Used Western Star 18 Speed 6x4 Trucks For Sale

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1-23 of 23 results
1-23 of 23 results
Western Star 4900FA Sleeper Semi Truck - Flat Top Sleeper, Detroit 600HP, 18 Speed Manual
11 0

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

Newly Listed
Call for price
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,...
ConditionUsed
Usage6,249 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock Number83693
MLS Number13376464
CategorySleeper Semi Trucks
Last Updated2/1/2025
Location
Bangor, ME, US
Sold By

Freightliner of Maine

Western Star 49X Sleeper Semi Truck - 42" Flat Top Sleeper, Detroit 600HP, 18 Speed Manual
45 1

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

Newly Listed
Call for price
- WET KIT, - BEACONS LIGHT, - ESPAR,
ConditionUsed
Usage1,127 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size42"
SuspensionHendrickson PRIMAAX
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberC-36315
MLS Number13376400
CategorySleeper Semi Trucks
Last Updated2/4/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Western Star 4900 Roll Off Truck - Mercedes-Benz, 450HP, 18 Speed Manual
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) ...
ConditionUsed
Usage15,982 Hours
Duty ClassHeavy Duty Roll Off Truck
Horse Power450 HP
Engine ModelMBE4000
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock NumberC-35545
MLS Number13372615
CategoryRoll Off Trucks
Last Updated1/30/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Western Star 4900FA Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 560HP, 18 Speed Manual
39 1

2014 Western Star 4900FA Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 560HP, 18 Speed Manual

Call for price
224457 Miles, 23587 Hours, Engine: DETROIT DD16, 560 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, AirLiner Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 60,...
ConditionUsed
Usage23,587 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power560 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size60"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-36205
MLS Number13364565
CategorySleeper Semi Trucks
Last Updated1/25/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Western Star 4900EX Sleeper Semi Truck - 68" Mid Roof Sleeper, Detroit 600HP, 18 Speed Manual
17 0

2020 Western Star 4900EX Sleeper Semi Truck - 68" Mid Roof Sleeper, Detroit 600HP, 18 Speed Manual

$99,000 USD
Fresh local trade!!! 2020 Western Star 4900EX 600HP 18SPD with EW4 top level, factory engine warranty left until 1/20/2025 or 500K mi!!! Road ready now! Prepped for PTO/wet kit if needed
ConditionUsed
Usage395,106 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size68"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.70 ratio
Stock Number108801
MLS Number13178385
CategorySleeper Semi Trucks
Last Updated1/24/2025
Location
Louisville, KY, US
Sold By

Boyd Truck Centers

Western Star 5700XE Sleeper Semi Truck - 48" Raised Roof Sleeper, Detroit 505HP, 18 Speed Ultrashift Amt
39 1

2019 Western Star 5700XE Sleeper Semi Truck - 48" Raised Roof Sleeper, Detroit 505HP, 18 Speed Ultrashift Amt

$41,995 USD
893861 Miles, 14331 Hours, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, 18 Speed Ultrashift AMT Transmission, Drive: 6x4, AirLiner Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper...
ConditionUsed
Usage14,331 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission18 Speed Ultrashift Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size48"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 3.58 ratio
Stock NumberC-35816
MLS Number13316116
CategorySleeper Semi Trucks
Last Updated1/12/2025
Location
Champlain, NY, US
Sold By

Gamache Truck Center

Western Star 4800 Roll Off Truck - Detroit, 450HP
48 1

2014 Western Star 4800 Roll Off Truck - Detroit, 450HP

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Refuse or roll off box makeCHAGNON, Refuse or roll off box modelDRC-6026 DURALIFT, Refuse or roll off box capacity60,000 LBS, Manufactured date02 - 14 ( M-Y ), Refuse or roll off box...
ConditionUsed
Usage13,173 Hours
Duty ClassHeavy Duty Roll Off Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 4.89 ratio
Stock NumberC-36076
MLS Number13197823
CategoryRoll Off Trucks
Last Updated1/8/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

2006 Western Star 4900FA Day Cab Truck
8 0

2006 Western Star 4900FA Day Cab Truck

$42,900 USD
2006 Western Star 4900FA HEAVY SPEC / HEAVY HAUL 20K front axle, 46K rear axles 66K GVWR, double framed Mercedes MBE4000 430K original Miles 18 Speed Transmission Good Clutch, Good...
ConditionUsed
Usage430,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Engine ModelMercedes
Drivetrain6x4
Transmission18 Speed Manual
Stock Number1009401ML
MLS Number13170398
CategoryDay Cab Semi Trucks
Last Updated1/6/2025
Location
Bakersfield, CA, US
Sold By

