Freightliner 6x4 Trucks For Sale

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

$57,900 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	1/1/2026
Location	Byron Center, MI, US
Sold By	5 Star Truck Sales, Inc

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2018 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

$32,900 USD

2018 Freightliner Cascadia 126 – One Nice Day Cab!, Clean, well-kept, and ready to work! , 450 HP Detroit DD13 engine, , Detroit DT12 automatic transmission, , 3.08 rear axle ratio, , 178″...

Condition	Used
Usage	398,015 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	JX5273
MLS Number	13514295
Category	Day Cab Semi Trucks
Last Updated	1/1/2026
Location	Byron Center, MI, US
Sold By	5 Star Truck Sales, Inc

(844) 216-___ SHOW
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2014 Freightliner Cascadia 113 Sleeper Semi Truck - Detroit

$15,500 USD

800k Miles, Deleted Emissions, TRUCK IS AS IS, Mechanic special. needs engine work Detroit DD13, 410 HP, 13 Speed Manual, 3.42 Ratio, 228" WB, 12,000# Fronts, 40,000# Rears, Dual Air Ride...

Condition	Used
Usage	800,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	410 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	FM0721
MLS Number	13372793
Category	Sleeper Semi Trucks
Last Updated	1/1/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(844) 216-___ SHOW
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2020 Freightliner Cascadia 113 Evolution Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 470HP, 10 Speed Manual

$37,000 USD

6 brand new 24.5 aluminum wheels 541,302 miles, Detroit DD13 Engine, 470 H.P Engine Brake, 10 Speed Transmission Manual, 72 Inch Mid-Roof XT Sleeper (Single Bunk), 40,000 Lb. Rear Ends, 3.55...

Condition	Used
Usage	541,302 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	LP4877
MLS Number	13363314
Category	Sleeper Semi Trucks
Last Updated	1/3/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

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2016 Freightliner Cascadia 113 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

$24,900 USD

2016 Freightliner Cascadia 113 – Very Clean Day Cab!, This is a very clean truck with recent major work completed at Freightliner—ready to go to work! , Detroit DD13 engine, , Detroit DT12...

Condition	Used
Usage	545,803 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.07 ratio
Stock Number	HR8672
MLS Number	13347490
Category	Day Cab Semi Trucks
Last Updated	1/1/2026
Location	Byron Center, MI, US
Sold By	5 Star Truck Sales, Inc

(844) 882-___ SHOW
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2015 Freightliner M2 112 Day Cab Truck - Detroit 410HP, 6 Speed Allison Hs Automatic

$19,977 USD

2015 Freightliner M211264ST Tandem-Axle Non-Sleeper Truck, Detroit DD13 12.8L @ 410 H.P., Engine Brake, Allison 4000-HS 6-Speed Automatic O/D Transmission, 3.91 Ratio, 175" W.B., 4-Bag...

Condition	Used
Usage	367,513 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	6 Speed Allison HS Automatic
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.91 ratio
Stock Number	3966
MLS Number	13213515
Category	Day Cab Semi Trucks
Last Updated	1/1/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(855) 653-___ SHOW
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2016 Freightliner M2 106 Box Truck - 270HP, 6 Speed Automatic, Roll up Door, Liftgate

Contact for price

2016 Freightliner M2 Tandem Axle 24’ Box Truck, Cummins ISL 8.9L Turbo Diesel Engine, 270 HP, Engine Brake, Allison 6 Speed Automatic Transmission, ONLY 105,661 ECM Verified Miles, ONLY...

Condition	Used
Usage	4,820 Hours
Duty Class	Heavy Duty Box Truck
Horse Power	270 HP
Engine Model	Cummins ISL
Drivetrain	6x4
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Door Type	Roll up
Liftgate	Yes
Stock Number	T17738D
MLS Number	14065913
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	12/31/2025
Location	Denver, CO, US
Sold By	DTI Trucks

(833) 801-___ SHOW
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2015 Freightliner M2 106 Tandem Axle 24 ft Flatbed Truck - 350HP, Automatic

$32,000 USD

GOOD TRUCK, RUNS EXCELLENT, DUMP VALVE, DIFFERENTIAL LOCK, AIR SEAT, FORKLIFT PACKAGE, VERY GOOD TRUCK!,

Condition	Used
Usage	255,753 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	24 ft.
Horse Power	350 HP
Engine Model	Cummins ISL
Drivetrain	6x4
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.86 ratio
Stock Number	15M2255TAFLAT
MLS Number	14065895
Category	Flatbed Trucks
Last Updated	12/31/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 717-___ SHOW
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2021 Freightliner Cascadia 116 Day Cab Truck - Detroit 410HP, 12 Speed Dt12 Automatic

$54,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** AC, ENGINE BRAKE, DEF, COLLISON MITIGATION Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!! ...

