OVERVIEW

Ensure a precise seal and optimal performance with the Mahle MS19589 Intake Manifold Gasket Set, designed for GM Gen IV LS-series engines with square port cylinder heads. These gaskets are a direct-fit replacement for factory LS3-style intake manifold gaskets, offering OE-quality materials and long-lasting durability.

Ideal for street, performance, or rebuild applications, the MS19589 gaskets help maintain proper air/fuel mixture and prevent vacuum leaks, supporting smooth engine operation and efficiency. Manufactured by Mahle, one of the most trusted names in engine sealing.

DETAILS

• OEM-quality molded rubber construction for superior sealing
• Resists heat, pressure, and chemical degradation
• Ensures proper intake manifold sealing to maintain engine efficiency
• Includes all necessary gaskets for a complete installation