Valvoline’s latest premium engine oil not only works in diesel, natural gas, and gasoline engines; it also provides extended oil drain intervals for diesel and natural gas vehicles.
The Cummins Westport B6.7N natural gas engine recently received certifications from both the U.S. Environmental Protection Agency and the California Air Resources Board.
Mack Trucks announced updates to its LR and TerraPro models for the waste and recycling industries, offering a natural gas engine option and more ergonomic seating, and signing a deal with Lytx to explore the DriveCam in-cab camera system.
New motor oils are coming to truck engines and lubricant marketers near you this December; here's what you need to know.
Peterbilt is offering the Cummins Westport ISL G Near Zero NOx emissions natural gas engine for its Model 567, 520, and 320 trucks.
Westport Innovations Inc. has updated its roll-out schedule for its second-generation HPDI 2.0 natural gas vehicle engine injectors with plans to deliver the components to manufacturers in early 2016 and begin testing with fleet customers by the middle of the year, the company announced Nov. 2.
Cummins Westport’s ISL G Near Zero NOx natural gas engine has received Near Zero NOx emission certifications from the U.S. Environmental Protection Agency and California Air Resources Board.
Cummins Westport has announced field-testing of a spark-ignited natural gas engine capable of producing near zero NOx emissions for use in refuse and transit applications.
Westport Innovations is developing a 3.8-liter engine that runs on natural gas or propane autogas for off-road or stationary equipment, the company announced with its quarterly earnings report.
VANCOUVER, BC – Cummins Westport Inc. announced it has begun development on the ISB6.7 G, a mid-range 6.7L natural gas engine for medium-duty trucks, school buses, and vocational vehicle markets. The ISB6.7 G is expected to be in production by 2015.