18 Speed Trucks with Cummins Engines For Sale

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14 1

2016 Peterbilt 579 Tandem Axle Highway with 72in Sleeper Cab

$63,500 USD

Stock #:5216, Exterior Colour:White, Engine:Cummins ISX, Horsepower:500, Transmission:18 Spd Auto, Front Axle:13,200, Rear Axle:Super 40’s, Gear Ratio: 3.73, Frame:3/8, Brakes:Jake,...

Condition	Used
Usage	303,000 Miles
Horse Power	500 HP
Engine Model	Cummins ISX
Transmission	18 Speed Automatic
Sleeper Size	72"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.73 ratio
Stock Number	5216
MLS Number	12522130
Category	Sleeper Semi Trucks
Last Updated	1/8/2025
Location	Blaine, WA, US
Sold By	International Machinery

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14 0

2018 Kenworth T880 Tandem Daycab

$142,500 USD

Stock #:51381, Exterior Colour:Black, Engine:Cummins X15, Horsepower:565, Transmission:18 Spd, Front Axle:20,000, Rear Axle:46,000, Gear Ratio: 4.30, Frame:1/2in, Brakes:Jake,...

Condition	Used
Usage	285,000 Miles
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Hendrickson PRIMAAX
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	51381
MLS Number	11828565
Category	Day Cab Semi Trucks
Last Updated	1/8/2025
Location	Blaine, WA, US
Sold By	International Machinery

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1 0

2016 Peterbilt 579 Tandem Highway Tractor with 72 Inch Sleeper

$56,000 USD

Stock #:5028 , Exterior Colour:White , Engine:Cummins ISX , Horsepower:500 , Transmission:18 Spd Auto , Front Axle:13,200 , Rear ...

Condition	Used
Usage	450,000 Miles
Horse Power	500 HP
Engine Model	Cummins ISX
Transmission	18 Speed Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	72"
Suspension	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.73 ratio
Stock Number	5028
MLS Number	10797521
Category	Sleeper Semi Trucks
Last Updated	1/8/2025
Location	Blaine, WA, US
Sold By	International Machinery

(855) 807-___ SHOW
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37 0

2020 Peterbilt 389 Tri Axle Sleeper Semi Truck - 42" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Newly Listed

$199,500 USD

2020 PETERBILT 389 HEAVY HAUL,565 HP CUMMINS X15 POWER, LOW MILES, 18SPD MAN-TRANS,20/20/46 FRONT AND REARS, FULL LOCKERS,20,000 AIR LIFT AXLE,46,000 REARS, DOUBLE FRAMED, DUAL STEERING BOX,...

Condition	Used
Usage	237,625 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	42"
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	6911
MLS Number	13370249
Category	Sleeper Semi Trucks
Last Updated	1/29/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

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39 1

2020 Kenworth T800 Day Cab Truck - Cummins 525HP, 18 Speed Manual

Newly Listed

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373340 Miles, 10121 Hours, Engine: CUMMINS X15, 525 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, 8 Bag Air Ride Suspension, Tires: 315/80R22.5 / 11R22.5, Wheels:...

Condition	Used
Usage	10,121 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 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	C-35976
MLS Number	13370068
Category	Day Cab Semi Trucks
Last Updated	1/29/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(844) 305-___ SHOW
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4 0

2020 International HX Quad Axle Dump Truck - Cummins 565HP, 18 Speed Manual, 19.5' Dump

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Quad Axle, 19.5 Heritage Steel Dump w/54" Sides, X15 Cummins 565 HP, 18 Speed, 3 Stage Engine Brake, 3.91 Ratio, HaulMaax, Double Frame, 20K FA, 46K RA, (2) Steerable L/A, 267" WB, 24'6"...

Condition	Used
Usage	11,678 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	19.5
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	HaulMaax
Rear Axle	Quad Axle
Rear End	3.91 ratio
Stock Number	LN813110
MLS Number	13307445
Category	Dump Trucks
Last Updated	1/29/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(844) 939-___ SHOW
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9 0

2007 Kenworth C500 Tandem Axle Oil Field Truck - Cummins, 18 Speed Manual

Newly Listed

$270,000 USD

2007 Kenworth C500 Bed Truck, Only 3120 Miles, Built new at a cost of over $400k and never used 18 speed w/ 4 Step Auxiliary, Main Winch- 130,000lbs, Secondary Winch- 100,000lbs, Wheel Base...

