Used Western Star 6 Speed Trucks For Sale

2022 Western Star 4900 Day Cab Truck - Detroit 505HP, 6 Speed Allison Rds Automatic

Newly Listed

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WET kitOUI,

Condition	Used
Usage	7,449 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	4.30 ratio
Stock Number	C-37354
MLS Number	14134611
Category	Day Cab Semi Trucks
Last Updated	2/10/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(844) 435-___ SHOW
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2015 Western Star 4700 Tandem Axle Flatbed Truck - 450HP

Price Drop $164,900 USD

208886 Miles, Engine: DETROIT, 450 HP, Fuel Type: Diesel, Wheel Base: 278, Tandem Rear Axles, Front Axle Weight: 20000 lb, Rear Axle Weight: 46000 lb

Condition	Used
Usage	208,886 Miles
Duty Class	Heavy Duty Flatbed Truck
Horse Power	450 HP
Transmission	6 Speed
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	341199
MLS Number	13556850
Category	Flatbed Trucks
Last Updated	2/7/2026
Location	Manchester, NH, US
Sold By	Allegiance Trucks

(844) 624-___ SHOW
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2022 Western Star 4700 Tri Axle Dump Truck - Detroit 470HP, 6 Speed Allison Rds Automatic, 16' Dump

2012 Western Star 4900 Day Cab Truck - Detroit 450HP, 6 Speed Allison Rds Automatic

$39,950 USD

For Sale: 2012 Western Star 4900 Day Cab – DD13 (450hp) Allison 4000 RDS 6-Speed Auto Only 203k Miles! Equipped with a Meritor Rear End (4.11 Ratio), 163” Wheelbase, Locking Differential, 53...

Condition	Used
Usage	6,919 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.11 ratio
Stock Number	CO11111
MLS Number	14118101
Category	Day Cab Semi Trucks
Last Updated	1/30/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2024 Western Star 47X Tri Axle Dump Truck - Detroit 470HP, 6 Speed Allison Rds Automatic, 16' Dump

$187,900 USD

2024 Western Star 47X --- DD13 Detroit 470 HP, Allison Automatic 6 Speed, 20,000 Front Axle, 46,000 Rear Axle, 233" Wheelbase, 21' 8" Bridge, TUFF TRAC, Thick Frame, 3 Stage Engine Brake,...

Condition	Used
Usage	161,589 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	R/S GODWIN
Bed Length	16 ft.
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	UX2967
MLS Number	14040831
Category	Dump Trucks
Last Updated	1/20/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2014 Western Star 4700 Tandem Axle Vacuum Truck - Cummins, 370HP, 6 Speed Allison Rds Automatic

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Tanker typeVACUUM, Tank makeVACTOR 2100, MODEL NO: 2112P-18, Tank modelACIER / STEEL, Tank dimension12 ' _ " L X _ ' _ " W X 5 ' H, Tank capacity1500 GALS, Tank compartment number1, 1ST...

Condition	Used
Usage	273,168 Miles
Duty Class	Heavy Duty Vacuum Truck
Horse Power	370 HP
Engine Model	Cummins ISL
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	44,000 lb 5.29 ratio
Capacity	3000 Gallons
Stock Number	C-36451
MLS Number	14092248
Category	Vacuum Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2019 Western Star 4700 Dump Truck - Cummins 370HP, 6 Speed Allison Rds Automatic, 15' Dump

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Make dump boxBIBEAU, Dump box model15-0X48X60, Dump box typeCONSTRUCTION, Side wall48", Dump box serial #30057-1, Door60", Door opening2 SENS, Heated boxNON, CAB shield20", Asphalt lip4",...

Condition	Used
Usage	8,573 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Bibeau
Bed Length	15 ft.
Horse Power	370 HP
Engine Model	Cummins L9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	44,000 lb 5.29 ratio
Stock Number	C-36905
MLS Number	14086057
Category	Dump Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2022 Western Star 4900 Day Cab Truck - Detroit 505HP, 6 Speed Allison Rds Automatic

Contact for price

WET KIT,

Condition	Used
Usage	7,907 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	C-37181
MLS Number	14081935
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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2020 Western Star 4700 Tri Axle Dump Truck - Detroit 450HP, 6 Speed Allison Rds Automatic, 16' Dump

$147,500 USD

FACTORY EW4 ENGINE WARRANTY TILL 5/23/2026!!!!!! DETROIT Power, ALLISON Transmission. Ready to work!!! Call now!!!,

Condition	Used
Usage	249,062 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Logan
Bed Length	16 ft.
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	59,500 lb 3.91 ratio
Stock Number	110503
MLS Number	13633006
Category	Dump Trucks
Last Updated	1/10/2026
Location	Louisville, KY, US
Sold By	Boyd Truck Centers

