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Maintain the peak performance and integrity of your marine powerhead with the MRY Powr-HD Gasket Kit. This comprehensive kit provides all the necessary high-quality gaskets required for a complete powerhead overhaul or service. Engineered to meet stringent marine standards, these gaskets ensure a perfect seal, preventing leaks and protecting vital engine components from contaminants and internal pressure loss. By using this powerhead gasket kit, you are investing in the reliability and longevity of your marine engine, ensuring smooth operation on the water.
The MRY Powr-HD Gasket Kit is an indispensable asset for anyone looking to perform maintenance or repair on a marine powerhead. The powerhead is the heart of an outboard motor, housing the engine's cylinder head, pistons, and other critical components. The gaskets within this kit are designed to seal the interfaces between these parts, preventing the escape of combustion gases, the ingress of cooling water, and the loss of lubricating oil. A compromised seal can lead to a significant loss of compression, overheating, reduced power, and potentially severe engine damage. This kit addresses these vulnerabilities by providing factory-spec or superior replacements for all critical sealing surfaces.
This gasket kit is particularly beneficial for engine rebuilds, major servicing, or after any incident that may have compromised the original seals. The 'Powr-HD' designation suggests a heavy-duty construction, implying these gaskets are built to handle the demanding conditions of high-performance marine applications. For boat owners who rely on their vessel for recreation or professional use, ensuring the powerhead is perfectly sealed is paramount. The MRY Powr-HD Gasket Kit offers the peace of mind that comes with using a complete, high-quality sealing solution, contributing to a more efficient, reliable, and durable marine engine.
| Specification | Value |
|---|---|
| MFG Number | 18-4340 |
| Type | Powerhead Gasket Set |
| Compatibility | Mercury/Mariner Outboards |
| Engine Size Compatibility | 70-125 HP |
| Years of Compatibility | 1984-1994 |
| Includes | Head Gasket, Intake Gaskets, Exhaust Gaskets, Reed Block Gaskets, and more |
| Approximate Weight | 2.0 lbs |
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