18 Speed 6x4 Day Cab Semi Trucks with 3.50-3.99 Ratio For Sale in United States

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1-25 of 45 results
1-25 of 45 results
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

Recently Updated
$51,977 USD
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 Updated9/25/2024
Location
Phoenix, AZ, US
Sold By

American Truck Sales & Salvage

International HX Day Cab Truck - Cummins 565HP, 18 Speed Manual
11 0

2025 International HX Day Cab Truck - Cummins 565HP, 18 Speed Manual

Call for price
Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Overdrive, Air Ride Suspension, Tires: 24.5, Wheels: Polished Aluminum, Wheel Base: 221, Tandem Rear...
ConditionUsed
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 NumberSN-90
MLS Number13129343
CategoryDay Cab Semi Trucks
Last Updated9/21/2024
Location
Elkins, WV, US
Sold By

Newlons International Sales, LLC

International HX Day Cab Truck - Cummins 565HP, 18 Speed Manual
13 0

2018 International HX Day Cab Truck - Cummins 565HP, 18 Speed Manual

$99,900 USD
We have a nice 2018 International HX Tractor with a wet line Truck has Hendrickson HAS 46,000 Suspension, PM / DOT in our shop, Professional Detail, Very nice unit
ConditionUsed
Usage8,283 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionHendrickson
Rear AxleTandem Axle
Rear End40,000 lb 3.73 ratio
Stock Number274085
MLS Number13103978
CategoryDay Cab Semi Trucks
Last Updated9/10/2024
Location
Smithfield, PA, US
Sold By

Hunter Truck

International HX Day Cab Truck - Cummins 605HP
18 0

2024 International HX Day Cab Truck - Cummins 605HP

$209,900 USD
2643 Miles, Engine: CUMMINS, 605 HP, Fuel Type: Diesel, Drive: 6x4, Walking Beam Suspension, Wheel Base: 242, Tandem Rear Axles, Front Axle Weight: 16000 lb, Rear Axle Weight: 46000 lb
ConditionUsed
Usage2,643 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power605 HP
Drivetrain6x4
Transmission18 Speed
SuspensionWalking Beam
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock Number340802
MLS Number13015220
CategoryDay Cab Semi Trucks
Last Updated9/9/2024
Location
Manchester, NH, US
Sold By

Allegiance Trucks

International HX Day Cab Truck - Cummins 605HP, 18 Speed Manual
14 0

2024 International HX Day Cab Truck - Cummins 605HP, 18 Speed Manual

$164,900 USD
Very sharp International HX520 logging spec daycab tractor. Powerful Cummins X15 engine with an 18spd Eaton manual transmission. Hendrickson Primaax EX Air Ride suspension. Diamond Elite...
ConditionNew
Usage6,266 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power605 HP
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock Number331097
MLS Number12928619
CategoryDay Cab Semi Trucks
Last Updated9/19/2024
Location
Bangor, ME, US
Sold By

Allegiance Trucks

International HX Day Cab Truck - Cummins 565HP, 18 Speed Manual
11 0

2025 International HX Day Cab Truck - Cummins 565HP, 18 Speed Manual

$190,000 USD
Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Overdrive, Air Ride Suspension, Tires: 24.5, Wheels: Polished Aluminum, Wheel Base: 234, Tandem Rear...
ConditionNew
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 NumberSN-04
MLS Number12715398
CategoryDay Cab Semi Trucks
Last Updated9/19/2024
Location
Elkins, WV, US
Sold By

Newlons International Sales, LLC

Kenworth T680 Day Cab Truck - Paccar 405HP, 18 Speed Automatic
13 0

2014 Kenworth T680 Day Cab Truck - Paccar 405HP, 18 Speed Automatic

Call for price
2014 KENWORTH T680, PACCAR MX-13, AUTOMATIC 18 SPEED, AIR RIDE 3.91 RATIO REARENDS, PTO BLOWER, 2 TOOL BOXES, TIRE CHAIN RACK, 11R24.5 TIRES ON ALUMINUM WHEELS,
ConditionUsed
Duty ClassHeavy Duty Day Cab Truck
Horse Power485 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission18 Speed Automatic
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock Number421782-KW
MLS Number12394784
CategoryDay Cab Semi Trucks
Last Updated11/15/2023
Location
OGDEN, UT, US
Sold By

