Diesel 18 Speed Day Cab Semi Trucks For Sale by Dealerships

(866) 283-___ SHOW
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2012 Western Star 4900 Heavy Haul Day Cab Truck

$89,500 USD

CUMMINS ISX 600 HP, EATON FULLER 18 SPD, 20K LBS. FRONT AXLE, 20K LBS. PUSHER AXLE, 69K LBS. TRI-DRIVE AXLES, FULL LOCKING REARS, RATIO 4.30, AIR SLIDE FIFTH WHEEL, ALUMINUM WHEELS, WB 292",...

Condition	Used
Usage	4,777 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	600 HP
Engine Model	Cummins ISX Signature
Drivetrain	8x6
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Quad Axle
Rear End	4.30 ratio
MLS Number	14109884
Category	Day Cab Semi Trucks
Last Updated	2/11/2026
Location	Midland, TX, US
Sold By	Verified Truck & Equipment

(844) 956-___ SHOW
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2020 Peterbilt 567 Day Cab Truck - Cummins 450HP, 18 Speed Manual

Recently Updated

$99,500 USD

Cummins X15 6 Cylinder 15.0 L Ultra Low Sulfur Diesel 450 hp Engine, 2019 US EPA Label, Requires Diesel Exhaust Fluid, 80 gal Left Fuel Tank, 50 gal Right Fuel Tank Split Hydraulic Tank,...

Condition	Used
Usage	304,970 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	D2686
MLS Number	14052215
Category	Day Cab Semi Trucks
Last Updated	2/18/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

(833) 932-___ SHOW
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2022 Western Star 49X Day Cab Truck - Detroit 560HP, 18 Speed Manual

Recently Updated

$134,500 USD

EW4 extended warranty coverage active through October 8, 2026. 4 Line Wet System

Condition	Used
Usage	210,371 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	560 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	83787
MLS Number	13961734
Category	Day Cab Semi Trucks
Last Updated	2/18/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

(855) 605-___ SHOW
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2013 Kenworth T800 Day Cab Truck - Cummins 500HP, 18 Speed Manual

Price Drop $59,500 USD

Low Miles, Pre-Emission 500 hp ISX15's. 18 Spd Transmissions, 46k rears with Full Lockers, 2 line wet kits, Dual Exhaust, Air Ride, Jake Brake,

Condition	Used
Usage	468,704 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	BTS0189
MLS Number	13484342
Category	Day Cab Semi Trucks
Last Updated	2/18/2026
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

(833) 932-___ SHOW
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2023 Western Star 49X Day Cab Truck - Detroit 560HP, 18 Speed Manual

Newly Listed

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This white day cab is powered by a Detroit DD16 engine rated at 560 horsepower and equipped with a Jake Brake for superior engine braking performance. It features an 18-speed manual...

Condition	Used
Usage	234,986 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	560 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	83802
MLS Number	14147905
Category	Day Cab Semi Trucks
Last Updated	2/17/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

2020 Peterbilt 567 Day Cab Truck - Cummins 525HP, 18 Speed Manual

Recently Updated

$129,750 USD

0 Miles Fresh Overhaul with Paperwork ~ Only 249k Miles ~ Cummins X15 ~ 525 HP ~ 1850 Torque 18 Speed ~ 14,320 Front / 46k Rears ~ Full Lockers ~ Wet Kit ~ All Aluminum Wheels ~ Only One...

Condition	Used
Usage	249,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.42 ratio
Stock Number	677717
MLS Number	14077824
Category	Day Cab Semi Trucks
Last Updated	2/17/2026
Location	Olive Branch, MS, US
Sold By	Truck Market

(833) 478-___ SHOW
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2020 Peterbilt 389 Day Cab Truck - Cummins 565HP, 18 Speed Manual

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PETE 389 BIG POWER X15 565HP ,18SPD. 46K AIRTRAC REARS WITH FULL LOCKERS .READY TO WORK. ALTERED EMISSIONS

Condition	Used
Usage	488,161 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.58 ratio
Stock Number	7019
MLS Number	13973699
Category	Day Cab Semi Trucks
Last Updated	2/18/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(833) 478-___ SHOW
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2020 Peterbilt 389 Day Cab Truck - Cummins 565HP, 18 Speed Manual

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PETE 389 BIG POWER X15 565HP,18SPD. 46K AIRTRAC REARS WITH FULL LOCKERS .11R24.5 TIRES. HEADACHE RACK. READY TO WORK. ALTERED EMISSIONS

Condition	Used
Usage	531,021 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.58 ratio
Stock Number	7002
MLS Number	13973696
Category	Day Cab Semi Trucks
Last Updated	2/18/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(833) 986-___ SHOW
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2026 Western Star 49X Day Cab Truck - Detroit 560HP

Recently Updated

$207,679 USD

2026 Western Star 49X Tri-Axle Tractor, DD16 560 HP 2050 LB/FT Torque, RTLO-20918B 18 Speed Manual Transmission, 20,000 LB Front Axle, 46,000 LB Rear Axle, 20,000 LB Air Lift Pusher Axle, 86...

