Description
2026 Kenworth W990 Tri‑Axle Dump Truck – 500 HP – Allison Auto
Key Specs
Tri‑Axle Dump Truck
Cummins X15 – 500 HP
Allison 4500RDS Automatic Transmission
Chalmers 854‑46‑L Rubber Block Suspension
20,000 lb Front Axle
44,000 lb Rear Axles
Pusher Axle Included
4.11 Rear Ratio
228" Wheelbase
Disc Brakes (Front & Rear)
22.5" LP Aluminum Front Wheels
24.5" Aluminum Inner/Outer Rear Wheels
100‑Gallon Fuel Tank
Day Cab (No Sleeper)
Vantage Slate Gray Interior
Dump Body with Tailgate Gravel Chute
Brand New – 0 Miles
VIN: 1NK1X4EX3TJ228603
Stock #: 0612722Specifications
Year2026
ManufacturerKENWORTH
ModelW990
Mileage1 mi
VIN1NK1X4EX3TJ228603
OdometerAccurate / Verified
Hours1
ConditionNew
Stock NumberM-612722
DOTYes
Operating ConditionOperable
Horsepower500 HP
Engine ManufacturerCUMMINS
Engine ModelX15
TransmissionAutomatic
Transmission TypeAllison RDS
Number of Speeds6 Spd
Ratio4.11
Drive6x4
SuspensionChalmers
Number of Rear AxlesTri
Gross Vehicle Weight RatingClass 8: 33,001 pounds or greater
Front Axle Weight20,000 lb
Rear Axle Weight66,000 lb
Tire % Remaining100
WheelsAll Aluminum
Wheelbase228 in
DuallyYes
Lift AxleYes
Drive SideLeft Hand Drive
Power LocksYes
A/CYes
A/C ConditionNew
Seats UpholsteryCloth
Collision Mitigation SystemYes
CompositionAluminum
Dump TypeEnd
Body ManufacturerHERITAGE
Body ShapeRectangle
Air GateYes
Wet KitYes
TarpYes
Tarp TypeElectric
Fuel Capacity100 gal
ColorViper Red
CabStandard Cab
Cab StyleConventional
Custom ChromeYes
Custom FinishYes
Custom ExteriorYes
Year2026|
ManufacturerKENWORTH|
ModelW990|
Mileage1 mi|
VIN1NK1X4EX3TJ228603|
OdometerAccurate / Verified|
Hours1|
ConditionNew|
Stock NumberM-612722|
DOTYes|
Operating ConditionOperable|
Horsepower500 HP|
Engine ManufacturerCUMMINS|
Engine ModelX15|
TransmissionAutomatic|
Transmission TypeAllison RDS|
Number of Speeds6 Spd|
Ratio4.11|
Drive6x4|
SuspensionChalmers|
Number of Rear AxlesTri|
Gross Vehicle Weight RatingClass 8: 33,001 pounds or greater|
Front Axle Weight20,000 lb|
Rear Axle Weight66,000 lb|
Tire % Remaining100|
WheelsAll Aluminum|
Wheelbase228 in|
DuallyYes|
Lift AxleYes|
Drive SideLeft Hand Drive|
Power LocksYes|
A/CYes|
A/C ConditionNew|
Seats UpholsteryCloth|
Collision Mitigation SystemYes|
CompositionAluminum|
Dump TypeEnd|
Body ManufacturerHERITAGE|
Body ShapeRectangle|
Air GateYes|
Wet KitYes|
TarpYes|
Tarp TypeElectric|
Fuel Capacity100 gal|
ColorViper Red|
CabStandard Cab|
Cab StyleConventional|
Custom ChromeYes|
Custom FinishYes|
Custom ExteriorYes|
