Used Kenworth 6x4 Sleeper Semi Trucks For Sale in United States

(844) 321-___ SHOW
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2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

$82,900 USD

Automatic 12spd, Climate Control System, SPECIAL!!! - WAS $95,900 NOW $ 82,900, MUST GO,

Condition	Used
Usage	314,127 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.93 ratio
Stock Number	1632
MLS Number	14043561
Category	Sleeper Semi Trucks
Last Updated	6/19/2026
Location	Fontana, CA, US
Sold By	Yerevan Truck & Equipment Sales

(888) 853-___ SHOW
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2006 Kenworth T600 Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar 475HP, 13 Speed Manual

$16,900 USD

2006 Kenworth T600, Cat C15 Acert NEEDS HEAD GASKET, Eaton Fuller RTLO18913A transmission, air ride suspension, air slide 5th wheel, 11R22.5 tires on aluminum wheels, dual 120 gallon tanks,...

Condition	Used
Usage	952,500 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
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 3.36 ratio
Stock Number	5111
MLS Number	14432093
Category	Sleeper Semi Trucks
Last Updated	8/1/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.

(833) 478-___ SHOW
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2021 Kenworth T680 Sleeper Semi Truck - 44" Mid Roof Sleeper, Paccar 455HP, 12 Speed Automatic

Contact for price

FLEET MAINTAINED TRUCK.GREAT FIRST TRUCK.MX 13 455HP.12SPD AUTOMATIC

Condition	Used
Usage	595,394 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	44"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	7326
MLS Number	14363028
Category	Sleeper Semi Trucks
Last Updated	6/12/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(844) 362-___ SHOW
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2020 Kenworth T680 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 500HP, 13 Speed Endurant Amt

$49,900 USD

2020 T680 KW, 500HP X15 CUMMINS, 13SPD ENDURANT AUTOMATED TRANS, 2.79 GEAR RATIO, CLEAN LOW MILE TRUCK,

Condition	Used
Usage	504,109 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	13 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	LJ348966
MLS Number	14418642
Category	Sleeper Semi Trucks
Last Updated	6/11/2026
Location	Owatonna, MN, US
Sold By	Curt's Truck and Diesel Service Inc.

(833) 298-___ SHOW
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2022 Kenworth T680 Sleeper Semi Truck, USed, Arizona, Automatic, 45-499 HP

$63,900 USD

2022 Kenworth T680 76” Mid-Roof Sleeper Cab Truck for Sale This used 2022 Kenworth T680 sleeper is a clean, well-equipped long-haul truck powered by the dependable Cummins X15 450 HP engine...

Condition	Used
Usage	400,897 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	T65283
MLS Number	14416161
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Chandler, AZ, US
Sold By	Midco Sales

(833) 690-___ SHOW
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2023 Kenworth T680 Sleeper Semi Truck

$72,499 USD

2023 Kenworth T680 – Clean One Owner, Ready to Work Selling a well-maintained 2023 Kenworth. This is a clean, one-owner truck with maintenance records and ready to hit the road. Specs ...

Condition	Used
Usage	15,336 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	405 HP
Engine Model	Paccar MX/MX-13
Drivetrain	6x4
MLS Number	14395668
Category	Sleeper Semi Trucks
Last Updated	5/28/2026
Location	Salt Lake City, UT, US
Sold By	Salt Lake Truck Wash & Detail

(844) 956-___ SHOW
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2021 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 10 Speed Manual

$39,500 USD

Lease Return, Paccar MX13 455HP, Engine Brake, Eaton Fuller FAO-16810C 10-Speed Manual Transmission, 12,500 Front Axle, Paccar 40K Dual Rear Axles 3.25 Ratio, Diff Locking Rear Axle, AG380...

Condition	Used
Usage	529,757 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	AG 380
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.25 ratio
Stock Number	C5326
MLS Number	13603674
Category	Sleeper Semi Trucks
Last Updated	5/27/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

2012 Kenworth T660 Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 425HP, 10 Speed Manual

$18,000 USD

GOOD TRUCK, RUNS EXCELLENT, GOOD TIRES, VIT INTERIOR, AIR SEAT, AIR BRAKES, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH!,

Condition	Used
Usage	797,131 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Cummins ISX15
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 3.42 ratio
Stock Number	12ISX797T660
MLS Number	14389011
Category	Sleeper Semi Trucks
Last Updated	5/24/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 321-___ SHOW
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2022 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic

$69,900 USD

SPECIAL!!! Was $78,900 Now $69,900, MUST GO,

Condition	Used
Usage	13,782 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	1682
MLS Number	14043649
Category	Sleeper Semi Trucks
Last Updated	5/1/2026
Location	Fontana, CA, US
Sold By	Yerevan Truck & Equipment Sales

(855) 640-___ SHOW
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2015 Kenworth T680 Sleeper Semi Truck - Paccar 455HP, 13 Speed Manual

$48,000 USD

Air Conditioning; Air Horn; AM/FM/CD; MP-3; WMA; Bluetooth; Sirius Radio; Air Brakes; Drum Brakes; CB Antenna; Chrome Bumper; Cruise Control; Engine Brake; Single Exhaust; Power Door Locks;...

