Heavy Duty Diesel 12 Speed Day Cab Semi Trucks with 500-549 HP, 3.00-3.49 Ratio For Sale

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Heavy Duty
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12 Speed
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500 - 549 HP
Ratio
3.00 - 3.49
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Featured Item
Freightliner Cascadia 125 Evolution Day Cab Truck - Detroit 505HP, 12 Speed Dt12 Automatic
56 4

2017 Freightliner Cascadia 125 Evolution Day Cab Truck - Detroit 505HP, 12 Speed Dt12 Automatic

$37,500 USD
2017 FRIEGHTLINER CASCADIA 125 EVOLUTION!! 469K MILES***, DD15 475 HP ENGINE WITH A DT-12 AUTOMATIC TRANSMISSION!! ALL ALUMINUM WHEELS WITH AN EXCELLENT 90% RUBBER REMAINING!!! DUAL TANKS,...
ConditionUsed
Usage10,818 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.23 ratio
MLS Number12504139
CategoryDay Cab Semi Trucks
Last Updated7/25/2024
Location
Jackson, TN, US
Sold By

Snider Equipment

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

2017 Freightliner Cascadia 125 Day Cab Truck - 505HP, 12 Speed Automatic

$30,000 USD
SPECIAL PROMOTION - Original Price: $33000.00 ;MANAGERS SPECIAL Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being...
ConditionUsed
Usage489,328 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number181497
MLS Number12086336
CategoryDay Cab Semi Trucks
Last Updated7/27/2024
Location
Duncansville, PA, US
Sold By

Penske Used Trucks

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

2017 Freightliner Cascadia 125 Day Cab Truck - 505HP, 12 Speed Automatic

$28,750 USD
SPECIAL PROMOTION - Original Price: $31750.00 ;MANAGERS SPECIAL Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being...
ConditionUsed
Usage516,324 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number181499
MLS Number12086337
CategoryDay Cab Semi Trucks
Last Updated7/27/2024
Location
Duncansville, PA, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Day Cab Truck - 505HP, 12 Speed Automatic
20 0

2017 Freightliner Cascadia 125 Day Cab Truck - 505HP, 12 Speed Automatic

$28,250 USD
SPECIAL PROMOTION - Original Price: $31250.00 ;MANAGERS SPECIAL Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being...
ConditionUsed
Usage528,309 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number181496
MLS Number12102929
CategoryDay Cab Semi Trucks
Last Updated7/27/2024
Location
Duncansville, PA, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Day Cab Truck - 505HP, 12 Speed Automatic
19 0

2017 Freightliner Cascadia 125 Day Cab Truck - 505HP, 12 Speed Automatic

$28,500 USD
SPECIAL PROMOTION - Original Price: $31500.00 ;MANAGERS SPECIAL Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being...
ConditionUsed
Usage520,390 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number181495
MLS Number12108654
CategoryDay Cab Semi Trucks
Last Updated7/27/2024
Location
Duncansville, PA, US
Sold By

Penske Used Trucks

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

2017 Freightliner Cascadia 125 Day Cab Truck - 505HP, 12 Speed Automatic

$29,250 USD
SPECIAL PROMOTION - Original Price: $32250.00 ;MANAGERS SPECIAL Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being...
ConditionUsed
Usage505,083 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number181494
MLS Number12148534
CategoryDay Cab Semi Trucks
Last Updated7/27/2024
Location
Duncansville, PA, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Day Cab Truck - 505HP, 12 Speed Automatic
21 0

2017 Freightliner Cascadia 125 Day Cab Truck - 505HP, 12 Speed Automatic

$29,250 USD
SPECIAL PROMOTION - Original Price: $32250.00 ;MANAGERS SPECIAL Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being...
ConditionUsed
Usage506,446 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number181498
MLS Number12157562
CategoryDay Cab Semi Trucks
Last Updated7/27/2024
Location
Duncansville, PA, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Day Cab Truck - 505HP, 12 Speed Automatic
23 0

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

$35,750 USD
SPECIAL PROMOTION - Original Price: $38750.00 ;MANAGERS SPECIAL Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being...
ConditionUsed
Usage409,741 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 Number184913
MLS Number12365772
CategoryDay Cab Semi Trucks
Last Updated7/27/2024
Location
Wilkes Barre, PA, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Day Cab Truck - 505HP, 12 Speed Automatic
17 0

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

Recently Updated
$32,500 USD
SPECIAL PROMOTION - Original Price: $35500.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage515,000 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 Number184905
MLS Number12483064
CategoryDay Cab Semi Trucks
Last Updated8/13/2024
Location
Morgantown, WV, US
Sold By

Penske Used Trucks

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. 2025 Peterbilt 567, Day Cab's, 3 Units available, Cummins X15 Engine, 500 HP, 1850 Torque, 12-Speed Automated Transmission, 12,500 Meritor Front Axle, 40K...
ConditionNew
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins ISX
Drivetrain6x4
Transmission12 Speed Automated
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number263160
MLS Number12543337
CategoryDay Cab Semi Trucks
Last Updated5/22/2024
Location
Eau Claire, PA, US
Sold By

Hunter Truck

Peterbilt 567 Day Cab Truck - Cummins 500HP, 12 Speed Amt
10 0

2025 Peterbilt 567 Day Cab Truck - Cummins 500HP, 12 Speed Amt

Call for price
On Ground in Eau Claire, PA. 2025 Peterbilt 567, 58" Sleeper, Cummins X15 Engine, 500 HP, 1850 Torque, 12-Speed Easton Fuller Automated Transmission, 12,500 Meritor Front Axle, 40K Meritor...
ConditionNew
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins ISX
Drivetrain6x4
Transmission12 Speed Automated
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number263152
MLS Number12543341
CategoryDay Cab Semi Trucks
Last Updated3/30/2024
Location
Eau Claire, PA, US
Sold By

Hunter Truck

Peterbilt 579 Day Cab Truck - Cummins 500HP
9 0

2021 Peterbilt 579 Day Cab Truck - Cummins 500HP

Recently Updated
$79,900 USD
On Ground in Eau Claire, PA. 2021 Peterbilt 579, Daycab, Cummins X15 Engine, 500 HP, 1850 Torque, 12-Speed Eaton Fuller Automated Transmission, 12,500 Dana Spicer Front Axle, 40K Dana Spicer...
ConditionUsed
Usage456,539 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Drivetrain6x4
Transmission12 Speed
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number228114
MLS Number12546520
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. 2021 Peterbilt 579, Daycab, Cummins X15 Engine, 500 HP, 1850 Torque, 12-Speed Eaton Fuller Automated Transmission, 12,500 Dana Spicer Front Axle, 40K Dana Spicer...
ConditionUsed
Usage471,309 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed
SuspensionLow Air
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number228113
MLS Number12546523
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 Automatic
11 0

2025 Kenworth T680 Day Cab Truck - Cummins 500HP, 12 Speed Endurant Automatic

$189,950 USD
New Kenworth T680 Daycab for sale. Features: Dual Exhaust, Power Locks and Windows, Heated Mirrors, and more. Coopersburg Liberty Kenworth has new trucks, used trucks, trailers, and parts...
ConditionNew
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number128146
MLS Number12593008
CategoryDay Cab Semi Trucks
Last Updated1/27/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T880 Day Cab Truck - Paccar 405HP
17 0

2024 Kenworth T880 Day Cab Truck - Paccar 405HP

Price Reduced
$159,900 USD
New 2024 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# (E-1322LW), 40,000#R (DSH40), 3.42 ratio,...
ConditionNew
Usage2,799 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock NumberKN364779
MLS Number12676722
CategoryDay Cab Semi Trucks
Last Updated8/12/2024
Location
Rosedale, MD, US
Sold By

All Roads Trucks

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 Number140405
MLS Number12712616
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 Number140406
MLS Number12712624
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 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

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