Peterbilt Automatic 6x4 Trucks For Sale

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2024 Peterbilt 579 Day Cab Truck - Paccar 455HP, 12 Speed Automatic

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Just got 18 brands new tandem axle Peterbilt Day Cabs in stock low miles (only 7), PACCAR MX-13, 12-speed automatic, air ride, aluminum wheels all spec’d and ready to work. Need details?...

Quantity	18
Condition	New
Usage	450 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb
Stock Number	#2777
MLS Number	14068524
Category	Day Cab Semi Trucks
Last Updated	1/15/2026
Location	Kansas City, KS, US
Sold By	TCI Transportation

(724) 243-___ SHOW
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2014 Peterbilt 348 Tandem Axle Rollback Tow Truck - Paccar, 350HP, 6 Speed Allison Rds Automatic

$79,900 USD

Extended Cab 348 Rollback, Century 28' Bed 15T Capacity, Pintle / Air at the rear, PM and DOT Complete, NIce truck !!,

Condition	Used
Usage	13,060 Hours
Duty Class	Heavy Duty Rollback Tow Truck
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Low Air
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	284902
MLS Number	14088424
Category	Rollback Tow Trucks
Last Updated	1/14/2026
Location	Smithfield, PA, US
Sold By	Hunter Truck

2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic

$65,900 USD

CUMMINS POWERED 2023 Peterbilt 579 with a FULL DOT Inspection including Oil Change! This 579 is powered by a Cummins X15 450hp Engine; 12 Speed Automatic Transmission; has a spacious 80in...

Condition	Used
Usage	411,125 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	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	8680268
MLS Number	14088135
Category	Sleeper Semi Trucks
Last Updated	1/14/2026
Location	Rockford, IL, US
Sold By	JX Truck Center

2023 Peterbilt 548 Tandem Axle Cab & Chassis Truck - Paccar, 350HP, Automatic

$52,900 USD

WARRANTY! This Very Nice Cab and Chassis 2023 Peterbilt 548 still has remaining factory warranty of 60 Months or 300k Miles on the Aftertreatment and Extended PX9 Plan 1! Allison Automatic...

Condition	Used
Usage	223,966 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	Automatic
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	8680266
MLS Number	14088114
Category	Cab & Chassis Trucks
Last Updated	1/14/2026
Location	DeForest, WI, US
Sold By	JX Truck Center

(833) 801-___ SHOW
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2014 Peterbilt 348 Tandem Axle 24 ft Flatbed Truck - 350HP, Automatic

$28,000 USD

NICE TRUCK, RUNS EXCELLENT, AIR SEAT, AIR BRAKES, STEERABLE AIR LIFT AXLE, FORK LIFT PACKAGE, 24 FT FLAT BED, DIFFERENTIAL LOCK!,

Condition	Used
Usage	266,511 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	24 ft.
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	Automatic
Suspension	HaulMaax
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.57 ratio
Stock Number	14PETE266TRIFLAT
MLS Number	14088028
Category	Flatbed Trucks
Last Updated	1/14/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 801-___ SHOW
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2015 Peterbilt 320 Tandem Axle Garbage Truck - Paccar, 350HP, Automatic

$40,000 USD

RUNS EXCLLENT, HEIL SIDE LOADER COMPACTOR, DIFFERENTIAL LOCK!,

Condition	Used
Usage	104,520 Miles
Duty Class	Heavy Duty Garbage Truck
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	Automatic
Suspension	HaulMaax
Rear Axle	Tandem Axle
Rear End	46,000 lb 5.57 ratio
Stock Number	15PETE320GAR
MLS Number	14070471
Category	Garbage Trucks
Last Updated	1/14/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 801-___ SHOW
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2011 Peterbilt 320 Tandem Axle Garbage Truck - Cummins, 370HP, Automatic

$25,000 USD

GOOD TRUCK, RUNS EXCELLENT, DIFFERENTIAL LOCK, NEW-WAY 40 YARD PACKER, DOUBLE FRAME, SOUTHERN TRUCK/ WELL MAINTAINED! !,

Condition	Used
Usage	27,421 Hours
Duty Class	Heavy Duty Garbage Truck
Horse Power	370 HP
Engine Model	Cummins ISM
Drivetrain	6x4
Transmission	Automatic
Suspension	HaulMaax
Rear Axle	Tandem Axle
Rear End	46,000 lb 5.57 ratio
Stock Number	11PETE80GAR
MLS Number	14062694
Category	Garbage Trucks
Last Updated	1/14/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 495-___ SHOW
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2021 Peterbilt 567 4000 Gallon Water Truck - Paccar 430HP, 12 Speed Automatic

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MX11 @430HP @1600/1650 FT LBS, 12 Speed Automatic, Flex Air Spring Suspension / 52" Spacing, 13,200 LB Front Axle, 40,000 LB Rears, 3.36 Ratio, 240" WB, Air Disc Brakes, Air Conditioning,...

