Used 6x4 Sleeper Semi Trucks For Sale

(844) 334-___ SHOW
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7 0

2019 International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, A26 400HP, 10 Speed

$24,900 USD

No Haggle Pricing INCLUDES 1-Year Engine Aftertreatment Warranty. Fleet Maintained LT w. A26 400HP. Virgin Tires.

Condition	Used
Usage	387,377 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	10 Speed Automated
Sleeper Type	Hi Rise Sleeper
Sleeper Size	56"
Suspension	Air Ride
Rear End	40,000 lb 2.64 ratio
Stock Number	495351
MLS Number	13356102
Category	Sleeper Semi Trucks
Last Updated	2/13/2025
Location	Tampa, FL, US
Sold By	International Motors, LLC

(844) 216-___ SHOW
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50 1

2019 Kenworth W900 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

$104,900 USD

10 new 285/75r24.5 drives and wheels, Fleet Maintained, Stock 254184, MIles 334,216, Cummins X15, 565 H.P Engine Brake, 18 Speed Transmission, (Manual), 40,000 Lb. Rear Ends, 3.55 Ratio, Air...

Condition	Used
Usage	334,216 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.55 ratio
Stock Number	254184
MLS Number	12933530
Category	Sleeper Semi Trucks
Last Updated	2/8/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(844) 241-___ SHOW
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1 0

2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Other

$80,995 USD

See our Used 2022 Freightliner Cascadia 126 Freightliner Cascadia 126 sleeper for sale at Freightliner of Broward in Pompano Beach, Florida!This Unit is powered by a Detroit Diesel DD15...

Condition	Used
Usage	430,481 Miles
Horse Power	450 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	NLMX3714
MLS Number	13355839
Category	Sleeper Semi Trucks
Last Updated	2/12/2025
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

(909) 775-___ SHOW
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4 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 450HP, Automatic

Call for price

We also have other sleeper 2020-2022 please feel free to contact Sergio if you have any questions!!!!,

Condition	Used
Usage	654,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	2569
MLS Number	13386098
Category	Sleeper Semi Trucks
Last Updated	2/7/2025
Location	Fontana, CA, US
Sold By	TCI Transportation

(833) 986-___ SHOW
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29 0

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

$54,900 USD

559714 Miles, Engine: DETROIT, 455 HP, Fuel Type: Diesel, Drive: 6x4, 4 Bag Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Wheel Base: 227, Tandem Rear Axles,...

Condition	Used
Usage	559,714 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Drivetrain	6x4
Transmission	12 Speed
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Stock Number	260037
MLS Number	13386056
Category	Sleeper Semi Trucks
Last Updated	2/7/2025
Location	Tampa, FL, US
Sold By	Southport Truck Group

(833) 986-___ SHOW
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34 0

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

$54,900 USD

2020 cascadia, fleet maintained unit, Parksmart Electric APU stock: 260524, transmodel: DT12, engine type: DD15, dualbreathers: 0, dualexhaust: 0, xaxleconfiguration: Set Back Axle,

Condition	Used
Usage	500,294 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Drivetrain	6x4
Transmission	12 Speed
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.16 ratio
Stock Number	260524
MLS Number	13386054
Category	Sleeper Semi Trucks
Last Updated	2/7/2025
Location	Tampa, FL, US
Sold By	Southport Truck Group

(833) 300-___ SHOW
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53 1

2023 Peterbilt 579 Sleeper Semi Truck - 66" Raised Roof Sleeper, Paccar 455HP, 12 Speed Endurant Amt

Call for price

Inverter modelELIMINATOR 3000 WATT TransmissionEATON-FULLER AUTOMATIQUE / EATON-FULLER AUTOMATIC, Transmission modelEE0-18F112C ENDURANT, Speeds12,

Condition	Used
Usage	3,714 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	66"
Suspension	Paccar
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	C-36098
MLS Number	13385869
Category	Sleeper Semi Trucks
Last Updated	2/8/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(855) 591-___ SHOW
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34 0

2021 Peterbilt 579 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

$52,800 USD

2021 Peterbilt 579 Ultraloft - 1 Owner Fleet Maintained Truck! 450HP Cummins X15 Engine, 12 Speed Eaton Endurant Automatic Transmission with only 416k miles and 11k hours! This truck has...

Condition	Used
Usage	416,383 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.79 ratio
Stock Number	756188
MLS Number	13385853
Category	Sleeper Semi Trucks
Last Updated	2/7/2025
Location	Byron Center, MI, US
Sold By	5 Star Truck Sales, Inc

7 0

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

$27,900 USD

2020 Freightliner Cascadia 126 * Call for Price* Specs:, -Drive: 6x4, -Mileage: 705,031, -Engine: DD15, -All Aluminum Wheels, -Transmission: Automatic, -Tires:22.5LP, -HP:505, -Raised Roof...

