Used Heavy Duty 12 Speed Sleeper Semi Trucks with Detroit Engines For Sale

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2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

$60,000 USD

New Style Cascadia, Air Release 5th Wheel, Auto Trans, Espar Bunk Heater, Invertor, Jumper Posts, LED Lights, Fridge, Sliding 5th Wheel, Well maintained fleet truck

Condition	Used
Usage	474,463 Miles
Duty Class	Heavy Duty
Horse Power	455 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 2.41 ratio
Stock Number	3423
MLS Number	12898387
Category	Sleeper Semi Trucks
Last Updated	6/25/2024
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC

(844) 693-___ SHOW
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2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 475HP, 12 Speed Dt12 Automatic

$44,950 USD

Ready to hit the road and go to work! First Class 8 Truck Sales is a full-service dealer offering high quality equipment, premium financing options, and an excellent customer experience....

Condition	Used
Usage	530,519 Miles
Duty Class	Heavy Duty
Horse Power	475 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
Stock Number	1000
MLS Number	12645541
Category	Sleeper Semi Trucks
Last Updated	6/13/2024
Location	Belvidere, IL, US
Sold By	First Class 8 Truck Sales

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

$81,999 USD

Brand New Virgin Drive Tires. Great condition and well maintained fleet truck. Ready to make $$$$$. OK Credit, Bad Credit, No Credit, WE WILL GET YOU FINANCED. Please call Adam at ( or...

Condition	Used
Usage	341,149 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	12348483
Category	Sleeper Semi Trucks
Last Updated	5/30/2024
Location	Selma, CA, US
Sold By	Selma Truck Sales

Featured Item

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

$81,999 USD

8 Brand New Drive Tires. Fleet Maintained Clean Truck Great condition and well maintained fleet truck. DPF cleaned. 8 Brand New Tires. Ready to make $$$$$. OK Credit, Bad Credit, No Credit,...

Condition	Used
Usage	348,433 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	12297404
Category	Sleeper Semi Trucks
Last Updated	5/31/2024
Location	Selma, CA, US
Sold By	Selma Truck Sales

Featured Item

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

$78,999 USD

Brand New Virgin Drive Tires. Great condition and well maintained fleet truck. Ready to make $$$$$. OK Credit, Bad Credit, No Credit, WE WILL GET YOU FINANCED. Please call Adam at ( or...

Condition	Used
Usage	386,281 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	12297146
Category	Sleeper Semi Trucks
Last Updated	5/31/2024
Location	Selma, CA, US
Sold By	Selma Truck Sales

Featured Item

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

$74,999 USD

8 Brand New Drive Tires. Fleet Maintained Clean Truck Great condition and well maintained fleet truck. DPF cleaned. 8 Brand New Tires. Ready to make $$$$$. OK Credit, Bad Credit, No Credit,...

Condition	Used
Usage	407,195 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	11967292
Category	Sleeper Semi Trucks
Last Updated	5/31/2024
Location	Selma, CA, US
Sold By	Selma Truck Sales

Featured Item

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

$79,999 USD

Brand New Virgin Drive Tires. Great condition and well maintained fleet truck. Ready to make $$$$$. OK Credit, Bad Credit, No Credit, WE WILL GET YOU FINANCED. Please call Adam at ( or...

Condition	Used
Usage	354,319 Miles
Duty Class	Heavy Duty
Horse Power	505 HP
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	11909383
Category	Sleeper Semi Trucks
Last Updated	5/31/2024
Location	Selma, CA, US
Sold By	Selma Truck Sales

Featured Item

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2018 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$58,999 USD

Brand New Virgin Drive Tires. Great condition and well maintained fleet truck. Ready to make $$$$$. OK Credit, Bad Credit, No Credit, WE WILL GET YOU FINANCED. Please call Adam at ( or...

Condition	Used
Usage	404,625 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
MLS Number	10070531
Category	Sleeper Semi Trucks
Last Updated	5/31/2024
Location	Selma, CA, US
Sold By	Selma Truck Sales

(844) 940-___ SHOW
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44 0

2019 Freightliner Cascadia 125 Evolution Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

$47,950 USD

CALL TIPTON CONQUEST FOR TRUCK AND TRAILER SALES!,

Condition	Used
Usage	428,248 Miles
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	KDKL1483
MLS Number	12733699
Category	Sleeper Semi Trucks
Last Updated	6/22/2024
Location	Odenville, AL, US
Sold By	Used Truck and Trailer, Inc.

