Diesel Tandem Axle Sleeper Semi Trucks with 500-549 HP Detroit Engines For Sale in United States

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2016 Freightliner Cascadia 125 Evolution Sleeper Semi Truck - 71" Mid Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$24,900 USD

2016 FREIGHTLINER CASCADIA 125 SLEEPER, DETROIT DD15 505HP, DETROIT DT12 12 SPEED AUTOMATIC, DEF DELETED, DOUBLE BUNK, Ready to work Call for more info,

Condition	Used
Usage	749,085 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	71"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	2106
MLS Number	12541554
Category	Sleeper Semi Trucks
Last Updated	6/25/2024
Location	LATHROP, CA, US
Sold By	DOT TRUCK SALES

39 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

$174,995 USD

See our New 2025 Freightliner Cascadia 126 Sleeper for sale at Freightliner of Broward in Pompano Beach, Florida! This truck was built with you in mind with a white exterior, Black Laredo...

Condition	New
Usage	7 Miles
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	SLVX0319
MLS Number	12884912
Category	Sleeper Semi Trucks
Last Updated	6/28/2024
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

47 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP, Automatic

$174,995 USD

See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Broward in Pompano Beach, Florida! With a white exterior, Black Laredo Leather Seats, and a midnight onyx hard...

Condition	New
Usage	8 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Double Bunk
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	SSVV2946
MLS Number	12757268
Category	Sleeper Semi Trucks
Last Updated	6/28/2024
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

40 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP, Other

Newly Listed

$165,995 USD

See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Broward in Pompano Beach, Florida! This truck was built with you in mind with a white exterior, Black Laredo...

Condition	New
Usage	200 Miles
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	SSWB1074
MLS Number	12977720
Category	Sleeper Semi Trucks
Last Updated	7/11/2024
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

61 0

2025 Western Star 57X Sleeper Semi Truck

$169,995 USD

See our New 2025 Western Star 57X sleeper for sale at Freightliner of Broward in Pompano Beach, Florida! With a Blue exterior, Black Laredo Leather Seats, and a Charcoal Black Vinyl interior...

Condition	New
Usage	744 Miles
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	SLVR6202
MLS Number	12757269
Category	Sleeper Semi Trucks
Last Updated	6/26/2024
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

37 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

$174,995 USD

See our New 2025 Freightliner Cascadia 126 Sleeper for sale at Freightliner of Broward in Pompano Beach, Florida! This truck was built with you in mind with a white exterior, Black Laredo...

Condition	New
Usage	772 Miles
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	SLVX0320
MLS Number	12888276
Category	Sleeper Semi Trucks
Last Updated	6/28/2024
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

46 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

$174,995 USD

See our New 2025 Freightliner Cascadia 126 Sleeper for sale at Freightliner of Broward in Pompano Beach, Florida! This truck was built with you in mind with a white exterior, Black Laredo...

Condition	New
Usage	831 Miles
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	SLVX0318
MLS Number	12884910
Category	Sleeper Semi Trucks
Last Updated	6/28/2024
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

12 0

2024 Western Star 49X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 13 Speed Manual

$171,500 USD

1040 Miles, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, 13 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Tires:...

Condition	New
Usage	1,040 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	WS4760
MLS Number	12442510
Category	Sleeper Semi Trucks
Last Updated	6/15/2024
Location	Bangor, ME, US
Sold By	Freightliner of Maine

15 0

2024 Western Star 57X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

$179,500 USD

2 AVAILABLE!! NEW WESTERN STAR 57X 72" HIGHRISE SLEEPERS, DETROIT DD15 505/1750, DT12 AUTOMATED SHIFT TRANS, AIR RIDE, LEATHER INTERIOR, 2 BEDS. TRUCKS ARE READY TO GO. ONE IS WHITE AND THE...

Quantity	2
Condition	New
Usage	1,100 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Emission Rating	USA Tier 4 Final
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.07 ratio
Stock Number	WS4766
MLS Number	12613845
Category	Sleeper Semi Trucks
Last Updated	6/15/2024
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

18 0

2024 Western Star 57X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

$179,500 USD

1100 Miles, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, 12 Speed DT12 AMT Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Tires:...

Condition	New
Usage	1,100 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.07 ratio
Stock Number	WS4767
MLS Number	12582956
Category	Sleeper Semi Trucks
Last Updated	6/15/2024
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

13 0

2024 Western Star 57X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

$188,900 USD

Brand New Western Star 57X Highrise sleeper. DD15 505 hp, DT12 trans, 12,500 lb Steer, 40K rears on air. Double bed. Truck is ready to go!!,

Condition	New
Usage	1,522 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	WS4689
MLS Number	12394708
Category	Sleeper Semi Trucks
Last Updated	6/15/2024
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

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36 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP, Manual

Price Reduced

$174,295 USD

See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Miami in Hialeah Gardens, Florida! This truck was built with you in mind with a white exterior, Black Laredo...

Condition	New
Usage	1,779 Miles
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	SSVX1141
MLS Number	12868858
Category	Sleeper Semi Trucks
Last Updated	7/11/2024
Location	Hialeah Gardens, FL, US
Sold By	Freightliner of Miami

40 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

$174,995 USD

See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Broward in Pompano Beach, Florida! With a white exterior, Black Laredo Leather Seats, and an onyx hard trim...

Condition	New
Usage	1,785 Miles
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	SSVV2986
MLS Number	12757267
Category	Sleeper Semi Trucks
Last Updated	6/28/2024
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

(877) 322-___ SHOW
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40 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

Price Reduced

$169,995 USD

See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Miami in Hialeah Gardens, Florida! With a white exterior, Black Laredo Leather Seats, and a Saddle Tan with...

