COLUMBUS, Ind.--(BUSINESS WIRE)--Today, Cummins Inc. (NYSE: CMI) announced a new line of Onan RV and Commercial Mobile generators compliant with California Air Resource Board (CARB) Small Off-Road ...

A California trial court has ruled that the California Air Resources Board cannot collect a $30 fee as part of an update to its transport refrigeration unit (TRU) emissions regulations. CARB adopted ...

New and Only CARB-Compliant Fully Automatic Transmission and Diesel Engine Pairing to Deliver Lower Emissions While Maintaining Optimized Performance for Heavy-Duty Vehicles INDIANAPOLIS, July 30, ...

Peterbilt is now offering a CARB low-NOx-compliant Paccar MX-13 engine in its Models 579, 567, and 589. The new engine features redesigned internal hardware and aftertreatment systems to further ...