Condition	Used
Usage	211,607 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	430 HP
Engine Model	Paccar MX-11
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Flex Air
Rear Axle	Tandem Axle
Rear End	40,000 lb
Capacity	4000 Gallons
MLS Number	14085952
Category	Water Trucks
Last Updated	1/13/2026
Location	Chandler, AZ, US
Sold By	Maverick Equipment LLC

(855) 981-___ SHOW
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2017 Peterbilt 579 Sleeper Semi Truck - Raised Roof Sleeper, Paccar 510HP, Automatic

$24,990 USD

2017 Peterbilt 579 Sleeper Specs:, -Mileage: 504,955, -Drive: 6x4, -Engine: Paccar MX-13, -HP: 510, -Wheels: Aluminum, -Color: Yellow, THE NATIONWIDE HAUL EDGE - We finance All...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	TNHC32507MAC Web
MLS Number	13952630
Category	Sleeper Semi Trucks
Last Updated	1/13/2026
Location	Macon, GA, US
Sold By	Nationwide Haul

(855) 981-___ SHOW
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2017 Peterbilt 579 Sleeper Semi Truck - Raised Roof Sleeper, Paccar 510HP, Automatic

$24,990 USD

2017 Peterbilt 579 Sleeper Specs:, -Mileage: 504,955, -Drive: 6x4, -Engine: Paccar MX-13, -HP: 510, -Wheels: Aluminum, -Color: Yellow, THE NATIONWIDE HAUL EDGE - We finance All...

Condition	Used
Usage	504,955 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	TNHC32507MAC
MLS Number	13952629
Category	Sleeper Semi Trucks
Last Updated	1/13/2026
Location	Macon, GA, US
Sold By	Nationwide Haul

(844) 624-___ SHOW
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2022 Peterbilt 567 Sleeper Semi Truck - 44" Mid Roof Sleeper, Paccar 455HP, 12 Speed Endurant Automatic

$64,950 USD

For Sale: 2022 Peterbilt 567 Sleeper – Low Miles, Remaining Warranty!, *Stock Photos of Similar Unit, More Pictures Coming Soon!*, “Component Specific” Paccar Premium – 60mo/500k mi...

Condition	Used
Usage	326,286 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	44"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	CO11010
MLS Number	14056812
Category	Sleeper Semi Trucks
Last Updated	1/10/2026
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

2021 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 455HP, Automatic

$67,900 USD

FACTORY WARRANTY AND LOW MILES! This 2021 Peterbilt 579 has all you could want. This unit is coming with a huge factory warranty including 6 years or 600k miles of aftertreatment; 6 years or...

Condition	Used
Usage	220,614 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	8680034
MLS Number	13794354
Category	Sleeper Semi Trucks
Last Updated	1/10/2026
Location	Rockford, IL, US
Sold By	JX Truck Center

2021 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, Automatic

$56,900 USD

LOADED ULTRALOFT! 2021 Peterbilt 579 with a Cummins X15 450HP Engine; 12 Speed Automatic Transmission; Adaptive Cruise Control; Lane Departure; Collision Avoidance; Heated Mirrors; Air Slide...

Condition	Used
Usage	424,609 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	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	8680027
MLS Number	13777203
Category	Sleeper Semi Trucks
Last Updated	1/10/2026
Location	De Pere, WI, US
Sold By	JX Truck Center

2022 Peterbilt 389 Sleeper Semi Truck - 78" Raised Roof Sleeper, Cummins 500HP, Automatic

$107,900 USD

CUMMINS POWERED! 500HP with an AUTOMATIC 18 Speed Transmission! 280in wheelbase with a spacious Single Bunk Sleeper! This truck is stocked with a Refrigerator; Microwave Prep; TV Prep; Hill...

Condition	Used
Usage	373,740 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.25 ratio
Stock Number	8679826
MLS Number	13486788
Category	Sleeper Semi Trucks
Last Updated	1/10/2026
Location	Wyoming, MI, US
Sold By	JX Truck Center

(480) 995-___ SHOW
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2024 Peterbilt 579 Day Cab Truck - 455HP, 12 Speed Automatic

$125,900 USD

Only 38,800 miles, Paccar MX-13 engine, Factory PTO Wet Kit 2 Line, Contact: Ed Gibbs for more details,

Condition	Used
Usage	38,800 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	14080264
Category	Day Cab Semi Trucks
Last Updated	1/9/2026
Location	Phoenix, AZ, US
Sold By	TCI Transportation

(844) 624-___ SHOW
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2022 Peterbilt 567 Sleeper Semi Truck - 44" Mid Roof Sleeper, Paccar 455HP, 12 Speed Endurant Automatic

$69,950 USD

For Sale: 2022 Peterbilt 567 Sleeper – Low Miles, Remaining Warranty!, *PRE-DETAILED PHOTOS, NEW PHOTOS COMING SOON!", “Component Specific” Paccar Premium – 60mo/500k mi Emissions –...

Condition	Used
Usage	284,915 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	44"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	CO11009
MLS Number	14056885
Category	Sleeper Semi Trucks
Last Updated	1/9/2026
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

(844) 624-___ SHOW
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2022 Peterbilt 567 Sleeper Semi Truck - 44" Mid Roof Sleeper, Paccar 455HP, 12 Speed Endurant Automatic

$69,950 USD

For Sale: 2022 Peterbilt 567 Sleeper – Low Miles, Remaining Warranty!, *PRE-DETAILED PHOTOS, NEW PHOTOS COMING SOON!", “Component Specific” Paccar Premium – 60mo/500k mi Emissions –...

