Freightliner Tandem Axle Cascadia 126 Sleeper Semi Trucks For Sale

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Tri State Truck Center - Springfield, MO

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36 0

2018 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Recently Updated

$48,900 USD

2018 Freightliner Cascadia 126 - 1 Owner, Fleet Maintained Cascadia! This truck came all the way from Road Island! Detroit DD15 Engine, Detroit DT12 Automatic Transmission, Condo Sleeper!...

Condition	Used
Usage	409,020 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.41 ratio
Stock Number	JY9630
MLS Number	13677808
Category	Sleeper Semi Trucks
Last Updated	11/5/2025
Location	Byron Center, MI, US
Sold By	5 Star Truck Sales, Inc

(866) 530-___ SHOW
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29 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

$75,995 USD

2021 FREIGHTLINER CASCADIA 126, DETROIT DD15, DETROIT DT12 AUTOMATIC TRANSMISSION, 359,000 MILES, FLEET MAINTAINED FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON...

Condition	Used
Usage	359,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
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	40,000 lb
Stock Number	6889
MLS Number	13773660
Category	Sleeper Semi Trucks
Last Updated	10/22/2025
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

(844) 216-___ SHOW
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25 1

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

$61,900 USD

Fleet Maintained, Stock MA9710, Miles 465,201, Detroit DD15, 505 HP, DT 12 Automatic, Refrigerator, New mattress, 2.85 Ratio, 225" WB, Dual Air Ride Seats, Double Bunk, Power Windows/Mirrors...

Condition	Used
Usage	465,201 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
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	MA9710
MLS Number	12701832
Category	Sleeper Semi Trucks
Last Updated	10/23/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

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42 1

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 71" Raised Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic

Recently Updated

$67,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** HEATED AND COLLING SEATS!!! SLIDING 5TH WHEEL!!!!! AIR RIDE, ATC SPIN, APU!!! Se Habla Español! NO CREDIT? BAD CREDIT? NO...

Condition	Used
Usage	460,165 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	71"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	80,000 lb 2.47 ratio
Stock Number	N15214-DELIVERY 2 U
MLS Number	13961987
Category	Sleeper Semi Trucks
Last Updated	11/9/2025
Location	Turlock, CA, US
Sold By	Diamond Truck Sales Inc

(855) 717-___ SHOW
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41 1

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 71" Raised Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic

Recently Updated

$67,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** HEATED AND COLLING SEATS!!! SLIDING 5TH WHEEL!!!!! AIR RIDE, ATC SPIN, APU!!! Se Habla Español! NO CREDIT? BAD CREDIT? NO...

Condition	Used
Usage	480,707 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	71"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	80,000 lb 2.47 ratio
Stock Number	N15215-DELIVERY 2 U
MLS Number	13961986
Category	Sleeper Semi Trucks
Last Updated	11/9/2025
Location	Turlock, CA, US
Sold By	Diamond Truck Sales Inc

(844) 241-___ SHOW
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53 0

2026 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

Recently Updated

$199,995 USD

*New Fifth Generation 2026 Freightliner Cascadia 126 Sleeper -- Detroit Diesel -- DT12 Overdrive** Detroit DD15 14.8L Diesel -- 505 HP / 1650 lb.-ft Torque* DT12 Overdrive Automated Manual...

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	TSWT8205
MLS Number	13898847
Category	Sleeper Semi Trucks
Last Updated	11/9/2025
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

(844) 900-___ SHOW
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56 1

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic

Recently Updated

$49,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** SLIDING 5TH WHEEL!!!!! AIR RIDE, K-PIN REL, AIR SLIDE,HSA OFF Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7...

