Semi Truck - Cummins 550HP, 18 Speed Allison Hs Manual

$85,000 USD

2010 Kewnworth W900 For Sale. New overhaul done only 500 miles ago. Cummins ISX 550. 18 Speed. 46k lb Rears. Tag Axle. Good Tread. Truck is ready to work

Condition	Used
Usage	500 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Cummins ISX
Transmission	18 Speed Allison HS Manual
Rear End	46,000 lb
MLS Number	13412045
Category	Sleeper Semi Trucks
Last Updated	2/21/2025
Location	Vernal, UT, US
Sold By	Mideast Equipment Supply

(844) 909-___ SHOW
NUMBERCall Seller

14 0

2016 Kenworth T800 Tri Axle Sleeper Semi Truck - Cummins 700HP, 18 Speed Manual

$88,000 USD

2016 Kenworth T800, Engine was overhauled by Peterbilt around 550,000 Miles, Deleted, Cummins 550 ISX, Tuned to 700 Hp, Dual Lockers, 18 Spd, New Paint Job, Heavy Spec, 14k Front, 11k Drop...

Condition	Used
Usage	657,348 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	700 HP
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	57,000 lb
MLS Number	13412004
Category	Sleeper Semi Trucks
Last Updated	2/26/2025
Location	Paul, ID, US
Sold By	BTR Sales

(844) 909-___ SHOW
NUMBERCall Seller

12 0

2013 Kenworth T800 Tri Axle Sleeper Semi Truck - Cummins 500HP, 18 Speed Manual

$62,000 USD

2013 Kenworth T800, 4 Axle Truck, Cummins ISX15 with 500 HP, 18 Speed Manual Transmission, Double Lockers, 48" Sleeper, 266" Wheelbase, 182" Front to drop, 84" Drop to center of trunnion,...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins ISX15
Transmission	18 Speed Manual
Rear Axle	Tri Axle
MLS Number	13356607
Category	Sleeper Semi Trucks
Last Updated	2/21/2025
Location	Paul, ID, US
Sold By	BTR Sales

(877) 810-___ SHOW
NUMBERCall Seller

13 0

2017 Kenworth T880 Sleeper Semi Truck - 52" Mid Roof Sleeper, Cummins 485HP, 18 Speed Manual

$74,900 USD

NICE TRUCK! 2017 Kenworth T880 with a Cummins ISX 485HP, 18 Speed transmission, RTLO18918B, 214-inch wheelbase, 52 Mid-roof, 13200 front, 40000 rear, 3.42 rears, sliding fifth wheel, great...

Condition	Used
Usage	534,471 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	485 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	52"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	HJ162174U-ROA
MLS Number	13384191
Category	Sleeper Semi Trucks
Last Updated	2/20/2025
Location	Roanoke, VA, US
Sold By	Truck Enterprises Inc.

(833) 970-___ SHOW
NUMBERCall Seller

13 0

2019 Kenworth W900 Day Cab Truck - Cummins 565HP, 18 Speed Manual

$99,900 USD

Heavy rear Kenworth W900 with Cummins Power, Full DOT and PM / Detailed. Headache Rack, Wetline, and Full Fenders, Truck was overhauled @ a Cummins Authorized Dealer on 2/27/2023 @ 355,337...

Condition	Used
Usage	13,924 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	278331
MLS Number	13360255
Category	Day Cab Semi Trucks
Last Updated	2/20/2025
Location	Smithfield, PA, US
Sold By	Hunter Truck

(844) 940-___ SHOW
NUMBERCall Seller

27 0

2018 Kenworth T800 Day Cab Truck - Cummins 500HP, 18 Speed Manual

$74,999 USD

GREAT PRICE -- CALL TIPTON CONQUEST FOR TRUCK AND TRAILER SALES!,

Condition	Used
Usage	436,615 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Leaf Springs
Rear End	46,000 lb 3.91 ratio
Stock Number	KWT8001118
MLS Number	13241558
Category	Day Cab Semi Trucks
Last Updated	2/20/2025
Location	Odenville, AL, US
Sold By	Used Truck and Trailer, Inc.