Mercury V6 Gasket Set 150-175 HP

Restore peak performance in your Mercury 150-175 HP V6 outboard with this premium Mercury gasket set. The GLM39340 powerhead gasket kit is designed as a direct replacement, ensuring reliable sealing and long-lasting durability for engine rebuilds.- Includes all essential gaskets and seals for a complete engine rebuild- Engineered to Mercury Precision Parts standards for precise fit and leak-free operation- Made from high-grade, corrosion-resistant materials for harsh marine environments- Withstands saltwater exposure, high pressures, and extreme temperatures- Prevents oil leaks, coolant seepage, and compression loss- Delivers OEM-equivalent reliability for longer engine life and smoother operation- Easy installation—ideal for both DIY mechanics and professionals- Compatible with Mariner V6 models and other Mercury outboard gasket applicationsFits: Mercury and Mariner V6 outboards, 150-175 HP (GLM39340, MER27-79583A81)