Diesel 18 Speed Tandem Axle Trucks For Sale

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2020 Western Star 4900SF Day Cab Truck

$53,880.04 USD

Dealership maintained, one owner, 2020 heavy-duty spec day cab Western Star. DD16 560 hp engine, new injectors and fully rebuilt after treatment system for optimal performance. 18 speed...

Condition	Used
Usage	970,000 Kilometers
Duty Class	Heavy Duty Day Cab Truck
Horse Power	560 HP
Engine Model	Detroit DD16
Transmission	18 Speed Manual
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.70 ratio
MLS Number	13313215
Category	Day Cab Semi Trucks
Last Updated	1/5/2025
Location	Chilliwack, BC, Canada
Sold By	570250 BC Ltd.

(833) 932-___ SHOW
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11 0

2018 Western Star 4900FA Sleeper Semi Truck - Flat Top Sleeper, Detroit 600HP, 18 Speed Manual

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6249 Miles, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Flat Top Sleeper, Wheels: Aluminum, Wheel Base: 250,...

Condition	Used
Usage	6,249 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	83693
MLS Number	13376464
Category	Sleeper Semi Trucks
Last Updated	2/1/2025
Location	Bangor, ME, US
Sold By	Freightliner of Maine

44 1

2024 Western Star 49X Sleeper Semi Truck - 42" Flat Top Sleeper, Detroit 600HP, 18 Speed Manual

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- WET KIT, - BEACONS LIGHT, - ESPAR,

Condition	Used
Usage	1,127 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	42"
Suspension	Hendrickson PRIMAAX
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	C-36315
MLS Number	13376400
Category	Sleeper Semi Trucks
Last Updated	2/1/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(844) 748-___ SHOW
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37 0

2022 Peterbilt 389 Sleeper Semi Truck - 78" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

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2022 Peterbilt 389 w/Cummins ISX 55HP and Fuller 18 Spd Transmission, Engine is good without issues. Transmission has been removed and will need replaced. (Bad transmission is crated and...

Condition	Used
Usage	200,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins ISX
Emission Rating	USA Tier 4 Final
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	787864
MLS Number	13376313
Category	Sleeper Semi Trucks
Last Updated	2/1/2025
Location	Beverly, WV, US
Sold By	TFS Recovery, Inc.

41 1

2023 Peterbilt 389 Sleeper Semi Truck - 48" Flat Top Sleeper, Paccar 510HP, 18 Speed Manual

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293450 Miles, 4264 Hours, Engine: PACCAR MX-13, 510 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Trac Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 48,...

Condition	Used
Usage	4,264 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	48"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	C-36304
MLS Number	13376179
Category	Sleeper Semi Trucks
Last Updated	2/1/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(877) 705-___ SHOW
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16 0

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 510HP, 18 Speed Manual

Recently Updated

$45,900 USD

***RECENT TRADE***, 2020 KENWORTH T680, 510 HP PACCAR MX13 ENGINE, 18SP MANUAL EATON FULLER TRANSMISSION, CLEAN TRUCK WITH NEW BRAKES AND DPF FILTER EXTENDED WARRANTY TILL 6/21/25 OR 723362...

Condition	Used
Usage	13,987 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	LJ408500U1/HBG
MLS Number	13314629
Category	Sleeper Semi Trucks
Last Updated	2/1/2025
Location	Harrisonburg, VA, US
Sold By	Truck Enterprises Inc.

(833) 970-___ SHOW
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14 0

2019 Peterbilt 389 Sleeper Semi Truck - 63" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

Price Drop

$77,900 USD

Just in. Heavy spec tandem, 46 Rears with full lockers, Headache rack with strobes, Wet line, Nice truck,

Condition	Used
Usage	11,595 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	63"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.58 ratio
Stock Number	276777
MLS Number	13314592
Category	Sleeper Semi Trucks
Last Updated	2/1/2025
Location	Butler, PA, US
Sold By	Hunter Truck

(801) 521-___ SHOW
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106 2

2004 Kenworth T800 Day Cab Truck - Caterpillar 750HP, 18 Speed Manual

Recently Updated

$199,950 USD

0 MILES ON OUT OF FRAME MAJOR OVERHAUL WITH ALL GENUINE CAT PARTS INCLUDING PISTONS, LINERS, RINGS, MAIN ROD BEARINGS, CYLINDER SPACE PLATE, HEAD, INJECTORS, ALL GASKETS, WATER PUMP, OIL...

Condition	Used
Usage	74,806 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	750 HP
Engine Model	Caterpillar C18
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Neway
Rear Axle	Tandem Axle
Rear End	52,000 lb 4.11 ratio
Stock Number	2004 T 800W C 18
MLS Number	13297781
Category	Day Cab Semi Trucks
Last Updated	2/1/2025
Location	SALT LAKE CITY, UT, US
Sold By	Vriens Truck Parts

(844) 955-___ SHOW
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15 1

2019 Peterbilt 389 Glider Kit - Caterpillar

Recently Updated

$197,750 USD

430k Original Miles ~ Pre ELOG CAT 3406E ~ 550 HP ~ 18 Speed ~ Air Ride Front Axle ~ Wet Kit ~ All Aluminum Wheel ~ Only One Owner ~ 10 Brand New Tires! ~ Financing Available with Your Good...

Condition	Used
Usage	430,000 Miles
Duty Class	Heavy Duty Glider Kit
Horse Power	550 HP
Engine Model	Caterpillar 3406E
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	637771
MLS Number	13210604
Category	Glider Kits
Last Updated	2/1/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

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9 0

2023 Peterbilt 567 Sleeper Semi Truck - 58" Flat Top Sleeper, Paccar 380HP, 18 Speed Manual

Price Drop

$129,900 USD

NEW ENGINE 7000 MILES AGO,MX13 500HP,18SPD TRANS,AIR TRAC,46000 RERAS,132000FRT,3.91 RATIO 157300 MILES,ALUM WHLS,NEW DRIVE TIRES 11R24.5 DUAL FUEL TANKS,

Condition	Used
Usage	157,330 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	58"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	255322
MLS Number	13051523
Category	Sleeper Semi Trucks
Last Updated	2/1/2025
Location	Buffalo, NY, US
Sold By	Hunter Truck

(866) 695-___ SHOW
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17 0

2005 Peterbilt 378 Sleeper Semi Truck - Cummins 500HP, 18 Speed Manual

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122204 Miles, 27760 Hours, Engine: CUMMINS ISX, 500 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Trac Suspension, Sleeper Size: 36, Wheel Base: 235, Tandem Rear Axles...

Condition	Used
Usage	27,760 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Size	36"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	MCO835808
MLS Number	13374800
Category	Sleeper Semi Trucks
Last Updated	1/31/2025
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

41 1

2022 Peterbilt 367 Sleeper Semi Truck - 36" Flat Top Sleeper, Paccar 510HP, 18 Speed Ultrashift Amt

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Transmission model: FO18E318B-MXP ULTRASHIFT,

Condition	Used
Usage	8,256 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Ultrashift Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-35965
MLS Number	13374588
Category	Sleeper Semi Trucks
Last Updated	1/31/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(888) 680-___ SHOW
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16 0

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 510HP, 18 Speed Manual

Newly Listed

$45,900 USD

***RECENT TRADE W/ EXTENDED WARRANTY TILL 6/21/25 OR 723362 MILES PREVAILS. THIS 2020 KENWORTH T680 FEATURES A 510 HP PACCAR MX13 ENGINE MATED WITH AN 18-SPEED MANUAL EATON FULLER...

Condition	Used
Usage	603,172 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	LJ408500U1-RICHMOND
MLS Number	13374494
Category	Sleeper Semi Trucks
Last Updated	2/1/2025
Location	Richmond, VA, US
Sold By	Truck Enterprises Inc.

(844) 955-___ SHOW
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15 0

2023 Kenworth W900L Sleeper Semi Truck - Cummins 565HP, 18 Speed Automatic

Recently Updated

$149,750 USD

133,000 Original Miles ~ Deleted Cummins X15 ~ 565 HP ~ 18 Speed Eaton Automatic ~ All Aluminum Wheels ~ Financing Available with Your Good Credit,

Condition	Used
Usage	133,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Automatic
Suspension	Air Glide
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	259865
MLS Number	13357186
Category	Sleeper Semi Trucks
Last Updated	2/1/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

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16 0

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 510HP, 18 Speed Manual

Recently Updated

$45,900 USD

***RECENT TRADE W/ EXTENDED WARRANTY TILL 6/21/25 OR 723362 MILES PREVAILS. THIS 2020 KENWORTH T680 FEATURES A 510 HP PACCAR MX13 ENGINE MATED WITH AN 18-SPEED MANUAL EATON FULLER...

Condition	Used
Usage	13,987 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	LJ408500U1-ROA
MLS Number	13243628
Category	Sleeper Semi Trucks
Last Updated	2/1/2025
Location	Roanoke, VA, US
Sold By	Truck Enterprises Inc.

(855) 980-___ SHOW
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20 0

2004 Peterbilt 378 4400 Gallon Water Truck - Caterpillar 475HP, 18 Speed Manual

Price Drop

$49,900 USD

Water tank truck with 4,400 gallon Hamm steel tank, single turbo Cat C15 engine, 14,600 lb. front axle, 46K full locking rears on Air-Trac suspension, 11R24.5 tires, 256" wheelbase, 168" C-T...

Condition	Used
Usage	974,582 Miles
Duty Class	Heavy Duty Water Truck
Upfit Make	Hamm
Horse Power	475 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.11 ratio
Capacity	4400 Gallons
Stock Number	6959
MLS Number	12893945
Category	Water Trucks
Last Updated	1/31/2025
Location	Caledonia, NY, US
Sold By	Caledonia Diesel

35 1

2019 Kenworth T800 Day Cab Truck - Paccar 510HP, 18 Speed Manual

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Make dump boxART, Dump box model-, Dump box typeCONSTRUCTION, Side wall42", Dump box serial #10085, Manufactured date-, Door52", Door opening2 SENS, Heated boxNON, CAB shield24", Asphalt...

Condition	Used
Usage	381,313 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	C-34181
MLS Number	12215350
Category	Day Cab Semi Trucks
Last Updated	1/31/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(855) 984-___ SHOW
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9 0

2025 Kenworth W990 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

Newly Listed

$189,995 USD

Model Year: 2025 Model: W990 Engine: Cummins X15, 565 hp @ 1900 RPM, 1850 lb.ft torque @ 1000 RPM, Performance Series, Jacobs Engine Brake Transmission: Eaton RTLO18918B, 18-speed manual...

Condition	New
Usage	321 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	76"
Suspension	AG 400L
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	KF126100
MLS Number	13372763
Category	Sleeper Semi Trucks
Last Updated	1/30/2025
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

(844) 257-___ SHOW
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20 0

2022 Peterbilt 389 Sleeper Semi Truck - 44" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

Newly Listed

$172,500 USD

IN STOCK ROBSTOWN USED 2022 Peterbilt 389, Cummins 565 hp X15 engine, RTLO18918B 18 speed Transmission, Tilt Tele Steering Wheel, Electric Windows and Locks, A/M, F/M Satellite Radio, Blue...

Condition	Used
Usage	199,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Emission Rating	USA Tier 4 Final
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	44"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	10526
MLS Number	13372695
Category	Sleeper Semi Trucks
Last Updated	1/30/2025
Location	Robstown, TX, US
Sold By	J&B Pavelka, Inc.

43 0

2005 Western Star 4900 Roll Off Truck - Mercedes-Benz, 450HP, 18 Speed Manual

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Refuse or roll off box makeCHAGNON, Refuse or roll off box model6026, Refuse or roll off box capacity60,000 LBS, Refuse or roll off box extensionYES, Refuse or roll off box dimension23'(26) ...

Condition	Used
Usage	15,982 Hours
Duty Class	Heavy Duty Roll Off Truck
Horse Power	450 HP
Engine Model	MBE4000
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-35545
MLS Number	13372615
Category	Roll Off Trucks
Last Updated	1/30/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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13 0

2025 Kenworth W990 Day Cab Truck - Cummins 565HP, 18 Speed Manual

Newly Listed

$199,860 USD

DRESSED OUT W990 DAY CAB READY TO WORK! 565 X15 w/ 18 speed and geared to pull

Condition	New
Usage	1 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15P
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	AG 460
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	SJ185670
MLS Number	13372544
Category	Day Cab Semi Trucks
Last Updated	1/30/2025
Location	Roanoke, VA, US
Sold By	Truck Enterprises Inc.

(855) 642-___ SHOW
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12 0

2025 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 565HP, 18 Speed Endurant Amt

Newly Listed

$219,950 USD

New Kenworth T680 Sleeper for sale. Features: 270-gallon Fuel Capacity, Diamond VIT Interior, Double Bunks, CB Radio, Heated Leather Seats, Refrigerator, Power Locks, Power Windows, Cobra CB...

Condition	New
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	AG 400L
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	193292
MLS Number	13372474
Category	Sleeper Semi Trucks
Last Updated	1/30/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

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12 0

2019 Peterbilt 389 Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Newly Listed

$105,900 USD

LOOK!! NEW OWNER NEEDED ON THIS RECENT TRADE! IF YOU'RE LOOKING FOR A PETE WITH BIG HORSEPOWER AND 18 SPEED TRANSMISSION DON'T PASS UP THIS 2019 PETE 389! INCLUDES A CUMMINS X15 ENGINE WITH...

Condition	Used
Usage	540,365 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	KD610969U-RICHMOND
MLS Number	13372457
Category	Sleeper Semi Trucks
Last Updated	1/30/2025
Location	Richmond, VA, US
Sold By	Truck Enterprises Inc.