MERCURY 18488C4 Head

( Manufacturer Part Number: 18488C4 ), ( Part Type: Head ), ( Propeller Rotation: Standard )

Review MERCURY Cyl Head fits MARINER

Mercury 18488C4 Mariner Outboard Head Assembly

The Mercury 18488C4 Mariner Head is a high-performance, compact, and reliable marine sanitation solution designed to meet the needs of avid boaters. This head assembly is a perfect addition to your Mercury Mariner outboard engine, ensuring a seamless integration and an unparalleled boating experience.

Crafted with durability in mind, the 18488C4 Mariner Head features a corrosion-resistant construction that is ideal for the harsh marine environment. The unit is built to withstand the elements, ensuring longevity and minimal maintenance over time.

The head assembly is designed to provide a comfortable and hygienic user experience. It features a freshwater flush system that helps keep the interior clean and odor-free, enhancing overall user comfort. The flushing system is easy to operate, ensuring quick and efficient cleaning after use.

The Mercury 18488C4 Mariner Head is designed for easy installation. It comes with all necessary hardware and clear installation instructions, making it a straightforward process for boat owners to fit the unit themselves. Once installed, the head assembly operates smoothly and quietly, maintaining the tranquility of your boating trips.

In terms of performance, the 18488C4 Mariner Head offers reliable operation and minimal waste discharge. It is designed to meet the latest environmental regulations, ensuring that your boating activities comply with eco-friendly practices.

In summary, the Mercury 18488C4 Mariner Head is a top-tier marine sanitation solution. It offers a durable construction, comfortable user experience, easy installation, and reliable performance, making it an excellent choice for boat owners seeking a high-quality and efficient head assembly for their Mercury Mariner outboard engine.

The Mercury 18488C4 Mariner Outboard Motor Head is a popular choice for boat owners due to its reliability and performance. Here are some pros and cons to help you make an informed decision:

1. High-performance: The Mercury 18488C4 Mariner Head is a high-performance motor, capable of delivering a quick acceleration and smooth operation.

2. Fuel efficiency: Compared to other outboard motors in its class, the Mercury 18488C4 Mariner Head is known for its fuel efficiency, which can help save you money in the long run.

3. Durable construction: The motor is built with a durable construction, featuring a corrosion-resistant coating and high-quality materials that can withstand harsh marine conditions.

4. Easy maintenance: The motor is designed to be easy to maintain, with accessible parts and a user-friendly manual.

5. Wide range of applications: The Mercury 18488C4 Mariner Head is suitable for a wide range of boats, from smaller inflatables to larger fishing boats.

1. Expensive: The Mercury 18488C4 Mariner Head is one of the more expensive outboard motor heads on the market. This may be a deterrent for some buyers.

2. Heavy: The motor is relatively heavy, which can make it more difficult to handle during installation and removal.

3. Limited power: While the motor is high-performance, it may not be powerful enough for larger boats or for those who need more speed and power.

In conclusion, the Mercury 18488C4 Mariner Head is a reliable and high-performance outboard motor that is suitable for a wide range of boats. Its fuel efficiency, durable construction, and easy maintenance are some of its main advantages. However, its high price and limited power may be a drawback for some buyers.

If you are looking for a high-quality outboard motor that can deliver smooth operation and good fuel efficiency, then the Mercury 18488C4 Mariner Head is a good choice. However, if you need more power or are on a tight budget, you may want to consider other options.

Details:

Mercury Mariner cyl head 18488C4. Condition is Used. Shipped with FedEx Ground / Home Delivery.

part #: 18488c4 prices

• $57.50-$225.00

specifications propboapar:

• for models: Mariner
• for makes: Mercury
• mpn: 18488c4
• part type: Head
• propeller rotation: Standard

returns propboapar:

• policy: No Returns

payments propboapar:

• credit card: Discover
• other
• wallet: Google-pay

shipping propboapar:

• transit: 4-8 Days
• service: FedEx Ground / FedEx Home Delivery
• type: Fixed
• class: Standard
• carrier: FedEx
• cost: $12.00

seller propboapar:

• city: Palm City, Florida
• rating: 97.6%
• # reviews: 539

general propboapar:

• Parts Accessories > Boat Parts > Propellers
• condition: Used

offer propboapar:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 2
• started: October 23, 2025

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