6x4 Sleeper Semi Trucks For Sale

(844) 693-___ SHOW
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9 0

2016 Peterbilt 587 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 10 Speed Ultrashift Automatic

Newly Listed

$29,950 USD

Truck available for inspection at 7816 N Expressway 281 Edinburg, Texas 78542. Truck was running and driving prior to being parked. Truck is being sold as is where is no guarantees of...

Condition	Used
Usage	876,848 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	10 Speed Ultrashift Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	1002
MLS Number	13293486
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	Edinburg, TX, US
Sold By	First Class 8 Truck Sales

(844) 334-___ SHOW
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33 0

2020 International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed

Recently Updated

$39,500 USD

60-Day Truck Protect Promise with qualifying Retail Purchase. 60-Day Truck Protect Promise Coverage INCLUDES Factory-Backed Engine Aftertreatment, Transmission and MORE.

Inspection Report

Condition	Used
Usage	450,259 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Hi Rise Sleeper
Sleeper Size	56"
Suspension	Air Ride
Rear End	40,000 lb 2.79 ratio
Stock Number	498179
MLS Number	12851407
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	Tampa, FL, US
Sold By	International Motors, LLC

(855) 782-___ SHOW
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33 0

2020 International LT625 Sleeper Semi Truck - 56" Hi Rise Sleeper, Cummins 400HP, 12 Speed

Recently Updated

$41,000 USD

Inspection Report

Condition	Used
Usage	433,810 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Hi Rise Sleeper
Sleeper Size	56"
Suspension	Air Ride
Rear End	40,000 lb 2.79 ratio
Stock Number	495071
MLS Number	12701123
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	Joliet, IL, US
Sold By	International Motors, LLC

27 0

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

Recently Updated

$62,900 USD

484412 Miles, Engine: DETROIT DD15, 455 HP, Fuel Type: Diesel, Drive: 6x4, 4 Bag Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Wheel Base: 229, Tandem Rear Axles,...

Condition	Used
Usage	484,412 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
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 3.08 ratio
Stock Number	259837
MLS Number	13277822
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	Tampa, FL, US
Sold By	Southport Truck Group

23 0

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP

Recently Updated

$54,900 USD

505 hp sleeper, stock: 259727, NumSpeeds: SPEED, transmodel: DT12, engine type: DD15, dualbreathers: 0, dualexhaust: 0, xaxleconfiguration: Set Back Axle,

Condition	Used
Usage	448,031 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 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 2.28 ratio
Stock Number	259727
MLS Number	13274422
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	Tampa, FL, US
Sold By	Southport Truck Group

(833) 685-___ SHOW
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4 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 68" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

Recently Updated

$59,900 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	502,990 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
Sleeper Size	68"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.16 ratio
Stock Number	S02137-DELIVERY 2 U
MLS Number	13271137
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	Gaffney, SC, US
Sold By	Diamond Truck Sales Inc

45 1

2022 Kenworth T880 Sleeper Semi Truck - 64" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

Recently Updated

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WEBASTO, FRIDGE, DIFFERENTIAL HOUSING: 46,000 LBS (SUPER 40),

Condition	Used
Usage	7,702 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	64"
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	C-36134
MLS Number	13266762
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

28 0

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP

Recently Updated

$99,900 USD

505 HP!, stock: 259461, transmodel: DT12, cab type: Sleeper, engine type: DD15, dualbreathers: 0, dualexhaust: 0, xaxleconfiguration: Set Back Axle,

Condition	Used
Usage	330,912 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	259461
MLS Number	13266272
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	Tampa, FL, US
Sold By	Southport Truck Group

42 1

2021 International LT Sleeper Semi Truck - 66" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Recently Updated

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754361 Miles, 10386 Hours, Engine: CUMMINS X15E, 450 HP, Fuel Type: Diesel, 12 Speed Endurant AMT Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper...