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2020 Western Star 4700 Tandem Axle Garbage Truck - Detroit, 450HP

$184,900 USD

2017 PAC-MAC Model RLX25 25 Yard Rubbish Packer, Body, With 2 Yard Hopper, Cart Tipper And Reeving, Winch

Condition	Used
Usage	65,201 Miles
Duty Class	Heavy Duty Garbage Truck
Horse Power	450 HP
Transmission	6 Speed
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	44,000 lb 4.30 ratio
Stock Number	336907
MLS Number	12962571
Category	Garbage Trucks
Last Updated	12/31/2025
Location	Langhorne, PA, US
Sold By	Allegiance Trucks

(855) 653-___ SHOW
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2020 Western Star 4900 Tandem Axle 20 ft Flatbed Truck - 500HP, 6 Speed Allison Rds Automatic

$109,500 USD

2020 Western Star 4900SB Sleeper Flatbed Truck With Forklift Mount, Detroit Diesel DD16, 500HP, 6 Speed Allison 4500RDS Automatic Transmission, 219,960 ECM Verified Miles 6,678 ECM Verified...

Condition	Used
Usage	6,678 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	20 ft.
Horse Power	500 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Winch	Yes
Stock Number	17089D
MLS Number	13435814
Category	Flatbed Trucks
Last Updated	12/17/2025
Location	Denver, CO, US
Sold By	DTI Trucks

2022 Western Star 4900 Day Cab Truck - Detroit 505HP, 6 Speed Allison Rds Automatic

Contact for price

WET KIT,

Condition	Used
Usage	7,348 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	C-37179
MLS Number	14028567
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2022 Western Star 4900 Day Cab Truck - Detroit 505HP, 6 Speed Allison Rds Automatic

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336292 Miles, 7611 Hours, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, AirLiner Suspension, Tires: 315/80R22.5 / 11R22.5, Wheels:...

Condition	Used
Usage	7,611 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	C-37180
MLS Number	14018702
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2022 Western Star 4700 Dump Truck - Detroit 505HP, 6 Speed Allison Rds Automatic, 15' Dump

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Make dump boxA.C.N.S Dump box typeCONSTRUCTION, Side wall42", Dump box serial #2543, Door54", Door opening2 SENS, Heated boxNON, CAB shield24", Asphalt lip7", CanvasYES, Canvas type,...

Condition	Used
Usage	6,040 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	ACNS
Bed Length	15 ft.
Horse Power	505 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.89 ratio
Stock Number	C-36961
MLS Number	14017135
Category	Dump Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(844) 305-___ SHOW
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2020 Western Star 4900 Quad Axle Dump Truck - Detroit 470HP, 6 Speed Allison Rds Automatic, 18' Dump

$149,900 USD

Quad Axle, 18' Rogers Steel Dump w/54" Sides, DD13 Detroit 470 HP, Allison Automatic 6 Speed, 3.91 Ratio, HaulMaax, 20K FA, 44K RA, (2) Steerable L/A, 257" WB, 23'9" Bridge, Diff Lock, Wheel...

Condition	Used
Usage	14,184 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Rogers
Bed Length	18 ft.
Horse Power	470 HP
Engine Model	Detroit DD13
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Quad Axle
Rear End	3.91 ratio
Stock Number	LPLD9565
MLS Number	13581878
Category	Dump Trucks
Last Updated	12/4/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(844) 305-___ SHOW
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2020 Western Star 4900 Quad Axle Dump Truck - Detroit 470HP, 6 Speed Allison Rds Automatic, 18' Dump

$162,900 USD

Quad Axle, DD13 Detroit 470 HP, Allison Automatic 6 Speed, 3.90 Ratio, 20,000 Front Axle, 44,000 Rear Axle, 257" Wheelbase, 24' Bridge, Hendrickson Haulmaax, Thick Frame, 3 Stage Engine...

Condition	Used
Usage	374,833 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Rogers
Bed Length	18 ft.
Horse Power	470 HP
Engine Model	Detroit DD13
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Quad Axle
Rear End	3.90 ratio
Stock Number	LPLD9569
MLS Number	13570986
Category	Dump Trucks
Last Updated	12/4/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(844) 305-___ SHOW
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2020 Western Star 4900 Quad Axle Dump Truck - Detroit 470HP, 6 Speed Allison Rds Automatic, 18' Dump

$167,900 USD

Quad Axle, DD13 Detroit 470 HP, Allison Automatic 6 Speed, 3.90 Ratio, 20,000 Front Axle, 44,000 Rear Axle, 257" Wheelbase, 24' Bridge, Hendrickson Haulmaax, Thick Frame, 3 Stage Engine...

