18 Speed Trucks with Caterpillar Engines For Sale

(833) 970-___ SHOW
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12 0

2018 Peterbilt 389 Sleeper Semi Truck - 63" Flat Top Sleeper, Caterpillar 550HP, 18 Speed Manual

Newly Listed

$129,900 USD

GLIDER!!, CAT Power Overhauled in 2019, Full PM and DOT completed, Polished and Frame painted to match Super Clean Unit,

Condition	Used
Usage	633,391 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	63"
Suspension	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	281605
MLS Number	13630421
Category	Sleeper Semi Trucks
Last Updated	6/6/2025
Location	Smithfield, PA, US
Sold By	Hunter Truck

(844) 445-___ SHOW
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40 0

2005 Peterbilt 379 Conventional Day Cab Tractor, Fifth wheel package and more!

Newly Listed

$74,500 USD

Check out this 2005 Peterbilt 379, Low miles, C-15 CAT, Eaton Fuller 18-Speed manual transmission, Jake Brake, Cruise Control, Power window, Power steering, Heated mirror. Diff lock, Dual...

Condition	Used
Usage	176,907 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	625 HP
Engine Model	Caterpillar 3306/C15/C16
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Leaf
Rear Axle	Tandem Axle
Stock Number	858626
MLS Number	13620407
Category	Day Cab Semi Trucks
Last Updated	6/5/2025
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

(855) 642-___ SHOW
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17 0

2008 Peterbilt 389 Sleeper Semi Truck - 63" Mid Roof Sleeper, Caterpillar, Manual

2005 Kenworth W900L Sleeper Semi Truck - 72" Mid Roof Sleeper, Caterpillar 475HP, 18 Speed Manual

$49,950 USD

Used 2005 Kenworth W900L Sleeper Truck for Sale. Features: 72 in. Aerocab Sleeper, 300-gallon Fuel Capacity, Dual Exhaust Stacks, Drop Visor, Stainless Steel Air Cleaners, Air Ride Cab,...

Condition	Used
Usage	46,542 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Caterpillar C15 ACERT
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	AG 400
Rear End	40,000 lb 3.55 ratio
Stock Number	25P053
MLS Number	13616888
Category	Sleeper Semi Trucks
Last Updated	5/31/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

(833) 796-___ SHOW
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23 0

2004 Kenworth W900L Sleeper Semi Truck - Caterpillar 550HP, 18 Speed Manual

$59,900 USD

Consignment sale. The truck will be detailed for listed price. Will run it through the shop to check for DOT items, grease and check fluids, AC etc. Call for as is price if polished...

Condition	Used
Usage	30,931 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Caterpillar C15 ACERT
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	86"
Suspension	AG 380
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	067794
MLS Number	13458978
Category	Sleeper Semi Trucks
Last Updated	5/31/2025
Location	Spokane Valley, WA, US
Sold By	Class 8 Trucks

(844) 445-___ SHOW
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44 0

2001 Peterbilt 378 Day Cab Truck

$69,500 USD

This 2001 Peterbilt 378 is in immaculate condition, very clean inside and out. C-15 CAT, 6NZ. 18 speed Eaton Fuller transmission, Full lockers, Jake brake, sitting on 11R24.5 rubber, all...

Condition	Used
Usage	287,215 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	475 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Leaf
Rear Axle	Tandem Axle
Stock Number	556932
MLS Number	13602034
Category	Day Cab Semi Trucks
Last Updated	5/30/2025
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

(801) 478-___ SHOW
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132 4

2004 Kenworth T800 Day Cab Truck - Caterpillar 750HP, 18 Speed Manual

$199,950 USD

0 MILES ON OUT OF FRAME MAJOR OVERHAUL WITH ALL GENUINE CAT PARTS INCLUDING PISTONS, LINERS, RINGS, MAIN ROD BEARINGS, CYLINDER SPACE PLATE, HEAD, INJECTORS, ALL GASKETS, WATER PUMP, OIL...

Condition	Used
Usage	74,806 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	750 HP
Engine Model	Caterpillar C18
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Neway
Rear Axle	Tandem Axle
Rear End	52,000 lb 4.11 ratio
Stock Number	2004 T 800W C 18
MLS Number	13297781
Category	Day Cab Semi Trucks
Last Updated	5/30/2025
Location	SALT LAKE CITY, UT, US
Sold By	Vriens Truck Parts

(833) 801-___ SHOW
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63 1

2003 Freightliner FLD120 Classic Tri Axle Flatbed Truck - 475HP, 18 Speed Manual

$45,000 USD

good truck, runs great, clean, air seat, double frame, full locking rears,*VERSA-TEL CRANE/ CAN NOT FIND MODEL NUMBER/ CRANE WORKS!! LOW MILEAGE TRUCK,

Condition	Used
Usage	20,451 Hours
Duty Class	Heavy Duty Flatbed Truck
Horse Power	475 HP
Engine Model	Caterpillar C15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Floor Type	Wood Floor
Stock Number	03C15TRICRANE
MLS Number	13258430
Category	Flatbed Trucks
Last Updated	5/30/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 939-___ SHOW
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20 0