Condition	Used
Usage	800,600 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	118928
MLS Number	14341271
Category	Sleeper Semi Trucks
Last Updated	5/5/2026
Location	Canton, OH, US
Sold By	Brechbuhler Truck Sales

(855) 725-___ SHOW
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2020 Kenworth T800 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 400HP, 10 Speed Manual

$79,900 USD

The 2020 Kenworth T800 is a Class 8 versatile truck that stands out in the used truck market for its durability, strength and adaptability, making it an excellent choice for regional haul,...

Condition	Used
Usage	162,352 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Rear Axle	Tandem Axle
Stock Number	20434
MLS Number	13696460
Category	Sleeper Semi Trucks
Last Updated	3/24/2026
Location	Humble, TX, US
Sold By	TCI Transportation

1982 Kenworth K100 Sleeper Semi Truck - 50" Flat Top Sleeper, Cummins 350HP, 9 Speed Manual

$9,000 USD

GOOD TRUCK TO FIX UP, ENGINE TURNS OVER BUT WILL NOT START, NO BATTERIES, GOOD CAB AND FRAME, SELLS AS-IS!,

Condition	Used
Usage	9,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	350 HP
Engine Model	Cummins NTC350
Drivetrain	6x4
Transmission	9 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	50"
Suspension	Spring
Rear Axle	Tandem Axle
Stock Number	82NTCKWCO
MLS Number	14250614
Category	Sleeper Semi Trucks
Last Updated	3/18/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(866) 314-___ SHOW
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2015 Kenworth T680 Sleeper Semi Truck - Paccar 450HP, Amt

Contact for price

jack knife damage to cab and tank, slight frame damage by damaged cross member, runs good, thermo king APU, auto trans,

Condition	Used
Usage	610 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	Autoshift Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	9995
MLS Number	12180420
Category	Sleeper Semi Trucks
Last Updated	3/12/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

(844) 956-___ SHOW
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2021 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 10 Speed Manual

$48,700 USD

Lease Return, Paccar MX13 455HP, Engine Brake, Paccar Eaton Fuller FAO16810C 10-Speed, Overdrive Manual Transmission, Dana Spicer 12,500 Front Axle, Paccar Paccar DX-40 40K Dual Rear Axles...

Condition	Used
Usage	468,801 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	AG 380
Rear Axle	Tandem Axle
Stock Number	C5311
MLS Number	13540177
Category	Sleeper Semi Trucks
Last Updated	3/10/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

(855) 980-___ SHOW
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2000 Kenworth T800 Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar 410HP, 13 Speed Manual

$38,000 USD

2000 KENWORTH T800, C13 CATERPILLAR LESS THEN 60,000 ON AND INFRAME WITH PAPER WORK, 13 SPEED, BOTH REARENDS HAVE LESS THEN 100,000 MILES, GOOD TIRES,,

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	410 HP
Engine Model	Caterpillar C13
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Rear Axle	Tandem Axle
Stock Number	838452-KW
MLS Number	12032968
Category	Sleeper Semi Trucks
Last Updated	3/7/2026
Location	OGDEN, UT, US
Sold By	Rocky Mountain Truck Parts

2005 Kenworth T600 Sleeper Semi Truck - 72" Mid Roof Sleeper, Caterpillar 475HP, 10 Speed Manual

$11,000 USD

GOOD RUNNING TRUCK, PRE-EMISSIONS, NOT RUSTY/ SOUTHERN RAN TRUCK! DUAL AIR IRDE SEATS, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH WHEEL!,

Condition	Used
Usage	1,294,510 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Caterpillar C15
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	05C15129T6
MLS Number	13749701
Category	Sleeper Semi Trucks
Last Updated	2/26/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2010 Kenworth T660 Sleeper Semi Truck - 72" Flat Top Sleeper, Cummins 450HP, 10 Speed Manual

$9,000 USD

NICE TRUCK, HEADACHE RACK AND TOOLBOX, LED LIGHTS, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, TILT/TELE, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH WHEEL! *ENGINE NEEDS REBUILT, HEAD...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	10ISXFLATT6
MLS Number	14045703
Category	Sleeper Semi Trucks
Last Updated	12/17/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 490-___ SHOW
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2023 Kenworth T680 Sleeper Semi Truck - Factory Warranty Remaining, X15 Cummins, 450hp, Carrier APU,

$68,500 USD

For Sale: 2023 Kenworth T680 - 402,698 Miles, This meticulously maintained 2023 Kenworth T680 is road-ready, DOT passing, and packed with premium features for ultimate performance and...

Warranty

Condition	Used
Usage	402,698 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX / X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	76"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	U235367
MLS Number	13763259
Category	Sleeper Semi Trucks
Last Updated	11/25/2025
Location	Springfield, MO, US
Sold By	Tri State Truck Center - Springfield, MO

(833) 490-___ SHOW
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Tri State Truck Center - Springfield, MO

2023 Kenworth T680 Sleeper Semi Truck - Factory Warranty Remaining, X15 Cummins, 450hp, Carrier APU,

$68,500 USD

For Sale: 2023 Kenworth T680 - 400,518 Miles, This meticulously maintained 2023 Kenworth T680 is road-ready, DOT passing, and packed with premium features for ultimate performance and...

Warranty

Condition	Used
Usage	400,518 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX / X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	76"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	U235365
MLS Number	13763257
Category	Sleeper Semi Trucks
Last Updated	11/25/2025
Location	Springfield, MO, US
Sold By	Tri State Truck Center - Springfield, MO

(833) 490-___ SHOW
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2021 Kenworth T680 Sleeper Semi Truck- Cummins X15 , 450hp , Carrier Apu , 90 Day Engine , Aftertreatment, Transmission & Rear Axle Warranty Included

$51,995 USD

For sale: 2021 Kenworth T680 equipped with a powerful Cummins X15 engine delivering 450 horsepower. Features a 76-inch single bunk sleeper, Carrier APU for enhanced comfort and efficiency,...

Warranty

Condition	Used
Usage	539,522 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	76"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	2.64 ratio
Stock Number	U425293
MLS Number	13757639
Category	Sleeper Semi Trucks
Last Updated	11/25/2025
Location	Springfield, MO, US
Sold By	Tri State Truck Center - Springfield, MO

(855) 586-___ SHOW
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2006 Kenworth T2000 Sleeper Semi Truck - Cummins 400HP, Manual

$27,500 USD

Make: Kenworth, Model: T2000 Aerodine 72” Sleeper, Stock #: 11530, Serial Number: 1XKTD49X16J149940, Year: 2006, Hours: 3,476, Miles: 347,740, Horsepower: 400, Engine: Cummins ISX-400ST,...

Condition	Used
Usage	347,740 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins ISX15 400ST
Drivetrain	6x4
Transmission	Manual
Suspension	Air Leaf
Rear Axle	Tandem Axle
Stock Number	11530
MLS Number	13690372
Category	Sleeper Semi Trucks
Last Updated	10/4/2025
Location	Buckeye, AZ, US
Sold By	Integrated Machinery Inc.

2011 Kenworth T800 Sleeper Semi Truck - 42" Flat Top Sleeper, Cummins 385HP, 10 Speed Manual

$30,000 USD

VERY GOOD TRUCK, WELL MAINTAINED, RUNS AND DRIVES EXCELLENT, AIR SEAT, POWER RIGHT WINDOW, FULL LOCKING REARS! LOW MILES! HEAVY DUTY TRUCK!!,

Condition	Used
Usage	230,682 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	385 HP
Engine Model	Cummins ISX12
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	42"
Suspension	Neway
Rear Axle	Tandem Axle
Rear End	44,000 lb 4.63 ratio
Stock Number	11ISX230FLATT8
MLS Number	13800922
Category	Sleeper Semi Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2010 Kenworth T800 Sleeper Semi Truck - 42" Flat Top Sleeper, Caterpillar 385HP, 10 Speed Manual

$30,000 USD

VERY GOOD TRUCK, WELL MAINTAINED, RUNS AND DRIVES EXCELLENT, AIR SEAT, POWER RIGHT WINDOW, FULL LOCKING REARS! LOW MILES! HEAVY DUTY TRUCK!!,

Condition	Used
Usage	125 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	385 HP
Engine Model	Caterpillar C13
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	42"
Suspension	Neway
Rear Axle	Tandem Axle
Rear End	44,000 lb 4.63 ratio
Stock Number	10C13125FLATT8
MLS Number	13707382
Category	Sleeper Semi Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 370-___ SHOW
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2004 Kenworth W900B Sleeper Semi Truck - 66" Mid Roof Sleeper, Caterpillar 551HP, 13 Speed Manual

$44,900 USD

2004 Kenworth W900B Mid-Roof 66" Single Bunk Sleeper, Dual Breather, Dual Exhaust, CAT C15 551HP Engine, Manual 13 Spd Fuller RTLO18913A Transmission, Tandem Axle, AIr Ride Suspension,...

Condition	Used
Usage	58,609 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	551 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	66"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	CT1537
MLS Number	13370005
Category	Sleeper Semi Trucks
Last Updated	9/4/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.