Sleeper Semi Trucks with Detroit Engines For Sale

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP

Newly Listed

$42,900 USD

647598 Miles, Engine: DETROIT, 455 HP, Fuel Type: Diesel, Drive: 6x4, Sleeper Size: 72

Condition	Used
Usage	647,598 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Drivetrain	6x4
Sleeper Size	72"
Stock Number	261009
MLS Number	14362783
Category	Sleeper Semi Trucks
Last Updated	5/13/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP

Newly Listed

$79,900 USD

344286 Miles, Engine: DETROIT, 505 HP, Fuel Type: Diesel, Drive: 6x4, Sleeper Size: 72

Condition	Used
Usage	344,286 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Drivetrain	6x4
Sleeper Size	72"
Stock Number	268554
MLS Number	14362777
Category	Sleeper Semi Trucks
Last Updated	5/13/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP

Newly Listed

$77,900 USD

385890 Miles, Engine: DETROIT, 505 HP, Fuel Type: Diesel, Drive: 6x4, Sleeper Size: 72

Condition	Used
Usage	385,890 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Drivetrain	6x4
Sleeper Size	72"
Stock Number	268552
MLS Number	14362776
Category	Sleeper Semi Trucks
Last Updated	5/13/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP

Newly Listed

$79,900 USD

383587 Miles, Engine: DETROIT, 505 HP, Fuel Type: Diesel, Drive: 6x4, Sleeper Size: 72

Condition	Used
Usage	383,587 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Drivetrain	6x4
Sleeper Size	72"
Stock Number	268556
MLS Number	14362771
Category	Sleeper Semi Trucks
Last Updated	5/13/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP

Newly Listed

$78,900 USD

398125 Miles, Engine: DETROIT, 505 HP, Fuel Type: Diesel, Drive: 6x4, Sleeper Size: 72

Condition	Used
Usage	398,125 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Drivetrain	6x4
Sleeper Size	72"
Stock Number	268558
MLS Number	14362766
Category	Sleeper Semi Trucks
Last Updated	5/13/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP

Newly Listed

$87,900 USD

277568 Miles, Engine: DETROIT, 505 HP, Fuel Type: Diesel, Drive: 6x4, Sleeper Size: 72

Condition	Used
Usage	277,568 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Drivetrain	6x4
Sleeper Size	72"
Stock Number	268555
MLS Number	14362765
Category	Sleeper Semi Trucks
Last Updated	5/13/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group

2022 Western Star 49X Sleeper Semi Truck - Detroit 505HP

Newly Listed

$69,900 USD

416721 Miles, Engine: DETROIT, 505 HP, Fuel Type: Diesel, Sleeper Size: 72

Condition	Used
Usage	416,721 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Sleeper Size	72"
Stock Number	269299
MLS Number	14362762
Category	Sleeper Semi Trucks
Last Updated	5/13/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 505HP

Newly Listed

$78,900 USD

393955 Miles, Engine: DETROIT, 505 HP, Fuel Type: Diesel, Drive: 6x4, Sleeper Size: 72

Condition	Used
Usage	393,955 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Drivetrain	6x4
Sleeper Size	72"
Stock Number	268551
MLS Number	14362761
Category	Sleeper Semi Trucks
Last Updated	5/13/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group

2023 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Recently Updated

$63,700 USD

Condition	Used
Usage	474,286 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Detroit DD15 GEN5
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	53820
MLS Number	14344894
Category	Sleeper Semi Trucks
Last Updated	5/13/2026
Location	ATLANTA, GA, US
Sold By	Schneider

(833) 478-___ SHOW
NUMBERCall Seller

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP, 12 Speed Dt12 Amt

Price Drop $63,495 USD

Fleet maintained Southern Truck with low miles and spec'd right. Will not last long. Call for details

Condition	Used
Usage	498,535 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	12,000 lb
Stock Number	7290
MLS Number	14325022
Category	Sleeper Semi Trucks
Last Updated	5/13/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(855) 370-___ SHOW
NUMBERCall Seller

2023 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP

Recently Updated

$72,900 USD

2023 Freightliner Cascadia 126 Condo 62" Double Bunk Sleeper, Detroit DD15 455HP Engine, DT12 12 Spd Detroit DT12-DC Transmission, Air Ride, 52,350 GVW, 12,500# DA-5-12.5-3 Front Axle,...

Condition	Used
Usage	13,276 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Transmission	12 Speed Detroit DT12
Sleeper Size	62"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.16 ratio
Stock Number	23WH010
MLS Number	14302636
Category	Sleeper Semi Trucks
Last Updated	5/12/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2022 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Newly Listed

$83,200 USD

Condition	Used
Usage	280,707 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15GHG21
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	52343
MLS Number	14362386
Category	Sleeper Semi Trucks
Last Updated	5/12/2026
Location	Charlotte, NC, US
Sold By	Schneider

(844) 216-___ SHOW
NUMBERCall Seller

2018 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, 12 Speed Dt12 Amt

Recently Updated

$36,600 USD

AUTOMATIC. ELECTRONIC STABILITY CONTROL, BRAKE ASSIST, ADAPTIVE CRUISE CONTROL, LANE DEPARTURE WARNING, TIRE PRESSURE MONITORIING SYSTEM

Condition	Used
Usage	643,615 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Rear Axle	Tandem Axle
Stock Number	KA5253
MLS Number	14080358
Category	Sleeper Semi Trucks
Last Updated	5/12/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(844) 241-___ SHOW
NUMBERCall Seller

2023 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

Recently Updated

$85,995 USD

2023 Freightliner Cascadia 126 Sleeper -- Detroit Diesel -- DT12 Overdrive* Detroit DD15 14.8L -- 425 HP* DT12 Overdrive Automated Manual Transmission* 200-Gallon Fuel Capacity* 12,350 lb...