Condition	Used
Usage	284,915 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	44"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	CO11009
MLS Number	14056873
Category	Sleeper Semi Trucks
Last Updated	1/9/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(716) 218-___ SHOW
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2021 Peterbilt 348 Dump Truck - Paccar 350HP, 6 Speed Allison Rds Automatic

$144,900 USD

2021 PETERBILT 348 DUMP,66000 CVWR,20 FRT,46000 RR,5.38 RATIO,PX9 350 HP,ALLISON 6 SPD TRANS,17FT DUMP,49200 MILES,

Condition	Used
Usage	49,200 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 5.38 ratio
Stock Number	218239
MLS Number	14069804
Category	Dump Trucks
Last Updated	1/6/2026
Location	Buffalo, NY, US
Sold By	Hunter Truck

(724) 243-___ SHOW
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2024 Peterbilt 567 Tandem Axle Cab & Chassis Truck - Paccar, 455HP, 6 Speed Allison Rds Automatic

$150,000 USD

Full locking rears, vertical exhaust, Allison transmission, set back front axle for maximum maneuverability and weight distribution, power windows, door locks, and mirrors. 154" from the...

Condition	New
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	455 HP
Engine Model	Paccar MX-11
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	257717
MLS Number	12712443
Category	Cab & Chassis Trucks
Last Updated	1/1/2026
Location	Smithfield, PA, US
Sold By	Hunter Truck

(866) 695-___ SHOW
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2016 Peterbilt 579 Day Cab Truck - Cummins 450HP, Automatic

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526125 Miles, Engine: CUMMINS ISX, 450 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Tires: LP22.5, Wheels: All Aluminum, Tandem Rear Axles, Rear Axle...

Condition	Used
Usage	526,125 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	36,000 lb
Stock Number	MCOMAM344382
MLS Number	14062737
Category	Day Cab Semi Trucks
Last Updated	12/27/2025
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

(833) 478-___ SHOW
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2020 Peterbilt 579 Sleeper Semi Truck - 70" Mid Roof Sleeper, Paccar 455HP, 12 Speed Automatic

$50,495 USD

SUPER CLEAN .LOW MILES.PACCAR MX13 455HP .12 SPD AUTOMATIC.70"SLEEPER.FULL LOCKING REARS.VIRGIN TIRES. GREAt START OUT TRUCK

Condition	Used
Usage	513,910 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	14830C
MLS Number	13716743
Category	Sleeper Semi Trucks
Last Updated	1/15/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(855) 807-___ SHOW
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2019 Peterbilt 389 Sleeper Semi Truck - 62" Mid Roof Sleeper, Cummins 450HP, 10 Speed Smart Advantage Automatic

$74,500 USD

CLEAN 2019 PETERBILT 389! FLEET MAINTAINED, X ENTERPRISE TRUCK, CUMMINS X15 POWRED, EATON SMART ADVANTAGE,10 SPEED AUTO TRANSMISSION, HYDRAPAK/PTO, LEGACY PASSENGER SEAT, VIRGIN BRIDGESTONE...

Condition	Used
Usage	324,522 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	62"
Suspension	Air Leaf
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.08 ratio
Stock Number	7040
MLS Number	13693411
Category	Sleeper Semi Trucks
Last Updated	12/23/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(855) 807-___ SHOW
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2019 Peterbilt 389 Sleeper Semi Truck - 63" Mid Roof Sleeper, Cummins 450HP, 10 Speed Smart Advantage Automatic

$74,500 USD

CLEAN PETE 389 SLEEPER, FLEET MAINTAINED, X ENTERPRISE TRUCK, CUMMINS X15, 450HP, EATON SMART ADVANTAGE 10 SPEED AUTO TRANSMISSION, VIRGIN RUBBER, 2500W COBRA POWER INVERTER, HYDRAPAK/PTO,...

Condition	Used
Usage	355,250 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	63"
Suspension	Air Leaf
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.08 ratio
Stock Number	7042
MLS Number	13685207
Category	Sleeper Semi Trucks
Last Updated	12/23/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(855) 807-___ SHOW
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2019 Peterbilt 389 Sleeper Semi Truck - 63" Mid Roof Sleeper, Cummins 450HP, 10 Speed Smart Advantage Automatic

$69,500 USD

CLEAN PETE 389 SLEEPER, FLEET MAINTAINED, X ENTERPRISE TRUCK, CUMMINS X15, 450HP, EATON SMART ADVANTAGE 10 SPEED AUTO TRANSMISSION, VIRGIN RUBBER, HYDRAPAK/PTO, AIR LEAF SUSPENSION, DUAL...

Condition	Used
Usage	383,106 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	63"
Suspension	Air Leaf
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.08 ratio
Stock Number	7043
MLS Number	13685187
Category	Sleeper Semi Trucks
Last Updated	12/23/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd