JLM MARINE 47-8037481 Water Pump Impeller Outboard Motor 6/8 9.8 9.9

( Brand: Jlm Marine ), ( Manufacturer Part Number: 47-8037481 ), ( Type: Outboard Water Pump Impeller )

Review JLM MARINE Water Pump Impeller Mercury 6/8 9.8 9.9 Hp Outboard Motor

The JLM Marine 47-8037481 water pump impeller is a crucial component designed specifically for Mercury 9.8 and 9.9 hp outboard motors. This impeller, manufactured by JLM Marine, is engineered to deliver optimal performance and reliability, ensuring that your outboard motor continues to operate at its best.

The impeller's design incorporates a robust, yet lightweight construction, made primarily from high-quality, durable plastic material. The impeller's vanes are meticulously engineered to maximize water flow while minimizing resistance. This results in an efficient pumping process that delivers a consistent water supply to the cooling system.

One of the standout features of this JLM Marine impeller is its ability to handle various water conditions. Whether you're cruising in calm waters or battling through rough seas, this impeller is designed to maintain peak efficiency. Its broad vane design allows it to effectively manage water flow in different environments, ensuring that your outboard motor stays cool even in the most challenging conditions.

The JLM Marine 47-8037481 water pump impeller is easy to install, making it an ideal choice for DIY enthusiasts or boat owners looking to save on installation costs. Its design closely matches the original equipment manufacturer's (OEM) impeller, ensuring a seamless fit and minimal downtime during replacement.

Additionally, this impeller is backed by JLM Marine's commitment to quality and customer satisfaction. It comes with a comprehensive warranty, providing you with peace of mind and protection against manufacturing defects.

In summary, the JLM Marine 47-8037481 water pump impeller for Mercury 9.8 and 9.9 hp outboard motors is an essential upgrade for boat owners seeking superior performance and reliability from their cooling system. Its robust construction, efficient design, and ease of installation make it an excellent value for the price.

The JLM Marine 47-8037481 water pump impeller is a replacement part designed for Mercury 9.8 and 9.9 hp outboard motors. This impeller helps maintain the cooling system by efficiently moving water through the engine. Let's discuss some pros and cons of buying this specific impeller.

1. Designed for Mercury: This impeller is specifically manufactured to fit and function efficiently with Mercury 9.8 and 9.9 hp outboard motors.

2. Improved Performance: A new impeller can lead to better engine cooling, which results in improved overall performance and longevity.

3. Cost-Effective: Replacing an impeller is often more cost-effective than purchasing a new water pump or an entire engine.

4. Readily Available: The JLM Marine impeller is widely available from various marine parts retailers, making it easy to find and purchase.

1. Requires Knowledge: Installing the impeller yourself requires some mechanical knowledge, and failure to install it correctly could lead to further issues.

2. Potential for Ongoing Maintenance: Depending on usage, an impeller might need to be replaced more frequently than other parts, resulting in ongoing maintenance costs.

In conclusion, the JLM Marine 47-8037481 water pump impeller is a valuable investment for maintaining the performance and longevity of a Mercury 9.8 or 9.9 hp outboard motor. Its availability, cost-effectiveness, and compatibility with specific motor models make it a worthwhile choice. However, it's important to remember that installing the impeller requires some mechanical knowledge and potential ongoing maintenance. Ultimately, the decision to purchase this impeller depends on the individual's comfort level with boat maintenance and their budget for engine upkeep.

Recommendation: If you own a Mercury 9.8 or 9.9 hp outboard motor and are experiencing decreased engine performance or overheating issues, consider purchasing the JLM Marine 47-8037481 water pump impeller as a cost-effective solution to improve your engine's cooling system. However, if you're not comfortable with boat maintenance or don't have the time, consider hiring a professional to perform the installation.

Details:

Verified Compatibility: Precision engineered for specific Outboard Mercury model's. CUSTOMER FIRST Not satisfied. Fitment Guide ENGINE TYPE: Mercury Outboard 6HP 0N027903 THRU 0N055109,0N055110 Up, Mercury 8HP 0N014717 0N055109,0N027903 Up,0R042475 Up,209CC 0P325500 9.8HP 0N007788 9.9HP 0N260037 Up,0P325500 Up Package Includes 1 X High-Performance Water Pump Impeller Expertly packaged to ensure safe delivery your door. Technical Specifications Reference Part Number47-803748-1 8037481 47-803748Q01 47-803748K01 853792T06 803750A03, Number of Blades6, Impeller height 0.709 inch, Overall Diameter1.587 Shaft Diameter0.472 inch.

Premium Marine Engine Components Manufacturer.

part #: 478037481 price

• $12.41

specifications vesselveep:

• for makes: Mercury
• brand: Jlm Marine
• manufacturer part number: 47-8037481
• type: Outboard Water Pump Impeller

shipping vesselveep:

• class: Standard, Expedited
• carrier: UPS
• type: Fixed
• transit: 4-7 Days
• cost: $0.00
• service: Standard, UPS Ground, Expedited

payments vesselveep:

• credit card: Diners-club
• other
• wallet: Paypal

offer vesselveep:

• sold: 0
• started: March 6, 2026
• quantity: 10
• availability: In Stock
• options: Ship-to-home
• best offers: True

returns vesselveep:

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

general vesselveep:

• condition: New
• Parts Accessories > Boat Parts > Other

seller vesselveep:

• # reviews: 946
• rating: 100.0%
• city: Hebron, Kentucky

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