Heavy Duty 6x4 Regular Cab Day Cab Semi Trucks with 500-549 HP For Sale in United States

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1-25 of 99 results
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Freightliner Cascadia 126 Day Cab Truck - Detroit 505HP, 12 Speed Amt
18 0

2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 505HP, 12 Speed Amt

Recently Updated
$52,500 USD
Coming in, Very clean 2020 Cascadia. DD15 with 505 hp, 12 spd auto shift trans
ConditionUsed
Usage544,236 Miles
Duty ClassHeavy Duty
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.23 ratio
Stock NumberBTS7650
MLS Number12948429
CategoryDay Cab Semi Trucks
Last Updated7/16/2024
Location
Great Falls, MT, US
Sold By

Bouma Truck Sales

Kenworth T680 Day Cab Truck - Paccar 500HP, 13 Speed Ultrashift Plus Amt
18 0

2017 Kenworth T680 Day Cab Truck - Paccar 500HP, 13 Speed Ultrashift Plus Amt

Newly Listed
$44,900 USD
Certified!! Certified!! KWS Certified Pre-Owned / 114-point Inspection / 1 year or 125,000 miles warranty included. 2017 KW T680, 13 Speed ULTRA Shift Plus, 500 Horsepower, 3.36 ratio, all...
ConditionUsed
Usage417,292 Miles
Duty ClassHeavy Duty
Horse Power500 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission13 Speed Ultrashift Plus Automated
SuspensionAG 380
Rear AxleTandem Axle
Rear End38,000 lb 3.36 ratio
Stock NumberHJ166799U/CHES
MLS Number12987465
CategoryDay Cab Semi Trucks
Last Updated7/14/2024
Location
Chesapeake, VA, US
Sold By

Truck Enterprises Inc.

Kenworth T680 Day Cab Truck - Paccar 500HP, 13 Speed Ultrashift Plus Amt
18 0

2017 Kenworth T680 Day Cab Truck - Paccar 500HP, 13 Speed Ultrashift Plus Amt

Recently Updated
$44,900 USD
Certified!! Certified!! KWS Certified Pre-Owned / 114-point Inspection / 1 year or 125,000 miles warranty included. Call for Details
ConditionUsed
Usage417,242 Miles
Duty ClassHeavy Duty
Horse Power500 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission13 Speed Ultrashift Plus Automated
SuspensionAG 380
Rear AxleTandem Axle
Rear End38,000 lb 3.36 ratio
Stock NumberHJ166799U
MLS Number12916914
CategoryDay Cab Semi Trucks
Last Updated7/14/2024
Location
Hagerstown, MD, US
Sold By

Truck Enterprises Inc.

Kenworth T680 Day Cab Truck - Cummins 500HP, 12 Speed Endurant Amt
14 0

2021 Kenworth T680 Day Cab Truck - Cummins 500HP, 12 Speed Endurant Amt

Newly Listed
$69,900 USD
FED EX SPECIFICATIONS! RECENTLY TRADED IN, EXCELLENT CONDITION DAYCAB. CUMMINS 500HP X15 ENGINE. 12 SPEED EATON FULLER ENDURANT TRANSMISSION. NEW DRIVE TIRES. 3.25 RATIO AND 202' WHEELBASE...
ConditionUsed
Usage419,206 Miles
Duty ClassHeavy Duty
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberMJ452503U/MANA
MLS Number12986390
CategoryDay Cab Semi Trucks
Last Updated7/13/2024
Location
Manassas, VA, US
Sold By

Truck Enterprises Inc.

Kenworth W990 Day Cab Truck - Cummins 500HP, 18 Speed Endurant Amt
48 0

2025 Kenworth W990 Day Cab Truck - Cummins 500HP, 18 Speed Endurant Amt

Newly Listed
$208,208 USD
***FET INCLUDED IN ADVERTISED PRICE*** - 2025 Kenworth W990, 6x4, 210" wheelbase, 53,200 lbs. GVWR - Exterior Color: White (L0006EY) - Interior: Vantage Daycab in Slate Gray - Engine:...
ConditionNew
Usage450 Miles
Duty ClassHeavy Duty
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Endurant Automated
SuspensionAG 400
Rear AxleTandem Axle
Rear End40,000 lb 3.70 ratio
Stock NumberKN128259
MLS Number12986221
CategoryDay Cab Semi Trucks
Last Updated7/13/2024
Location
Landover, MD, US
Sold By

All Roads Trucks

International LT Day Cab Truck - Cummins 500HP, 13 Speed Amt
11 0

2021 International LT Day Cab Truck - Cummins 500HP, 13 Speed Amt

Recently Updated
$72,900 USD
DAY CAB LT625,CUMMINS X15 500HP,14600 FRT,46000 RR.3.91 RATIO,AUTOMATED 13 SPD TRANS,11R225 TIRES,ALUM WHLS,194 WB CHOICE OF 3,
ConditionUsed
Usage419,987 Miles
Duty ClassHeavy Duty
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission13 Speed Automated
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock Number274166
MLS Number12971059
CategoryDay Cab Semi Trucks
Last Updated7/13/2024
Location
Buffalo, NY, US
Sold By

Hunter Truck

Kenworth T680 Day Cab Truck - Paccar 510HP, 10 Speed Manual
33 0

2025 Kenworth T680 Day Cab Truck - Paccar 510HP, 10 Speed Manual

Recently Updated
Call for price
***ADVERTISED PRICE INCLUDES FET*** 2025 Kenworth T680 PACCAR MX-13 engine, 510 hp @ 1600 RPM, 1850 lb.ft. torque @ 1000 RPM, with engine brake Eaton FRO18210C 10-speed manual transmission...
ConditionNew
Usage290 Miles
Duty ClassHeavy Duty
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAG 460
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock NumberKF159969
MLS Number12962968
CategoryDay Cab Semi Trucks
Last Updated7/13/2024
Location
Naples, FL, US
Sold By

All Roads Trucks

Kenworth T680 Day Cab Truck - Paccar 510HP, 10 Speed Manual
33 0

2025 Kenworth T680 Day Cab Truck - Paccar 510HP, 10 Speed Manual

Recently Updated
Call for price
***ADVERTISED PRICE INCLUDES FET*** 2025 Kenworth T680 PACCAR MX-13 engine, 510 hp @ 1600 RPM, 1850 lb.ft. torque @ 1000 RPM, with engine brake Eaton FRO18210C 10-speed manual transmission...
ConditionNew
Usage280 Miles
Duty ClassHeavy Duty
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAG 460
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock NumberKF159968
MLS Number12962967
CategoryDay Cab Semi Trucks
Last Updated7/13/2024
Location
Naples, FL, US
Sold By

All Roads Trucks

Kenworth T680 Day Cab Truck - Paccar 510HP, 10 Speed Manual
33 0

2025 Kenworth T680 Day Cab Truck - Paccar 510HP, 10 Speed Manual

Recently Updated
Call for price
***ADVERTISED PRICE INCLUDES FET*** 2025 Kenworth T680 PACCAR MX-13 engine, 510 hp @ 1600 RPM, 1850 lb.ft. torque @ 1000 RPM, with engine brake Eaton FRO18210C 10-speed manual transmission...
ConditionNew
Usage265 Miles
Duty ClassHeavy Duty
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAG 460
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock NumberKF159967
MLS Number12962966
CategoryDay Cab Semi Trucks
Last Updated7/13/2024
Location
Naples, FL, US
Sold By

All Roads Trucks

Kenworth T680 Day Cab Truck - Paccar 510HP, 10 Speed Manual
33 0

2025 Kenworth T680 Day Cab Truck - Paccar 510HP, 10 Speed Manual

Recently Updated
Call for price
***ADVERTISED PRICE INCLUDES FET*** 2025 Kenworth T680 PACCAR MX-13 engine, 510 hp @ 1600 RPM, 1850 lb.ft. torque @ 1000 RPM, with engine brake Eaton FRO18210C 10-speed manual transmission...
ConditionNew
Usage260 Miles
Duty ClassHeavy Duty
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAG 460
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock NumberKF159966
MLS Number12962965
CategoryDay Cab Semi Trucks
Last Updated7/13/2024
Location
Naples, FL, US
Sold By

