MERCURY MARINE OEM PARTS Check Valve 22-8189941

( Brand: Mercury Marine Oem Parts ), ( Manufacturer Part Number: 22-818994 ), ( Part Type: Valve Check )

Review MERCURY MARINE OEM PARTS Check Valve

The Mercury Marine 22-818994 Check Valve is an essential component designed to ensure the proper functioning of your marine engine's cooling system. This check valve is specifically engineered for Mercury Marine outboard engines and is a direct replacement for the original equipment.

The 22-818994 Check Valve is a one-way valve that allows water to flow in the direction of the engine cooling system, preventing it from flowing back into the raw water intake when the engine is not running. By doing so, it helps maintain the engine's temperature and protects it from potential damage caused by reversed water flow.

This check valve is constructed from high-quality materials, ensuring durability and reliability even in the harshest marine environments. The valve body is made of robust cast iron, while the internal components are made of corrosion-resistant materials, such as brass and rubber, to withstand the effects of saltwater and extreme temperatures.

The Mercury Marine 22-818994 Check Valve features a simple yet effective design that ensures smooth operation. Its self-adjusting mechanism adapts to the changing conditions of the engine and cooling system, providing consistent performance over time. Additionally, the valve has a large opening, allowing for optimal water flow and efficient engine cooling.

Installing the 22-818994 Check Valve is a straightforward process. It can be easily mounted on the engine's water pump housing using the provided hardware, and the installation instructions are included in the package for your convenience.

In conclusion, the Mercury Marine 22-818994 Check Valve is a crucial accessory for any marine engine, ensuring reliable and efficient cooling system performance. Its robust design and high-quality materials make it a durable and dependable component that is built to withstand the demands of the marine environment. With its simple installation process and effective design, this check valve is an excellent investment for any boat owner looking to keep their engine running at its best.

The Mercury Marine 22-818994 check valve is a crucial component in marine engine systems, designed to prevent the backflow of water from the cooling system to the raw water intake. Here are some pros and cons of buying this check valve:

1. High-quality construction: This check valve is built to last, using robust materials that can withstand the harsh marine environment.

2. Efficient design: The valve's design ensures that it opens and closes smoothly, providing consistent performance and preventing water from entering the engine during operation.

3. Easy installation: The check valve comes with clear installation instructions, making it a relatively straightforward process to replace an old or faulty valve.

4. OEM part: This check valve is an original equipment manufacturer (OEM) part, meaning it is specifically designed to fit and function optimally with Mercury Marine engines.

1. Cost: The Mercury Marine 22-818994 check valve may be more expensive than aftermarket alternatives, but the higher cost could be justified by its superior quality and reliability.

2. Availability: Depending on where you live or shop, this check valve may not be readily available at local marine stores, requiring you to order it online.

3. Size and weight: As a marine engine component, this check valve is larger and heavier than typical household items, which may require additional shipping costs or special handling during transportation.

In conclusion, the Mercury Marine 22-818994 check valve offers several advantages, including high-quality construction, efficient design, easy installation, and OEM compatibility. However, its cost, availability, and size/weight may be drawbacks for some buyers. Ultimately, if you own or operate a Mercury Marine engine and require a reliable check valve, this OEM part is an excellent choice.

Details:

The Mercury Marine Check Valve, 22-8189941, is a genuine OEM part manufactured by. This check valve is essential for maintaining proper fluid flow and preventing backwash in Marine or recreational vehicle applications. With its specific manufacturer part number and trusted brand, this valve ensures quality compatibility with Mercury Marine systems.

part #: 22818994 prices

• $14.97-$27.99

specifications motoralph:

• for makes: Mercury
• brand: Mercury Marine Oem Parts
• mpn: 22-818994
• part type: Valve Check

payments motoralph:

• credit card: Mastercard
• wallet: Paypal
• other

returns motoralph:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

general motoralph:

• condition: New
• Motors > Parts Accessories > Other

seller motoralph:

• # reviews: 592
• rating: 98.9%
• city: Punta Gorda, Florida

shipping motoralph:

• class: Expedited
• service: USPS Priority Mail Small Flat Rate Box
• type: Fixed
• transit: 4-9 Days
• carrier: USPS
• cost: $8.75

offer motoralph:

• sold: 0
• best offers: True
• started: October 18, 2025
• options: Ship-to-home
• availability: In Stock
• quantity: 1

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