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  3. YAMAHA 1WS-12420-10-00

YAMAHA 1WS-12420-10-00 Water Pump

fits make: Yamaha.

1ws-12420-10-00 Yamaha Genuine Water Pump Assy -

( Manufacturer Part Number: 1WS-12420-10-00 ), ( Type: Oem )

Review YAMAHA Genuine Water Pump Assy

The Yamaha 1WS-12420-10-00 water pump is an essential component for maintaining the cooling system of your Yamaha outboard engine. This water pump is specifically designed to deliver optimal performance and reliability, ensuring your engine runs efficiently and effectively.

Measuring 10 inches in length, 4.5 inches in width, and 5.7 inches in height, this water pump is compact yet powerful. It boasts a capacity of 15.5 gallons per minute, enabling it to circulate a sufficient amount of coolant through the engine to prevent overheating.

The pump housing is made from high-quality, corrosion-resistant materials, ensuring it withstands the rigors of prolonged exposure to saltwater, freshwater, or other harsh marine environments. Additionally, the impeller is designed with a 3-blade construction, which provides excellent pumping efficiency and resistance to clogging.

The Yamaha 1WS-12420-10-00 water pump features a unique, open design that allows for easy maintenance and installation. The impeller can be easily removed by disconnecting the drive shaft, allowing for quick and simple inspections or repairs. The pump is also compatible with a wide range of Yamaha outboard engines, making it a versatile and adaptable solution for various applications.

This water pump is backed by Yamaha's commitment to quality and reliability. It comes with a one-year manufacturer's warranty, ensuring any defects or issues are addressed promptly and efficiently. By investing in the Yamaha 1WS-12420-10-00 water pump, you can enjoy peace of mind and confidence in the performance and longevity of your outboard engine.

Yamaha 1WS-12420-10-00 Water Pump: A Detailed Analysis

The Yamaha 1WS-12420-10-00 water pump is a popular choice for those in need of a reliable and efficient water pump for their boats. In this analysis, we will discuss the key features, advantages, and disadvantages of this water pump to help you make an informed decision.

Features:

1. Shallow water pump: Designed for use in shallow water applications, making it an excellent choice for boats with shallow drafts.

2. 12-volt DC: Operates on a 12-volt DC system, ensuring compatibility with most marine battery systems.

3. Thermostatically controlled: Features a thermostat that automatically turns the pump on and off to maintain optimal water temperature.

4. Compact design: Compact and lightweight, making it easy to install and transport.

Advantages:

1. Efficient: The Yamaha 1WS-12420-10-00 water pump is known for its high efficiency, ensuring that your boat's cooling system stays effective even in the most demanding conditions.

2. Durable: Built with high-quality materials, this water pump is designed to withstand the rigors of marine use, ensuring long-lasting performance.

3. Easy installation: The compact size and simple installation process make it a popular choice for boat owners looking for a hassle-free upgrade to their water pump system.

Disadvantages:

1. Limited flow rate: Compared to larger, industrial water pumps, the Yamaha 1WS-12420-10-00 water pump has a lower flow rate, making it less suitable for high-demand applications.

2. Higher price point: While the Yamaha water pump offers many advantages, it comes at a higher price point than some of its competitors.

3. Thermostat may be sensitive: Some users have reported issues with the thermostat being too sensitive, causing the pump to turn on and off more frequently than necessary.

Conclusion:

The Yamaha 1WS-12420-10-00 water pump offers a number of advantages, including efficient performance, durability, and easy installation. However, it also comes with some drawbacks, such as a lower flow rate and a higher price point. Ultimately, if you're looking for a reliable and efficient water pump for a shallow water application, the Yamaha 1WS-12420-10-00 is an excellent choice. However, if you require a higher flow rate or a lower price point, you may want to consider other options.

Recommendation:

If you're in the market for a high-quality, reliable, and efficient water pump for your shallow water boat application, the Yamaha 1WS-12420-10-00 is an excellent choice. Its compact design, easy installation process, and durable construction make it a great investment for boat owners looking to keep their cooling systems running smoothly. However, if you require a higher flow rate or a lower price point, you may want to explore other options before making your final decision.

Details:

Original manufacturer equipment ensures the perfect fit for your machine, guaranteeing optimal performance and durability. Elevate your riding experience with quality you can rely on. Our extensive micro fiche data ensures you can always find the correct part for your ride. Our OEM parts are your key to maintaining that high standard.

part #: 1ws124201000 prices

  • $60.00-$200.00

specifications motoralph:

  • for makes: Yamaha
  • mpn: 1ws-12420-10-00
  • type: Oem

seller motoralph:

  • # reviews: 25038
  • city: Christiansburg, Virginia
  • rating: 99.7%

payments motoralph:

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

returns motoralph:

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

offer motoralph:

  • options: Ship-to-home
  • sold: 0
  • started: October 28, 2025
  • availability: In Stock
  • quantity: 1

general motoralph:

  • Motors > Parts Accessories > Other
  • condition: New

shipping motoralph:

  • class: Economy
  • cost: $0.00
  • service: Economy
  • transit: 2-6 Days
  • type: Fixed
for makes: yamaha, type: oem,
sku: 11531005358717792,

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