Condition	Used
Usage	10,386 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15E
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	66"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	C-35973
MLS Number	13261931
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

39 1

2021 Western Star 4900 Sleeper Semi Truck - 42" Mid Roof Sleeper, Detroit 600HP, 18 Speed Manual

Recently Updated

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WEBASTO, ELECTRONIC BALANCE "BRT4", BEACONS LIGHT,

Condition	Used
Usage	8,577 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	42"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-35983
MLS Number	13261916
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

26 0

2016 Freightliner Cascadia 125 Sleeper Semi Truck - Detroit 455HP

Recently Updated

$29,900 USD

2016 Freightliner Sleeper, low mileage for the year,, stock: 247965, transmodel: DT12, engine type: DD15, dualbreathers: 0, dualexhaust: 0,

Condition	Used
Usage	82,709 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed
Rear Axle	Tandem Axle
Stock Number	247965
MLS Number	13258097
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	Tampa, FL, US
Sold By	Southport Truck Group

(844) 216-___ SHOW
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32 3

2016 Freightliner Cascadia 125 Sleeper Semi Truck - Detroit 500HP, 10 Speed Manual

Recently Updated

$47,900 USD

4 Gliders Available!, 10 new lopros 22.5 all around, Pre-1999 Engine; Detroit Series 60 12.7, Stock GX8836, Miles 574,446, Manual 10 SPD, 500 HP, Dual air ide seats, Midroof,

Condition	Used
Usage	574,446 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	GX8836
MLS Number	13230096
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(844) 956-___ SHOW
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14 0

2018 Peterbilt 567 Sleeper Semi Truck - 72" Mid Roof Sleeper, Paccar 455HP, 10 Speed Amt

Recently Updated

$52,750 USD

Paccar MX-13 6 Cylinder 12.9 L Ultra Low Sulfur Diesel 455 HP Engine, 2018 US EPA Label, Requires Diesel Exhaust Fluid, 135 gal Left Fuel Tank 135 gal Right Fuel Tank, Collision Mitigation...

Condition	Used
Usage	466,001 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Drivetrain	6x4
Transmission	10 Speed Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	D2664
MLS Number	13211838
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

(844) 912-___ SHOW
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34 1

2020 Freightliner Cascadia 116 Sleeper Semi Truck - 70" Mid Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Automatic

Recently Updated

$54,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** AUTOMATIC 12 SPEED!!! DEF, ENGINE BRAKE, 5TH WHEEL, Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A...

Condition	Used
Usage	382,719 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	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	H01385-DELIVERY 2 U
MLS Number	13098335
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	Houston, TX, US
Sold By	Diamond Truck Sales Inc

(833) 781-___ SHOW
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20 0

2020 Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic

Newly Listed

$59,500 USD

Condition	Used
Usage	314,608 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Extra Tall Sleeper
Sleeper Size	48"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	20206
MLS Number	13293117
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	Wilmer, TX, US
Sold By	Schneider

(833) 781-___ SHOW
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19 0

2023 Freightliner Cascadia Sleeper Semi Truck - 72" Raised Roof, Detroit, Automatic

Newly Listed

$97,700 USD

Condition	Used
Usage	376,369 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	59529
MLS Number	13293103
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	Indianapolis, IN, US
Sold By	Schneider

(855) 591-___ SHOW
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31 0

2021 Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Paccar 455HP, 12 Speed Amt

Recently Updated

$53,900 USD

2021 Kenworth T680 - LOW MILES!! 1 Owner Fleet Maintained Truck! Only 332k Miles! Paccar MX-13 455 HP Engine, Paccar 12 Speed Automatic Transmission, Double Bunk Condo Sleeper! This truck...

Condition	Used
Usage	332,569 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	462169
MLS Number	12998690
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	Byron Center, MI, US
Sold By	5 Star Truck Sales, Inc

(844) 216-___ SHOW
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27 1

2019 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP, Automatic

Recently Updated

$41,000 USD

Fleet Maintained, Stock KC2778, MIles 565,324, DD15 400Hp, DT12 AUTO TRANS, 570,000 miles, Dual air ride seats, Refrigerator, Stationary 5th Wheel, Ratio 2.85, WB 226, 12k Fronts / 40k Rears...