Condition	New
Usage	1,813 Miles
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	SSVR1790
MLS Number	12670609
Category	Sleeper Semi Trucks
Last Updated	7/11/2024
Location	Hialeah Gardens, FL, US
Sold By	Freightliner of Miami

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35 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

Price Reduced

$174,395 USD

See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Miami in Hialeah Gardens, Florida! This truck was built with you in mind with a white exterior, Black Laredo...

Condition	New
Usage	1,868 Miles
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	SSVX1142
MLS Number	12901901
Category	Sleeper Semi Trucks
Last Updated	7/11/2024
Location	Hialeah Gardens, FL, US
Sold By	Freightliner of Miami

41 0

2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

$174,995 USD

See our New 2025 Freightliner Cascadia 126 sleeper for sale at Freightliner of Broward in Pompano Beach, Florida! This truck was built with you in mind with a white exterior, Black Laredo...

Condition	New
Usage	1,869 Miles
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	SSVX7627
MLS Number	12875788
Category	Sleeper Semi Trucks
Last Updated	6/28/2024
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

(833) 982-___ SHOW
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12 0

2024 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

$181,500 USD

2884 Miles, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, 12 Speed DT12 AMT Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Tires:...

Condition	New
Usage	2,884 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	41298
MLS Number	12610171
Category	Sleeper Semi Trucks
Last Updated	6/15/2024
Location	Houlton, ME, US
Sold By	Freightliner of Maine

13 0

2024 Western Star 57X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

$185,500 USD

Beautiful Highway Sleeper 57X, DD15 505HP, DT12, 40K rears with 46K Airliner Suspension. Ready to go to work!,

Condition	New
Usage	3,436 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	WS4783
MLS Number	12610132
Category	Sleeper Semi Trucks
Last Updated	6/15/2024
Location	Bangor, ME, US
Sold By	Freightliner of Maine

(844) 748-___ SHOW
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19 0

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 76" Raised Roof Sleeper, Detroit 505HP, 12 Speed Amt

Call for price

Inoperable,

Condition	Used
Usage	56,195 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Emission Rating	USA Tier 4 Final
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	MY9709
MLS Number	12812403
Category	Sleeper Semi Trucks
Last Updated	5/1/2024
Location	Elgin, IL, US
Sold By	TFS Recovery, Inc.

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44 0

2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

$140,000 USD

140785 Miles, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, 12 Speed DT12 AMT Transmission, Drive: 6x4, Overdrive, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72...

Condition	Used
Usage	140,785 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Emission Rating	USA Tier 4 Final
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	NW3766
MLS Number	12843653
Category	Sleeper Semi Trucks
Last Updated	5/3/2024
Location	Lancaster, CA, US
Sold By	TFS Recovery, Inc.

(855) 807-___ SHOW
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48 0

2012 Kenworth T660 Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 500HP, 13 Speed Manual

$74,500 USD

GLIDER! CRATE DETROIT SEREIS 60 12.7 500HP! 97EPA, ELOG EXEMPT, WARRANTY WITH DETROIT TIL 9/6/2025 OR 300K!, CLEAN INSIDE AND OUT, 2500W POWER INVERTER, NO RUST, READY TO WORK!,

Condition	Used
Usage	156,668 Miles
Duty Class	Heavy Duty
Horse Power	500 HP
Engine Model	Detroit SERIES 60 12.7 DDEC IV
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	6761
MLS Number	12888818
Category	Sleeper Semi Trucks
Last Updated	5/25/2024
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(855) 642-___ SHOW
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11 0

2007 Freightliner FLD120 Classic Sleeper Semi Truck - 48" Flat Top Sleeper, Detroit 515HP, 18 Speed Manual

$109,950 USD

Used 2007 Freightliner Classic 120 Sleeper for Sale. Features: Button Tuck Premium Interior, Rosewood Dashboard, Heated Chrome Moto Mirrors, New Steel Tires, Chrome Bumper, Stainless...

Condition	Used
Usage	10,445 Hours
Duty Class	Heavy Duty
Horse Power	515 HP
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	48"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	22P284
MLS Number	12213435
Category	Sleeper Semi Trucks
Last Updated	9/21/2023
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

(844) 748-___ SHOW
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37 0

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 76" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

Call for price

171135 Miles, 7123 Hours, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, 12 Speed DT12 AMT Transmission, Drive: 6x4, Overdrive, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper,...

Condition	Used
Usage	7,123 Hours
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Emission Rating	USA Tier 4 Final
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	MY9708
MLS Number	12814631
Category	Sleeper Semi Trucks
Last Updated	5/4/2024
Location	Elgin, IL, US
Sold By	TFS Recovery, Inc.

(855) 807-___ SHOW
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36 0

2016 Peterbilt 579 Sleeper Semi Truck - 63" Mid Roof Sleeper, Detroit 500HP, 13 Speed Manual

$79,500 USD

GLIDER! CRATE DETROIT SERIES 60 12.7 500 HP MOTOR, 95EPA, ELOG EXEMPT, DETROIT 12.7 HAS 192K MIILES ON IT WITH WARRANTY LEFT ON THE ENGINE IS 7 MONTHS OR 108K MILES, CLEAN TRUCK READY TO...

Condition	Used
Usage	192,975 Miles
Duty Class	Heavy Duty
Horse Power	500 HP
Engine Model	Detroit SERIES 60 12.7 DDEC IV
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	63"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	6754
MLS Number	12873907
Category	Sleeper Semi Trucks
Last Updated	6/14/2024
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd