Heavy Duty Diesel Automatic Sleeper Semi Trucks with 500-549 HP Detroit Engines For Sale in United States

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, Automatic

$34,900 USD

Fleet Maintained, Fresh DOT, Stock LP7109, Miles 695,935, Detroit DD15, 505 HP, DT 12 Automatic, Refrigerator, 2.85 Ratio, 225" WB, Dual Air Ride Seats, Double Bunk, Power Windows/Mirrors,...

Condition	Used
Usage	695,935 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	LP7109
MLS Number	12614199
Category	Sleeper Semi Trucks
Last Updated	6/25/2024
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(844) 407-___ SHOW
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16 0

2017 Western Star 5700XE Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$32,900 USD

2017 WESTERN STAR 5700XE, 505HP DETROIT DD15, 12 SPEED AUTOMATIC DETROIT DT12, BUNK HEATER, DOUBLE BUNK, READY TO WORK Call for more info,

Condition	Used
Usage	504,996 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	2074
MLS Number	12232850
Category	Sleeper Semi Trucks
Last Updated	6/1/2024
Location	LATHROP, CA, US
Sold By	DOT TRUCK SALES

(866) 460-___ SHOW
NUMBERCall Seller

8 0

2019 Freightliner Cascadia Sleeper | Clean Title, Dismantle Unit

Call for price

Stock #TTP8075 Clean Title, Non-Wrecked, Dismantle Truck | 2019 Freightliner Cascadia CA126 Sleeper Status: Received, Dismantled Thomas Spec Sheet: Purchase Type: Clean Title, Company...

Condition	Used
Usage	547,338 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit Detroit Diesel DD15
Emission Rating	EPA 2017
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Condo
Sleeper Size	72"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	TTP8075
MLS Number	12936439
Category	Sleeper Semi Trucks
Last Updated	6/17/2024
Location	Sulphur Springs, TX, US
Sold By	Thomas Truck Parts LLC

(877) 841-___ SHOW
NUMBERCall Seller

21 0

2016 Freightliner Cascadia 125 Sleeper Semi Truck - Detroit 505HP, 12 Speed Automatic

$18,300 USD

Wholesale-Priced Inventory , We need to make room for new inventory!!, Save 40 - 70%!, Trucks are sold at wholesale prices to the public! Selection of 2014-2018 Trucks! Our wholesale...

Condition	Used
Usage	697,391 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	5447
MLS Number	12958616
Category	Sleeper Semi Trucks
Last Updated	6/27/2024
Location	Gulfport, MS, US
Sold By	FreedomWay Trucks

(866) 314-___ SHOW
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8 0

2017 Freightliner Cascadia 125 Sleeper Semi Truck - Detroit 505HP, 12 Speed Automatic

$12,950 USD

needs engine, complete but locked up, truck is in nice shape, auto trans,

Condition	Used
Usage	640,000 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Automatic
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	10250
MLS Number	12284698
Category	Sleeper Semi Trucks
Last Updated	9/19/2023
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

(844) 882-___ SHOW
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27 0

2018 Freightliner Cascadia 125 Sleeper Semi Truck - Detroit 505HP, 12 Speed Dt12 Automatic

Call for price

This listing is for the truck only 2018 Freightliner Cascadia CA125SLP, 70" R.R. Double-Bunk Condo Sleeper Truck, Detroit DD15 14.8L @ 475 / 505 H.P., Engine Brake, DT-12-OA-1650-HD ,...

Condition	Used
Usage	683,333 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
MLS Number	11574077
Category	Sleeper Semi Trucks
Last Updated	6/11/2024
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(855) 642-___ SHOW
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12 0

2016 Freightliner Cascadia 125 Sleeper Semi Truck - 58" Mid Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$59,950 USD

Used Freightliner Cascadia Sleeper for sale. Features: Air Ride Cab, Hood Spot Mirrors, Power Heated Mirrors, Power Windows, Tilt Steering Column, 1-bed Bunk, Cab Roof Air Fairing, Interior...