Rocky Mountain Truck Parts

Kenworth T800 Day Cab Truck - Cummins 485HP, 18 Speed Manual
31 0

2019 Kenworth T800 Day Cab Truck - Cummins 485HP, 18 Speed Manual

Call for price
2019 KENWORTH T800 3-AXLE DAY CAB TRACTOR, Cummins X15 (485 HP), Engine Brake, Eaton Fuller RTLO-18918B 18-Speed Transmission, Meritor MT40-14X 40,000# Dual Drive Rear Axles (3.70 Ratio),...
ConditionUsed
Usage6,632 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power485 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.70 ratio
Stock NumberE18108
MLS Number13095085
CategoryDay Cab Semi Trucks
Last Updated9/5/2024
Location
Healdsburg, CA, US
Sold By

Opperman & Son, Inc.

Kenworth T800 Day Cab Truck - Cummins 450HP, 18 Speed Ultrashift Automatic
29 0

2020 Kenworth T800 Day Cab Truck - Cummins 450HP, 18 Speed Ultrashift Automatic

$74,995 USD
One Owner, Texas Truck, Cummins X15 450hp, 18spd Eaton Automatic Transmission, 46,000lbs Rears, 11R24.5 All Aluminum Wheels, PTO included, Auto Trans, Ask about our delivery service!,
ConditionUsed
Usage17,385 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Ultrashift Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
MLS Number13087052
CategoryDay Cab Semi Trucks
Last Updated9/4/2024
Location
Cartersville, GA, US
Sold By

Georgia Elite Trucks

Kenworth T800 Day Cab Truck - Cummins 500HP, 18 Speed Ultrashift Automatic
34 1

2020 Kenworth T800 Day Cab Truck - Cummins 500HP, 18 Speed Ultrashift Automatic

Call for price
644767 Miles, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, 18 Speed Ultrashift Automatic Transmission, Drive: 6x4, Air Ride Suspension, Wheels: All Aluminum, Wheel Base: 206, Tandem Rear...
ConditionUsed
Usage644,767 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Ultrashift Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-35326
MLS Number13055748
CategoryDay Cab Semi Trucks
Last Updated8/16/2024
Location
Champlain, NY, US
Sold By

Gamache Truck Center

Kenworth T800 Day Cab Truck - Cummins 565HP, 18 Speed Manual
36 1

2019 Kenworth T800 Day Cab Truck - Cummins 565HP, 18 Speed Manual

Call for price
476042 Miles, Engine: CUMMINS X15P, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Wheels: All Aluminum, Wheel Base: 216, Tandem Rear Axles, Front...
ConditionUsed
Usage476,042 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power565 HP
Engine ModelCummins X15P
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-35529
MLS Number12961298
CategoryDay Cab Semi Trucks
Last Updated7/4/2024
Location
Champlain, NY, US
Sold By

Gamache Truck Center

Kenworth T800 Day Cab Truck - Cummins 450HP, 18 Speed Ultrashift Manual
66 4

2012 Kenworth T800 Day Cab Truck - Cummins 450HP, 18 Speed Ultrashift Manual

$55,000 USD
2012 KENWORTH T800 DAY CAB, SOLID CUMMINS ISX15 450 HP, 18 SPD EATON FULLER TRANSMISSION, 14320 LB FRONTS, 46K REAR AXLES, 3.91 GEAR RATIO, HALF FENDERS, 11R24.5, LOCKERS, SLIDING FIFTH,...
ConditionUsed
Usage32,928 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelCummins ISX15
Drivetrain6x4
Transmission18 Speed Ultrashift Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
MLS Number12922364
CategoryDay Cab Semi Trucks
Last Updated7/23/2024
Location
Jackson, TN, US
Sold By

Snider Equipment

Kenworth T880 Day Cab Truck - Cummins 500HP, 18 Speed Manual
25 0

2016 Kenworth T880 Day Cab Truck - Cummins 500HP, 18 Speed Manual

$99,500 USD
((((SALE PENDING))) Heavy Haul, ISX15 500HP 1850 Torque, Engine Brake, RTLO18918B 18 Speed Transmission, Double Frame, Low Bed Ramps, Protech Aluminum Headache Rack w/ Chain Racks 2 Bins ...
ConditionUsed
Usage314,706 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins ISX15
Drivetrain6x4
Transmission18 Speed Manual
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC5256
MLS Number13068493
CategoryDay Cab Semi Trucks
Last Updated9/28/2024
Location
West Sacramento, CA, US
Sold By

