Heavy Duty Diesel 12 Speed Day Cab Semi Trucks with 500-549 HP For Sale

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26-50 of 77 results
26-50 of 77 results
Kenworth T680 Day Cab Truck - Paccar 510HP, 12 Speed Automatic
9 0

2025 Kenworth T680 Day Cab Truck - Paccar 510HP, 12 Speed Automatic

$184,950 USD
New Kenworth T680 Daycab for sale. Features: Dual Exhaust, 135 Gallon Fuel Capacity, Adjustable/Telescoping Steering Wheel, Vantage Slate Gray Interior, Power Locks and Windows, Stainless...
ConditionNew
Duty ClassHeavy Duty Day Cab Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Automatic
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number140407
MLS Number12712625
CategoryDay Cab Semi Trucks
Last Updated3/19/2024
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T680 Day Cab Truck - Paccar 510HP, 12 Speed Automatic
9 0

2025 Kenworth T680 Day Cab Truck - Paccar 510HP, 12 Speed Automatic

$184,950 USD
New Kenworth T680 Daycab for sale. Features: Dual Exhaust, 135 Gallon Fuel Capacity, Adjustable/Telescoping Steering Wheel, Vantage Slate Gray Interior, Power Locks and Windows, Stainless...
ConditionNew
Duty ClassHeavy Duty Day Cab Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Automatic
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number140408
MLS Number12712627
CategoryDay Cab Semi Trucks
Last Updated3/19/2024
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T680 Day Cab Truck - Paccar 510HP, 12 Speed Automatic
9 0

2025 Kenworth T680 Day Cab Truck - Paccar 510HP, 12 Speed Automatic

$184,950 USD
New Kenworth T680 Daycab for sale. Features: Dual Exhaust, 135 Gallon Fuel Capacity, Adjustable/Telescoping Steering Wheel, Vantage Slate Gray Interior, Power Locks and Windows, Stainless...
ConditionNew
Duty ClassHeavy Duty Day Cab Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Automatic
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number140409
MLS Number12712629
CategoryDay Cab Semi Trucks
Last Updated3/19/2024
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T680 Day Cab Truck - Paccar 510HP, 12 Speed Automatic
9 0

2025 Kenworth T680 Day Cab Truck - Paccar 510HP, 12 Speed Automatic

$184,950 USD
New Kenworth T680 Daycab for sale. Features: Dual Exhaust, 135 Gallon Fuel Capacity, Adjustable/Telescoping Steering Wheel, Vantage Slate Gray Interior, Power Locks and Windows, Stainless...
ConditionNew
Duty ClassHeavy Duty Day Cab Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Automatic
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number140410
MLS Number12712631
CategoryDay Cab Semi Trucks
Last Updated3/19/2024
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Freightliner Cascadia 125 Day Cab Truck - 505HP, 12 Speed Automatic
18 0

2018 Freightliner Cascadia 125 Day Cab Truck - 505HP, 12 Speed Automatic

Recently Updated
$36,500 USD
SPECIAL PROMOTION - Original Price: $39500.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage451,793 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number184901
MLS Number12718646
CategoryDay Cab Semi Trucks
Last Updated8/13/2024
Location
Morgantown, WV, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Day Cab Truck - 505HP, 12 Speed Automatic
18 0

2018 Freightliner Cascadia 125 Day Cab Truck - 505HP, 12 Speed Automatic

Recently Updated
$39,500 USD
SPECIAL PROMOTION - Original Price: $44500.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage357,636 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number184910
MLS Number12718647
CategoryDay Cab Semi Trucks
Last Updated8/13/2024
Location
Morgantown, WV, US
Sold By