Condition	Used
Usage	13,615 Hours
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	58"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	22P048
MLS Number	11348841
Category	Sleeper Semi Trucks
Last Updated	11/28/2023
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

29 1

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, Automatic

$37,900 USD

Fleet Maintained, Stock LP7237, Miles 598,584, Fresh DOT, Detroit DD15, 505 HP, DT 12 Automatic, 2.85 Ratio, 225" WB, Dual Air Ride Seats, Double Bunk, Power Windows/Mirrors, Working A/C ...

Condition	Used
Usage	598,584 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	LP7237
MLS Number	12968236
Category	Sleeper Semi Trucks
Last Updated	7/3/2024
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

26 1

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, Automatic

$37,900 USD

Fleet Maintained, Stock LP7058, Miles 597,392, Detroit DD15, 505 HP, Refrigerator, DT 12 Automatic, 2 New brakes, 2.85 Ratio, 225" WB, Dual Air Ride Seats, Double Bunk, Power Windows/Mirrors...

Condition	Used
Usage	597,392 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	LP7058
MLS Number	12968233
Category	Sleeper Semi Trucks
Last Updated	7/3/2024
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(877) 705-___ SHOW
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24 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$69,900 USD

NICE LOW MILEAGE 2020 FREIGHTLINER CASCADIA, THERMO KING APU, POWER INVERTER, REFRIDGERATOR AND DOUBLE BUNK, GREAT FOR TEM DRIVERS, CALL OR TEXT VICKI @ [540]-830-0417 OR EMAIL ME @...

Condition	Used
Usage	370,540 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.29 ratio
Stock Number	LLKZ2481U/HBG
MLS Number	12967876
Category	Sleeper Semi Trucks
Last Updated	7/3/2024
Location	Harrisonburg, VA, US
Sold By	Truck Enterprises Inc.

(833) 685-___ SHOW
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32 1

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 68" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$41,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC, SLIDING 5TH WHEEL, TRAILER BRAKE, SIDE AND FULL FAIRINGS, LIQUID DEF Se Habla Espanol! NO CREDIT? BAD CREDIT? NO...

Condition	Used
Usage	623,212 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	68"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	S01802-DELIVERY 2 U
MLS Number	12944494
Category	Sleeper Semi Trucks
Last Updated	6/27/2024
Location	Gaffney, SC, US
Sold By	Diamond Truck Sales Inc

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2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Automatic

Recently Updated

$1 USD

Are you looking for a matched group! Set of (5) Compete DOT inspection, Fully detailed with new mattress, Financing options to meet your needs, First time buyers welcome, Aftermarket...

Condition	Used
Usage	451,645 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Stock Number	337507
MLS Number	12925649
Category	Sleeper Semi Trucks
Last Updated	7/6/2024
Location	Tulsa, OK, US
Sold By	Allegiance Trucks

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2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Automatic

Recently Updated

$1 USD

Are you looking for a matched group! Set of (5) Complete DOT inspection, Fully detailed with new mattress, Financing options to meet your needs, First time buyers welcome, Aftermarket...

Condition	Used
Usage	401,531 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Stock Number	337506
MLS Number	12867160
Category	Sleeper Semi Trucks
Last Updated	7/6/2024
Location	Tulsa, OK, US
Sold By	Allegiance Trucks

19 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Automatic

Recently Updated

$1 USD

Are you looking for a matched group! Set of (5) Compete DOT inspection, Full detail witn new mattress, Financing options to fit your needs, First time buyers welcome, Aftermarket warranty...

Condition	Used
Usage	448,050 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	337505
MLS Number	12867158
Category	Sleeper Semi Trucks
Last Updated	7/6/2024
Location	Tulsa, OK, US
Sold By	Allegiance Trucks

19 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Automatic

Recently Updated

$1 USD

Are you looking for a matched group! Set of (5) Complete DOT inspection, Full detail with new mattress, Financing options to fit your needs, First time buyers welcome, Trades welcome,...

