Cummins 2830705 Cylinder Head Gasket

The 2830705 cylinder head gasket is a multi-layer steel (MLS) sealing component designed for Cummins B/ISB/QSB 5.9L and 6.7L diesel engines, including the ISBE and ISBE6 Euro 3/4/5 variants produced by FPT Industrial. It features a nominal compressed thickness of 1.15 mm and is engineered to withstand high combustion pressures and thermal cycles in agricultural and construction equipment. The gasket provides sealing for combustion chambers, coolant passages, and oil galleries between the cylinder head and engine block. It serves as a direct replacement for CNH Industrial part number 5801544371 and cross-references to aftermarket numbers 4894725, 4898412, 4898851, and Interstate-McBee M-2830705. Applications include New Holland T7 series tractors (T7.170 through T7.260), Case IH Magnum series (180, 190, 210, 225), and various Case Construction and Kobelco equipment powered by NEF 6.7L engines. Installation requires clean, flat deck surfaces and adherence to OEM torque sequences and angle specifications.