Penske Used Trucks

Peterbilt 579 Day Cab Truck - Cummins 500HP
10 0

2021 Peterbilt 579 Day Cab Truck - Cummins 500HP

Recently Updated
$79,900 USD
On Ground in Eau Claire, PA. USED: 2021 Peterbilt 579, Tandem Daycab, Cummins X15 Engine, 500 HP, 1850 Torque, 12 Speed Automated Easton Fuller Transmission, 205 Wheelbase, 130.9 Cab to...
ConditionUsed
Usage440,590 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Drivetrain6x4
Transmission12 Speed
SuspensionPete Low Air Leaf
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number228120
MLS Number12724315
CategoryDay Cab Semi Trucks
Last Updated8/10/2024
Location
Eau Claire, PA, US
Sold By

Hunter Truck

Peterbilt 579 Day Cab Truck - Cummins 500HP
11 0

2021 Peterbilt 579 Day Cab Truck - Cummins 500HP

Recently Updated
$79,900 USD
On Ground in Eau Claire, PA. USED: 2021 Peterbilt 579, Tandem Daycab, Cummins X15 Engine, 500 HP, 1850 Torque, 12 Speed Automated Easton Fuller Transmission, 205 Wheelbase, 130.9 Cab to...
ConditionUsed
Usage458,977 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Drivetrain6x4
Transmission12 Speed
SuspensionPete Low Air Leaf
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number228119
MLS Number12724336
CategoryDay Cab Semi Trucks
Last Updated8/10/2024
Location
Eau Claire, PA, US
Sold By

Hunter Truck

Western Star 5700XE Day Cab Truck - 505HP, 12 Speed Automatic
18 0

2018 Western Star 5700XE Day Cab Truck - 505HP, 12 Speed Automatic

$36,000 USD
SPECIAL PROMOTION - Original Price: $41000.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage458,692 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Engine ModelDD15
Transmission12 Speed Automatic
Sleeper Size0"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number4534
MLS Number12724790
CategoryDay Cab Semi Trucks
Last Updated7/24/2024
Location
Braintree, MA, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Day Cab Truck - 505HP, 12 Speed Automatic
18 0

2018 Freightliner Cascadia 125 Day Cab Truck - 505HP, 12 Speed Automatic

Recently Updated
$31,000 USD
SPECIAL PROMOTION - Original Price: $34000.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage531,780 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number184904
MLS Number12726269
CategoryDay Cab Semi Trucks
Last Updated8/13/2024
Location
Morgantown, WV, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Day Cab Truck - 505HP, 12 Speed Automatic
18 0

2018 Freightliner Cascadia 125 Day Cab Truck - 505HP, 12 Speed Automatic

Recently Updated
$36,000 USD
SPECIAL PROMOTION - Original Price: $39000.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage458,458 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number184912
MLS Number12726271
CategoryDay Cab Semi Trucks
Last Updated8/13/2024
Location
Morgantown, WV, US
Sold By

Penske Used Trucks

Peterbilt 579 Day Cab Truck - Cummins 500HP
12 0

2021 Peterbilt 579 Day Cab Truck - Cummins 500HP

Recently Updated
$79,900 USD
On Ground in Eau Claire, PA. USED: 2021 Peterbilt 579, Tandem Daycab, Cummins X15 Engine, 500 HP, 1850 Torque, 12 Speed Automated Easton Fuller Transmission, 205 Wheelbase, 130.9 Cab to Axle...
ConditionUsed
Usage421,591 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Drivetrain6x4
Transmission12 Speed
SuspensionPete Low Air Leaf
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number228110
MLS Number12737059
CategoryDay Cab Semi Trucks
Last Updated8/10/2024
Location
Eau Claire, PA, US
Sold By

Hunter Truck

Peterbilt 579 Day Cab Truck - Cummins 500HP
11 0

2021 Peterbilt 579 Day Cab Truck - Cummins 500HP

Recently Updated
$79,900 USD
On Ground in Eau Claire, PA. USED: 2021 Peterbilt 579, Tandem Daycab, Cummins X15 Engine, 500 HP, 1850 Torque, 12 Speed Automated Easton Fuller Transmission, 205 Wheelbase, 130.9 Cab to...
ConditionUsed
Usage468,210 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Drivetrain6x4
Transmission12 Speed
SuspensionPete Low Air Leaf
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number228106
MLS Number12737098
CategoryDay Cab Semi Trucks
Last Updated8/10/2024
Location
Eau Claire, PA, US
Sold By

