fits model: Mariner. make: Mercury. year: 1984–1989.

( Manufacturer Part Number: 2716717M/ ), ( Part Type: Gasket ), ( Country/region Of Manufacture: United States )
The 27-16717M Mercury Upper Gasket 1617M is a crucial component for maintaining the engine's performance in Mariner outboard motors. This gasket is specifically designed for Mariner models produced between 1984 and 1989, with the engine model number 2716717M.
This upper gasket is a vital sealant that prevents the leakage of engine coolant and oil between the engine block and the cylinder head. It is manufactured from high-quality materials, ensuring a perfect fit and long-lasting performance. The gasket's design allows for efficient cooling and lubrication of the engine, contributing to improved fuel efficiency and reduced engine wear.
The 27-16717M Mercury Upper Gasket 1617M is easy to install. It comes in a shape that matches the contours of the engine, ensuring a tight and reliable seal. The gasket is designed to be compatible with the sealing surfaces of the engine block and the cylinder head, ensuring a perfect fit without requiring excessive force or special tools.
Made to withstand the harsh environmental conditions that marine engines often encounter, this gasket is resistant to corrosion, heat, and UV radiation. It is also resistant to common marine fuels, ensuring that it maintains its shape and efficiency even after prolonged use.
In conclusion, the 27-16717M Mercury Upper Gasket 1617M is an essential component for the proper functioning of your Mariner outboard motor. It is easy to install, durable, and provides an efficient seal to prevent leakage and maintain engine performance.
Pros of buying a 27-16717M Mercury upper gasket for your 1984-1989 Mariner:1. OEM Compatibility: This gasket is a direct replacement for the original part, ensuring a perfect fit and proper function.
2. Quality Material: The gasket is made from high-quality materials, ensuring durability and longevity.
3. Prevents Leaks: Properly installed, this gasket will prevent leaks and help maintain the engine's cooling system.
4. Availability: This gasket is widely available, making it easy to find and purchase.
Cons of buying a 27-16717M Mercury upper gasket for your 1984-1989 Mariner:1. Price: The gasket may be more expensive than aftermarket alternatives.
2. Installation: Installation of the gasket can be a complex task and may require specialized tools and knowledge.
3. Potential for Damage: If not handled correctly, the gasket can be damaged, leading to improper installation and potential leaks.
Conclusion: While the 27-16717M Mercury upper gasket may be more expensive than aftermarket alternatives, its OEM compatibility, high-quality materials, and ability to prevent leaks make it a worthwhile investment for maintaining the performance and longevity of your 1984-1989 Mariner's engine cooling system. If you have the necessary tools and knowledge to install the gasket yourself, the added cost may be offset by the peace of mind that comes with using a genuine OEM part. If you are not confident in your ability to install the gasket, it may be worth considering having a professional mechanic do the job for you.
Recommendation: I would recommend purchasing the 27-16717M Mercury upper gasket for your 1984-1989 Mariner if you are confident in your ability to install it yourself or if you are willing to pay the additional cost for the peace of mind that comes with using a genuine OEM part. If you are not confident in your ability to install the gasket, I would recommend having a professional mechanic do the job for you to ensure proper installation and prevent any potential issues.
Mercury 27-16717M upper gasket 1617M Mariner.