Condition	Used
Usage	406,882 Miles
Horse Power	425 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	PSUE7444
MLS Number	14335004
Category	Sleeper Semi Trucks
Last Updated	5/12/2026
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

(844) 241-___ SHOW
NUMBERCall Seller

2023 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

Price Drop $75,995 USD

2022 Freightliner Cascadia 126 Sleeper -- Detroit Diesel -- DT12 OverdriveOriginal Factory Warranty on Engine, Transmission, and Axles. * Detroit DD15 14.8L -- 425 HP* DT12 Overdrive...

Condition	Used
Usage	447,346 Miles
Horse Power	425 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	PLUE6854
MLS Number	14295322
Category	Sleeper Semi Trucks
Last Updated	5/12/2026
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

(844) 748-___ SHOW
NUMBERCall Seller

2016 Freightliner Cascadia 125 Sleeper Semi Truck - 78" Raised Roof Sleeper, Detroit, 12 Speed Autoshift Amt

Recently Updated

Contact for price

Engine: DETROIT DD13, Fuel Type: Diesel, 12 Speed Autoshift AMT Transmission, Drive: 6x2, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 78, Tires: 22.5, Wheels:...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Detroit DD13
Emission Rating	USA Tier 4 Final
Drivetrain	6x2
Transmission	12 Speed Autoshift Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	GV4840
MLS Number	13433684
Category	Sleeper Semi Trucks
Last Updated	5/12/2026
Location	Caledonia, WI, US
Sold By	TFS Recovery, Inc.

(855) 596-___ SHOW
NUMBERCall Seller

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

Recently Updated

$71,900 USD

DIGITAL DASH - EW3 02/26/2027 OR 550K, Collision Mitigation, Lane Assist and Easy Financing Extended Warranty Available! This Maroon Elite Raised Roof has tons of chrome and polished...

Condition	Used
Usage	431,291 Miles
Horse Power	400 HP
Engine Model	Detroit DD13
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Capacity	160 Gallons
Weight	52500
Stock Number	501179
MLS Number	14334473
Category	Sleeper Semi Trucks
Last Updated	5/12/2026
Location	Dallas, TX, US
Sold By	Doggett

(833) 645-___ SHOW
NUMBERCall Seller

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

Recently Updated

$67,900 USD

DIGITAL DASH - EW3 12/19/2026 OR 550K, Collision Mitigation, Lane Assist and Easy Financing Extended Warranty Available! This Maroon Elite Mid Roof has tons of chrome and polished...

Condition	Used
Usage	408,969 Miles
Horse Power	400 HP
Engine Model	Detroit DD13
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Capacity	160 Gallons
Weight	Class 8: 33,001 lb and above (14,969 kg and above)
Stock Number	495067
MLS Number	14334456
Category	Sleeper Semi Trucks
Last Updated	5/12/2026
Location	El Paso, TX, US
Sold By	Doggett

(833) 645-___ SHOW
NUMBERCall Seller

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

Recently Updated

$71,900 USD

DIGITAL DASH - EW3 02/22/2027 OR 550K, Collision Mitigation, Lane Assist and Easy Financing Extended Warranty Available! This Maroon Elite Mid Roof has tons of chrome and polished...

Condition	Used
Usage	381,851 Miles
Horse Power	400 HP
Engine Model	Detroit DD13
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Capacity	160 Gallons
Weight	Class 8: 33,001 lb and above (14,969 kg and above)
Stock Number	495075
MLS Number	14334455
Category	Sleeper Semi Trucks
Last Updated	5/12/2026
Location	El Paso, TX, US
Sold By	Doggett

(844) 689-___ SHOW
NUMBERCall Seller

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP

Newly Listed

$47,900 USD

Condition	Used
Usage	511,018 Miles
Horse Power	455 HP
Engine Model	Detroit DD15
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Capacity	200 Gallons
Weight	53,300
Stock Number	477518
MLS Number	14361774
Category	Sleeper Semi Trucks
Last Updated	5/12/2026
Location	Laredo, TX, US
Sold By	Doggett

(844) 689-___ SHOW
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2020 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP

Newly Listed

$47,900 USD

Add a 3 Month / 25,000 mile warranty for $1,500

Condition	Used
Usage	575,832 Miles
Horse Power	455 HP
Engine Model	Detroit DD15
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Capacity	200 Gallons
Weight	53,300
Stock Number	477513
MLS Number	14361773
Category	Sleeper Semi Trucks
Last Updated	5/13/2026
Location	Laredo, TX, US
Sold By	Doggett

(844) 689-___ SHOW
NUMBERCall Seller

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP

Newly Listed

$42,900 USD

Condition	Used
Usage	623,885 Miles
Horse Power	455 HP
Engine Model	Detroit DD15
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Capacity	200 Gallons
Weight	53,300
Stock Number	475710
MLS Number	14361772
Category	Sleeper Semi Trucks
Last Updated	5/12/2026
Location	Laredo, TX, US
Sold By	Doggett

2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle - Manager's Special!

Recently Updated

$79,900 USD

Condition	Used
Usage	441,691 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Detroit DD15 GEN5
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.15 ratio
Stock Number	31061
MLS Number	13791068
Category	Sleeper Semi Trucks
Last Updated	5/11/2026
Location	Houston, TX, US
Sold By	Schneider

2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle - Manager's Special!

Recently Updated

$84,900 USD

Condition	Used
Usage	387,081 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Detroit DD15TCO 50 STATE
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.15 ratio
Stock Number	32438
MLS Number	14219910
Category	Sleeper Semi Trucks
Last Updated	5/11/2026
Location	West Memphis, AR, US
Sold By	Schneider