DeWald Equipment

Kenworth T880 Day Cab Truck - Cummins 565HP, 18 Speed Endurant Amt
10 0

2025 Kenworth T880 Day Cab Truck - Cummins 565HP, 18 Speed Endurant Amt

$214,950 USD
New 2025 Kenworth T880 Day Cab for Sale. Features: Dual Exhaust Stacks, Alcoa High Polish Wheels, Removeable Front Tow Hooks, 100-gallon Fuel Tank Capacity, Leather Smartwheel, Slate Gray...
ConditionNew
Duty ClassHeavy Duty Day Cab Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Endurant Automated
SuspensionHendrickson PRIMAAX
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock Number178978
MLS Number13031952
CategoryDay Cab Semi Trucks
Last Updated8/6/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T880 Day Cab Truck - Paccar 500HP, 18 Speed Manual
18 0

2014 Kenworth T880 Day Cab Truck - Paccar 500HP, 18 Speed Manual

$55,900 USD
Clean Kenworth T880 day cab with 14,600 lb. front axle, 46K full locking rears, KW 8 bag air ride suspension, 12R22.5 front tires and 11R22.5 rear tires, 202" wheelbase, and 3.91 ratio
ConditionUsed
Usage507,195 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission18 Speed Manual
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock Number6965
MLS Number12894143
CategoryDay Cab Semi Trucks
Last Updated7/30/2024
Location
Caledonia, NY, US
Sold By

Caledonia Diesel

Kenworth T880 Day Cab Truck - Cummins 605HP, 18 Speed Manual
10 1

2025 Kenworth T880 Day Cab Truck - Cummins 605HP, 18 Speed Manual

$214,950 USD
New Kenworth T880 Daycab for sale. Features: Dual Vertical Exhaust Stacks, Heated Mirrors, Diamond VIT Slate Gray Interior, Navigation, Heated Seats, Power Locks and Windows, CB Radio,...
ConditionNew
Duty ClassHeavy Duty Day Cab Truck
Horse Power605 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionHendrickson PRIMAAX
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock Number144557
MLS Number12786352
CategoryDay Cab Semi Trucks
Last Updated4/19/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T880 Day Cab Truck - Cummins 565HP, 18 Speed Manual
10 0

2025 Kenworth T880 Day Cab Truck - Cummins 565HP, 18 Speed Manual

Recently Updated
$214,950 USD
Dual Exhaust, 120 Gallon Fuel Capacity, Diamond VIT Interior in Slate Gray, Adjustable/telescopic Steering Wheel, Navigation, Heated Driver's Seat, CB Radio, Power Locks and Windows,...
ConditionNew
Duty ClassHeavy Duty Day Cab Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionHendrickson PRIMAAX
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock Number131041
MLS Number12660567
CategoryDay Cab Semi Trucks
Last Updated9/25/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth W900L Day Cab Truck - Cummins 565HP, 18 Speed Manual
9 0

2025 Kenworth W900L Day Cab Truck - Cummins 565HP, 18 Speed Manual

Newly Listed
$229,950 USD
New Kenworth W900L Daycab for sale. Features: Dual Exhaust Stack, Stainless Steel Bumper, 200-gallon Fuel Capacity, Stainless Steel Quarter Fenders, Telescoping/Tilt Steering Column, Slate...
ConditionNew
Duty ClassHeavy Duty Day Cab Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
Stock Number174305
MLS Number13135202
CategoryDay Cab Semi Trucks
Last Updated9/25/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth W900L Day Cab Truck - Cummins 605HP, 18 Speed Manual
9 0

2025 Kenworth W900L Day Cab Truck - Cummins 605HP, 18 Speed Manual

$239,950 USD
New 2025 Kenworth W900L Day Cab truck for Sale. Features: Alcoa High Polish Wheels, Stainless Steel Sunvisor, Jet Black Interior with Dark Slate Gray Trim, Leather Smartwheel, Adjustable...
ConditionNew
Duty ClassHeavy Duty Day Cab Truck
Horse Power605 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionHendrickson PRIMAAX
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock Number160970
MLS Number13063262
CategoryDay Cab Semi Trucks
Last Updated8/21/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth W900L Day Cab Truck - Cummins 565HP, 18 Speed Manual
11 0