Condition	New
Usage	828 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	560 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	259591
MLS Number	13384287
Category	Day Cab Semi Trucks
Last Updated	2/17/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group

(855) 984-___ SHOW
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2026 Kenworth W990 Day Cab Truck - Cummins 565HP, 18 Speed Endurant Amt

Recently Updated

$174,995 USD

Transfer this unit to your nearest Maryland/Delaware location at no additional cost – Baltimore, Bel Air, Dover, Landover, Mardela Springs, Upper Marlboro, or Westminster. Contact us for...

Condition	New
Usage	2,177 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Endurant Automated
Suspension	AG 460
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	KN230286
MLS Number	13974426
Category	Day Cab Semi Trucks
Last Updated	2/15/2026
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks

(833) 637-___ SHOW
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2013 Peterbilt 388 Tri Axle Day Cab Truck - Cummins 550HP, 18 Speed Manual

Newly Listed

$85,900 USD

Nice 2013 Pete 388, 763,25 miles, ISX15 550 hp, 18 speed, lockers, wet kit, 20K front, 46K rears, 20K pusher, wet kit, 278 wb, jake, cruise, polished aluminum, new rubber, twin stacks,...

Condition	Used
Usage	763,285 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	550 HP
Engine Model	Cummins ISX
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	66,000 lb 3.91 ratio
MLS Number	14144670
Category	Day Cab Semi Trucks
Last Updated	2/14/2026
Location	WINGER, MN, US
Sold By	Lucken Trucks and Parts

(833) 478-___ SHOW
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2024 Peterbilt 389 Day Cab Truck - Cummins 525HP, 18 Speed Ultrashift Plus Automatic

Recently Updated

$161,900 USD

SUPER CLEAN 2024 PETE 389 EXENDED CAB.18SPD AUTO.FULL LOCKERS AND DISK BRAKES! READY TO WORK. More photos to follow. Clean setup!,

Condition	Used
Usage	152,980 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Ultrashift Plus Automatic
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	7172C
MLS Number	14111219
Category	Day Cab Semi Trucks
Last Updated	2/18/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

2023 Kenworth W900L Day Cab Truck - Cummins 565HP, 18 Speed Manual

Recently Updated

$169,750 USD

Only 77,000 Original Miles ~ Cummins X15 ~ 565 HP ~ 18 Speed ~ 14,600 Front / 46k Rears ~ Full Lockers ~ Extended Cab ~ All Aluminum Wheels ~ Only One Owner ~ Financing Available with Your...

Condition	Used
Usage	77,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Air Glide
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	257012
MLS Number	14101707
Category	Day Cab Semi Trucks
Last Updated	2/14/2026
Location	Olive Branch, MS, US
Sold By	Truck Market

(888) 564-___ SHOW
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2019 International LT Day Cab Truck - Cummins, 18 Speed Allison Hs Manual

Recently Updated

$44,995 USD

CLEAN CARFAX; ONE OWNER; HEAVY SPEC; CARB COPMPLIANT; 2019 International LT Heavy Specced Daycab; Cummins X15 Engine; Eaton Fuller 18 Speed Manual Transmission; Full Locking Diffs; A/C;...

Condition	Used
Usage	195,185 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Allison HS Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	15233
MLS Number	13872550
Category	Day Cab Semi Trucks
Last Updated	2/18/2026
Location	Caddo Mills, TX, US
Sold By	Roy's Trucks and Equipment Inc

(833) 300-___ SHOW
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2021 Freightliner Coronado 122 SD Day Cab Truck - Detroit 505HP, 18 Speed Manual

Newly Listed

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WET kitOUI, Installed optionBEACONS LIGHT,

Condition	Used
Usage	8,120 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	C-37276
MLS Number	14142662
Category	Day Cab Semi Trucks
Last Updated	2/13/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(844) 305-___ SHOW
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2022 Peterbilt 389 Day Cab Truck - Cummins 565HP, 18 Speed Ultrashift Automatic

Price Drop $144,900 USD

Tandem Axle, X15 Cummins 565 HP, EATON Automatic 18 Speed, 13,200 Front Axle, 40,000 Rear Axle, 235" Wheelbase, 21' 8" Bridge, Air Ride, 3 Stage Engine Brake, Air Brake, Axle Differential,...

Condition	Used
Usage	258,517 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Ultrashift Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	ND787404
MLS Number	13877945
Category	Day Cab Semi Trucks
Last Updated	2/13/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(954) 523-___ SHOW
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2026 Kenworth T880 Tri Axle Day Cab Truck - Cummins 565HP, 18 Speed Manual

Recently Updated

$194,095 USD

Transfer this unit to your nearest South Florida location at no additional cost! Fort Lauderdale, Fort Pierce, Riviera Beach, or Naples. Contact us for details! Model Year: 2026, Model: T880...