Hunter Truck

Mack Granite 64FT Day Cab Truck - MP8 505HP, 12 Speed Mdrive Hd Amt
10 0

2019 Mack Granite 64FT Day Cab Truck - MP8 505HP, 12 Speed Mdrive Hd Amt

Recently Updated
$139,500 USD
Available 2 year factory warranty Family Owned. Reliable Service | Ballard is a family-owned business providing the best experience in the full-service commercial trucks industry in the...
ConditionUsed
Usage232,527 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE HD Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb
Stock Number3601
MLS Number12741175
CategoryDay Cab Semi Trucks
Last Updated8/9/2024
Location
Worcester, MA, US
Sold By

Ballard Truck Center

Freightliner T12684ST Day Cab Truck - 505HP, 12 Speed Automatic
19 0

2020 Freightliner T12684ST Day Cab Truck - 505HP, 12 Speed Automatic

$69,000 USD
SPECIAL PROMOTION - Original Price: $74000.00 ;LIFT/PUSH AXLE Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being...
ConditionUsed
Usage539,850 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.23 ratio
Stock Number363947
MLS Number12753682
CategoryDay Cab Semi Trucks
Last Updated7/24/2024
Location
Pasco, WA, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Day Cab Truck - 505HP, 12 Speed Automatic
18 0

2018 Freightliner Cascadia 125 Day Cab Truck - 505HP, 12 Speed Automatic

Recently Updated
$37,500 USD
SPECIAL PROMOTION - Original Price: $40500.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage433,836 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number184909
MLS Number12780472
CategoryDay Cab Semi Trucks
Last Updated8/13/2024
Location
Morgantown, WV, US
Sold By

Penske Used Trucks

Peterbilt 579 Day Cab Truck - Cummins 500HP
11 0

2021 Peterbilt 579 Day Cab Truck - Cummins 500HP

Recently Updated
$79,900 USD
WETLINE, READY TO MOVE!, MULTIPLE UNITS AVAILABLE,
ConditionUsed
Usage449,766 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed
SuspensionPete Low Air Leaf
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number228111
MLS Number12788890
CategoryDay Cab Semi Trucks
Last Updated8/10/2024
Location
Eau Claire, PA, US
Sold By

Hunter Truck

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

$69,900 USD
FED EX SPECIFICATIONS! RECENTLY TRADED IN. GOOD CONDITION DAYCAB. CUMMINS 500HP X15 ENGINE. 12 SPEED EATON FULLER ENDURANT TRANSMISSIONJ. NEW DRIVE TIRES. 3.25 RATIO AND 202' WHEELBASE....
ConditionUsed
Usage419,206 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberMJ452503U/HBG
MLS Number12794474
CategoryDay Cab Semi Trucks
Last Updated6/27/2024
Location
Roanoke, VA, 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

$69,900 USD
FED EX SPECIFICATIONS! RECENTLY TRADED IN. GOOD CONDITION DAYCAB. CUMMINS 500HP X15 ENGINE. 12 SPEED EATON FULLER ENDURANT TRANSMISSION. NEW DRIVE TIRES. 3.25 RATIO AND 202' WHEELBASE. CALL...
ConditionUsed
Usage419,206 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberMJ452503U/RIC
MLS Number12794588
CategoryDay Cab Semi Trucks
Last Updated6/29/2024
Location
Richmond, VA, US
Sold By

Truck Enterprises Inc.

