Used Heavy Duty Kenworth 6 Speed Trucks For Sale

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2025 Kenworth T880 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 16' Dump

$252,900 USD

Triaxle, 16' Logan Steel Dump w/60" Sides, High Lift Gate, MX13 Paccar 510 HP, Allison Automatic 6 Speed, 3 Stage Engine Brake, 4.78 Ratio, Chalmers, Double Frame, 20K FA, 46K RA, 21K Pusher...

Condition	Used
Usage	486 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	LOGAN CORP
Bed Length	16 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	4.78 ratio
Stock Number	SJ141518
MLS Number	13166441
Category	Dump Trucks
Last Updated	12/26/2024
Location	Chatham, VA, US
Sold By	J&J Truck Sales

Featured Item

16 0

2024 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump

$254,900 USD

Triaxle, 16' Ox Stampede Steel Dump w/62" Sides, High Lift Gate, X15 Cummins 500 HP, Allison Automatic 6 Speed, 4.56 Ratio, 3 Stage Engine Brake, Chalmers, Double Frame, 20K FA, 46K RA, 20K...

Condition	Used
Usage	1,852 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	4.56 ratio
Stock Number	RJ330835
MLS Number	13140898
Category	Dump Trucks
Last Updated	12/26/2024
Location	Chatham, VA, US
Sold By	J&J Truck Sales

Featured Item

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2024 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, Automatic

$255,900 USD

Triaxle, 18' Heritage "Heated" Steel Dump w/54" Sides, X15 Cummins 500 HP, Allison Automatic 6 Speed, 4.30 Ratio, 3 Stage Engine Brake, Chalmers, Double Frame, 18,740 FA, 46,000 RA, 20,000...

Condition	Used
Usage	1,659 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	6 Speed Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	RJ331202
MLS Number	12592798
Category	Dump Trucks
Last Updated	12/26/2024
Location	Chatham, VA, US
Sold By	J&J Truck Sales

2 0

2022 Kenworth T880 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 17' Dump

Newly Listed

$204,900 USD

2022 Kenworth T880 --- Tri Axle, MX-13 Paccar 510 HP, Allison Automatic 6 Speed, 4.30 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 217" Wheelbase, 20' 5" Bridge, Air Ride AG460, Double Frame,...

Condition	Used
Usage	6,253 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AG 460
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	495588
MLS Number	13364700
Category	Dump Trucks
Last Updated	1/25/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

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10 0

2020 Kenworth T880 Dump Truck - Beau-Roc 18 FT Dump Body

Recently Updated

$174,900 USD

FINANCING AND EXTENDED WARRANTIES AVAILABLE! CUMMINS POWER, 565 HP, ALLISON RDS 4500 HD TRANSMISSION, 18FT BODY SEMI ELIPTICAL BED, ELECTRIC TARP, FLOTATION TIRES IN FRONT, ELECTRIC TARP,...

Condition	Used
Usage	315,156 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Type	Dump Body
Upfit Make	Beau-Roc
Upfit Model	18 FT
Bed Length	18 ft.
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	LJ431765U-RICHMOND
MLS Number	12987466
Category	Dump Trucks
Last Updated	1/25/2025
Location	Richmond, VA, US
Sold By	Truck Enterprises Inc.

21 0

2021 Kenworth T880 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$217,900 USD

2021 Kenworth T880 --- Tri Axle, MX-13 Paccar 510 HP, Allison Automatic 6 Speed, 4.30 Ratio, 18,180 Front Axle, 46,000 Rear Axle, 218" Wheelbase, 20' 5" Bridge, Air Ride 8 Bag, Double Frame,...

Condition	Used
Usage	4,045 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	449392
MLS Number	12231034
Category	Dump Trucks
Last Updated	1/25/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

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37 0

2019 Kenworth T370 26 ft Box Truck - 260HP, 6 Speed Allison Rds Automatic, Roll up Door, Liftgate

Newly Listed

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MakeDURABODY, BOX dimension26 ', _ ", Manufactured date10 M - 18 Y, Insulated-, DoorROLL UP, Door frame ( " w x " h )94 " L X 96 " H, Inside dimension ( " w x " h )98 " L X 103 " H, Side...

Condition	Used
Usage	9,173 Hours
Duty Class	Heavy Duty Box Truck
Box Length	26 ft.
Horse Power	260 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Single Axle
Rear End	23,000 lb 5.57 ratio
Door Type	Roll up
Liftgate	Yes
Stock Number	C-36169
MLS Number	13363219
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	1/24/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

22 0

2021 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump

Recently Updated

$199,900 USD

2021 Kenworth T880 --- Tri Axle, X15 Cummins 500 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 210" Wheelbase, 19' 6" Bridge, Chalmers, Double Frame, 3...

Condition	Used
Usage	8,153 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Rogers
Bed Length	16 ft.
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x6
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	462253
MLS Number	13297103
Category	Dump Trucks
Last Updated	1/24/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

21 0

2021 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump

Recently Updated

$199,900 USD

Triaxle, 16' Rogers Steel Dump w/64" Sides, Hydraulic High Lift Gate, X15 Cummins 500 HP, Allison Automatic 6 Speed, 4.56 Ratio, 3 Stage Engine Brake, Chalmers, Double Frame, 20K FA, 46K RA,...

Condition	Used
Usage	8,153 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Rogers
Bed Length	16 ft.
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	4.56 ratio
Stock Number	MJ462253
MLS Number	13297080
Category	Dump Trucks
Last Updated	1/24/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

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14 0

2024 Kenworth T880 Tri Axle Roll Off Truck - Cummins, 500HP, 6 Speed Allison Rds Automatic

Recently Updated

$234,900 USD

Late Model KW T880 Rolloff with Cummins Power and backed by an Allison Transmission Galbreath 24' 75,000 Hoist, Remaining balance of a 5YR 300K or 8/2028 warranty, Truck is ready to go to...

Condition	Used
Usage	2,261 Hours
Duty Class	Heavy Duty Roll Off Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	277993
MLS Number	13305039
Category	Roll Off Trucks
Last Updated	1/23/2025
Location	Eau Claire, PA, US
Sold By	Hunter Truck

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15 0

2022 Kenworth T440 Single Axle Rollback Tow Truck - Paccar, 370HP, 6 Speed Allison Rds Automatic

Recently Updated

$116,500 USD

Very Nice Late model Kenworth Rollback, Unique unit with a 38" Sleeper, plenty of extra space, Century Bed #16,000 Capacity with winch, Wheel lift, Pintle, and back up Camera, Brand New...

Condition	Used
Usage	3,680 Hours
Duty Class	Heavy Duty Rollback Tow Truck
Horse Power	370 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Neway
Rear Axle	Single Axle
Rear End	21,000 lb 4.78 ratio
Stock Number	275102
MLS Number	13038923
Category	Rollback Tow Trucks
Last Updated	1/23/2025
Location	Smithfield, PA, US
Sold By	Hunter Truck

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25 0

2009 Kenworth T370 Single Axle Cab & Chassis Truck - Paccar, Automatic

Recently Updated

$14,700 USD

2009 Kenworth Chassis Truck, - Model T370, - Engine Paccar PX6, - Engine horsepower: 260 HP, - Transmission 6-speed, - Transmission Make: Eaton Fuller, - Mileage 193,813, - Hours 14,365, -...