Titan Managed Services

Western Star 4900 Day Cab Truck - Detroit 560HP, 18 Speed Manual
14 0

2010 Western Star 4900 Day Cab Truck - Detroit 560HP, 18 Speed Manual

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2010 Western Star 4900SA tandem axle tractor #5244, , Vin # 5KJJALDR8APAV0445, , Detroit DD15- 560 horsepower turbo diesel with Jake brakes, , RTLO-20918B-18 speed manual transmission,...
ConditionUsed
Usage201,486 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power560 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionNeway
Rear AxleTandem Axle
Rear End52,000 lb 4.56 ratio
Stock Number5244
MLS Number13300601
CategoryDay Cab Semi Trucks
Last Updated12/25/2024
Location
Pacific, WA, US
Sold By

Puget Sound Truck Sales, Inc.

Western Star 4900 Sleeper Semi Truck - 42" Mid Roof Sleeper, Detroit 600HP, 18 Speed Manual
39 1

2021 Western Star 4900 Sleeper Semi Truck - 42" Mid Roof Sleeper, Detroit 600HP, 18 Speed Manual

Call for price
WEBASTO, ELECTRONIC BALANCE "BRT4", BEACONS LIGHT,
ConditionUsed
Usage8,577 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size42"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock NumberC-35983
MLS Number13261916
CategorySleeper Semi Trucks
Last Updated12/19/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Western Star 4900 Tandem Axle Cab & Chassis Truck - Caterpillar, 400HP, 18 Speed Manual
24 0

2003 Western Star 4900 Tandem Axle Cab & Chassis Truck - Caterpillar, 400HP, 18 Speed Manual

$29,900 USD
2003 Western Star 4900. 3406B, Yes converted from an ISX to a B model CAT. Engine was overhauled, see picture of paper work . 18 speed, Hendrickson HN walking beam, rear diff locker, AC...
ConditionUsed
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power400 HP
Engine ModelCaterpillar 3406B
Drivetrain6x4
Transmission18 Speed Manual
SuspensionHendrickson HN
Rear AxleTandem Axle
Rear End40,000 lb 4.11 ratio
Stock NumberL06087
MLS Number13274381
CategoryCab & Chassis Trucks
Last Updated12/6/2024
Location
Spokane, WA, US
Sold By

Class 8 Trucks

Western Star 4900FA Day Cab Truck - Detroit 600HP, 18 Speed Manual
8 0

2016 Western Star 4900FA Day Cab Truck - Detroit 600HP, 18 Speed Manual

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This used 2016 Western Star 4900FA is built for power and durability. With a strong Detroit engine and smooth transmission, it’s ready for any haul. The sleek design and comfortable cab make...
ConditionUsed
Usage733,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.55 ratio
Stock Number83666
MLS Number13250574
CategoryDay Cab Semi Trucks
Last Updated12/4/2024
Location
Bangor, ME, US
Sold By

Freightliner of Maine

Western Star 4900 Day Cab Truck - Caterpillar 475HP, 18 Speed Manual
37 1

2007 Western Star 4900 Day Cab Truck - Caterpillar 475HP, 18 Speed Manual

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948914 Miles, Engine: CATERPILLAR C15, 475 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, AirLiner Suspension, Tires: 11R22.5, Wheels: Aluminum/Steel, Wheel Base: 190,...
ConditionUsed
Usage948,914 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power475 HP
Engine ModelCaterpillar C15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-29432
MLS Number12932135
CategoryDay Cab Semi Trucks
Last Updated11/29/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Western Star 4900FA Day Cab Truck - Detroit 600HP, 18 Speed Manual
19 0

2020 Western Star 4900FA Day Cab Truck - Detroit 600HP, 18 Speed Manual

$89,500 USD
572982 Miles, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Wheels: Aluminum, Wheel Base: 232, Tandem Rear Axles, Rear Axle...
ConditionUsed
Usage572,982 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb
Stock Number83667
MLS Number13261982
CategoryDay Cab Semi Trucks
Last Updated11/28/2024
Location
Westbrook, ME, US
Sold By

Freightliner of Maine

Western Star 49X Sleeper Semi Truck - Detroit 600HP, 18 Speed Manual
10 0

2025 Western Star 49X Sleeper Semi Truck - Detroit 600HP, 18 Speed Manual

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1356 Miles, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Spring Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 36, Tires: 11R24.5,...
ConditionUsed
Usage1,356 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size36"
SuspensionSpring
Rear AxleTandem Axle
Rear End46,000 lb
Stock NumberWS4899
MLS Number13171682
CategorySleeper Semi Trucks
Last Updated11/22/2024
Location
Fort Kent, ME, US
Sold By

Freightliner of Maine

Western Star 4900FA Sleeper Semi Truck - 48" Flat Top Sleeper, Detroit 565HP, 18 Speed Manual
37 1

2019 Western Star 4900FA Sleeper Semi Truck - 48" Flat Top Sleeper, Detroit 565HP, 18 Speed Manual

Call for price
491588 Miles, 14266 Hours, Engine: DETROIT DD16, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, AirLiner Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 48,...
ConditionUsed
Usage14,266 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size48"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-35540
MLS Number13119259
CategorySleeper Semi Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Western Star 4900FA Sleeper Semi Truck - 42" Flat Top Sleeper, Detroit 560HP, 18 Speed Manual
35 1

2020 Western Star 4900FA Sleeper Semi Truck - 42" Flat Top Sleeper, Detroit 560HP, 18 Speed Manual

Call for price
629826 Miles, Engine: DETROIT DD16, 560 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 42, Wheels: All...
ConditionUsed
Usage629,826 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power560 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size42"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock Numberc-35593
MLS Number13040957
CategorySleeper Semi Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Western Star 4900 Tandem Axle Cab & Chassis Truck - Detroit, 600HP, 18 Speed Manual
35 1

2013 Western Star 4900 Tandem Axle Cab & Chassis Truck - Detroit, 600HP, 18 Speed Manual

Call for price
1205446 Miles, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Newair Suspension, Tires: 385/65R22.5 / 11R22.5, Wheels: Aluminum, Wheel Base:...
ConditionUsed
Usage1,205,446 Miles
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
SuspensionNewair
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock NumberC-32738
MLS Number12944007
CategoryCab & Chassis Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Western Star 4900 Day Cab Truck - Caterpillar 500HP, 18 Speed Manual
37 1

2005 Western Star 4900 Day Cab Truck - Caterpillar 500HP, 18 Speed Manual

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BEACON LIGHT,
ConditionUsed
Usage895,917 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCaterpillar C15 ACERT
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Stock NumberC-32061
MLS Number12805403
CategoryDay Cab Semi Trucks
Last Updated11/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Western Star 4900 Sleeper Semi Truck - 34" Flat Top Sleeper, Detroit 560HP, 18 Speed Manual
11 0

2011 Western Star 4900 Sleeper Semi Truck - 34" Flat Top Sleeper, Detroit 560HP, 18 Speed Manual

$69,950 USD
Used Western Star 4900 SA Flat-top Sleeper for sale. Features: Air Ride Cab, Full Locking Rears, Dual Power Steering Boxes, Dual Exhaust Stacks, Stainless Air Cleaners, Hydraulic Heavy Duty...
ConditionUsed
Usage20,311 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power560 HP
Engine ModelDetroit DD11
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size34"
SuspensionNeway
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number22P066
MLS Number11860633
CategorySleeper Semi Trucks
Last Updated10/10/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Western Star 4900 Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar 475HP, 18 Speed Manual
14 0

2007 Western Star 4900 Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar 475HP, 18 Speed Manual

$55,900 USD
Clean, heavy spec sleeper truck with 34" mid-roof sleeper, 20K front axle, 46K full locking rears, AirLiner suspension, 315/80R22.5 front tires and 11R24.5 rear tires, 244" wheelbase, and...
ConditionUsed
Usage276,693 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power475 HP
Engine ModelCaterpillar C15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock Number6733
MLS Number11760259
CategorySleeper Semi Trucks
Last Updated12/9/2022
Location
Caledonia, NY, US
Sold By

Caledonia Diesel

Western Star 4900EX Day Cab Truck - Detroit 505HP, 18 Speed Amt
0 0

2021 Western Star 4900EX Day Cab Truck - Detroit 505HP, 18 Speed Amt

Newly Listed
$45,000 USD
Construction: Steel, Length: 30, Width: 96, Suspension Location: 3 Axle,
ConditionUsed
Usage14,800 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission18 Speed Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number25917
MLS Number13383905
CategoryDay Cab Semi Trucks
Last Updated2/6/2025
Location
Fontana, CA, US
Sold By

Great Western Trailer

Western Star 4900 Day Cab Truck - Detroit 505HP, 18 Speed Amt
0 0

2021 Western Star 4900 Day Cab Truck - Detroit 505HP, 18 Speed Amt

Newly Listed
$45,000 USD
Construction: Steel, Length: 30, Width: 96, Suspension Location: 3 Axle,
ConditionUsed
Usage15,800 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission18 Speed Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb
Stock Number25916
MLS Number13383904
CategoryDay Cab Semi Trucks
Last Updated2/6/2025
Location
Fontana, CA, US
Sold By

Great Western Trailer

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