18 Speed 6x4 Day Cab Semi Trucks For Sale

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1-25 of 114 results
1-25 of 114 results
Kenworth W990 Tri Axle Day Cab Truck - Cummins 605HP, 18 Speed Automatic
12 0

2025 Kenworth W990 Tri Axle Day Cab Truck - Cummins 605HP, 18 Speed Automatic

Newly Listed
$238,960 USD
W990 HEAVY HAUL READY TO WORK. Big 605/2050 Cummins with 18 speed automatic! Truck can be upfit with wet kit (factory split tank), cab rack, fenders, light bars, etc. Let us prep your truck...
ConditionNew
Usage1 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power605 HP
Engine ModelCummins X15P
Drivetrain6x4
Transmission18 Speed Automatic
Suspension8 Bag Air Ride
Rear AxleTri Axle
Rear End46,000 lb 3.91 ratio
Stock NumberSJ185673
MLS Number13372552
CategoryDay Cab Semi Trucks
Last Updated1/30/2025
Location
Roanoke, VA, US
Sold By

Truck Enterprises Inc.

Kenworth W990 Day Cab Truck - Cummins 565HP, 18 Speed Manual
13 0

2025 Kenworth W990 Day Cab Truck - Cummins 565HP, 18 Speed Manual

Newly Listed
$199,860 USD
DRESSED OUT W990 DAY CAB READY TO WORK! 565 X15 w/ 18 speed and geared to pull
ConditionNew
Usage1 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power565 HP
Engine ModelCummins X15P
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAG 460
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberSJ185670
MLS Number13372544
CategoryDay Cab Semi Trucks
Last Updated1/30/2025
Location
Roanoke, VA, US
Sold By

Truck Enterprises Inc.

Kenworth W990 Day Cab Truck - Paccar 510HP, 18 Speed Manual
10 0

2025 Kenworth W990 Day Cab Truck - Paccar 510HP, 18 Speed Manual

Price Drop
$189,800 USD
ON THE GROUND AVAILABLE NOW. WET KIT UPFIT IS ALSO AVAILABLE. CALL LUKE WHEELER,
ConditionNew
Duty ClassHeavy Duty Day Cab Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
Stock NumberSJ158300
MLS Number13051537
CategoryDay Cab Semi Trucks
Last Updated1/30/2025
Location
Roanoke, VA, US
Sold By

Truck Enterprises Inc.

Kenworth T800 Day Cab Truck - Cummins 525HP, 18 Speed Manual
39 1

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

Newly Listed
Call for price
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:...
ConditionUsed
Usage10,121 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power525 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-35976
MLS Number13370068
CategoryDay Cab Semi Trucks
Last Updated1/29/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Peterbilt 389 Day Cab Truck - Cummins 565HP, 18 Speed Manual
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!,
ConditionUsed
Usage13,204 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Trac
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number203373
MLS Number13364698
CategoryDay Cab Semi Trucks
Last Updated1/25/2025
Location
Smithfield, PA, US
Sold By

Hunter Truck

International LoneStar Day Cab Truck - Cummins 525HP, 18 Speed Manual
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
ConditionUsed
Usage301,961 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power525 HP
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear End46,000 lb 3.91 ratio
Stock Number160851
MLS Number13364593
CategoryDay Cab Semi Trucks
Last Updated1/25/2025
Location
Hudson, NY, US
Sold By

Allegiance Trucks

Kenworth T880 Day Cab Truck - Cummins 500HP, 18 Speed Manual
42 1

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

Newly Listed
Call for price
WET KIT,
ConditionUsed
Usage8,442 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-36172
MLS Number13364583
CategoryDay Cab Semi Trucks
Last Updated1/25/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Western Star 49X Day Cab Truck - Detroit 600HP, 18 Speed Manual
5 0

