Sierra Reed Block Gasket 18-2510-9 Fits Mercury, Fits Mariner - 791561

Sierra Marine offers a wide range of watercraft replacement parts—including these Reed block gaskets. Manufactured from composite material with a coating and Pintoseal, the gaskets are designed for various Mercury/Mariner outboard motor applications. The OEM parts ensure correct fit and performance, enabling you to rebuild, repair, or maintain your vessel.