Condition	Used
Usage	649,345 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 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	2.28 ratio
Stock Number	L01536-DELIVERY 2 U
MLS Number	13849033
Category	Sleeper Semi Trucks
Last Updated	11/8/2025
Location	Fontana, CA, US
Sold By	Diamond Truck Sales Inc

(844) 912-___ SHOW
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43 1

2019 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Automatic

Recently Updated

$46,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** 12 SPEED AUTOMATIC!!! DEF, TRAILER BRAKE Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!!,

Condition	Used
Usage	553,210 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	F02706-DELIVERY 2 U
MLS Number	13685194
Category	Sleeper Semi Trucks
Last Updated	11/8/2025
Location	Fort Worth, TX, US
Sold By	Diamond Truck Sales Inc

(844) 985-___ SHOW
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30 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 400HP, Automatic

Recently Updated

$74,999 USD

LOW MILE! 2021 Freightliner Cascadia with just over 300k miles is now available for sale! This unit is powered by a Detroit DD15 motor and paired with an automatic DT12 Transmission. With a...

Condition	Used
Usage	304,128 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	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	8679940
MLS Number	13616870
Category	Sleeper Semi Trucks
Last Updated	11/8/2025
Location	Wadsworth, IL, US
Sold By	JX Truck Center

(844) 985-___ SHOW
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34 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 400HP, Automatic

Recently Updated

$65,999 USD

Knuckle Deep Tread on this 2021 Freightliner Cascadia! This truck has received our 180 point Dealer Inspection which includes a FULL PM SERVICE; DPF Inspection; All Filters Changed; and a...

Condition	Used
Usage	403,222 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15
Transmission	Automatic
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	8679933
MLS Number	13603488
Category	Sleeper Semi Trucks
Last Updated	11/8/2025
Location	Indianapolis, IN, US
Sold By	JX Truck Center

(844) 487-___ SHOW
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12 0

2023 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 475HP

Newly Listed

$89,900 USD

Condition	Used
Usage	340,444 Miles
Horse Power	475 HP
Engine Model	Detroit DD15
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	506544
MLS Number	13972524
Category	Sleeper Semi Trucks
Last Updated	11/8/2025
Location	Pharr, TX, US
Sold By	Doggett

(855) 596-___ SHOW
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15 0

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

Newly Listed

$69,900 USD

DIGITAL DASH - EW3 07/18/26 OR 550K, Collision Mitigation, Lane Assist and Easy Financing Extended Warranty Available! This Maroon Elite Mid Roof has tons of chrome and polished aluminum...

Condition	Used
Usage	382,822 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
Stock Number	490604
MLS Number	13972523
Category	Sleeper Semi Trucks
Last Updated	11/9/2025
Location	Dallas, TX, US
Sold By	Doggett

(833) 781-___ SHOW
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19 0

2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

Recently Updated

$99,700 USD

Condition	Used
Usage	389,442 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	31131
MLS Number	13928018
Category	Sleeper Semi Trucks
Last Updated	11/7/2025
Location	PHOENIX, AZ, US
Sold By	Schneider

(855) 910-___ SHOW
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10 0

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Newly Listed

$58,950 USD

N.A.P. New Style Cascadia, Air Release 5th Wheel, Auto Trans, Espar Bunk Heater, Invertor, Jumper Posts, LED Lights, Fridge, Sliding 5th Wheel, Alum Wheels, Well Maintained Fleet Truck, Oil...

Condition	Used
Usage	485,147 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
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	3654
MLS Number	13971741
Category	Sleeper Semi Trucks
Last Updated	11/7/2025
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC

(844) 912-___ SHOW
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15 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic

Recently Updated

$69,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** AC, SLIDING, 5TH WHEEL!!!!! AIR RIDE, COLLISION MITIGATION, APU!!! Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7...

Condition	Used
Usage	444,783 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 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	2.28 ratio
Stock Number	H02433
MLS Number	13952631
Category	Sleeper Semi Trucks
Last Updated	11/7/2025
Location	Houston, TX, US
Sold By	Diamond Truck Sales Inc

(844) 912-___ SHOW
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11 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic

Recently Updated

$69,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** COLLISION MITIGATION, AC, 5TH WHEEL!!!!! AIR RIDE, ATC SPIN, APU!!! Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN...