Condition	Used
Usage	13,895 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	260 HP
Engine Model	Paccar PX6
Emission Rating	USA Tier 2
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 4.56 ratio
Stock Number	7132402.290
MLS Number	12889356
Category	Cab & Chassis Trucks
Last Updated	1/23/2025
Location	Bellville, TX, US
Sold By	D&M Allied

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15 0

2020 Kenworth T370 Tri Axle Dump Truck - Paccar 350HP, 6 Speed Automatic

Price Drop

$154,900 USD

***TRI-AXLE DUMP! FRESH OVERHAUL ON THIS NEW ARRIVAL*** 2022 KW T370, PACAR PX-9 350HP ENGINE MATED TO A NEW ALLISON 3000RDS TRANSMISSION W/ LESS THAN 2000 MILES. TRUCK ALSO HAS A NEW...

Condition	Used
Usage	10,332 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	8x4
Transmission	6 Speed Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	40,000 lb
Stock Number	LM376403U/ROA
MLS Number	13009843
Category	Dump Trucks
Last Updated	1/22/2025
Location	Roanoke, VA, US
Sold By	Truck Enterprises Inc.

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22 0

2014 Kenworth T370 Single Axle Dump Truck - Paccar 270HP, 6 Speed Allison Hs Automatic, 10' Dump

Newly Listed

$72,500 USD

2014 Kenworth 10' Dump Truck, Paccar PX9 8.9L Turbo Diesel, 270HP, Allison 3000HS 6 Speed Transmission, 78,805 Miles, 4,813 Hours, 33,000 GVWR (CDL Required), 12,000lb Front Axle, 21,000lb...

Condition	Used
Usage	4,813 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	10 ft.
Horse Power	270 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison HS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb
Stock Number	T16856W
MLS Number	13352783
Category	Dump Trucks
Last Updated	1/21/2025
Location	Denver, CO, US
Sold By	DTI Trucks

(844) 714-___ SHOW
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15 0

2016 Kenworth T370 Tandem Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

Price Drop

$66,900 USD

Walking beam suspension, 6.17 ratio, Allison 3500RDS- 6 speed transmission, Hotshift PTO, Paccar PX9 300HP, Engine brake, 160" Cab/trunnion- 20'10" Overall frame length,13,200 FA- 40,000 RA,...

Condition	Used
Usage	7,535 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Paccar PX9
Transmission	6 Speed Allison RDS Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 6.17 ratio
Stock Number	6540
MLS Number	13179035
Category	Cab & Chassis Trucks
Last Updated	1/23/2025
Location	Aberdeen, ID, US
Sold By	Diesel Depot

8 0

2023 Kenworth T880 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 16' Dump

Recently Updated

$229,900 USD

2023 Kenworth T880 --- Tri Axle, MX-13 Paccar 510 HP, Allison Automatic 6 Speed, 4.78 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 214" Wheelbase, 20' 2" Bridge, Chalmers, Double Frame, 3...

Condition	Used
Usage	2,389 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.78 ratio
Stock Number	254860
MLS Number	13157722
Category	Dump Trucks
Last Updated	1/21/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

20 0

2020 Kenworth T880 Tri Axle Dump Truck - Cummins 485HP, 6 Speed Allison Rds Automatic, 16' Dump

Recently Updated

$184,900 USD

2020 Kenworth T880 --- Tri Axle, X15 Cummins 485 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 213" Wheelbase, 19' 11" Bridge, Chalmers, Double Frame, 3...

Condition	Used
Usage	302,180 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	485 HP
Engine Model	Cummins X15
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	309776
MLS Number	13123797
Category	Dump Trucks
Last Updated	1/21/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

20 0

2019 Kenworth T880S Tri Axle Dump Truck - Paccar 430HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$169,900 USD

2019 Kenworth T880S --- Tri Axle, MX11 PACCAR 430 HP, Allison Automatic 6 Speed, 4.33 Ratio, 20,000 Front Axle, 44,000 Rear Axle, 222" Wheelbase, 20' 10" Bridge, Hendrickson Haulmaax, Double...