Kenworth T680 Day Cab Truck - Cummins 500HP, 12 Speed Endurant Amt
21 0

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

$69,900 USD
Qualifies for Fed Ex Service.Certified!! Certified!! KWS Certified Pre-Owned / 114-point Inspection / 1 year or 125,000 miles warranty included. Call for Details
ConditionUsed
Usage423,667 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberMJ452503U
MLS Number12867248
CategoryDay Cab Semi Trucks
Last Updated8/1/2024
Location
Hagerstown, MD, US
Sold By

Truck Enterprises Inc.

Peterbilt 579 Day Cab Truck - Cummins 500HP, 12 Speed Automatic
30 0

2023 Peterbilt 579 Day Cab Truck - Cummins 500HP, 12 Speed Automatic

Call for price
2023 PETERBILT 579 3-AXLE, Cummins X15 (500 HP), Engine Brake, Eaton Fuller 12-Speed Automatic Transmission, 40,000# Dual Drive Rear Axles (3.08 Ratio), Flex Air Suspension w/ Dash Deflate...
ConditionUsed
Usage5,086 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automatic
SuspensionFlex Air
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberE18015
MLS Number12878642
CategoryDay Cab Semi Trucks
Last Updated6/5/2024
Location
Healdsburg, CA, US
Sold By

Opperman & Son, Inc.

Peterbilt 567 Day Cab Truck - Cummins 500HP
7 0

2025 Peterbilt 567 Day Cab Truck - Cummins 500HP

Call for price
On Ground in Eau Claire, PA. New 2025 Peterbilt 567 Day Cab, Cummins X15 Engine, 500 HP, 1850 Torque, 12 Speed Eaton Fuller Transmission, 255 Inch Wheelbase, 12,500 Front Axle, 40K Rear Axle...
ConditionNew
Usage10 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Drivetrain6x4
Transmission12 Speed
SuspensionPete Low Air Leaf
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number263159
MLS Number12885565
CategoryDay Cab Semi Trucks
Last Updated6/26/2024
Location
Eau Claire, PA, US
Sold By

Hunter Truck

Peterbilt 579 Day Cab Truck - Cummins 500HP
12 0

2021 Peterbilt 579 Day Cab Truck - Cummins 500HP

Recently Updated
$79,900 USD
WET LINE,
ConditionUsed
Usage466,362 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed
SuspensionPete Low Air Leaf
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number228117
MLS Number12888924
CategoryDay Cab Semi Trucks
Last Updated8/10/2024
Location
Eau Claire, PA, US
Sold By

Hunter Truck

Peterbilt 579 Day Cab Truck - Cummins 500HP, 12 Speed Endurant Amt
29 0

2023 Peterbilt 579 Day Cab Truck - Cummins 500HP, 12 Speed Endurant Amt

Call for price
2023 PETERBILT 579 3-AXLE, Cummins X15 (500 HP), Engine Brake, Eaton Fuller 12-Speed Automatic Transmission, 40,000# Dual Drive Rear Axles (3.08 Ratio), Flex Air Suspension w/ Dash Deflate...
ConditionUsed
Usage6,345 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionFlex Air
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberE18017
MLS Number12906350
CategoryDay Cab Semi Trucks
Last Updated6/5/2024
Location
Healdsburg, CA, US
Sold By

Opperman & Son, Inc.

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

2023 Kenworth T680 Day Cab Truck - Cummins 500HP, 12 Speed Endurant Amt

$69,900 USD
CLEAN WELL-MAINTAINED UNIT! FED EX SPECIFICATIONS! RECENTLY TRADED IN. GOOD CONDITION DAYCAB. CUMMINS 500HP X15 ENGINE. 12 SPEED EATON FULLER ENDURANT TRANSMISSION. NEW DRIVE TIRES. 3.25...
ConditionUsed
Usage419,206 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberPJ260217U/CHES
MLS Number12917545
CategoryDay Cab Semi Trucks
Last Updated6/29/2024
Location
Chesapeake, VA, US
Sold By

Truck Enterprises Inc.

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