Albin Group Premium Impeller Kit - 51 x 12.7 x 22mm - 6 Blade - Key Insert

The Albin Group Premium Impeller Kit is an essential replacement component for marine cooling systems in inboard and outboard engines. If you've logged serious hours on the water, you know that impeller failure can strand you far from the dock—often at the worst possible moment. This six-blade impeller kit restores reliable engine cooling circulation, preventing overheating that can seize bearings or warp cylinder heads. Whether you're running a sportfish, cruiser, or commercial vessel, a failed impeller demands immediate replacement with OEM-quality parts.

Built to Albin Group's exacting marine standards, this impeller measures 51 x 12.7 x 22mm and features a six-blade design that maximizes water flow while maintaining reliable suction lift characteristics. The key insert mounting system ensures secure, vibration-free attachment to the pump shaft, eliminating slippage during high-RPM operation. The elastomer blade material resists salt-water corrosion and maintains flexibility across engine operating temperatures, preventing brittle failure that can damage the pump housing. Albin's precision engineering means tighter tolerances and longer service intervals compared to generic aftermarket alternatives.

Captains and marine technicians trust Albin Group impellers for both emergency repairs and planned maintenance on twin-engine and single-engine platforms. Installation is straightforward—the key insert design eliminates complex alignment issues that plague friction-fit impellers in confined engine compartments. For optimal cooling system performance, replace your impeller every 300 operating hours or at the first sign of reduced cooling flow, cavitation noise, or fluctuating temperature gauge readings. Keep this kit aboard as emergency backup, or schedule replacement during seasonal engine service.