All Roads Trucks

Kenworth T680 Day Cab Truck - Paccar 510HP, 10 Speed Manual
33 0

2025 Kenworth T680 Day Cab Truck - Paccar 510HP, 10 Speed Manual

Recently Updated
Call for price
***ADVERTISED PRICE INCLUDES FET*** 2025 Kenworth T680 PACCAR MX-13 engine, 510 hp @ 1600 RPM, 1850 lb.ft. torque @ 1000 RPM, with engine brake Eaton FRO18210C 10-speed manual transmission...
ConditionNew
Usage275 Miles
Duty ClassHeavy Duty
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAG 460
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock NumberKF159965
MLS Number12962963
CategoryDay Cab Semi Trucks
Last Updated7/13/2024
Location
Naples, FL, US
Sold By

All Roads Trucks

Kenworth W990 Day Cab Truck - Cummins 525HP, 13 Speed Smart Advantage Manual
19 0

2020 Kenworth W990 Day Cab Truck - Cummins 525HP, 13 Speed Smart Advantage Manual

Recently Updated
$109,900 USD
JUST REDUCED!! KWS CERTIFIED PRE-OWNED FEDEX SERVICE QUALIFIED INSPECTION ON THIS 2020 KW W990, 525 HP CUMMINS X15P MOTOR, 13 SPEED MANUAL TRANSMISSION, ALL ALUMINUM WHEELS, DUAL STACKS, 114...
ConditionUsed
Usage413,065 Miles
Duty ClassHeavy Duty
Horse Power525 HP
Engine ModelCummins X15P
Drivetrain6x4
Transmission13 Speed Smart Advantage Manual
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock NumberLJ392382U/ROA
MLS Number12933552
CategoryDay Cab Semi Trucks
Last Updated7/13/2024
Location
Roanoke, VA, US
Sold By

Truck Enterprises Inc.

Kenworth T880 Day Cab Truck - Paccar 510HP, 10 Speed Manual
10 0

2015 Kenworth T880 Day Cab Truck - Paccar 510HP, 10 Speed Manual

Recently Updated
$54,900 USD
Engine replaced by Kenworth at 400k miles. Only 224k on the new engine. 114-point inspection, DOT and state inspection done. Manual 10 speed transmission. Call/text David Lindsey @...
ConditionUsed
Usage624,493 Miles
Duty ClassHeavy Duty
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End4,000 lb
Stock NumberFJ442852U/MANA
MLS Number12928785
CategoryDay Cab Semi Trucks
Last Updated7/16/2024
Location
Manassas, VA, US
Sold By

Truck Enterprises Inc.

Peterbilt 567 Day Cab Truck - Paccar 510HP, 6 Speed Allison Rds Automatic
12 0

2025 Peterbilt 567 Day Cab Truck - Paccar 510HP, 6 Speed Allison Rds Automatic

Recently Updated
Call for price
NEW 2025 PETERBILT 567! POWERED BEHIND MX13 ENGINE AT 510HP AND 1850LBS OF TORQUE, AND ALLISON 4500 RDS-P TRANSMISSION. FRONT AXLE RATING 14,600LBS, REAR AXLE RATING 46,000LBS, 220"...
ConditionNew
Usage2 Hours
Duty ClassHeavy Duty
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Trac
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number268822
MLS Number12739439
CategoryDay Cab Semi Trucks
Last Updated7/13/2024
Location
Butler, PA, US
Sold By

Hunter Truck

Kenworth T880 Day Cab Truck - Paccar 510HP, 10 Speed Manual
10 0

2015 Kenworth T880 Day Cab Truck - Paccar 510HP, 10 Speed Manual

Recently Updated
$54,900 USD
Engine replaced by Kenworth at 400k miles. Only 224k on the new engine. 114-point inspection, DOT and state inspection done. Manual 10 speed transmission. Please contact Kevin at [540]...
ConditionUsed
Usage624,493 Miles
Duty ClassHeavy Duty
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Stock NumberFJ442852U
MLS Number12585055
CategoryDay Cab Semi Trucks
Last Updated7/13/2024
Location
Roanoke, VA, US
Sold By

Truck Enterprises Inc.

