BOYESEN Yamaha WPK-37AB Aluminum Water Pump Cover and Impeller Kit for Yamaha Marine Engines

Impeller/Waterpump Cover - Black - Yamaha

Upgrade your Yamaha marine engine cooling system with the BOYESEN WPK-37AB aluminum water pump cover and impeller combo. Crafted from high-quality aluminum, this investment-cast kit is designed to provide superior durability and enhanced thermal management. The high-flow, hydrodynamic water pump features a patented nautilus-style impeller that maximizes coolant flow, ensuring your engine maintains a cooler and more consistent operating temperature across all RPM ranges. This improved efficiency can lead to extended engine life and better overall performance. The kit is specifically engineered for Yamaha engines, fitting models such as F150, F200, F225, F250, and other compatible Yamaha outboards. The black finish not only adds a sleek appearance but also offers corrosion resistance in marine environments. Installing this kit will optimize your engine's cooling capacity, especially during demanding conditions or extended operation, providing peace of mind and reliability on the water. Designed for ease of installation and long-lasting performance, the BOYESEN impeller and water pump cover combo is an essential upgrade for Yamaha marine enthusiasts seeking improved engine cooling and durability.

Features:

• Aluminum investment-cast construction for durability

• High-flow, hydrodynamic impeller with patented nautilus design for efficiency

• Black corrosion-resistant finish suitable for marine environments

• Engineered specifically for Yamaha outboards, including models F150, F200, F225, F250, and more

• Enhanced coolant flow for cooler engine operation across all RPM ranges