Condition	Used
Usage	705,031 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 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	TNHC20737LAK Web
MLS Number	13385835
Category	Sleeper Semi Trucks
Last Updated	2/11/2025
Location	Lakeland, FL, US
Sold By	Nationwide Haul

7 0

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

$27,900 USD

2020 Freightliner Cascadia 126 * Call for Price* Specs:, -Drive: 6x4, -Mileage: 705,031, -Engine: DD15, -All Aluminum Wheels, -Transmission: Automatic, -Tires:22.5LP, -HP:505, -Raised Rood...

Condition	Used
Usage	705,031 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 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	TNHC20737LAK
MLS Number	13385834
Category	Sleeper Semi Trucks
Last Updated	2/11/2025
Location	Lakeland, FL, US
Sold By	Nationwide Haul

(855) 591-___ SHOW
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33 0

2019 Peterbilt 579 Sleeper Semi Truck - Raised Roof Sleeper, Paccar 455HP, 12 Speed Amt

$34,900 USD

2019 Peterbilt 579 Ultraloft – This is a very nice Fleet Maintained 80″ Ultraloft Sleeper! 455hp Paccar MX-13 Engine, 12 Speed Automatic Transmission, High Rise Sleeper! This truck has 506k...

Condition	Used
Usage	506,009 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	622740
MLS Number	13385801
Category	Sleeper Semi Trucks
Last Updated	2/7/2025
Location	Byron Center, MI, US
Sold By	5 Star Truck Sales, Inc

(480) 995-___ SHOW
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10 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 450HP, Automatic

Call for price

Other Sleepers available 2020-to-2022-year models, Contact Ed Gibbs for details,

Condition	Used
Usage	654,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	2569
MLS Number	13385789
Category	Sleeper Semi Trucks
Last Updated	2/7/2025
Location	Phoenix, AZ, US
Sold By	TCI Transportation

(844) 912-___ SHOW
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9 0

2020 Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 450HP, Automatic

$44,900 USD

* ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** 12 SPEED AUTOMATIC!!! DEF, ENGINE BRAKE, ENGINE FAN, TC, SLIDING 5TH WHEEL, SLEEPER WINDOW, Se Habla Español! NO CREDIT? BAD...

Condition	Used
Usage	538,650 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	F02493-DELIVERY2U
MLS Number	13385770
Category	Sleeper Semi Trucks
Last Updated	2/14/2025
Location	Fort Worth, TX, US
Sold By	Diamond Truck Sales Inc

(888) 680-___ SHOW
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29 0

2020 Kenworth W900 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

$99,500 USD

DON'T OVERLOOK THIS WELL EQUIPPED, PLUM PURPLE W900! THIS 2020 KW W900 FEATURES A CUMMINS X15 565HP ENGINE, FULLER 18-SPEED MANUAL TRANSMISSION, INTER-LOCK DIFF., FULL GAUGE PACKAGE, AND...

Condition	Used
Usage	499,081 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	LJ392855U-RICHMOND
MLS Number	13385761
Category	Sleeper Semi Trucks
Last Updated	2/7/2025
Location	Chesapeake, VA, US
Sold By	Truck Enterprises Inc.

(888) 680-___ SHOW
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23 0

2020 Kenworth W990 Sleeper Semi Truck - 76" Mid Roof Sleeper, Paccar 510HP, 13 Speed Manual

$69,900 USD

****JUST TRADED****CLEAN ONE OWNER 2020 W990, PACCAR MX13 ENGINE WITH 510 HP, 13 SPEED MANUAL EATON-FULLER TRANSMISSION, 265" WHEELBASE, 3.25 REAR AXLE RATIO, FINANCING AND EXTENDED...

Condition	Used
Usage	595,102 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	LJ386160U-RICHMOND
MLS Number	13385759
Category	Sleeper Semi Trucks
Last Updated	2/8/2025
Location	Richmond, VA, US
Sold By	Truck Enterprises Inc.

7 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP, Automatic

$28,900 USD

2020 Freightliner Cascadia 126 Specs:, -Drive: 6x4, -HP:455, -Mileage: 1,021,646, -Engine: DD15, -Dual Tires, -Aluminum Wheels, -Tires: 22.5, -Color: White THE NATIONWIDE HAUL EDGE We...

Condition	Used
Usage	1,021,646 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	TNHC68715LAK Web
MLS Number	13385749
Category	Sleeper Semi Trucks
Last Updated	2/7/2025
Location	Lakeland, FL, US
Sold By	Nationwide Haul

7 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP, Automatic

$28,900 USD

2020 Freightliner Cascadia 126 Specs:, -Drive: 6x4, -HP:455, -Mileage: 1,021,646, -Engine: DD15, -Dual Tires, -Aluminum Wheels, -Tires: 22.5, -Color: White THE NATIONWIDE HAUL EDGE We...