2025 Western Star 49X Day Cab Truck - Detroit 600HP, 18 Speed Manual

Recently Updated
Call for price
NEW 2025 WESTERN STAR 49XDC!! DETROIT 600/2050 DD16, 18 SPEED, 14600 STEER, 46K REARS ON AIR, WET SYSTEM READY!! CALL TODAY FOR PRICING!!,
ConditionNew
Usage5 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power600 HP
Engine ModelDetroit DD16
Emission RatingUSA Tier 4 Final
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb
Stock NumberWS4927
MLS Number13334441
CategoryDay Cab Semi Trucks
Last Updated1/25/2025
Location
Houlton, ME, US
Sold By

Freightliner of Maine

Peterbilt 567 Day Cab Truck - Cummins 500HP, 18 Speed Mdrive Hd Manual
14 0

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

Recently Updated
Call for price
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...
ConditionNew
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed mDRIVE HD Manual
SuspensionPete Low Air Leaf
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock Number272980
MLS Number13026021
CategoryDay Cab Semi Trucks
Last Updated1/25/2025
Location
Scranton, PA, US
Sold By

Hunter Truck

Peterbilt 589 Day Cab Truck - Cummins 500HP, 18 Speed Manual
17 0

2025 Peterbilt 589 Day Cab Truck - Cummins 500HP, 18 Speed Manual

Recently Updated
Call for price
NEW 18 SPEED Peterbilt chassis with an X15 ready to be put to work. Call Hunter Truck Scranton for pricing
ConditionNew
Usage7 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionPete Low Air Leaf
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock Number273191
MLS Number12944395
CategoryDay Cab Semi Trucks
Last Updated1/25/2025
Location
Scranton, PA, US
Sold By

Hunter Truck

Peterbilt 379 Day Cab Truck - Caterpillar 550HP, Manual
25 1

2001 Peterbilt 379 Day Cab Truck - Caterpillar 550HP, Manual

Recently Updated
$74,900 USD
2001 379 Peterbilt Cat 3406E 550 HP, fresh in-frame overhaul on engine, Air Leaf Suspension, Dana Spicer diffs, 12,000 front, 40,000 rears, Manual EF 18 speed RTLO16918A, 3.55 Ratio-custom...
ConditionUsed
Usage53,151 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power550 HP
Engine ModelCaterpillar 3406E
Drivetrain6x4
Transmission18 Speed Manual
SuspensionPete Low Air Leaf
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
MLS Number13004922
CategoryDay Cab Semi Trucks
Last Updated1/30/2025
Location
WINGER, MN, US
Sold By

Lucken Trucks and Parts

Kenworth W900 Day Cab Truck - Cummins 565HP, 18 Speed Manual
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...
ConditionUsed
Usage13,924 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock Number278331
MLS Number13360255
CategoryDay Cab Semi Trucks
Last Updated1/23/2025
Location
Smithfield, PA, US
Sold By

Hunter Truck

Peterbilt 389 Day Cab Truck - Cummins 565HP, 18 Speed Manual
14 0

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

Price Drop
$102,500 USD
Hard to find 20K Front 46K Tandem Tractor. Fresh Paint job, Detailed, Full DOT and PM preformed Big Tow hook and oversize placard, 565 HP with 2050 Torque and RTLO-20918B Transmission, Nice...
ConditionUsed
Usage14,601 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Trac
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number203374
MLS Number13294923
CategoryDay Cab Semi Trucks
Last Updated1/23/2025
Location
Millstone Township, NJ, US
Sold By

Hunter Truck

Kenworth T880 Day Cab Truck - Cummins 525HP, 18 Speed Ultrashift Plus Amt
16 0

2020 Kenworth T880 Day Cab Truck - Cummins 525HP, 18 Speed Ultrashift Plus Amt

$109,900 USD
HEAVY SPECS AND BIG HORSEPOWER! CUMMINS X15 525HP, 18 SPEED EATON AUTOMATED TRANSMISSION, 46K REARS, LOCKING DIFFERENTIALS, FULL FENDERS, 11R24.5 TIRES, WET KIT, ALUMINUM WHEELS AND MUCH...
ConditionUsed
Usage322,478 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power525 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Ultrashift Plus Automated
SuspensionAG 460
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock NumberLJ359616U-RICHMOND
MLS Number13252410
CategoryDay Cab Semi Trucks
Last Updated1/23/2025
Location
Richmond, VA, US
Sold By

Truck Enterprises Inc.

