Used Diesel Western Star Flat Top Sleeper Semi Trucks with Detroit Engines For Sale

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1-8 of 8 results
1-8 of 8 results
Western Star 4900 Tri Axle Sleeper Semi Truck - 28" Flat Top Sleeper, Detroit 505HP, 18 Speed Manual
47 2

2012 Western Star 4900 Tri Axle Sleeper Semi Truck - 28" Flat Top Sleeper, Detroit 505HP, 18 Speed Manual

Newly Listed
$49,900 USD
2012 Western Star 4900SA, 246,500 miles, DD15-505 hp, Eaton RTLO18918B 18 speed, 4.30 ratio, 244 wb, 14,320 front, 46,000 rears, 12,000 pusher, 180 Gal Fuel cap, Nice heavy truck in great...
ConditionUsed
Usage246,245 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain8x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size28"
SuspensionAirLiner
Rear AxleTri Axle
Rear End46,000 lb 4.30 ratio
MLS Number13542225
CategorySleeper Semi Trucks
Last Updated4/29/2025
Location
WINGER, MN, US
Sold By

Lucken Trucks and Parts

Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 570HP, 18 Speed Manual
14 0

2019 Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Detroit 570HP, 18 Speed Manual

Price Drop
$63,500 USD
2019 Western Star 4900, Detroit DD15 ( pre-emission ) tuned to 570 hp, 2075 torque. New Top End, New Injectors and Turbo less than a year ago.18 Speed Manual Transmission, Dp41 Rears with...
ConditionUsed
Usage14,527 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power570 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End41,000 lb 3.90 ratio
Stock NumberBTS3406
MLS Number13478251
CategorySleeper Semi Trucks
Last Updated4/18/2025
Location
Great Falls, MT, US
Sold By

Bouma Truck Sales

Western Star 4900FA Sleeper Semi Truck - 42" Flat Top Sleeper, Detroit 560HP, 18 Speed Manual
33 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 Updated3/19/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Western Star 4900 Sleeper Semi Truck
40 1

2013 Western Star 4900 Sleeper Semi Truck

$34,500 USD
2013 Western Star 4900SB Sleeper, 450hp Detroit DD13, 10spd Manual, Air ride suspension, 319k Mi, Nationwide Delivery Available
ConditionUsed
Usage318,897 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeFlat Top Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number4847
MLS Number13413332
CategorySleeper Semi Trucks
Last Updated2/26/2025
Location
Sawyer, KS, US
Sold By

The Wrays, LLC

Western Star 49X Sleeper Semi Truck - 30" Flat Top Sleeper, Detroit 560HP, 7 Speed Allison Rds Automatic
41 1

2022 Western Star 49X Sleeper Semi Truck - 30" Flat Top Sleeper, Detroit 560HP, 7 Speed Allison Rds Automatic

Call for price
BEACONS LIGHT, WEBASTO, ALUMINUM BOX,
ConditionUsed
Usage7,536 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power560 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission7 Speed Allison RDS Automatic
Sleeper TypeFlat Top Sleeper
Sleeper Size30"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 4.89 ratio
Stock NumberC-36006
MLS Number13224627
CategorySleeper Semi Trucks
Last Updated11/14/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

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 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 - 40" Flat Top Sleeper, Detroit 500HP, 10 Speed Manual
9 0

2015 Western Star 4900 Sleeper Semi Truck - 40" Flat Top Sleeper, Detroit 500HP, 10 Speed Manual

$99,950 USD
Used Western Star 4900 FA Flat Top Sleeper for Sale. Features: Air Ride Cab, Full Locking Rears, Stainless Quarter Fenders, Stainless Mudflap Brackets, Dual Exhaust, Dual Stainless Air...
ConditionUsed
Usage16,834 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size40"
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 3.90 ratio
Stock Number21P279
MLS Number11698571
CategorySleeper Semi Trucks
Last Updated10/10/2024
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

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