Western Star 18 Speed Trucks For Sale

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1-25 of 43 results
Featured Item
1991 Western Star 4964F Hauler Truck
4 0

1991 Western Star 4964F Hauler Truck

$15,000 USD
Well maintained 1991 Western Star with 425 hp Cat 3406B 6 Cylinder Diesel Engine PTO
ConditionUsed
Usage7,144 Hours
Duty ClassHeavy Duty
Horse Power425 HP
Engine ModelCaterpillar 3406B
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End44,000 lb
WinchYes
MLS Number12640307
Last Updated4/10/2024
Location
Adamsville, TN, US
Sold By

Appalachian Pipeline Contractors, LLP

Western Star 4900EX Sleeper Semi Truck - Flat Top Sleeper, Cummins 500HP, 18 Speed Manual
30 0

2020 Western Star 4900EX Sleeper Semi Truck - Flat Top Sleeper, Cummins 500HP, 18 Speed Manual

Newly Listed
$85,000 USD
CHECK OUT THIS TWO-TONED BEAUTY! CUMMINS POWER WITH AN 18 SPEED MANUAL TRANSMISSION! 275" WHEELBASE, 3.36 REAR AXLE RATIO, CUSTOM SLEEPER, DIAMOND TUCKED INTERIOR, WOOD GRAIN ACCENTS,...
ConditionUsed
Usage626,126 Miles
Duty ClassHeavy Duty
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.36 ratio
Stock NumberLPLU7236U/MANA
MLS Number12885919
Last Updated5/22/2024
Location
Manassas, VA, US
Sold By

Truck Enterprises Inc.

Western Star 4900 Crane Truck - 2007 DFI RGZ110 Crane, 18 Spd
6 0

Western Star 4900 Crane Truck - 2007 DFI RGZ110 Crane, 18 Spd

Newly Listed
$73,900 USD
Double frame, twin steer TRI-DRIVE truck with 40" bunk, mid mounted crane, full locking rear axles, fifth wheel, 4 stabilizers. 400" bridge measurement. Recent inspection good until March...
ConditionUsed
Usage218,178 Miles
Duty ClassHeavy Duty
Upfit TypeCrane
Upfit MakeDFI
Upfit ModelRGZ110
Drivetrain4WD
Transmission18 Speed
SuspensionNeway
Rear AxleTri Axle
Rear End69,000 lb
Max Reach75 ft
Lift Capacity35.00 Ton
Stock Number6961
MLS Number12883203
Last Updated5/22/2024
Location
Caledonia, NY, US
Sold By

Caledonia Diesel

Western Star 4900EX Sleeper Semi Truck - 54" Flat Top Sleeper, Detroit 600HP, 18 Speed Manual
23 0

2021 Western Star 4900EX Sleeper Semi Truck - 54" Flat Top Sleeper, Detroit 600HP, 18 Speed Manual

Newly Listed
$108,000 USD
Clean 2021 Western Star 4900EX Sleeper Truck. Eaton Fuller 18sp Manual Transmission, DD16 600 HP Engine, air ride 46K rears. Clean truck ready to go. Extended OEM coverage, 2 years/250k...
ConditionUsed
Usage480,541 Miles
Duty ClassHeavy Duty
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size54"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock Number83606
MLS Number12878687
Last Updated5/18/2024
Location
Bangor, ME, US
Sold By

Freightliner of Maine

Western Star 4900EX Sleeper Semi Truck - Flat Top Sleeper, Cummins 500HP, 18 Speed Manual
30 0

2020 Western Star 4900EX Sleeper Semi Truck - Flat Top Sleeper, Cummins 500HP, 18 Speed Manual

Newly Listed
$85,000 USD
CHECK OUT THIS TWO-TONED BEAUTY! READY TO GO IN RICHMOND! CUMMINS POWER WITH AN 18 SPEED MANUAL TRANSMISSION! 275" WHEELBASE, 3.36 REAR AXLE RATIO, ALUMINUM WHEELS, 11R22.5 TIRES, DUAL...
ConditionUsed
Usage626,126 Miles
Duty ClassHeavy Duty
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.36 ratio
Stock NumberLPLU7236U
MLS Number12878624
Last Updated5/18/2024
Location
Chesapeake, VA, US
Sold By

Truck Enterprises Inc.