Condition	New
Usage	3,120 Miles
Duty Class	Heavy Duty Oil Field Truck
Transmission	18 Speed Manual
Rear Axle	Tandem Axle
MLS Number	13369194
Category	Oil Field Trucks
Last Updated	1/29/2025
Location	Vernal, UT, US
Sold By	Mideast Equipment Supply

(844) 939-___ SHOW
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21 0

2025 Kenworth W900 Tri Axle Sleeper Semi Truck - 76" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

Newly Listed

$210,000 USD

NEW 2025 Kenworth W900 16,307 Miles, Cummins X15 565 HP, 1850 tourq, 284 inch wheelbase, 40,000 lb rears, 342 Ratio, 18 speed, VIT Interior, 76 inch sleeper, Fridge, Microwave, Chicken...

Condition	Used
Usage	16,307 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins ISX15
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	3.42 ratio
MLS Number	13369128
Category	Sleeper Semi Trucks
Last Updated	1/29/2025
Location	Vernal, UT, US
Sold By	Mideast Equipment Supply

(833) 801-___ SHOW
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10 0

2019 Western Star 4900 Quad Axle Day Cab Truck - Cummins 565HP, 18 Speed Manual

Recently Updated

$50,000 USD

VERY NICE TRUCK, RUNS EXCELLENT, VERY CLEAN, DUAL EXHAUST, DUAL BREATHERS, DUAL STEERABLE AIR LIFT AXLES, FULL LOCKING REARS, FULL GAUGE PACKAGE, DUMP VALVE, A/S 5TH, POWER WINDOWS, POWER...

Condition	Used
Usage	22,072 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	10x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Quad Axle
Rear End	40,000 lb 3.73 ratio
Stock Number	19WS26QUADDC
MLS Number	13241542
Category	Day Cab Semi Trucks
Last Updated	1/29/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(877) 705-___ SHOW
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10 0

2019 Peterbilt 389 Sleeper Semi Truck - 78" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Recently Updated

$105,500 USD

LOOKING SHARP GOING DOWN THE ROAD IN THIS BEAUTIFUL 2019 PETERBILT, 389, CUMMINS X15, Manual, NEW OWNER NEEDED ON THIS RECENT TRADE! IF YOU'RE LOOKING FOR A PETE WITH BIG HORSEPOWER AND...

Condition	Used
Usage	23,661 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	78"
Suspension	Low Air
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	KD610969U/HBG
MLS Number	13206522
Category	Sleeper Semi Trucks
Last Updated	1/29/2025
Location	Harrisonburg, VA, US
Sold By	Truck Enterprises Inc.

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67 4

2018 Peterbilt 389 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 485HP, 18 Speed Manual

Price Drop

$85,000 USD

2018 Peterbilt 389 Long Nose ready to go 523,633 miles 19,225 HRS GVWR 50K 12k front axle 19k rears CUMMINS X15 485 HP 18 Speed Manual Transmission Truck in excellent shape all around Call...

Condition	Used
Usage	19,225 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	485 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Rear Axle	Tandem Axle
Rear End	38,000 lb
MLS Number	13169891
Category	Sleeper Semi Trucks
Last Updated	1/29/2025
Location	Oakland, CA, US
Sold By	Personal Asset Brokerage

(844) 435-___ SHOW
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32 0

2022 Peterbilt 389 Sleeper Semi Truck - Cummins, Manual

Recently Updated

$139,900 USD

(4) Matched Hoods, X15 500 hp, RTLO18918 spd trans, Standup sleeper, Dual exhaust, Dual stainless breathers, Polished alum air tanks, Dual 150 gal w/4 straps, Texas bumper, Financing...

Condition	Used
Usage	360,269 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	339352
MLS Number	12925870
Category	Sleeper Semi Trucks
Last Updated	1/29/2025
Location	Manchester, NH, US
Sold By	Allegiance Trucks

(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

Recently Updated

$90,000 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	1/29/2025
Location	Jackson, TN, US
Sold By	Snider Equipment

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217 2

1996 Peterbilt 379 Tandem Axle Transfer Truck - Cummins, 460HP, 18 Speed Manual

Recently Updated

$65,000 USD

1996 Peterbilt 379 Transfer Truck Long Hood 1989 Reliance 15 foot boxes in good shape, Cummins N14 Red Top Engine, 460HP, 18 Speed Just over 1 million Miles with some major engine work...

Condition	Used
Usage	1,062,485 Miles
Duty Class	Heavy Duty Transfer Truck
Horse Power	500 HP
Engine Model	Cummins N14 CELECT
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Leaf
Rear Axle	Tandem Axle
Rear End	38,000 lb
MLS Number	13351225
Category	Transfer Trucks
Last Updated	1/28/2025
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage

(844) 940-___ SHOW
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27 0

2017 Kenworth T800 Day Cab Truck - Cummins 500HP, 18 Speed Manual

Price Drop

$69,999 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	1/28/2025
Location	Odenville, AL, US
Sold By	Used Truck and Trailer, Inc.

