MERCURY 879854 Dfi Optimax Outboard Thermostat Cover 115HP

( Manufacturer Part Number: 879854 ), ( Type: Temperature Sensor )

Review MERCURY New 115hp Dfi Optimax Outboard Thermostat Cover

Introducing the Mercury 879854 Thermostat Cover for the 115hp DFI Optimax Outboard Engine, a functional and stylish addition to your marine vessel. Designed specifically for Mercury's DFI (Digital Fuel Injection) Optimax outboard engines, this cover provides essential protection to the thermostat while maintaining the engine's sleek and modern appearance.

Crafted from high-quality materials, the Mercury 879854 Thermostat Cover is built to withstand the rigors of marine environments. The cover is made from a durable and UV-resistant thermoplastic material, ensuring it remains in great condition even when exposed to sunlight and harsh marine conditions. The cover's smooth, glossy finish not only adds an aesthetic touch to your engine but also helps prevent the accumulation of debris and corrosion.

The Mercury 879854 Thermostat Cover is designed to securely fit over the thermostat housing on your 115hp DFI Optimax outboard engine. Its precise fit ensures excellent sealing and insulation, helping to maintain the optimal engine temperature. The cover's design also allows for easy access to the thermostat should any maintenance be required.

The Mercury 879854 Thermostat Cover is an excellent investment for boat owners looking to protect their engine, enhance its appearance, and ensure its longevity. By safeguarding the thermostat from potential damage, you can help prevent costly repairs or replacements down the line. With its high-quality materials and precise fit, this thermostat cover is an essential accessory for any Mercury 115hp DFI Optimax outboard engine.

Buying a Mercury 879854 115hp DFI Optimax outboard thermostat cover can offer several benefits, but it also comes with some drawbacks. Here are the pros and cons:

1. Protection: The thermostat cover shields the thermostat from the environment, preventing damage from water, sunlight, and debris. This can help extend the life of the thermostat and reduce the need for frequent replacements.

2. Aesthetics: A new thermostat cover can give your outboard engine a fresh, updated look, enhancing the overall appearance of your boat.

3. Easy Installation: The Mercury 879854 thermostat cover is designed to be a direct replacement for the factory cover, making installation quick and easy.

1. Cost: Replacing a thermostat cover can be an added expense, especially if your old cover is still in good condition. The cost may not seem significant, but it can add up over time.

2. Availability: It may not be easy to find a replacement thermostat cover for your specific model and year of outboard engine. You may need to order it online or contact your dealer to ensure availability.

3. Fit: While the Mercury 879854 thermostat cover is designed to be a direct replacement, there is always a chance that it may not fit perfectly. This can lead to leaks or other issues.

In conclusion, while there are some advantages to buying a Mercury 879854 115hp DFI Optimax outboard thermostat cover, such as protection and aesthetics, there are also some drawbacks, such as cost, availability, and fit. Ultimately, the decision to purchase a new thermostat cover depends on your budget, the condition of your current cover, and your preference for the appearance of your outboard engine. If you notice any signs of damage or wear on your current thermostat cover, or if you simply want to upgrade the look of your engine, then a new thermostat cover may be a worthwhile investment. However, if your current cover is still in good shape and you are looking to save money, you may want to consider keeping it.

Details:

The product is a 2008 Mercury 115HP DFI OptiMax outboard thermostat cover with the manufacturer part number 879854. Whether for personal watercraft or recreational boating, this thermostat cover is an essential part maintaining the engines cooling system and preventing overheating. This temperature sensor is designed specifically for Mercury marine engines, ensuring accurate and reliable readings to maintain optimal engine performance.

part #: 879854 prices

• $29.95-$33.47

specifications perwatercraft:

• for makes: Mercury
• mpn: 879854
• type: Temperature Sensor

offer perwatercraft:

• sold: 0
• started: April 22, 2025
• availability: In Stock
• quantity: 1
• options: Ship-to-home

shipping perwatercraft:

• transit: 4-10 Days
• carrier: USPS
• class: Standard
• cost: $4.62
• service: USPS Ground Advantage
• type: Calculated

general perwatercraft:

• condition: New
• Parts Accessories > Personal Watercraft Parts > Other Parts

returns perwatercraft:

• policy: No Returns

payments perwatercraft:

• other
• wallet: Google-pay
• credit card: Diners-club

seller perwatercraft:

• rating: 100.0%
• # reviews: 10
• city: Nashville, Tennessee

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