Western Star 4900FA Sleeper Semi Truck - Detroit 600HP, 18 Speed Manual
28 1

2014 Western Star 4900FA Sleeper Semi Truck - Detroit 600HP, 18 Speed Manual

$24,000 USD
2014 WESTERN STAR 4900FA, DETROIT DD-16 600 HP, EATON-FULLER RTLO-20918 18 SPD, MERITOR RT-46-160 46 000 LBS FULL LOCK, RATIO 4:10 , HOOD, CAB, FUEL TANK AND CAB GUARD ARE DAMAGED...
ConditionUsed
Usage178,546 Miles
Duty ClassHeavy Duty
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock NumberGX29453
MLS Number12861212
Last Updated5/10/2024
Location
Champlain, NY, US
Sold By

Gamex

Western Star 4900EX Sleeper Semi Truck - Flat Top Sleeper, Cummins 500HP, 18 Speed Manual
30 0

2020 Western Star 4900EX Sleeper Semi Truck - Flat Top Sleeper, Cummins 500HP, 18 Speed Manual

Recently Updated
$85,000 USD
CHECK OUT THIS TWO-TONED BEAUTY! READY TO GO IN RICHMOND! CUMMINS POWER WITH AN 18 SPEED MANUAL TRANSMISSION! 275" WHEELBASE, 3.36 REAR AXLE RATIO, ALUMINUM WHEELS, 11R22.5 TIRES, DUAL...
ConditionUsed
Usage626,126 Miles
Duty ClassHeavy Duty
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.36 ratio
Stock NumberLPLU7236U/RIC
MLS Number12810797
Last Updated5/18/2024
Location
Richmond, VA, US
Sold By

Truck Enterprises Inc.

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

Call for price
BEACON LIGHT,
ConditionUsed
Usage895,917 Miles
Duty ClassHeavy Duty
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
Last Updated4/27/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

2020 Western Star 4900 Day Cab Truck
8 0

2020 Western Star 4900 Day Cab Truck

$142,500 USD
2020 Western Star 4900 Tandem Daycab DD16 600HP 18Spd 20K x 46K Axles Low Miles Stock #:52301, Exterior Colour:Green, Engine:Detroit DD16, Horsepower:600, Transmission:18 Spd ,...
ConditionUsed
Usage154,000 Miles
Horse Power600 HP
Engine ModelDetroit DD16
Transmission18 Speed Manual
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number52301
MLS Number12796230
Last Updated5/3/2024
Location
Blaine, WA, US
Sold By

International Machinery

2020 Western Star 4900 Day Cab Truck
15 0

2020 Western Star 4900 Day Cab Truck

$142,500 USD
2020 Western Star 4900 Tri Drive Daycab DD16 600HP 18 Spd Dbl Frame Full Lockers Low Miles Stock #:5230, Exterior Colour:Green, Engine:Detroit DD16, Horsepower:600, Transmission:18 Spd ...
ConditionUsed
Usage154,000 Miles
Horse Power600 HP
Engine ModelDetroit DD16
Transmission18 Speed Manual
SuspensionAirLiner
Rear AxleTri Axle
Rear End69,000 lb 4.30 ratio
Stock Number5230
MLS Number12796218
Last Updated5/3/2024
Location
Blaine, WA, US
Sold By

International Machinery

Western Star 4900 Tri Axle Day Cab Truck - Detroit 560HP, 18 Speed Manual
20 2

2012 Western Star 4900 Tri Axle Day Cab Truck - Detroit 560HP, 18 Speed Manual

$59,500 USD
560/1850 Detroit DD15, 18 speed manual, full lockers, 46k rears on air ride, 20' of frame behind cab - doubled over drive axles, Nationwide Delivery Available,
ConditionUsed
Usage373,400 Miles
Duty ClassHeavy Duty
Horse Power560 HP
Engine ModelDetroit DD15
Drivetrain8x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTri Axle
Rear End46,000 lb 3.91 ratio
Stock Number6882
MLS Number12786707
Last Updated4/19/2024
Location
Sawyer, KS, US
Sold By

The Wrays, LLC

Western Star 49X Day Cab Truck - Detroit 600HP, 18 Speed Manual
39 1

2025 Western Star 49X Day Cab Truck - Detroit 600HP, 18 Speed Manual

Call for price
539 Miles, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Wheels: All Aluminum, Wheel Base: 218, Tandem Rear Axles, Front...
ConditionUsed
Usage539 Miles
Duty ClassHeavy Duty
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb
Stock NumberC-34791
MLS Number12782911
Last Updated4/18/2024
Location
Champlain, NY, US
Sold By

Gamache Truck Center

Western Star 49X Sleeper Semi Truck - 48" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual
13 0

2023 Western Star 49X Sleeper Semi Truck - 48" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Call for price
Heavy Duty Western Star 49X ready to go to work! 565HP, 2050 torque, with a heavy double frame and small bunk. This can handle the toughest of jobs. TC4 and Engine Coverage until 2/14/2028...
ConditionUsed
Usage42,672 Miles
Duty ClassHeavy Duty
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size48"
SuspensionChalmers
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Stock Number83605
MLS Number12780846
Last Updated4/23/2024
Location
Fort Kent, ME, US
Sold By

Freightliner of Maine

Western Star 4900FA Sleeper Semi Truck - Detroit 560HP, 18 Speed Manual
18 0

2018 Western Star 4900FA Sleeper Semi Truck - Detroit 560HP, 18 Speed Manual

$18,000 USD
2018 WESTERN STAR 4900FA, DETROIT DD-16 560 HP, EATON-FULLER RTLO-209-18 18 SPD, MERITOR RT-46-160 46 000 LBS FULL LOCK, RATIO 3:91 , **********, PLEASE DO NOT HESITATE TO CONTACT US FOR...
ConditionUsed
Duty ClassHeavy Duty
Horse Power560 HP
Engine ModelDetroit DD16
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberGX28924
MLS Number12778358
Last Updated4/16/2024
Location
Champlain, NY, US
Sold By

Gamex

Western Star 4900FA Sleeper Semi Truck - Detroit 600HP, 18 Speed Manual
23 0

2021 Western Star 4900FA Sleeper Semi Truck - Detroit 600HP, 18 Speed Manual

$41,000 USD
2021 WESTERN STAR 4900FA, DETROIT DD-16 600 HP, EATON-FULLER RTLO-18918B 18 SPD, MERITOR RT-46-164 46 000 LBS FULL LOCK, RATIO 4:10 BUMPER, HOOD, RAD KIT, CAB, FUEL TANK AND CAB GUARD ARE...
ConditionUsed
Usage328,272 Miles
Duty ClassHeavy Duty
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock NumberGX29280
MLS Number12761934
Last Updated4/9/2024
Location
Champlain, NY, US
Sold By

Gamex

Western Star 4900 Tandem Axle Cab & Chassis Truck - Cummins, 600HP, 18 Speed Manual
32 1

2012 Western Star 4900 Tandem Axle Cab & Chassis Truck - Cummins, 600HP, 18 Speed Manual

Recently Updated
Call for price
505314 Miles, Engine: CUMMINS ISX, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Air Ride Suspension, Wheels: Aluminum, Wheel Base: 238, Tandem Rear Axles, Front Axle Weight:...
ConditionUsed
Usage505,314 Miles
Duty ClassHeavy Duty
Horse Power600 HP
Engine ModelCummins ISX
Transmission18 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb
Stock NumberC-32739
MLS Number12753744
Last Updated5/23/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Western Star 49X Day Cab Truck - Detroit 600HP, 18 Speed Manual
38 1

2025 Western Star 49X Day Cab Truck - Detroit 600HP, 18 Speed Manual

Recently Updated
Call for price
565 Miles, 11 Hours, Engine: DETROIT DD16, 600 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, AirLiner Suspension, Tires: 315/80R22.5 / 11R22.5, Wheels: All Aluminum, Wheel...
ConditionUsed
Usage11 Hours
Duty ClassHeavy Duty
Horse Power600 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock NumberC-34790
MLS Number12801661
Last Updated5/18/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Western Star 4900FA Tandem Axle Cab & Chassis Truck - Detroit, 495HP, 18 Speed Manual
12 0

2010 Western Star 4900FA Tandem Axle Cab & Chassis Truck - Detroit, 495HP, 18 Speed Manual

$53,900 USD
Clean, cab and chassis with 14,700 lb. front axle, 44K full locking rears on AirLiner suspension, 245" wheelbase, 158" C-T, 20' of frame behind the muffler, and 3.90 ratio
ConditionUsed
Usage13,057 Hours
Duty ClassHeavy Duty
Horse Power495 HP
Engine ModelDetroit Series 60
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAirLiner
Rear AxleTandem Axle
Rear End44,000 lb
Stock Number6384 CC
MLS Number10708686
Last Updated2/7/2024
Location
Caledonia, NY, US
Sold By

Caledonia Diesel

Western Star 4900 Tri Axle Day Cab Truck - Detroit 560HP, 18 Speed Manual
17 0

2012 Western Star 4900 Tri Axle Day Cab Truck - Detroit 560HP, 18 Speed Manual

$124,900 USD
2012 Western Star 4900 ---Air Slide 5th Wheel, Dual Line Wetline, Triaxle Day Cab, DD15 Detroit 560 HP, 18 Speed, 4.30 Ratio, Hendrickson Walking Beam, Double Frame, 14,700 FA, 46,000 Ra, 20...
ConditionUsed
Usage13,381 Hours
Duty ClassHeavy Duty
Horse Power560 HP
Engine ModelDetroit DD15
Transmission18 Speed Manual
SuspensionWalking Beam
Rear AxleTri Axle
Rear End46,000 lb 4.30 ratio
Stock NumberBN6677
MLS Number12360439
Last Updated1/30/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Western Star 4900 Tri Axle Day Cab Truck - Detroit 560HP, 18 Speed Manual
17 0

2012 Western Star 4900 Tri Axle Day Cab Truck - Detroit 560HP, 18 Speed Manual

$124,900 USD
Triaxle Day Cab, DD15 Detroit 560 HP, 18 Speed, 4.30 Ratio, Hendrickson Walking Beam, Double Frame, 14,700 FA, 46,000 Ra, 20,000 Pusher, 242" WB, 22'6" Bridge, Dual Exhaust, Dual Stainless...
ConditionUsed
Usage13,381 Hours
Duty ClassHeavy Duty
Horse Power560 HP
Engine ModelDetroit DD15
Transmission18 Speed Manual
SuspensionWalking Beam
Rear AxleTri Axle
Rear End4.30 ratio
Stock NumberCPBN6677
MLS Number12360141
Last Updated11/21/2023
Location
Chatham, VA, US
Sold By

J&J Truck Sales

Western Star 4900FA Sleeper Semi Truck - 60" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual
42 1

2020 Western Star 4900FA Sleeper Semi Truck - 60" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

Call for price
598340 Miles, 14069 Hours, Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, AirLiner Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 60,...
ConditionUsed
Usage14,069 Hours
Duty ClassHeavy Duty
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size60"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 3.73 ratio
Stock NumberC-35392
MLS Number12873809
Last Updated5/17/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Western Star 4900 Tandem Axle Cab & Chassis Truck - Detroit, 560HP, 18 Speed Manual
34 1

2013 Western Star 4900 Tandem Axle Cab & Chassis Truck - Detroit, 560HP, 18 Speed Manual

Call for price
555201 Miles, 15591 Hours, Engine: DETROIT DD15, 560 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, AirLiner Suspension, Tires: 425/65R22.5 / 11R24.5, Wheels:...
ConditionUsed
Usage15,591 Hours
Duty ClassHeavy Duty
Horse Power560 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 4.10 ratio
Stock NumberC-32892
MLS Number12861211
Last Updated5/11/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Western Star 4900 Day Cab Truck - Cummins 525HP, 18 Speed Manual
12 0

2016 Western Star 4900 Day Cab Truck - Cummins 525HP, 18 Speed Manual

$58,000 USD
Clean day cab with 13,220 lb. front axle, 46K full locking rears, Air Liner suspension, 215" wheelbase, headache rack, dual exhaust and air cleaners, and 3.91 ratio. New wet line installed
ConditionUsed
Usage18,432 Hours
Duty ClassHeavy Duty
Horse Power525 HP
Engine ModelCummins ISX15 525
Drivetrain6x4
Transmission18 Speed Manual
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 3.91 ratio
Stock Number6791
MLS Number12197957
Last Updated4/10/2024
Location
Caledonia, NY, US
Sold By

Caledonia Diesel

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
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
Last Updated11/28/2023
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Western Star 4900 Tri Axle Sleeper Semi Truck - 34" Flat Top Sleeper, Caterpillar 550HP, 18 Speed Manual
10 0

2008 Western Star 4900 Tri Axle Sleeper Semi Truck - 34" Flat Top Sleeper, Caterpillar 550HP, 18 Speed Manual

$79,950 USD
Used Western Star 4900SA Sleeper for sale. Features: Full Double Frame, 20,000 lb. Non-steerable Lift Axle, Full Locking Rears, Heavy Duty Chrome Bumper, Tow Hook, LED Headlights, Grill...
ConditionUsed
Usage25,685 Hours
Duty ClassHeavy Duty
Horse Power550 HP
Engine ModelCaterpillar C15
Drivetrain8x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size34"
SuspensionAirLiner
Rear AxleTri Axle
Rear End66,000 lb 4.56 ratio
Stock Number22P095
MLS Number11731258
Last Updated9/21/2023
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

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