LOUISVILLE, Ky.--(BUSINESS WIRE)--Kenworth Truck Company will offer a natural gas option for its industry-leading, fuel-efficient Kenworth T680. Since its introduction two years ago, the Kenworth T680 ...

The Cummins Westport L9N Near Zero Natural Gas Engine is available as an option on the Kenworth T680, T880, and T880S trucks. The Kenworth T680 on-highway flagship and Kenworth T880 and T880S ...

The T680 Next Gen offers the 12-liter Cummins Westport ISX12N with ratings up to 400 hp and 1,450 lb-ft of torque. Kenworth's T680 Next Generation on-highway flagship is now available with the Cummins ...

The Kenworth T680 on-highway trucks and Kenworth T880 and T880S vocational trucks are now available with the Cummins Westport L9N near zero NOx emissions natural gas engine. The L9N engine is ...

The 8.9-liter Cummins Westport ISL G Near Zero is rated at 320 hp and 1,000 lb-ft of torque. Exhaust emissions of the ISL G NZ are 90 percent lower than the current Environmental Protection Agency ...

Kenworth plans to collaborate closely with the Paccar Technical Center and DAF Trucks NV, a subsidiary of Paccar, to develop important advancements in Class 8 truck aerodynamics, engine and powertrain ...

The Kenworth T680 on-highway flagship is now available for order with the combination of the Paccar MX-11 engine and the new Paccar automated transmission. Kenworth announced its T680 on-highway ...

Kenworth on Wednesday announced is was making the Paccar Automated Transmission available for order on its T680 equipped with the MX-11 engine. Previously, the Eaton Cummins engineered transmission ...

Kenworth Truck Co. announced a California-compliant version of Paccar’s MX-13 diesel engine is now available for its T680, T880 and W990 Class 8 trucks. The engine is compliant with forthcoming ...

Kenworth Truck Company today announced the introduction of its fuel-efficient Kenworth T680 Advantage Day Cab for pickup and delivery and regional haul operators. The new Kenworth T680 Advantage Day ...

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Kenworth is adding the Cummins Westport L9N near zero NOx emissions natural gas engine as an option for its T680, T880 and T880S trucks. The L9N engine is certified to the California Air Resources ...