Freightliner Cascadia 125 Day Cab Truck - Detroit 500HP, 18 Speed Manual
31 0

2018 Freightliner Cascadia 125 Day Cab Truck - Detroit 500HP, 18 Speed Manual

Call for price
2018 Freightliner Cascadia 125 Tandem-Axle Non-Sleeper Truck, Detroit-Diesel DD16 15.6L @ 560 H.P., Engine Brake, Eaton-Fuller RTLO-18918B 18-Speed O/D Transmission, 3.58 Ratio, 198" W.B., 4...
ConditionUsed
Usage14,501 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power560 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.58 ratio
Stock Number3953
MLS Number13041610
CategoryDay Cab Semi Trucks
Last Updated1/23/2025
Location
Phoenix, AZ, US
Sold By

American Truck Sales & Salvage

Peterbilt 567 Day Cab Truck - 510HP
14 0

2023 Peterbilt 567 Day Cab Truck - 510HP

Call for rental/lease prices
Chrome front bumper c/w cast front tow hook, Dual cab mount amber strobe lights, Dual polished aluminum fuel tanks (260 USG) c/w triple stainless steel straps, Polished aluminum wheels all...
ConditionNew
Usage1,924 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power510 HP
Drivetrain6x4
Transmission18 Speed
SuspensionAir Trac
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock Number15720
MLS Number11648389
CategoryDay Cab Semi Trucks
Last Updated1/21/2025
Location
Nisku, AB, Canada
Rented/Leased By

Brandt

Western Star 49X Day Cab Truck - Detroit 600HP, 18 Speed Manual
6 0

2025 Western Star 49X Day Cab Truck - Detroit 600HP, 18 Speed Manual

Call for price
2AVAILABLE!! NEW 2025 WESTERN STAR 49XDC HEAVY SPEC TRACTORS!! 600/2050 DETROIT DD16, 18 SPEEDS, 14600 STEER, 46K REARS ON AIR, WET SYSTEM READY!! CALL TODAY FOR PRICING!!,
Quantity2
ConditionNew
Usage980 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power600 HP
Engine ModelDetroit DD16
Emission RatingUSA Tier 4 Final
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberWS4918
MLS Number13334443
CategoryDay Cab Semi Trucks
Last Updated1/23/2025
Location
Westbrook, ME, US
Sold By

Freightliner of Maine

Kenworth T880 Day Cab Truck - Cummins 500HP, 18 Speed Manual
36 1

2024 Kenworth T880 Day Cab Truck - Cummins 500HP, 18 Speed Manual

Call for price
2931 Miles, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Wheels: All Aluminum, Wheel Base: 208, Tandem Rear Axles, Front...
ConditionUsed
Usage2,931 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberC-35117
MLS Number12648691
CategoryDay Cab Semi Trucks
Last Updated1/16/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Kenworth T880 Day Cab Truck - Cummins 565HP, 18 Speed Manual
38 1

2024 Kenworth T880 Day Cab Truck - Cummins 565HP, 18 Speed Manual

Call for price
290 Miles, Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Wheels: All Aluminum, Wheel Base: 212, Tandem Rear Axles, Front Axle...
ConditionUsed
Usage290 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-34936
MLS Number12522807
CategoryDay Cab Semi Trucks
Last Updated1/16/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Western Star 49X Day Cab Truck - Detroit 600HP, 18 Speed Manual
6 0

