Cylinder Head Gasket Set | MAHHS5719W

The MAHLE HS5719W is a professional-grade Cylinder Head Gasket Set designed primarily for the GM 3.0L (181 ci) 4-cylinder engine, which is a staple in both industrial and marine (Mercruiser) applications.

The "W" suffix in this part number typically indicates that the set includes water outlet gaskets or specialized cooling system seals that are essential for a complete top-end rebuild.

The MAHLE HS5719W Head Gasket Set is a comprehensive "upper" gasket kit. It provides every seal required to reinstall the cylinder head after service or repair. This set is engineered to handle the specific thermal expansion rates of the GM 3.0L block, ensuring a long-lasting, leak-free seal for both compression and coolant.

• Application Specific: Tailored for the 181 cubic inch (3.0L) inline-four engine, a common powerplant for forklifts, wood chippers, and sterndrive boats.
• Premium Head Gasket: Features a high-quality head gasket designed to resist "scrubbing" and maintain a tight seal under high combustion pressures.
• Complete Top-End Kit: Includes the valve cover gasket, intake and exhaust manifold gaskets, valve stem seals, and the specialized water outlet/thermostat housing seals.
• OE Quality: Manufactured by MAHLE (often branded under Clevite or Victor Reinz) to meet or exceed original factory specifications.