Condition	New
Usage	3,429 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	68,500 lb 4.30 ratio
Stock Number	KF210921
MLS Number	13694023
Category	Day Cab Semi Trucks
Last Updated	2/13/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

2012 Peterbilt 367 Day Cab Truck - Cummins 550HP, 18 Speed Manual

Price Drop $64,750 USD

Only 219,000 Original Miles ~ Fully Deleted Cummins ISX ~ 550 HP ~ 18 Speed ~ 13,200 Front / 46k Rears ~ Full Lockers ~ Double Frame ~ Headache Rack ~ All Aluminum Wheels ~ Financing...

Condition	Used
Usage	219,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	550 HP
Engine Model	Cummins ISX
Transmission	18 Speed Manual
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	150513
MLS Number	13560253
Category	Day Cab Semi Trucks
Last Updated	2/13/2026
Location	Olive Branch, MS, US
Sold By	Truck Market

(844) 445-___ SHOW
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2020 WESTERN STAR 4900 T/A Conventonal Day Cab Tractor, Detroit DD16, 6-Cyl, 600 HP, 18 Spd, 46,000 lbs Rears!

Recently Updated

$87,900 USD

Blow-out Sale till 02/28/2026*** Was $109,750.00*** This is a very nice 2020 Western Star 4900 SF with Detroit DD16, 6 Cyl Turbo, 600 HP with Engine Brake, Eaton Fuller RTL0 1891B (O.D.),...

Condition	Used
Usage	211,117 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	600 HP
Engine Model	Detroit Diesel DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Leaf
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	LP2764
MLS Number	13951377
Category	Day Cab Semi Trucks
Last Updated	2/12/2026
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

(855) 807-___ SHOW
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2020 Peterbilt 567 Day Cab Truck - Cummins 450HP, 18 Speed Manual

Newly Listed

$89,500 USD

FRESH OVERHAUL WITH PAPERWORK! 2020 PETERBILT 567, 500HP CUMMINS-X15 POWER, 18SPD MAN-TRANS, PARTIAL DOUBLE FRAMED, FULL LOCKERS, 46K REARS, AIR TRAC SUSPENSION, AIR SLIDE 5TH WHEEL, NEW...

Condition	Used
Usage	386,207 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	7167
MLS Number	14140851
Category	Day Cab Semi Trucks
Last Updated	2/12/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(833) 300-___ SHOW
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2017 Kenworth T800 Day Cab Truck - Paccar 500HP, 18 Speed Manual

Newly Listed

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WET kitOUI,

Condition	Used
Usage	14,152 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Paccar MX-13
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-37283
MLS Number	14140627
Category	Day Cab Semi Trucks
Last Updated	2/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(855) 807-___ SHOW
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2020 Peterbilt 567 Day Cab Truck - Cummins 500HP, 18 Speed Manual

Price Drop $89,500 USD

2020 PETERBILT 567, 500HP CUMMINS-X15 POWER, FRESH OVERHAUL WITH PAPERWORK, 18SPD MAN-TRANS, PARTIAL DOUBLE FRAMED, FULL LOCKERS, 46K REARS, AIR TRAC SUSPENSION, AIR SLIDE 5TH WHEEL, NEW...

Condition	Used
Usage	391,819 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	7168
MLS Number	14124260
Category	Day Cab Semi Trucks
Last Updated	2/12/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(855) 807-___ SHOW
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2020 Peterbilt 567 Tri Axle Day Cab Truck - Cummins 565HP, 18 Speed Manual

Price Drop $114,500 USD

2020 PETERBILT 567 HEAVY HAUL,565 HP CUMMINS-X15 POWER, DOUBLE FRAMED, 18SPD MAN-TRANS, FULL LOCKERS,23,000 PUSHER AXLE ,46K REARS, DUAL, AIR TRAC SUSPENSION, LONG TRACK AIR SLIDE 5TH...

Condition	Used
Usage	313,729 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	69,000 lb 4.10 ratio
Stock Number	7163
MLS Number	14065756
Category	Day Cab Semi Trucks
Last Updated	2/12/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

2020 Kenworth T880 Tri Axle Day Cab Truck - Cummins 565HP, 18 Speed Manual

Recently Updated

$142,750 USD

Only 228,000 Original Miles ~ Cummins X15 ~ 565 HP ~ 18 Speed ~ 20k Front / 20k Pusher / 46k Rears ~ Full Lockers ~ All Aluminum Wheels ~ Financing Available with Your Good Credit,

Condition	Used
Usage	228,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	420081
MLS Number	14064720
Category	Day Cab Semi Trucks
Last Updated	2/12/2026
Location	Olive Branch, MS, US
Sold By	Truck Market