Condition	Used
Usage	310,277 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Rogers
Bed Length	18 ft.
Horse Power	470 HP
Engine Model	Detroit DD13
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Quad Axle
Rear End	3.90 ratio
Stock Number	LPLD9571
MLS Number	13586456
Category	Dump Trucks
Last Updated	12/4/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

2020 Western Star 4900FA Quad Axle Dump Truck - Detroit 470HP, 6 Speed Allison Rds Automatic

$167,900 USD

2020 Western Star 4900 --- Quad Axle, DD13 Detroit 470 HP, Allison Automatic 6 Speed, 3.90 Ratio, 20,000 Front Axle, 44,000 Rear Axle, 257" Wheelbase, 24' Bridge, Hendrickson Haulmaax, Thick...

Condition	Used
Usage	11,337 Hours
Duty Class	Heavy Duty Dump Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	10x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Quad Axle
Rear End	44,000 lb
Stock Number	LD9571
MLS Number	13584461
Category	Dump Trucks
Last Updated	12/3/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2020 Western Star 4900FA Quad Axle Dump Truck - Detroit 470HP, 6 Speed Allison Rds Automatic

$149,900 USD

2020 Western Star 4900 --- Quad Axle, DD13 Detroit 470 HP, Allison Automatic 6 Speed, 3.90 Ratio, 20,000 Front Axle, 44,000 Rear Axle, 257" Wheelbase, 24' Bridge, Hendrickson Haulmaax, Thick...

Condition	Used
Usage	408,144 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	10x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Quad Axle
Rear End	44,000 lb
Stock Number	LD9565
MLS Number	13581886
Category	Dump Trucks
Last Updated	12/3/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2020 Western Star 4900FA Quad Axle Dump Truck - Detroit 470HP, 6 Speed Allison Rds Automatic

$162,900 USD

2020 Western Star 4900 --- Quad Axle, DD13 Detroit 470 HP, Allison Automatic 6 Speed, 3.90 Ratio, 20,000 Front Axle, 44,000 Rear Axle, 257" Wheelbase, 24' Bridge, Hendrickson Haulmaax, Thick...

Condition	Used
Usage	374,833 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	10x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Quad Axle
Rear End	44,000 lb
Stock Number	LD9569
MLS Number	13570926
Category	Dump Trucks
Last Updated	12/3/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

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2022 Western Star 4700 Tri Axle Dump Truck - Cummins 475HP, 6 Speed Allison Rds Automatic

$179,500 USD

Excellent low-mileage heavy-duty, Tri-Axle Dump truck. CUMMINS/ALLISON, Ready to work

Condition	Used
Usage	154,565 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Logan
Bed Length	16 ft.
Horse Power	475 HP
Engine Model	Cummins X12
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	106260
MLS Number	13492038
Category	Dump Trucks
Last Updated	12/2/2025
Location	Louisville, KY, US
Sold By	Boyd Truck Centers

2020 Western Star 4900 Day Cab Truck - Detroit 505HP, 6 Speed Allison Rds Automatic

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WET KIT, ALUMINUM BOX, ALUMINIUM HEADACHE RACK, WEBASTO,

Condition	Used
Usage	13,663 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	C-37041
MLS Number	14005889
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(833) 720-___ SHOW
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2019 Western Star 4700 Grapple Truck - Cummins, 6 Speed Allison Rds Automatic

$119,900 USD

2019 Western Star ISL 8.9L Cummins, 6 speed Allison, AM/FM, A/C, tilt, cruise, 145K miles, new rear tires, Petersen TL3 Lightning Loader with Ox Body dump bed. Well maintained Texas...

Condition	Used
Usage	145,000 Miles
Duty Class	Heavy Duty Grapple Truck
Engine Model	Cummins ISL
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Stock Number	T367
MLS Number	14004886
Category	Grapple Trucks
Last Updated	11/27/2025
Location	Nashville, TN, US
Sold By	Capital City Truck Sales LLC

2022 Western Star 4800TS Dump Truck - Detroit 505HP, 6 Speed Allison Rds Automatic

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203001 Miles, Engine: DETROIT DD13, 505 HP, 6 Speed Allison RDS Automatic Transmission, Air Ride Suspension, Wheels: All Aluminum, Wheel Base: 232, Tandem Rear Axles, Front Axle Weight:...

Condition	Used
Usage	203,001 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	505 HP
Engine Model	Detroit DD13
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	C-37059
MLS Number	13907240
Category	Dump Trucks
Last Updated	1/21/2026
Location	Champlain, NY, US
Sold By	Gamache Truck Center