573GB310A Exhaust Manifold Gasket EGK-8425 Direct Replacement Seal For Mack E6 Heavy-Duty Engine

573GB310A Exhaust Manifold Gasket EGK-8425 Direct Replacement Seal For Mack E6 Heavy-Duty Engine This 573GB310A exhaust manifold gasket with interchange part number EGK-8425 is precision manufactured as a direct OEM replacement exclusively for Mack E6 heavy-duty diesel truck engines, crafted from multi-layer heat-resistant composite material that withstands extreme exhaust high temperatures and long-cycle thermal expansion without cracking, deformation or gas leakage; its