(844) 407-___ SHOW
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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

(888) 493-___ SHOW
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2020 Freightliner Cascadia 125 Sleeper Semi Truck

$49,900 USD

For Sale: 2020 Freightliner Cascadia 125 Double Bunk Sleeper Stock Number: 1776337 Mileage: 445,020 miles Specifications: Model: 2020 Freightliner Cascadia 125, Engine: Detroit Diesel...

Quantity	2
Condition	Used
Usage	445,020 Miles
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.42 ratio
Stock Number	1776337
MLS Number	12909265
Category	Sleeper Semi Trucks
Last Updated	6/26/2024
Location	Atlanta, GA, US
Sold By	Rush Truck Centers Atlanta

(844) 407-___ SHOW
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12 0

2017 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

$19,900 USD

2017 FREIGHTLINER CASCADIA 125 SLEEPER, DETROIT DD15 455HP, DETROIT DT12 AUTOMATIC, DOUBLE BUNK, BUNK HEATER, READY TO WORK Call for more info,

Condition	Used
Usage	817,009 Miles
Duty Class	Heavy Duty
Horse Power	455 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 2.41 ratio
Stock Number	2086
MLS Number	12411381
Category	Sleeper Semi Trucks
Last Updated	6/25/2024
Location	LATHROP, CA, US
Sold By	DOT TRUCK SALES

(833) 985-___ SHOW
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2016 Freightliner CAS125 Sleeper Semi Truck

$24,900 USD

Fabulous 2016 Cascadia - Financing Available This truck has been ran through 100% this unit is not California complaint . TunedDeleted 505HP

Condition	Used
Usage	648,848 Miles
Duty Class	Heavy Duty
Horse Power	400 HP
Engine Model	Detroit dd15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Double Bunk
Stock Number	gx7919
MLS Number	12496213
Category	Sleeper Semi Trucks
Last Updated	6/3/2024
Location	Dupo, IL, US
Sold By	Genesis Equipment Leasing

(855) 980-___ SHOW
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9 1

2006 Freightliner Columbia 120 Sleeper Semi Truck - Raised Roof Sleeper, Detroit, 12 Speed Dt12 Automatic

Call for price

2006 FREIGHTLINER COLUMBIA 120, 14 LITER DETROIT SERIES 60, AUTOMATIC TRANSMISSION, APU, OVERHAULED BY SMITH POWER,,

Condition	Used
Duty Class	Heavy Duty
Engine Model	Detroit SERIES 60 14.0 DDEC V
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	AirLiner
Rear Axle	Tandem Axle
Stock Number	V93380-FL
MLS Number	12946394
Category	Sleeper Semi Trucks
Last Updated	6/21/2024
Location	OGDEN, UT, US
Sold By	Rocky Mountain Truck Parts

(833) 985-___ SHOW
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11 0

2018 Freightliner Cascadua 125 Sleeper Sleeper Semi Truck

$27,500 USD

Spectacular 2018 Cascadia-Financing available

Condition	Used
Usage	612,516 Miles
Duty Class	Heavy Duty
Horse Power	400 HP
Engine Model	Detroit
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Double Bunk
Stock Number	jk1177
MLS Number	12496207
Category	Sleeper Semi Trucks
Last Updated	1/16/2024
Location	Dupo, IL, US
Sold By	Genesis Equipment Leasing

(855) 300-___ SHOW
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15 0

2019 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Newly Listed

$38,500 USD

Selling a 2019 Freightliner Cascadia with 408,817 miles. This truck has a 455 HP Detroit DD15, DT12 transmission, 12,350 lb steer axle, 40,000 lb drive axle with 3.08 gears. The truck runs...

