MERCURY 8M0180871 Race Wear Plate Water Pump 4.3-5-5.7-6.2-8.2L 520-540

( Manufacturer Part Number: 8M0180871 ), ( Part Type: Plate Pump ), ( Replaces: 8m0180871, 8m2014176 )

Review MERCURY Race 520-540 Wear Plate Water Pump fits MERCRUISER

Introducing the Mercury 8M0180871 water pump, an essential component for maintaining the cooling system in MerCruiser engines with a displacement ranging from 4.3 to 8.2 liters and horsepower between 520 and 540. This high-performance water pump is designed to deliver optimal cooling efficiency for race applications.

The Mercury 8M0180871 water pump is engineered with a robust wear plate construction. This feature enhances durability, ensuring the pump can withstand the rigorous demands of racing conditions. The wear plate is strategically positioned to shield critical components from excessive wear and tear, extending the overall lifespan of the water pump.

The Mercury 8M0180871 water pump is specifically designed for MerCruiser engines, ensuring a perfect fit and seamless integration into your powertrain. The pump's impeller and housing are meticulously crafted to provide reliable and efficient cooling, even under high-load conditions.

The impeller of this water pump is engineered with a unique blade design that maximizes flow rate and pressure, delivering superior cooling performance. The housing is designed to minimize hydrodynamic losses, ensuring the pump operates at peak efficiency.

Installing the Mercury 8M0180871 water pump is a straightforward process. It comes with all necessary hardware, including a gasket, making it easy for experienced DIYers to install in their garage. For those who prefer professional installation, MerCruiser dealers are always ready to help.

In conclusion, the Mercury 8M0180871 water pump is a must-have for MerCruiser racers seeking superior cooling efficiency and durability. Its robust wear plate construction, optimized impeller design, and efficient housing make it an invaluable addition to your powertrain. Upgrade your MerCruiser engine's cooling system with the Mercury 8M0180871 water pump and take your racing performance to the next level.

Buying a Mercury 8M0180871 water pump for Mercruiser engines with a 4.3-5.7-6.2-8.2L and 520-540 series can offer several advantages and potential disadvantages. Here are some key points to consider:

1. OEM (Original Equipment Manufacturer) part: This water pump is a factory-original replacement part, ensuring a precise fit and reliable performance.

2. Durability: The wear plate in this water pump adds an extra layer of protection against cavitation and erosion, extending its life and reducing the need for frequent replacements.

3. Improved cooling: The Mercury 8M0180871 water pump is designed to improve cooling efficiency, helping to maintain optimal engine temperature and enhance overall performance.

4. Peace of mind: By using a genuine Mercury part, you can have confidence that it meets the highest quality standards and comes with a manufacturer's warranty.

1. Cost: Compared to aftermarket alternatives, the price of an OEM water pump like the Mercury 8M0180871 can be higher. However, considering the added durability and peace of mind, this may be a worthwhile investment for some.

2. Availability: Depending on your location and the specific model of your engine, it might be more challenging to find this OEM water pump locally. You may need to order it online or through a dealership.

3. Installation: Installing the water pump yourself might require some mechanical knowledge and tools. If you're not comfortable with the installation process, it may be best to have it done by a professional.

In summary, the Mercury 8M0180871 water pump offers several advantages, including OEM quality, durability, improved cooling, and peace of mind. However, it comes with potential disadvantages, such as higher cost, limited availability, and installation challenges. Ultimately, the decision to purchase this water pump depends on your budget, technical abilities, and priorities. If you value the reliability and durability of a factory-original part and are willing to invest in it, the Mercury 8M0180871 water pump could be an excellent choice for your Mercruiser engine. Otherwise, you might consider aftermarket alternatives that offer more affordability but potentially less durability and peace of mind.

Details:

We answer questions quickly. Condition: New. Mercruiser 4.3-5-5.7-6.2-8.2L Race 520-540 Wear Plate Water Pump 8M0180871: Thumbnails to: PRODUCT SPECIFICATIONS: Brand: Mercury. Replaces: 8M0180871 ,8M2014176.

Manufacturer PN: 8M0180871 ,8M2014176. HAZARDOUS PRODUCTS HAZMAT: 1 Carriers charge extra to ship packages with products they consider hazardous, such as oils, paints, and primers. Below the price of item.

part #: 8m0180871 prices

• $11.95-$14.33

specifications intengster:

• for models: Mercruiser
• for makes: Mercury
• mpn: 8m0180871
• part type: Plate Pump
• replaces: 8m0180871, 8m2014176

general intengster:

• Boat Parts > Sterndrive Motors Components > Internal Engine Parts
• condition: New

offer intengster:

• sold: 0
• started: May 4, 2026
• options: Ship-to-home
• availability: In Stock

returns intengster:

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

seller intengster:

• city: Hollywood, Florida
• # reviews: 78321
• rating: 99.5%

shipping intengster:

• cost: $13.74
• carrier: USPS, UPS
• class: Expedited, Standard
• transit: 4-11 Days
• type: Calculated
• service: USPS Priority Mail, UPS Ground, USPS Ground Advantage, USPS Priority Mail Express

payments intengster:

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

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