2025 Kenworth W900L Day Cab Truck - Cummins 565HP, 18 Speed Manual

Recently Updated
$234,900 USD
Nice W900 day cab, clean and ready to work! 2050 LB/FT of torque!! call Denny Today!, NumSpeeds: 18-spd, Suspension: AG460, CabType: Daycab,
ConditionNew
Usage13 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAG 460
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
MLS Number13056913
CategoryDay Cab Semi Trucks
Last Updated9/25/2024
Location
Lynchburg, VA, US
Sold By

Truck Enterprises Inc.

Kenworth W900L Day Cab Truck - Cummins 605HP, 18 Speed Manual
10 0

2025 Kenworth W900L Day Cab Truck - Cummins 605HP, 18 Speed Manual

$239,950 USD
New 2025 Kenworth W900L Day Cab truck for Sale. Features: Alcoa High Polish Wheels, Stainless Steel Sunvisor, Jet Black Interior with Dark Slate Gray Trim, Leather Smartwheel, Adjustable...
ConditionNew
Duty ClassHeavy Duty Day Cab Truck
Horse Power605 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionHendrickson PRIMAAX
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock Number160968
MLS Number13055504
CategoryDay Cab Semi Trucks
Last Updated8/16/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth W900L Day Cab Truck - Cummins 565HP, 18 Speed Manual
14 0

2025 Kenworth W900L Day Cab Truck - Cummins 565HP, 18 Speed Manual

$224,000 USD
2025 W900L DAYCAB, 565HP X15 CUMMINS, 46K REARS AND SO MUCH MORE!! TRUCK LOCATED @ TRUCK ENTERPRISES INC IN KEYSER WV CONTACT TIM DIGGS3048135521 FOR MORE INFORMATION,
ConditionNew
Usage13 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAG 460
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberSJ132999
MLS Number12921851
CategoryDay Cab Semi Trucks
Last Updated6/8/2024
Location
Harrisonburg, VA, US
Sold By

Truck Enterprises Inc.

Kenworth W900L Day Cab Truck - Cummins 565HP, 18 Speed Manual
9 0

2025 Kenworth W900L Day Cab Truck - Cummins 565HP, 18 Speed Manual

Recently Updated
$234,900 USD
Nice looking W900 day cab ready to work!!! High horsepower Cummins!, NumSpeeds: 18-spd, Suspension: AG460, CabType: Daycab,
ConditionNew
Duty ClassHeavy Duty Day Cab Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAG 460
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberSR132833
MLS Number12788694
CategoryDay Cab Semi Trucks
Last Updated9/25/2024
Location
Lynchburg, VA, US
Sold By

Truck Enterprises Inc.

Kenworth W900L Day Cab Truck - Cummins 565HP, 18 Speed Manual
8 0

2025 Kenworth W900L Day Cab Truck - Cummins 565HP, 18 Speed Manual

Recently Updated
$234,900 USD
Nice W900 day cab, clean and ready to work!, NumSpeeds: 18-spd, Suspension: AG460, CabType: Daycab,
ConditionNew
Duty ClassHeavy Duty Day Cab Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAG 460
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberSR132835
MLS Number12770155
CategoryDay Cab Semi Trucks
Last Updated9/25/2024
Location
Lynchburg, VA, US
Sold By

Truck Enterprises Inc.

Kenworth W990 Day Cab Truck - Cummins 565HP, 18 Speed Manual
10 0

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

Newly Listed
$219,950 USD
New 2025 Kenworth W990 Daycab for Sale. Features: Dual Exhaust Stack, Dual Heated Mirrors, Alcoa Ultra One High Polish Wheels, Texas Square Chrome Bumper, Stainless Steel Sunvisor, Two...
ConditionNew
Duty ClassHeavy Duty Day Cab Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionHendrickson PRIMAAX
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock Number174380
MLS Number13142760
CategoryDay Cab Semi Trucks
Last Updated9/28/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

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