Condition	Used
Usage	197,111 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	80,000 lb 2.85 ratio
Stock Number	N15231-DELIVERY 2 U
MLS Number	14002350
Category	Day Cab Semi Trucks
Last Updated	12/31/2025
Location	Turlock, CA, US
Sold By	Diamond Truck Sales Inc

(855) 506-___ SHOW
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2024 Freightliner Cascadia 126 Tandem Axle Sewer / Septic Truck - Detroit

Contact for price

STOCK #2736, SEPTIC TANKER VACUUM TRUCK * 2024 FREIGHTLINER CASCADIA * ENGINE DETROIT DD 15 14.8L * DIESEL * 4000 GL * 52,000 GVWR * AUTOMATIC * MILEAGE 69,934 *, *** 90 DAYS WARRANTY ***,...

Condition	Used
Usage	69,934 Miles
Duty Class	Heavy Duty Sewer / Septic Truck
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Automatic
Rear Axle	Tandem Axle
Capacity	4000 Gallons
Stock Number	2736
MLS Number	13969149
Category	Sewer / Septic Trucks
Last Updated	1/3/2026
Location	Orlando, FL, US
Sold By	Orange Truck Sales, LLC

(833) 901-___ SHOW
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2015 Freightliner M2 106 Tandem Axle Cab & Chassis Truck - Cummins, 270HP, 5 Speed Automatic

$39,995 USD

270HP ISL Cummins, Allison automatic transmission, Full locking rears, 21ft cab to frame, 160” cab to trunnion, Runs strong, Ask about our shipping service,

Quantity	4
Condition	Used
Usage	11,195 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	270 HP
Engine Model	Cummins ISL
Drivetrain	6x4
Transmission	5 Speed Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
MLS Number	13794479
Category	Cab & Chassis Trucks
Last Updated	12/31/2025
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

(855) 717-___ SHOW
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2022 Freightliner Cascadia 116 Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Automatic

$52,900 USD

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

Condition	Used
Usage	509,444 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
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.14 ratio
Stock Number	N15139-DELIVERY 2 U
MLS Number	13785079
Category	Sleeper Semi Trucks
Last Updated	12/31/2025
Location	Turlock, CA, US
Sold By	Diamond Truck Sales Inc

(855) 717-___ SHOW
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2019 Freightliner Cascadia 113 Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Automatic

$33,900 USD

***!!!!8 NEW TIRES!!!*** **** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** AUTOMATIC 12 SPEED!!!!, SLIDING 5TH WHEEL, DEF, DIFF LOCK, Se Habla Español! NO CREDIT? BAD CREDIT?...

Condition	Used
Usage	628,607 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
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	N14897- 8 NEW TIRES
MLS Number	13448840
Category	Sleeper Semi Trucks
Last Updated	12/31/2025
Location	Turlock, CA, US
Sold By	Diamond Truck Sales Inc

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2021 Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Price Drop $55,200 USD

Condition	Used
Usage	371,370 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD13 GHG 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Extra Tall Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	13541
MLS Number	14053248
Category	Sleeper Semi Trucks
Last Updated	1/16/2026
Location	Houston, TX, US
Sold By	Schneider

(833) 986-___ SHOW
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2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP

$79,900 USD

EXT DETROIT EW4 ENGINE COVERAGE 60 Months 10/13/Miles EXT TRUCK COVERAGE 1 60 Months 10/13/Miles,

Condition	Used
Usage	375,571 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
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	267279
MLS Number	14064718
Category	Sleeper Semi Trucks
Last Updated	1/1/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group

(844) 624-___ SHOW
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2016 Freightliner Columbia 120 Day Cab Truck - Detroit, 13 Speed Manual

$44,950 USD

For Sale: 2016 Freightliner Columbia 120 Day Cab Glider Kit, *Pictures are Pre-Detail. More Pictures Coming Soon!* 12.7 Detroit Series 60 paired with an Eaton-Fuller 13-Speed Manual...