2025 Western Star 49X Day Cab Truck - Detroit 600HP, 18 Speed Manual

$172,870 USD
The Ultimate Tandem Day Cab! Detroit DD16 600HP/1850lb/ft, Power Hood, 18spd Manual, 3.70 Ratio Full Lockers, 80/40 Split tank on passenger side. Ready to work! Call us now before it's...
ConditionNew
Usage272 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 3.70 ratio
Stock Number108651
MLS Number13316310
CategoryDay Cab Semi Trucks
Last Updated1/8/2025
Location
Pikeville, KY, US
Sold By

Boyd Truck Centers

Kenworth W900L Day Cab Truck - Cummins 600HP, 18 Speed Manual
5 0

2015 Kenworth W900L Day Cab Truck - Cummins 600HP, 18 Speed Manual

$69,950 USD
Used Kenworth W900L Heavy Haul Daycab for sale. Features: Double Frame, Lockers, Dual Exhaust, Dual Breathers, and more. Visit Liberty Kenworth and Coopersburg Kenworth to see our HUGE...
ConditionUsed
Usage15,969 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power600 HP
Engine ModelCummins ISX15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAG 460
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock Number421892T
MLS Number13314497
CategoryDay Cab Semi Trucks
Last Updated1/7/2025
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T800 Day Cab Truck - Cummins 485HP, 18 Speed Manual
29 0

2010 Kenworth T800 Day Cab Truck - Cummins 485HP, 18 Speed Manual

$94,500 USD
2010 Kenworth T-800 Tandem Axle Day Cab, Cummins ISX 15L Diesel Engine, 485 HP, 3 Stage Engine Brake, Eaton 18 Speed Manual Transmission, 193,802 Miles, 60,600 LB GVWR (14.6K/46K), Diff Lock...
ConditionUsed
Usage193,802 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power485 HP
Engine ModelCummins ISX15
Drivetrain6x4
Transmission18 Speed Manual
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock NumberT16903D
MLS Number13271190
CategoryDay Cab Semi Trucks
Last Updated1/7/2025
Location
Denver, CO, US
Sold By

DTI Trucks

2006 Western Star 4900FA Day Cab Truck
8 0

2006 Western Star 4900FA Day Cab Truck

$42,900 USD
2006 Western Star 4900FA HEAVY SPEC / HEAVY HAUL 20K front axle, 46K rear axles 66K GVWR, double framed Mercedes MBE4000 430K original Miles 18 Speed Transmission Good Clutch, Good...
ConditionUsed
Usage430,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Engine ModelMercedes
Drivetrain6x4
Transmission18 Speed Manual
Stock Number1009401ML
MLS Number13170398
CategoryDay Cab Semi Trucks
Last Updated1/6/2025
Location
Bakersfield, CA, US
Sold By

Titan Managed Services

Peterbilt 589 Day Cab Truck - Cummins 565HP, 18 Speed Amt
14 0

2025 Peterbilt 589 Day Cab Truck - Cummins 565HP, 18 Speed Amt

Call for price
589 Day cab with Cummins Power and Automated transmission! Call Clearfield today to speak to a sales rep about pricing and to set up a test drive. Shipping and Financing is available
ConditionNew
Usage92 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Automated
SuspensionPete Low Air Leaf
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number274252
MLS Number12966285
CategoryDay Cab Semi Trucks
Last Updated1/4/2025
Location
Clearfield, PA, US
Sold By

Hunter Truck

International ProStar Day Cab Truck - Cummins 500HP, 18 Speed Manual
14 0

2015 International ProStar Day Cab Truck - Cummins 500HP, 18 Speed Manual

$36,900 USD
Clean day cab with 13,220 lb. front axle, 46K full locking rears, 190" wheelbase, Hendrickson air ride suspension, and wet line
ConditionUsed
Usage603,786 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins ISX15 500
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb
Stock Number6624
MLS Number11386278
CategoryDay Cab Semi Trucks
Last Updated1/4/2025
Location
Caledonia, NY, US
Sold By

Caledonia Diesel

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