CONVERSION CAPSULE MECH MPN-035759-10

This impeller is a key component for the water pump system of Yamaha outboard engines in the 30-50 horsepower range. Its fundamental role is to draw water from the surrounding environment and circulate it through the engine's cooling passages, effectively dissipating heat generated during operation. Maintaining a consistent and adequate flow of cooling water is paramount to preventing engine damage from overheating, ensuring smooth and reliable performance on the water. This impeller is engineered for optimal water intake and discharge, contributing significantly to the longevity and efficiency of your Yamaha outboard.

• Key Features
• Overheat Protection: Prevents critical engine damage caused by excessive heat.
• Extended Engine Life: Reduces thermal stress and wear on internal engine components.
• Dependable Operation: Ensures consistent water pump functionality for peace of mind.
• Precise Fitment: Designed for seamless integration with compatible Yamaha water pump housings.

The function of this impeller is critical for the sustained operation of your Yamaha outboard. As the engine runs, the impeller's flexible blades rotate, creating a vacuum that draws in water and then pushes it through the cooling system. This continuous flow of water acts as a heat exchanger, preventing the engine from reaching damaging temperatures. A worn or damaged impeller can lead to reduced water flow, compromised cooling, and ultimately, severe engine problems. This replacement impeller offers a reliable solution to maintain the integrity of your engine's cooling system.

Product Specifications