Kenworth T880 Day Cab Truck - Cummins 500HP, 12 Speed Endurant Amt
10 0

2025 Kenworth T880 Day Cab Truck - Cummins 500HP, 12 Speed Endurant Amt

Recently Updated
$204,400 USD
***ADVERTISED PRICE INCLUDES FET*** New 2025 Kenworth T-880 Tandem Axle Day Cab Tractor equipped w/ Paccar MX-13 510HP/1850 Torque, Paccar TX-12 12 Spd Automated Transmission, 13,200#...
ConditionNew
Usage428 Miles
Duty ClassHeavy Duty
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 3.70 ratio
Stock NumberKN131166
MLS Number12019795
CategoryDay Cab Semi Trucks
Last Updated7/13/2024
Location
Landover, MD, US
Sold By

All Roads Trucks

Kenworth T680 Day Cab Truck - Paccar 510HP, 10 Speed Manual
32 0

2025 Kenworth T680 Day Cab Truck - Paccar 510HP, 10 Speed Manual

Newly Listed
Call for price
***ADVERTISED PRICE INCLUDES FET*** - 2025 Kenworth T680 - PACCAR MX-13 engine, 510 hp @ 1600 RPM, 1850 lb.ft. torque @ 1000 RPM, with engine brake - Eaton FRO18210C 10-speed manual...
ConditionNew
Usage450 Miles
Duty ClassHeavy Duty
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAG 460
Rear AxleTandem Axle
Rear End40,000 lb 4.56 ratio
Stock NumberKF162552
MLS Number12982809
CategoryDay Cab Semi Trucks
Last Updated7/11/2024
Location
Naples, FL, US
Sold By

All Roads Trucks

Kenworth T680 Day Cab Truck - Paccar 510HP, 10 Speed Manual
32 0

2025 Kenworth T680 Day Cab Truck - Paccar 510HP, 10 Speed Manual

Newly Listed
Call for price
***ADVERTISED PRICE INCLUDES FET*** - 2025 Kenworth T680 - PACCAR MX-13 engine, 510 hp @ 1600 RPM, 1850 lb.ft. torque @ 1000 RPM, with engine brake - Eaton FRO18210C 10-speed manual...
ConditionNew
Usage550 Miles
Duty ClassHeavy Duty
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAG 460
Rear AxleTandem Axle
Rear End40,000 lb 4.56 ratio
Stock NumberKF162551
MLS Number12982808
CategoryDay Cab Semi Trucks
Last Updated7/11/2024
Location
Naples, FL, US
Sold By

All Roads Trucks

Kenworth W990 Day Cab Truck - Cummins 525HP, 13 Speed Smart Advantage Manual
19 0

2020 Kenworth W990 Day Cab Truck - Cummins 525HP, 13 Speed Smart Advantage Manual

Newly Listed
$109,900 USD
JUST REDUCED!! KWS CERTIFIED PRE-OWNED FEDEX SERVICE QUALIFIED INSPECTION ON THIS 2020 KW W990, 525 HP CUMMINS X15P MOTOR, 13 SPEED MANUAL TRANSMISSION, ALL ALUMINUM WHEELS, DUAL STACKS, 114...
ConditionUsed
Usage413,065 Miles
Duty ClassHeavy Duty
Horse Power525 HP
Engine ModelCummins X15P
Drivetrain6x4
Transmission13 Speed Smart Advantage Manual
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock NumberLJ392382u/ches
MLS Number12982635
CategoryDay Cab Semi Trucks
Last Updated7/11/2024
Location
Chesapeake, VA, US
Sold By

Truck Enterprises Inc.