Condition	Used
Usage	408,817 Miles
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	75993
MLS Number	12962470
Category	Sleeper Semi Trucks
Last Updated	6/29/2024
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(877) 841-___ SHOW
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16 0

2018 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 450HP, 12 Speed Automatic

Newly Listed

$18,500 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	849,347 Miles
Duty Class	Heavy Duty
Horse Power	450 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	2.47 ratio
Stock Number	5505
MLS Number	12962453
Category	Sleeper Semi Trucks
Last Updated	6/29/2024
Location	Gulfport, MS, US
Sold By	FreedomWay Trucks

(844) 624-___ SHOW
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2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic

Newly Listed

Call for price

2019 FREIGHTLINER CASCADIA 126 72” CONDO, DETROIT DD15 400 HP, DT12 SPD DIRECT DRIVE AUTOMATIC TRANSMISSION, ENGINE BRAKE, ALUMINUM WHEELS, 22.5LP TIRES, DUAL ALUMINUM FUEL TANKS, FULL AERO...

Condition	Used
Usage	317,000 Miles
Duty Class	Heavy Duty
Horse Power	400 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 2.28 ratio
Stock Number	5005
MLS Number	12962432
Category	Sleeper Semi Trucks
Last Updated	6/29/2024
Location	CHARLOTTE, NC, US
Sold By	Ameritruck

(844) 624-___ SHOW
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0 0

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic

Newly Listed

Call for price

2019 FREIGHTLINER CASCADIA 126 72” CONDO, DETROIT DD15 400 HP, DT12 SPD DIRECT DRIVE AUTOMATIC TRANSMISSION, ENGINE BRAKE, ALUMINUM WHEELS, 22.5LP TIRES, DUAL ALUMINUM FUEL TANKS, FULL AERO...

Condition	Used
Usage	375,000 Miles
Duty Class	Heavy Duty
Horse Power	400 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 2.28 ratio
Stock Number	5006
MLS Number	12962431
Category	Sleeper Semi Trucks
Last Updated	6/29/2024
Location	CHARLOTTE, NC, US
Sold By	Ameritruck

(855) 717-___ SHOW
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2019 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

Newly Listed

$34,900 USD

*** ASK FOR LOW-COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** AUTOMATIC 12 SPEED!!! DEF, ENGINE BRAKE, 5TH WHEEL, SLEEPER WINDOW, ATC SPIN, HSA OFF, AMBT LIGHT, OVER RIDE ENG SHDN Se Habla...

Condition	Used
Usage	714,605 Miles
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	N14467-DELIVERY 2 U
MLS Number	12961228
Category	Sleeper Semi Trucks
Last Updated	6/28/2024
Location	Turlock, CA, US
Sold By	Diamond Truck Sales Inc

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2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit, 12 Speed Dt12 Automatic

Newly Listed

$82,999 USD

8 Brand New Drive Tires. Fleet Maintained Clean Truck Great condition and well maintained fleet truck. DPF cleaned. 8 Brand New Tires. Ready to make $$$$$. OK Credit, Bad Credit, No Credit,...

Condition	Used
Usage	352,836 Miles
Duty Class	Heavy Duty
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	12958968
Category	Sleeper Semi Trucks
Last Updated	6/27/2024
Location	Selma, CA, US
Sold By	Selma Truck Sales

8 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit, 12 Speed Dt12 Automatic

Newly Listed

$84,999 USD

8 Brand New Drive Tires. Fleet Maintained Clean Truck Great condition and well maintained fleet truck. DPF cleaned. 8 Brand New Tires. Ready to make $$$$$. OK Credit, Bad Credit, No Credit,...

Condition	Used
Usage	342,505 Miles
Duty Class	Heavy Duty
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	12958967
Category	Sleeper Semi Trucks
Last Updated	6/27/2024
Location	Selma, CA, US
Sold By	Selma Truck Sales

8 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit, 12 Speed Dt12 Automatic

Newly Listed

$84,999 USD

8 Brand New Drive Tires. Fleet Maintained Clean Truck Great condition and well maintained fleet truck. DPF cleaned. 8 Brand New Tires. Ready to make $$$$$. OK Credit, Bad Credit, No Credit,...

Condition	Used
Usage	341,799 Miles
Duty Class	Heavy Duty
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	12958966
Category	Sleeper Semi Trucks
Last Updated	6/27/2024
Location	Selma, CA, US
Sold By	Selma Truck Sales