Condition	Used
Usage	420,888 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Stock Number	337504
MLS Number	12867157
Category	Sleeper Semi Trucks
Last Updated	7/6/2024
Location	Tulsa, OK, US
Sold By	Allegiance Trucks

(833) 780-___ SHOW
NUMBERCall Seller

11 0

2021 Freightliner Cascadia 126 Tri Axle Sleeper Semi Truck - Flat Top Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$82,970 USD

Very nice heavy haul 2021 Freightliner Cascadia, perfect for fuel delivery, Low miles, 296,300 Hours 7,240, Front Axle 12,200, Drop Axle 11,020, Rear Axles 40,000, Two tanks, one 130 gallon...

Condition	Used
Usage	7,329 Hours
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	8x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	40,000 lb
Stock Number	ML2010
MLS Number	12769894
Category	Sleeper Semi Trucks
Last Updated	6/21/2024
Location	West Valley City, UT, US
Sold By	Utah Tank & Trailer

(844) 241-___ SHOW
NUMBERCall Seller

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

23 1

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, Automatic

$44,900 USD

Fleet Maintained, Brand New Brakes on every axel, Stock LP7267, Miles 533,062, Detroit DD15, 505 HP, DT 12 Automatic, 2.85 Ratio, 225" WB, Refrigerator, Dual Air Ride Seats, Double Bunk,...

Condition	Used
Usage	533,062 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	LP7267
MLS Number	12701873
Category	Sleeper Semi Trucks
Last Updated	7/4/2024
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

25 1

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, Automatic

$53,900 USD

Fleet Maintained, Verified Best Price in the Country, Stock MA9710, Miles 465,201, Detroit DD15, 505 HP, DT 12 Automatic, Refrigerator, New mattress, 2.85 Ratio, 225" WB, Dual Air Ride Seats...

Condition	Used
Usage	465,201 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	MA9710
MLS Number	12701832
Category	Sleeper Semi Trucks
Last Updated	6/26/2024
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

23 1

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, Automatic

Recently Updated

$48,900 USD

Fleet Maintained, Stock MA9759, Miles 519,296, Detroit DD15, 505 HP, DT 12 Automatic, Refrigerator, 2.85 Ratio, 225" WB, Dual Air Ride Seats, Double Bunk, Power Windows/Mirrors, Working A/C ...

Condition	Used
Usage	519,296 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	MA9759
MLS Number	12701823
Category	Sleeper Semi Trucks
Last Updated	7/10/2024
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

26 1

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, Automatic

$37,900 USD

Fleet Maintained, Stock LP7058, Miles 597,392, Detroit DD15, 505 HP, Refrigerator, DT 12 Automatic, 2 New brakes, 2.85 Ratio, 225" WB, Dual Air Ride Seats, Double Bunk, Power Windows/Mirrors...

Condition	Used
Usage	597,392 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	LP7058
MLS Number	12672234
Category	Sleeper Semi Trucks
Last Updated	7/3/2024
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

29 1

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, Automatic

$36,500 USD

Fleet Maintained, Stock LP7328, Miles 585,944, Detroit DD15, 505 HP, DT 12 Automatic, 2.85 Ratio, 225" WB, Dual Air Ride Seats, Double Bunk, Power Windows/Mirrors, Working A/C Heat,...

Condition	Used
Usage	585,944 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	LP7328
MLS Number	12672230
Category	Sleeper Semi Trucks
Last Updated	7/4/2024
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

22 1

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, Automatic

$36,900 USD

Fleet Maintained, Stock LP7099, Miles 599,208, Detroit DD15, 505 HP, DT 12 Automatic, Refrigerator, 2.85 Ratio, 225" WB, Dual Air Ride Seats, Double Bunk, Power Windows/Mirrors, Working A/C ...

Condition	Used
Usage	599,208 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	LP7099
MLS Number	12672220
Category	Sleeper Semi Trucks
Last Updated	6/25/2024
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

29 1

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, Automatic

$37,900 USD

Fleet Maintained, Stock LP7237, Miles 598,584, Fresh DOT, Detroit DD15, 505 HP, DT 12 Automatic, 2.85 Ratio, 225" WB, Dual Air Ride Seats, Double Bunk, Power Windows/Mirrors, Working A/C ...

Condition	Used
Usage	598,584 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	LP7237
MLS Number	12672219
Category	Sleeper Semi Trucks
Last Updated	7/3/2024
Location	Monroe, GA, US
Sold By	AAA Trucks LLC