International LT Day Cab Truck - Cummins 500HP, 10 Speed Automatic
13 0

2018 International LT Day Cab Truck - Cummins 500HP, 10 Speed Automatic

$27,900 USD
Check these out! Matched set, DOT inspected, Fully detailed, Qualifies for Navistar Factory backed coverage Engine and Aftertreatment, Friendly financing options, First time buyers welcome,...
ConditionUsed
Usage415,030 Miles
Duty ClassHeavy Duty
Horse Power500 HP
Drivetrain6x4
Transmission10 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock Number288346
MLS Number11761210
CategoryDay Cab Semi Trucks
Last Updated7/10/2024
Location
Tulsa, OK, US
Sold By

Allegiance Trucks

Kenworth T680 Day Cab Truck - Paccar 500HP, 13 Speed Ultrashift Plus Amt
18 0

2017 Kenworth T680 Day Cab Truck - Paccar 500HP, 13 Speed Ultrashift Plus Amt

$44,900 USD
Certified!! Certified!! KWS Certified Pre-Owned / 114-point Inspection / 1 year or 125,000 miles warranty included. CALL/TEXT DAVID LINDSEY @ 703_479_0031 FOR MORE INFORMATION, ALSO, FOR...
ConditionUsed
Usage417,242 Miles
Duty ClassHeavy Duty
Horse Power500 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission13 Speed Ultrashift Plus Automated
SuspensionAG 380
Rear AxleTandem Axle
Rear End38,000 lb 3.36 ratio
Stock NumberHJ166799U/MANA
MLS Number12971327
CategoryDay Cab Semi Trucks
Last Updated7/4/2024
Location
Manassas, VA, US
Sold By

Truck Enterprises Inc.

Peterbilt 567 Day Cab Truck - Cummins 500HP, 18 Speed Manual
17 0

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

Call for price
Brand new chassis ready to be put to work. Call Hunter Truck Scranton for pricing
ConditionNew
Duty ClassHeavy Duty
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 Number272981
MLS Number12968073
CategoryDay Cab Semi Trucks
Last Updated7/3/2024
Location
Throop, PA, US
Sold By

Hunter Truck

Peterbilt 567 Day Cab Truck - Cummins 525HP, 13 Speed Manual
15 0

2022 Peterbilt 567 Day Cab Truck - Cummins 525HP, 13 Speed Manual

$149,900 USD
Bal of 5YR/500K Engine and after-treatment till 7/30/26, Wet-line, Single hump fenders, Dual exhaust,
ConditionUsed
Usage319,724 Miles
Duty ClassHeavy Duty
Horse Power525 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission13 Speed Manual
SuspensionAir Trac
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
Stock Number274393
MLS Number12967821
CategoryDay Cab Semi Trucks
Last Updated7/3/2024
Location
Butler, PA, US
Sold By

Hunter Truck

Freightliner Coronado 122 SD Day Cab Truck - Cummins, 10 Speed Manual
15 0

2016 Freightliner Coronado 122 SD Day Cab Truck - Cummins, 10 Speed Manual

$66,900 USD
heavy front axle, super 40 rear axles, rear axle lockers, chrome bumper, vertical single exhaust, 425 steer axle float tires, long w/b,
ConditionUsed
Usage13,430 Hours
Duty ClassHeavy Duty
Horse Power500 HP
Engine ModelCummins ISX
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
MLS Number12851674
CategoryDay Cab Semi Trucks
Last Updated7/3/2024
Location
Rigby, ID, US
Sold By

Grover's All-Wheels, LLC

Kenworth T880 Day Cab Truck - Cummins 500HP, 10 Speed Manual
11 0

2018 Kenworth T880 Day Cab Truck - Cummins 500HP, 10 Speed Manual

$69,950 USD
Used Kenworth T880 Daycab for sale. Features: 150-gallon Fuel Capacity, Single Exhaust, Chrome Sun Visor, Heated Power Mirrors, Single Frame, Block Heater, Quarter Fenders, Air Ride Cab,...
ConditionUsed
Usage448,623 Miles
Duty ClassHeavy Duty
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission10 Speed Manual
SuspensionAG 400
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
Stock Number24P077
MLS Number12962405
CategoryDay Cab Semi Trucks
Last Updated6/29/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

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