Condition	Used
Usage	12,010 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Rogers
Bed Length	17 ft.
Horse Power	430 HP
Engine Model	Paccar MX-11
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	44,000 lb 4.33 ratio
Stock Number	248460
MLS Number	13110806
Category	Dump Trucks
Last Updated	1/21/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(833) 901-___ SHOW
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43 0

2018 Kenworth T800 Glider Kit - Caterpillar, 525HP, 6 Speed Automatic

Recently Updated

$159,995 USD

Caterpillar owned and maintained truck, 525HP CAT C13, Push button CAT transmission, PTO, Wet line kit, Full lockers, Dual breathers, 46000lb rears, 3 stage engine brake, 456 Spicer rears,...

Condition	Used
Usage	8,363 Hours
Duty Class	Heavy Duty Glider Kit
Horse Power	525 HP
Engine Model	Caterpillar C13 ACERT
Drivetrain	6x6
Transmission	6 Speed Automatic
Suspension	Neway
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
MLS Number	13124689
Category	Glider Kits
Last Updated	1/19/2025
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

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38 1

2012 Kenworth T370 Single Axle Dump Truck - Paccar 300HP, 6 Speed Allison Rds Automatic, 13' Dump

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Make dump boxBIBEAU, Dump box model13-0X30X42, Dump box typeCONSTRUCTION, Side wall30", Dump box serial #17308-3, Door42", Door opening1 SENS, Heated boxNON, CAB shield24", Asphalt lip4",...

Condition	Used
Usage	13,340 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Bibeau
Bed Length	13 ft.
Horse Power	300 HP
Engine Model	Paccar PX8
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Reyco
Rear Axle	Single Axle
Rear End	23,000 lb 5.38 ratio
Stock Number	C-36103
MLS Number	13346341
Category	Dump Trucks
Last Updated	1/18/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(877) 705-___ SHOW
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15 0

2020 Kenworth T370 Tri Axle Dump Truck - Paccar 350HP, 6 Speed Allison Rds Automatic, 16' Dump

Price Drop

$154,900 USD

****GREAT DEAL****, **** PRICE JUST REDUCED****, **TRI-AXLE DUMP! FRESH OVERHAUL ***, 2022 KW T370, PACCAR PX-9 360HP ENGINE MATED TO A NEW ALLISON 3000RDS TRANSMISSION W/ LESS THAN 2000...

Condition	Used
Usage	275,243 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	40,000 lb
Stock Number	LM376403U/HBG
MLS Number	13024276
Category	Dump Trucks
Last Updated	1/18/2025
Location	Harrisonburg, VA, US
Sold By	Truck Enterprises Inc.

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15 0

2020 Kenworth T370 Dump Truck - Ox Bodies Dump Body

Price Drop

$154,900 USD

PRICE REDUCED!! **FRESH OVERHAUL**NEW ALLISON 3000RDS TRANSMISSION WITH LESS THAN 2000 MILES, NEW AFTER TREATMENT SYSTEM WITH ALL WORK DONE IN OUR SHOP. DOCUMENTS AVAILABLE UPON REQUEST.GET...

Condition	Used
Usage	275,243 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Type	Dump Body
Upfit Make	Ox Bodies
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	40,000 lb
Stock Number	LM376403U-
MLS Number	13016211
Category	Dump Trucks
Last Updated	1/18/2025
Location	Richmond, VA, US
Sold By	Truck Enterprises Inc.

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22 1

2014 Kenworth T370 Tandem Axle Forestry Bucket Truck - Paccar, 330HP, 6 Speed Allison Rds Automatic

$74,500 USD

2014 Kenworth T370 Tandem Axle Cab Chassis, Paccar PX-9 8.9L Diesel Engine, 330 HP, Engine Brake, Allison 6 Speed Automatic Transmission, ONLY 50,010 Miles 6,637 Engine Hours, 2,685 PTO...

Condition	Used
Usage	6,637 Hours
Duty Class	Heavy Duty Forestry Bucket Truck
Horse Power	330 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	T16550D
MLS Number	13003737
Category	Forestry Bucket Trucks
Last Updated	1/18/2025
Location	Denver, CO, US
Sold By	DTI Trucks