Condition	Used
Usage	834,245 Miles
Duty Class	Heavy Duty Day Cab Truck
Engine Model	Detroit SERIES 60 12.7 DDEC II
Drivetrain	6x4
Transmission	13 Speed Manual
Suspension	Spring
Rear Axle	Tandem Axle
Stock Number	CO11038
MLS Number	14064715
Category	Day Cab Semi Trucks
Last Updated	1/1/2026
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

(844) 624-___ SHOW
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2016 Freightliner Columbia 120 Day Cab Truck - 13 Speed Manual

$44,950 USD

For Sale: 2016 Freightliner Columbia 120 Day Cab Glider Kit, *Pictures are Pre-Detail. More Pictures Coming Soon!* 12.7 Detroit Series 60 paired with an Eaton-Fuller 13-Speed Manual...

Condition	Used
Usage	834,245 Miles
Duty Class	Heavy Duty Day Cab Truck
Drivetrain	6x4
Transmission	13 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	CO11038
MLS Number	14064698
Category	Day Cab Semi Trucks
Last Updated	1/4/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

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2021 Freightliner Cascadia 116 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Amt

$45,900 USD

2021 Freightliner Cascadia 116 Sleeper **New Virgin Dual Tires or Super Single tires available on all trucks Trucks are currently on wide base tires but can be swapped to new dual Virgin...

Condition	Used
Usage	498,995 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
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	TNF111239 Web
MLS Number	14064540
Category	Sleeper Semi Trucks
Last Updated	12/30/2025
Location	Channahon, IL, US
Sold By	Nationwide Haul

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2021 Freightliner Cascadia 116 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Amt

$45,900 USD

2021 Freightliner Cascadia 116 Sleeper **New Virgin Dual Tires or Super Single tires available on all trucks Trucks are currently on wide base tires but can be swapped to new dual Virgin...

Condition	Used
Usage	498,995 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
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	TNF111239
MLS Number	14064539
Category	Sleeper Semi Trucks
Last Updated	12/30/2025
Location	Channahon, IL, US
Sold By	Nationwide Haul

(844) 216-___ SHOW
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2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

$56,000 USD

Brand new 11r24.5 drive tires, 432,093 Miles, DD15 505 HP, DT12 Automated, 72" Mid-Roof XT Sleeper, Jakes, 40,000 Lb. Rear Ends, 3.08 Ratio, Air Ride, Bunk Heater,, Tilt And Teles, Cruise,...

Condition	Used
Usage	432,093 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	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	LJ3613
MLS Number	13712682
Category	Sleeper Semi Trucks
Last Updated	12/30/2025
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

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2020 Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic, Bulk Equipment - Manager's Special!

$47,700 USD

Condition	Used
Usage	333,691 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD13 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Extra Tall Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	12519
MLS Number	14049081
Category	Sleeper Semi Trucks
Last Updated	1/6/2026
Location	Carlisle, PA, US
Sold By	Schneider

(833) 801-___ SHOW
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2009 Freightliner M2 112 Day Cab Truck - Mercedes-Benz 410HP, 10 Speed Ultrashift Amt

$15,000 USD

GOOD TRUCK, RUNS EXCELLENT, LOW MILES, DIFFERENTIAL LOCK, DUMP VALVE, AUTOMATED TRANSMISSION, AIR SEAT!,

Condition	Used
Usage	94,862 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	MBE4000
Drivetrain	6x4
Transmission	10 Speed Ultrashift Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.30 ratio
Stock Number	09MBE94M2DC
MLS Number	14063102
Category	Day Cab Semi Trucks
Last Updated	12/28/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 801-___ SHOW
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2017 Freightliner 114SD Dump Truck - Detroit 435HP, Automatic, 16' Dump

$70,000 USD

NICE TRUCK, RUNS EXCELLENT, ALLISON AUTOMATIC TRANSMISSION, AIR SEAT, DOUBLE FRAME, FULL LOCKING REARS, NICE OX BED, AIR GATE, ELECTRIC TARP, CRUISE!,

Condition	Used
Usage	372,897 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	435 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	Automatic
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	44,000 lb 4.63 ratio
Stock Number	17DET372TADUMP
MLS Number	14062653
Category	Dump Trucks
Last Updated	12/27/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 985-___ SHOW
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2018 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 400HP, Automatic

$42,999 USD

471850 Miles, Engine: DETROIT DD15, 400 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Wheel Base: 223, Tandem Rear Axles,...

Condition	Used
Usage	471,850 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"
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Stock Number	8680261
MLS Number	14062600
Category	Sleeper Semi Trucks
Last Updated	12/27/2025
Location	Rockford, IL, US
Sold By	JX Truck Center