Cummins 3977063 Head Gasket STD thickness 98.5-02 5.9L Cummins

Factory OEM standard headgasket for your 98.5-02 Cummins. Trust your engine build with OE components.

Fits: 1998.5-02 5.9L Cummins

Headgasket is standard thickness. If you are installing an aftermarket camshaft and / or have resurfaced the engine or head deck we recommend checking your clearances to confirm fitment.