2005 Peterbilt 379 Sleeper Semi Truck - Caterpillar, 18 Speed Allison Hs Manual

$78,000 USD

232989 Miles, Engine: CATERPILLAR C15 ACERT, 18 Speed Allison HS Manual Transmission, Drive: 6x4, Tandem Rear Axles

Condition	Used
Usage	232,989 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Caterpillar C15 ACERT
Drivetrain	6x4
Transmission	18 Speed Allison HS Manual
Rear Axle	Tandem Axle
MLS Number	13612064
Category	Sleeper Semi Trucks
Last Updated	5/30/2025
Location	Vernal, UT, US
Sold By	Mideast Equipment Supply

(844) 548-___ SHOW
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20 0

2008 Kenworth T800 Day Cab Truck - Caterpillar 475HP, 18 Speed Manual

$34,500 USD

2008 Kenworth T800 Daycab Truck, Fatboy Daycab Kit, Caterpillar C15 475Hp Engine, Eaton 18 Speed Manual Transmission, 663,000 Miles, Engine Brakes, Cruise Control, STEERABLE PUSHER AXLE,...

Condition	Used
Usage	663,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	475 HP
Engine Model	Caterpillar C15 ACERT
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.91 ratio
MLS Number	13604975
Category	Day Cab Semi Trucks
Last Updated	5/27/2025
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

(844) 939-___ SHOW
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12 0

2004 Peterbilt 379 Sleeper Semi Truck - Caterpillar, 18 Speed Allison Hs Manual

$85,000 USD

FOR SALE: 2004 Peterbilt 379 - Classic Power! Features the legendary 6NZ CAT engine (approx. 100k miles on overhaul) have paperwork and warranty on overhaul from Peterbilt, robust 18-speed...

Condition	Used
Usage	294,567 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Allison HS Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	13601734
Category	Sleeper Semi Trucks
Last Updated	5/28/2025
Location	Vernal, UT, US
Sold By	Mideast Equipment Supply

(833) 904-___ SHOW
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48 1

2009 Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Caterpillar 500HP, 18 Speed Manual

$69,500 USD

2009 Western Star Sleeper, 500hp C15, 18spd Manual, Air Ride Suspension, 3 Line Wet Kit, 228 Wheelbase, Nationwide Delivery Available

Condition	Used
Usage	49,900 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	6447
MLS Number	13601599
Category	Sleeper Semi Trucks
Last Updated	5/23/2025
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(833) 315-___ SHOW
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6 0

1989 Kenworth K100E Cabover - Rebuilt CAT 3406 425HP Engine

$47,462.58 USD

TANDEM AXLE K100 KW CABOVER (unit #02193) Located in Sooke, BC. Shipping and Financing Available. FEATURES:, ➡ Partially Refurbished w/ 744,427 km*, ➡ 3,011 hr*, ➡ Engine rebuilt by...

Condition	Used
Usage	3,011 Hours
Horse Power	425 HP
Engine Model	Caterpillar 3406
Transmission	18 Speed Manual
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	02193
MLS Number	13600027
Category	Cabover Trucks
Last Updated	5/22/2025
Location	Sooke, BC, Canada
Sold By	WeConsign Equip Ltd.

(844) 644-___ SHOW
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31 0

2016 Caterpillar CT680L Day Cab Truck

$45,000 USD

2016 Cat CT680L Day Cab Semi PTO and Wet Kit, Merritt Headache Rack, Eaton Fuller 18 Speed Manual, Cat CT13 475HP Engine, Engine Brake, Full Locking Diffs, Air Sliding 5th Wheel, Heated...

Condition	Used
Usage	9,698 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	475 HP
Engine Model	Caterpillar
Transmission	18 Speed
Stock Number	C-307
MLS Number	13599726
Category	Day Cab Semi Trucks
Last Updated	5/22/2025
Location	Salt Lake City, UT, US
Sold By	Equipment Sales, Inc.

(844) 909-___ SHOW
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12 0

2018 Kenworth W900L Sleeper Semi Truck - Caterpillar 640HP, 18 Speed Manual

$140,000 USD

2018 KW W900L, Glider Truck, New Crate Engine: 3406E CAT 640HP Installed 6/1/23- 4 months left on Warranty. CUSTOM BUILT PERFORMANCE CAT ENGINE included , acert core -/ 16-1 ceramic...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	640 HP
Engine Model	Caterpillar 3406E
Drivetrain	6x4
Transmission	18 Speed Manual
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	13435811
Category	Sleeper Semi Trucks
Last Updated	5/21/2025
Location	Paul, ID, US
Sold By	BTR Sales

(844) 909-___ SHOW
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12 0

2018 Kenworth W900L Sleeper Semi Truck - Caterpillar 640HP, 18 Speed Manual

$140,000 USD

2018 KW W900L, Glider Truck, New Crate Engine: 3406E CAT 640HP Installed 6/1/23- 4 months left on Warranty. CUSTOM BUILT PERFORMANCE CAT ENGINE included , acert core -/ 16-1 ceramic...