Condition	Used
Usage	431,867 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 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	2.28 ratio
Stock Number	H02431-DELIVERY 2 U
MLS Number	13952576
Category	Sleeper Semi Trucks
Last Updated	11/9/2025
Location	Houston, TX, US
Sold By	Diamond Truck Sales Inc

(855) 717-___ SHOW
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30 1

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 71" Raised Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic

Recently Updated

$69,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** HEATED AND COLLING SEATS!!! SLIDING 5TH WHEEL!!!!! AIR RIDE, ATC SPIN, APU!!! Se Habla Español! NO CREDIT? BAD CREDIT? NO...

Condition	Used
Usage	439,108 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	71"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	80,000 lb 2.47 ratio
Stock Number	N15206-DELIVERY 2 U
MLS Number	13920368
Category	Sleeper Semi Trucks
Last Updated	11/7/2025
Location	Turlock, CA, US
Sold By	Diamond Truck Sales Inc

(844) 504-___ SHOW
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14 0

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

Newly Listed

$67,900 USD

EW3 6/10/2026 OR 550K DIGITAL DASH -, Collision Mitigation, Lane Assist and Easy Financing Extended Warranty Available! This Maroon Elite Mid Roof has tons of chrome and polished...

Condition	Used
Usage	414,904 Miles
Horse Power	400 HP
Engine Model	Detroit DD13
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Capacity	160 Gallons
Stock Number	486896
MLS Number	13970885
Category	Sleeper Semi Trucks
Last Updated	11/8/2025
Location	San Antonio, TX, US
Sold By	Doggett

(844) 504-___ SHOW
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14 0

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

Newly Listed

$66,900 USD

EW3 5/27/2026 OR 550K DIGITAL DASH -, Collision Mitigation, Lane Assist and Easy Financing Extended Warranty Available! This Maroon Elite Mid Roof has tons of chrome and polished...

Condition	Used
Usage	410,796 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
Stock Number	486920
MLS Number	13970884
Category	Sleeper Semi Trucks
Last Updated	11/8/2025
Location	San Antonio, TX, US
Sold By	Doggett

(844) 504-___ SHOW
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14 0

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

Newly Listed

$59,900 USD

EW3 6/5/2026 OR 550K DIGITAL DASH -, Collision Mitigation, Lane Assist and Easy Financing Extended Warranty Available! This Maroon Elite Mid Roof has tons of chrome and polished aluminum...

Condition	Used
Usage	460,230 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
Stock Number	486907
MLS Number	13970882
Category	Sleeper Semi Trucks
Last Updated	11/8/2025
Location	San Antonio, TX, US
Sold By	Doggett

(844) 385-___ SHOW
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14 0

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

Newly Listed

$64,435 USD

Condition	Used
Usage	446,284 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	274322
MLS Number	13970592
Category	Sleeper Semi Trucks
Last Updated	11/6/2025
Location	Commerce City, CO, US
Sold By	Ryder

(844) 385-___ SHOW
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9 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 400HP, 12 Speed Automatic

Newly Listed

$66,376 USD

Condition	Used
Usage	480,977 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	DD15 GHG'17 400/1625
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.15 ratio
Stock Number	239978
MLS Number	13970584
Category	Sleeper Semi Trucks
Last Updated	11/6/2025
Location	West Sacramento, CA, US
Sold By	Ryder

(844) 385-___ SHOW
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13 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 12 Speed Automatic

Newly Listed

$50,044 USD

Condition	Used
Usage	685,602 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	DD15 GHG'17 505/1625
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	877633
MLS Number	13970579
Category	Sleeper Semi Trucks
Last Updated	11/6/2025
Location	Springfield, MA, US
Sold By	Ryder

(888) 564-___ SHOW
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18 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit, Automatic

Newly Listed

$52,495 USD

CARB COMPLIANT; APU; FLEET MAINTAINED; VERY CLEAN TRUCK; 2021 Freightliner Cascadia 126 Sleeper; Detroit DD15; Detroit DT12 Automatic Transmission; A/C; AM/FM Radio; Power Windows; Power...

Condition	Used
Usage	487,214 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Detroit DD15
Drivetrain	4x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	15417
MLS Number	13969150
Category	Sleeper Semi Trucks
Last Updated	11/6/2025
Location	Caddo Mills, TX, US
Sold By	Roy's Trucks and Equipment Inc