(833) 993-___ SHOW
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4 0

2022 Kenworth T800 Logging Truck - Cummins, 565HP, 18 Speed Manual

Newly Listed

$199,500 USD

2022 KENWORTH T800 WITH 2022 WHITLOG GEAR,

Condition	Used
Usage	167,872 Miles
Duty Class	Heavy Duty Logging Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Rear End	46,000 lb
Stock Number	499678
MLS Number	13364841
Category	Logging Trucks
Last Updated	1/25/2025
Location	Grants Pass, OR, US
Sold By	Great Western Trailer

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14 0

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

Newly Listed

$102,500 USD

Hard to find 20K Front 46K Tandem Tractor. Fresh Paint job, Detailed, Full DOT and PM preformed Big Tow hook 565 HP with 2050 Torque and RTLO-20918B Transmission, Nice unit!,

Condition	Used
Usage	13,204 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	203373
MLS Number	13364698
Category	Day Cab Semi Trucks
Last Updated	1/25/2025
Location	Smithfield, PA, US
Sold By	Hunter Truck

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6 0

2022 International LoneStar Day Cab Truck - Cummins 525HP, 18 Speed Manual

Newly Listed

$98,900 USD

301961 Miles, Engine: CUMMINS, 525 HP, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Wheel Base: 217, Front Axle Weight: 14000 lb, Rear Axle Weight: 46000 lb

Condition	Used
Usage	301,961 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 HP
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear End	46,000 lb 3.91 ratio
Stock Number	160851
MLS Number	13364593
Category	Day Cab Semi Trucks
Last Updated	1/25/2025
Location	Hudson, NY, US
Sold By	Allegiance Trucks

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42 1

2021 Kenworth T880 Day Cab Truck - Cummins 500HP, 18 Speed Manual

Newly Listed

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WET KIT,

Condition	Used
Usage	8,442 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 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	C-36172
MLS Number	13364583
Category	Day Cab Semi Trucks
Last Updated	1/25/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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12 0

2019 Peterbilt 389 Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Recently Updated

$105,500 USD

JUST TOOK IN ON TRADE! CLEAN UNIT WITH FINANCING AND EXTENDED WARRANTIES AVAILABLE! UNIT HAS BEEN FULLY SERVICED AND IS READY TO GO! COME EXPERIENCE THE KENWORTH SALES COMPANY OF RICHMOND...

Condition	Used
Usage	540,365 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	KD610969U-RICHMOND
MLS Number	13191471
Category	Sleeper Semi Trucks
Last Updated	1/25/2025
Location	Richmond, VA, US
Sold By	Truck Enterprises Inc.

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20 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-RICHMOND
MLS Number	13110320
Category	Sleeper Semi Trucks
Last Updated	1/25/2025
Location	Richmond, VA, US
Sold By	Truck Enterprises Inc.

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14 0

2025 Peterbilt 567 Day Cab Truck - Cummins 500HP, 18 Speed Mdrive Hd Manual

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NEW 2025 PETERBILT 567 DAYCAB! POWERED WITH CUMMINS X15 ENGINE AT 500HP AND 1850LBS OF TORQUE, AND EATON 18SPD MANUAL TRANSMISSION. FRONT AXLE RATING OF 12,000LBS, REAR AXLE RATING OF...

Condition	New
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed mDRIVE HD Manual
Suspension	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	272980
MLS Number	13026021
Category	Day Cab Semi Trucks
Last Updated	1/25/2025
Location	Scranton, PA, US
Sold By	Hunter Truck

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17 0

2025 Peterbilt 567 Sleeper Semi Truck - 58" Raised Roof Sleeper, Cummins 500HP, 18 Speed M Drive Manual

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NEW 2025 PETERBILT 567 SLEEPER! 58" HIGH ROOF SLEEPER, POWERED WITH CUMMINS X15 ENGINE AT 500HP AND 1850LBS OF TORQUE, AND EATON 18SPD MANUAL TRANSMISSION. FRONT AXLE RATING OF 13,200LBS,...

Condition	New
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed mDRIVE Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	58"
Suspension	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	272984
MLS Number	13025974
Category	Sleeper Semi Trucks
Last Updated	1/25/2025
Location	Scranton, PA, US
Sold By	Hunter Truck