Condition	Used
Usage	1,021,646 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	TNHC68715LAK
MLS Number	13385748
Category	Sleeper Semi Trucks
Last Updated	2/7/2025
Location	Lakeland, FL, US
Sold By	Nationwide Haul

(833) 801-___ SHOW
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10 0

2018 Freightliner Cascadia 125 Sleeper Semi Truck - 65" Mid Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Amt

$24,000 USD

GOOD TRUCK, RUNS EXCELLENT, LOW MILES, DUAL AIR RIDE SEATS, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH WHEEL, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, SUSPENSION GAUGE, POWER DOOR LOCKS...

Condition	Used
Usage	492,885 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	65"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	18DET492XTCAS
MLS Number	13385744
Category	Sleeper Semi Trucks
Last Updated	2/14/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 912-___ SHOW
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27 1

2020 International LT Sleeper Semi Truck - Raised Roof Sleeper, Cummins 400HP, Automatic

$39,900 USD

** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** AUTOMATIC!!! DEF, CUMMINS, SLIDING 5TH WHEEL, DEF, TRAILER BRAKE, SUSPENSION AIR DUMP Se Habla Español! NO CREDIT? BAD CREDIT?...

Condition	Used
Usage	504,468 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	F02461-DELIVERY2U
MLS Number	13360182
Category	Sleeper Semi Trucks
Last Updated	2/7/2025
Location	Fort Worth, TX, US
Sold By	Diamond Truck Sales Inc

(833) 685-___ SHOW
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34 1

2020 International LT Sleeper Semi Truck - 68" Raised Roof Sleeper, Cummins 450HP, Automatic

$39,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC, CUMMINS, LIQUID DEF Se Habla Espanol! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!! Disclaimer:,...

Condition	Used
Usage	508,748 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	68"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	S02227-DELIVERY 2 U
MLS Number	13347212
Category	Sleeper Semi Trucks
Last Updated	2/7/2025
Location	Gaffney, SC, US
Sold By	Diamond Truck Sales Inc

(877) 810-___ SHOW
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26 0

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 510HP, 12 Speed Amt

$59,900 USD

GREAT PRICE! FRESH TRADE IN ON THIS LOCAL ONE OWNER TRUCK. 2020 KW T680 WITH PACCAR MX13, 510 HP ENGINE MATED TO A PACCAR12-SPEED AUTOMATED TRANSMISSION. 11R22.5 TIRES, 3.08 REARS. THIS...

Condition	Used
Usage	12,328 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
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 3.08 ratio
Stock Number	LJ426285U-ROA
MLS Number	13314622
Category	Sleeper Semi Trucks
Last Updated	2/7/2025
Location	Roanoke, VA, US
Sold By	Truck Enterprises Inc.

(844) 216-___ SHOW
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36 2

2019 Freightliner Cascadia 125 Sleeper Semi Truck - Detroit 455HP

$39,900 USD

504k Miles, DD13 Detroit, 450 HP, Manual 10 Speed, Air Slide 5th Wheel, Fleet Maintained, 240" WB, 3.25 Ratio, 12,500 Fronts, 40,000 Rears, HydraChem, Single Bunk Mid-Roof, Button-Tuck...

Condition	Used
Usage	504,442 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Rear Axle	Tandem Axle
Stock Number	KK1126
MLS Number	13299791
Category	Sleeper Semi Trucks
Last Updated	2/13/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(844) 216-___ SHOW
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33 1

2018 Freightliner Cascadia 125 Sleeper Semi Truck - Detroit 455HP, Manual

$33,900 USD

Fleet Maintained, Stock JZ9263, Miles 569,224, DD13, 450 HP, Manual 10 SPD, PTO, Ratio 3.26, WB 240, Air suspension Dump, Collision Mitigation, Dual Air Ride Seats, Tilt/Tele, Cruise, Power...

Condition	Used
Usage	569,224 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	JZ9263
MLS Number	13299773
Category	Sleeper Semi Trucks
Last Updated	2/11/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(888) 564-___ SHOW
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15 0

1996 Freightliner FLD120 Sleeper Semi Truck - Detroit, 10 Speed Manual

Price Drop

$44,995 USD

If interested please call! Stock#: 9993 Located in Caddo Mills, TX (Just an hour east of downtown Dallas) Ask about our 5% Military/First Responder Discount (Only on select equipment)...

Condition	Used
Usage	748,796 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit SERIES 60 12.7 DDEC II
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	9993
MLS Number	13290841
Category	Sleeper Semi Trucks
Last Updated	2/7/2025
Location	Caddo Mills, TX, US
Sold By	Roy's Trucks and Equipment Inc