By Tyler Fussner Engine manufacturer Cummins announced the next generation ... or 1,500 operating hours. Fuel filter intervals on the L9 are up to three times longer than current models, and ...

With more than 35 years of engineering behind it, Cummins ... crankcase breather filters no longer need to be replaced and are now considered maintenance-free for the engine’s life.

Cummins Inc.'s B4.5, B6.7 and L9 engine platforms are compatible with ... and the same fuel filters are retained. Paraffinic diesel can easily be blended with standard diesel at varying ...

Jayco, Inc. (Jayco) is recalling certain 2024-2025 Entegra Anthem, Aspire, and 2025 Reatta XL motorhomes, equipped with Cummins L9 diesel engines. The remote fuel filter hose may separate from the ...

Cummins Inc. announced that the B4.5, B6.7 and L9 engine platforms are compatible ... and the same fuel filters are retained. Paraffinic diesel can easily be blended with standard diesel at ...