Jabsco Impeller Kit - 9 Blade - Neoprene - 3-¾" Diameter

The Jabsco Impeller Kit – 9 Blade – Neoprene – 3-¾" Diameter is essential for maintaining reliable marine engine cooling systems. This kit is designed for use in Jabsco raw-water cooling pumps, making it a vital component for both recreational and commercial vessels. Proper engine temperature management is crucial for a successful day on the water, preventing overheating and ensuring optimal performance.

Crafted from durable neoprene, the nine flexible rubber blades of this impeller are specifically designed for salt-water resistance and longevity. Neoprene impellers outperform lesser materials by maintaining elasticity longer, which helps reduce cavitation noise and ensures consistent performance even after prolonged idle periods. The 3-¾" diameter is compatible with Jabsco's mid-range pump housings, making it a common choice for various marine applications.

Anyone operating a Jabsco raw-water pump with this bore diameter should consider carrying a spare impeller kit on board. As impellers wear, they may show signs of reduced cooling capacity or audible cavitation, indicating the need for replacement. Installation is straightforward, allowing for quick maintenance to keep your engine running smoothly.