Breathers

CUMMINS VALVE COVER

The Cummins engine valve cover protects the engine's valvetrain. For proper engine efficiency, it is important to regularly inspect the condition of the valve cover and replace the seals.
Cummins engine models: ISF2.8, ISF3.8, QSG12, QSK19, QSK38, QSK50, QSK60, QSK95, N14, QSX15, QSM11, QSL9, QSC8.3, QSB6.7, QSB4.5, QSB3.3, ISL9, L9, ISX11.9, ISX15.