Condition	Used
Usage	565,324 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Automatic
Rear Axle	Tandem Axle
Stock Number	KC2778
MLS Number	12976005
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(866) 751-___ SHOW
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14 0

2024 Western Star 57X Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 18 Speed Dt12 Amt

Recently Updated

$199,500 USD

2100 Miles, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, 18 Speed DT12 AMT Transmission, Drive: 6x4, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Tandem Rear Axles

Condition	New
Usage	2,100 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	18 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Stock Number	107877
MLS Number	13178592
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	Louisville, KY, US
Sold By	Boyd Truck Centers

46 1

2024 Kenworth W900L Sleeper Semi Truck - 84" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

Recently Updated

Call for price

4936 Miles, Engine: CUMMINS X15, 500 HP, 13 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 84, Wheels: All Aluminum, Wheel Base:...

Condition	Used
Usage	4,936 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	84"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	C-34384
MLS Number	12215255
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(844) 435-___ SHOW
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18 0

2019 International HX Sleeper Semi Truck - 51" Flat Top Sleeper, Cummins 605HP, Manual

Recently Updated

$94,900 USD

VERY NICE HEAVY SPEC AIR RIDE SMALL BUNK TRACTOR, WARRANTY REMAINING ON THE UNIT, FULL LOCKING 46 REARS, 18 SPEED TRANS, NEW RADIATOR, LIKE NEW RUBBER, 605 CUMMINS ,, NumSpeeds: 18,...

Condition	Used
Usage	371,953 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Drivetrain	6x4
Transmission	Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	51"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.90 ratio
Stock Number	242973
MLS Number	12115452
Category	Sleeper Semi Trucks
Last Updated	12/19/2024
Location	Bangor, ME, US
Sold By	Allegiance Trucks

(888) 572-___ SHOW
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27 0

1988 KENWORTH W900 10-SPEED 6X4 MANUAL SLEEPER SEMI TRUCK W/ PTO

$19,999 USD

1988 KENWORTH W900 10-SPEED 6X4 MANUAL SLEEPER SEMI TRUCK. A $500 NON-REFUNDABLE DEPOSIT IS REQUIRED WHEN PURCHASING RUNS AND DRIVES GREAT 400K MILES/ SALVAGE TITLE, MISSING DRIVING SIDE...

Condition	Used
Usage	422,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	355 HP
Engine Model	Caterpillar 3406
Drivetrain	6x4
MLS Number	13291582
Category	Sleeper Semi Trucks
Last Updated	12/18/2024
Location	inman, SC, US
Sold By	Spartan Auto Parts

(855) 980-___ SHOW
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10 0

2002 Peterbilt 379 Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar, 13 Speed Manual

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2002 PETERBILT 379, CATERPILLAR C15 WITH CRACKED HEAD, 13 SPEED TRANSMISSION, APU, AIR RIDE SUSPENSION, AIR RIDE CAB, EXTRA LONG 5TH WHEEL SLIDER,

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	576728-PBC
MLS Number	13291238
Category	Sleeper Semi Trucks
Last Updated	12/18/2024
Location	OGDEN, UT, US
Sold By	Rocky Mountain Truck Parts

(855) 980-___ SHOW
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16 0

2000 Peterbilt 379 Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar, 18 Speed Manual

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2000 PETERBILT 379 SLEEPER TRUCK, CATERPILLAR C16, 18 SPEED TRANSMISSION, AIR RIDE SUSPENSION, AIR RIDE CAB, HEADACHE RACK, TOOL BOXES,,

Condition	Used
Usage	933,953 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Caterpillar C16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	507173-PBC
MLS Number	13291168
Category	Sleeper Semi Trucks
Last Updated	12/18/2024
Location	OGDEN, UT, US
Sold By	Rocky Mountain Truck Parts