Western Star Tandem Axle 4900 Trucks For Sale

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2012 Western Star 4900 Sleeper Semi Truck - Detroit 450HP, Automatic

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77268 Miles, 9194 Hours, Engine: DETROIT DD13, 450 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Size: 36, Wheel Base: 222, Tandem Rear Axles, Rear...

Condition	Used
Usage	9,194 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	Allison RDS Automatic
Sleeper Size	36"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	MCOBL5890
MLS Number	14422722
Category	Sleeper Semi Trucks
Last Updated	6/12/2026
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

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2016 Western Star 4900 Day Cab Truck - Detroit 505HP

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64120 Miles, 4501 Hours, Engine: DETROIT DD15TC, 505 HP, Fuel Type: Diesel, Drive: 6x4, AirLiner Suspension, Wheel Base: 210, Tandem Rear Axles, Rear Axle Weight: 40000 lb

Condition	Used
Usage	4,501 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Detroit DD15TC
Drivetrain	6x4
Transmission	13 Speed
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	MCOHS0034
MLS Number	14422721
Category	Day Cab Semi Trucks
Last Updated	6/12/2026
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

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2012 Western Star 4900 Sleeper Semi Truck - Detroit 450HP, Automatic

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90762 Miles, 10013 Hours, Engine: DETROIT DD13, 450 HP, Automatic Transmission, Air Ride Suspension, Sleeper Size: 36, Wheel Base: 222, Tandem Rear Axles, Rear Axle Weight: 40000 lb

Condition	Used
Usage	10,013 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Transmission	Allison RDS Automatic
Sleeper Size	36"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	MCOBL5872
MLS Number	14422720
Category	Sleeper Semi Trucks
Last Updated	6/12/2026
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

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2015 Western Star 4900 Day Cab Truck - Detroit 450HP

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58192 Miles, 5193 Hours, Engine: DETROIT DD13, 450 HP, Fuel Type: Diesel, Drive: 6x4, Air Ride Suspension, Wheel Base: 200, Tandem Rear Axles, Rear Axle Weight: 40000 lb

Condition	Used
Usage	5,193 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	MCOJASGS0646
MLS Number	14422719
Category	Day Cab Semi Trucks
Last Updated	6/12/2026
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

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2015 Western Star 4900 Day Cab Truck - Detroit 505HP

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47456 Miles, 5603 Hours, Engine: DETROIT DD13, 505 HP, Fuel Type: Diesel, Drive: 6x4, Air Ride Suspension, Wheel Base: 210, Tandem Rear Axles, Rear Axle Weight: 40000 lb

Condition	Used
Usage	5,603 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	13 Speed
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	MCOJASKG7033
MLS Number	14422718
Category	Day Cab Semi Trucks
Last Updated	6/12/2026
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

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2020 Western Star 4900 Sleeper Semi Truck - 42" Flat Top Sleeper, Detroit 470HP, 10 Speed Autoshift Amt

$44,500 USD

2020 Western Star 4900 Flat top, 470 Detroit DD13, Eaton 10 spd Auto shift, 355k miles, Nationwide Delivery Available,

Condition	Used
Usage	355,562 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Autoshift Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	42"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	3999
MLS Number	14418735
Category	Sleeper Semi Trucks
Last Updated	6/11/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

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2014 Western Star 4900 Sleeper Semi Truck - Detroit 560HP, 18 Speed Manual

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Installed optionBEACONS LIGHT,

Condition	Used
Usage	851,820 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	560 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-800708
MLS Number	14416460
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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2004 Western Star 4900EX Sleeper Semi Truck - Mid Roof Sleeper, Detroit 500HP, 13 Speed Manual

Price Drop $29,900 USD

IN CLEANUP!!! 2004 Western Star 4900EX, 500 Detroit, RTLO-16913A transmission, 3.58 ratio Meritor rears, 260" WB, LoPro 22.5 tires on aluminum wheels, tires near new, Truck Defender grill...

Condition	Used
Usage	730,150 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Detroit DDC60
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	9424
MLS Number	14373243
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.

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

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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	6/8/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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2015 Western Star 4900 Day Cab Truck - Detroit 450HP, 10 Speed Manual

$49,500 USD

65471 Miles, 5732 Hours, Engine: DETROIT DD13, 450 HP, Fuel Type: Diesel, 10 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Wheel Base: 200, Tandem Rear Axles

Condition	Used
Usage	5,732 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	MCOJAS650639
MLS Number	14350048
Category	Day Cab Semi Trucks
Last Updated	6/3/2026
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

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2015 Western Star 4900 Day Cab Truck - Detroit 500HP, 10 Speed Manual

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2015 WESTERN STAR 4900SF, -GLIDER KIT, -DETROIT 12.7 SERIES 60 500HP, -EATON FULLER 10 SPEED MANUAL, -46K REARS, -HEADACHE RACK, -220"WB, -3.70 RAR, -SET FORWARD AXLE CONFIGURATION,

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Detroit SERIES 60 12.7 DDEC V
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	7266
MLS Number	14282020
Category	Day Cab Semi Trucks
Last Updated	6/4/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

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2019 Western Star 4900 Day Cab Truck - Detroit 470HP, 13 Speed Manual

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Installed optionBEACONS LIGHT,

Condition	Used
Usage	61,224 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	13 Speed Manual
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.90 ratio
Stock Number	C-37530
MLS Number	14269163
Category	Day Cab Semi Trucks
Last Updated	5/30/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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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	5/30/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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2022 Western Star 4900EX Day Cab Truck - Detroit 600HP, 18 Speed Manual

$107,500 USD

2022 Western Star 4900EX, 600hp Detroit DD16, 18spd Manual Transmission, Full lockers, Air ride suspension, Nationwide Delivery Available

Condition	Used
Usage	249,342 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.90 ratio
Stock Number	8457
MLS Number	14250661
Category	Day Cab Semi Trucks
Last Updated	5/21/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

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2015 Western Star 4900 Day Cab Truck - Detroit 500HP, 10 Speed Manual

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2015 WESTERN STAR 4900SF, -GLIDER KIT, -DETROIT 12.7 SERIES 60 500HP, -EATON FULLER 10 SPEED MANUAL, -46K REARS, -HEADACHE RACK, -220"WB, -3.70 RAR, -SET FORWARD AXLE CONFIGURATION, NAP,

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Detroit SERIES 60 12.7 DDEC V
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	7267
MLS Number	14284443
Category	Day Cab Semi Trucks
Last Updated	5/12/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

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2011 Western Star 4900FA Sleeper Semi Truck - Mid Roof Sleeper, Detroit 560HP, 18 Speed Manual

$55,000 USD

This 36" sleeper is powered by a DD15 engine rated at 560 horsepower and paired with an 18-speed manual transmission. It is equipped with a 13,220 lb front axle and 46,000 lb rear axle with...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	560 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	83836
MLS Number	14345526
Category	Sleeper Semi Trucks
Last Updated	5/6/2026
Location	Fort Kent, ME, US
Sold By	Freightliner of Maine

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2019 Western Star 4900FA Sleeper Semi Truck - Detroit 600HP

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Installed option, HEADACHE RACK, WEBASTO, BEACONS LIGHT, ELECTRONIC SCALE: KILOAD K4,

Condition	Used
Usage	9,104 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Suspension	Chalmers
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	C-37516
MLS Number	14275500
Category	Sleeper Semi Trucks
Last Updated	4/24/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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2020 Western Star 4900 Sleeper Semi Truck - 48" Mid Roof Sleeper, Detroit 600HP, 18 Speed Manual

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BEACONS LIGHT, WEBASTO, ELECTRONIC SCALE KILOAD K4, Transmission modelRTLO-20918B,

Condition	Used
Usage	12,345 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	48"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-37366
MLS Number	14164659
Category	Sleeper Semi Trucks
Last Updated	4/24/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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

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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	4/24/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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2020 Western Star 4900 Sleeper Semi Truck - 48" Mid Roof Sleeper, Detroit 600HP, 18 Speed Manual

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WEBASTO, BEACONS LIGHT, Transmission modelRTLO-20918B,

Condition	Used
Usage	15,355 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	48"
Suspension	Hendrickson RT
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-37045
MLS Number	14040832
Category	Sleeper Semi Trucks
Last Updated	4/24/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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2021 Western Star 4900FA Sleeper Semi Truck - Cummins 565HP, 18 Speed Manual

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Installed optionBEACONS LIGHT,

Condition	Used
Usage	595,332 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-37560
MLS Number	14310726
Category	Sleeper Semi Trucks
Last Updated	4/22/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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2013 Western Star 4900EX 4592 Gallon Gasoline / Fuel Truck - 450HP, 10 Speed Manual

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2013 WESTERN STAR 4900EX 4592 GALLON 3-AXLE TANK TRUCK, DD13 (450 HP), Engine Brake, Eaton Fuller FRO-18210C 10-Speed Manual Transmission, Meritor RT-40-145A 40,000# Dual Drive Rear Axles (3...

Condition	Used
Duty Class	Heavy Duty Gasoline / Fuel Truck
Horse Power	450 HP
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Capacity	4592 Gallons
Stock Number	E18313
MLS Number	14302620
Category	Gasoline / Fuel Trucks
Last Updated	4/10/2026
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

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2007 Western Star 4900 Sleeper Semi Truck - Detroit 470HP

$35,800 USD

STOCK #C812 2007 Western Star 4900SA Tractor, Detroit DDC-60-14L Engine, 470hp, Engine Brake, 13 Spd. Fuller Transmission, 60" Sleeper, 3.58 Rear End Ratio, 252" Wheelbase, FOR SALE OR RENT...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	470 HP
Engine Model	Detroit DDC-60-14L
Transmission	13 Speed Manual
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	C812T
MLS Number	8739285
Category	Sleeper Semi Trucks
Last Updated	3/19/2026
Location	Palestine, TX, US
Sold By	Active Trailers

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2009 Western Star 4900 Tandem Axle Vacuum Truck - Caterpillar, 550HP, 18 Speed Manual

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268641 Miles, Engine: CATERPILLAR C15, 550 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Hendrickson Suspension, Tandem Rear Axles, Front Axle Weight: 39800 lb, Rear Axle Weight:...

Condition	Used
Usage	268,641 Miles
Duty Class	Heavy Duty Vacuum Truck
Horse Power	550 HP
Engine Model	Caterpillar C15
Transmission	18 Speed Manual
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	C-35961
MLS Number	13414844
Category	Vacuum Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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2003 Western Star 4900 Tandem Axle Cab & Chassis Truck - Mercedes-Benz, 410HP, 10 Speed Manual

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20049 Miles, Engine: MERCEDES-BENZ MBE4000, 410 HP, Fuel Type: Diesel, 10 Speed Manual Transmission, Air Ride Suspension, Wheels: All Aluminum, Wheel Base: 298, Tandem Rear Axles, Front Axle...

Condition	Used
Usage	20,049 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	410 HP
Engine Model	MBE4000
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.11 ratio
Stock Number	C-34382
MLS Number	12624454
Category	Cab & Chassis Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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Western Star Tandem Axle 4900 Trucks For Sale

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Showing 1 - 25 of 40 Listings