Condition	Used
Usage	646,129 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	640 HP
Engine Model	Caterpillar 3406E
Drivetrain	6x4
Transmission	18 Speed Manual
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	13435807
Category	Sleeper Semi Trucks
Last Updated	5/21/2025
Location	Paul, ID, US
Sold By	BTR Sales

(833) 801-___ SHOW
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6 0

2001 International 9900 Tri Axle Dump Truck - Caterpillar 475HP, 18 Speed Manual, 16' Dump

$35,000 USD

GOOD TRUCK, RUNS EXCELLENT, AIR SEAT, DOUBLE FRAME, DIFFERENTIAL LOCK, STEERABLE AIR LIFT AXLE! *SALVAGE TITLE,

Condition	Used
Usage	720,327 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	475 HP
Engine Model	Caterpillar C15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	01C157209900TRIDUMP
MLS Number	13581910
Category	Dump Trucks
Last Updated	5/15/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 656-___ SHOW
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24 1

2002 Freightliner Columbia 120 Day Cab Truck - Caterpillar 600HP, 18 Speed Manual

Call for price

2001 FREIGHTLINER CL120 DAY CAB MICHIGAN SPECIAL, 20K FRONT AXLE 46K REARS, AIR RIDE NEWWAY, EATON FULL 18 SPD, CAT C16 (7CZ) 600HP TUNER PROGRAMER, WET KIT PTO BIG RUBBER NICE TRUCK RUST...

Condition	Used
Usage	928,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	600 HP
Engine Model	Caterpillar C16
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	9311
MLS Number	13555583
Category	Day Cab Semi Trucks
Last Updated	5/14/2025
Location	Holland, MI, US
Sold By	HES Equipment / A&B Farms

(833) 300-___ SHOW
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57 0

2009 Western Star 4900 Tandem Axle Vacuum Truck - Caterpillar, 550HP, 18 Speed Manual

Call for price

268641 Miles, Engine: CATERPILLAR C15, 550 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Hendrickson Suspension, Tandem Rear Axles, Front Axle Weight: 39800 lb, Rear Axle Weight:...

Condition	Used
Usage	268,641 Miles
Duty Class	Heavy Duty Vacuum Truck
Horse Power	550 HP
Engine Model	Caterpillar C15
Transmission	18 Speed Manual
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	C-35961
MLS Number	13414844
Category	Vacuum Trucks
Last Updated	5/14/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(855) 981-___ SHOW
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20 1

2005 Kenworth W900 Sleeper Semi Truck - Flat Top Sleeper, Caterpillar 546HP, 18 Speed Automatic

$79,900 USD

2005 Kenworth W900 Specs:, -Mileage:367903, -Engine: CAT 15, -Transmission: Eaton 18 Speed, -Drive: 6x4, -Single Bunk Sleeper, -HP:546 THE NATIONWIDE HAUL EDGE We finance All Equipment!...

Condition	Used
Usage	367,903 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	546 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Automatic
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	TNHC72251LAK Web
MLS Number	13541906
Category	Sleeper Semi Trucks
Last Updated	5/13/2025
Location	Lakeland, FL, US
Sold By	Nationwide Haul

(855) 981-___ SHOW
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20 1

2005 Kenworth W900 Sleeper Semi Truck - Flat Top Sleeper, Caterpillar 546HP, 18 Speed Automatic

$79,900 USD

2005 Kenworth W900 Specs:, -Mileage:367903, -Engine: CAT 15, -Transmission: Eaton 18 Speed, -Drive: 6x4, -Single Bunk Sleeper, -HP:546 THE NATIONWIDE HAUL EDGE We finance All Equipment!...

Condition	Used
Usage	367,903 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	546 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Automatic
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	TNHC72251LAK
MLS Number	13540071
Category	Sleeper Semi Trucks
Last Updated	5/13/2025
Location	Lakeland, FL, US
Sold By	Nationwide Haul

(801) 478-___ SHOW
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18 0

2000 Kenworth T800 Day Cab Truck - Caterpillar 355HP

Call for price

RUNNING 2WS RUNNING 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	5/6/2025
Location	Salt Lake City, UT, US
Sold By	Vriens Truck Parts

(707) 849-___ SHOW
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88 2

2008 Peterbilt 367 Day Cab Truck - Caterpillar 550HP, 18 Speed Manual

$75,000 USD

2008 Peterbilt 367 Heavy Haul Truck Selling because of California Emission Laws CAT C15, 550HP, 432k Miles 22k front axle, 46k rears lowboy ramps, wet kit 2 Speed Rear end Diff lock,

Condition	Used
Usage	432,379 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	550 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb
MLS Number	12262302
Category	Day Cab Semi Trucks
Last Updated	4/30/2025
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage