Western Star 6 Speed Trucks with Air Ride Suspension For Sale

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For Sale (6)

Showing 1 - 6 of 6 Listings

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

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

Recently Updated
$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...
ConditionUsed
Usage6,919 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 4.11 ratio
Stock NumberCO11111
MLS Number14118103
CategoryDay Cab Semi Trucks
Last Updated2/12/2026
Location
Kansas City, MO, US
Sold By
Michelle Sells Trucks
Western Star 4900 Day Cab Truck - Detroit 450HP, 6 Speed Allison Rds Automatic

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

Recently Updated
$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...
ConditionUsed
Usage6,919 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 4.11 ratio
Stock NumberCO11111
MLS Number14118101
CategoryDay Cab Semi Trucks
Last Updated2/12/2026
Location
Commerce City, CO, US
Sold By
Michelle Sells Trucks
2026 Western Star 47X Sewer / Septic Truck - Iron-Vac 4400 Gallon Aluminum Tank Tank Body

2026 Western Star 47X Sewer / Septic Truck - Iron-Vac 4400 Gallon Aluminum Tank Tank Body

Recently Updated
Contact for price
THIS UNIT IS CURRENTLY IN STOCK 2025 Western Star 4900EX (2 YR Manufacturer Warranty) Detroit DD13 Gen 5 12.8L (450 HP) Allison 4500 RDS Automatic Transmission 66k GVWR 4400 Gallon Aluminum...
Warranty
ConditionNew
Duty ClassHeavy Duty Sewer / Septic Truck
Upfit TypeTank Body
Upfit MakeIron-Vac
Upfit Model4400 Gallon Aluminum Tank
Horse Power450 HP
Engine ModelDetroit DD13
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End5.57 ratio
Capacity4200 Gallons
MLS Number14072511
CategorySewer / Septic Trucks
Last Updated2/10/2026
Location
Searcy, AR, US
Sold By
SepticTrucks.com
Western Star 4900 Tandem Axle 20 ft Flatbed Truck - 500HP, 6 Speed Allison Rds Automatic

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...
ConditionUsed
Usage6,678 Hours
Duty ClassHeavy Duty Flatbed Truck
Bed Length20 ft.
Horse Power500 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.70 ratio
WinchYes
Stock Number17089D
MLS Number13435814
CategoryFlatbed Trucks
Last Updated12/17/2025
Location
Denver, CO, US
Sold By
DTI Trucks
Western Star 4800TS Dump Truck - Detroit 505HP, 6 Speed Allison Rds Automatic

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

Contact for price
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:...
ConditionUsed
Usage203,001 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power505 HP
Engine ModelDetroit DD13
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb
Stock NumberC-37059
MLS Number13907240
CategoryDump Trucks
Last Updated1/21/2026
Location
Champlain, NY, US
Sold By
Gamache Truck Center
Western Star 4700SB Dump Truck

2023 Western Star 4700SB Dump Truck

$174,900 USD
2022 WESTERN STAR 4700SBA TRI AXLE DUMP TRUCK, Detroit DD13, 470hp, Allison 6sp, 97931 Miles, 208", Tuftrac, 66K GVWR, Engine Brake, Differential Lock, Air Ride Cab, Electric Tarp, 16' Logan...
ConditionUsed
Duty ClassHeavy Duty Dump Truck
Horse Power470 HP
Engine ModelDetroit DD13
Transmission6 Speed
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberMJT0oklo329541
MLS Number13380419
CategoryDump Trucks
Last Updated1/6/2026
Location
Louisville, KY, US
Sold By
Proxy Equipment
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