QuadBoss 16-19 Polaris ACE 900 EFI Billet Water Pump Impeller

QuadBoss® Billet Water Pump Impellers replace the stock plastic impeller, with a more reliable aluminum version. Requires no modifications and installs just like the factory impeller.

• Built from high quality materials for long-lasting durability
• Restores proper coolant circulation and cooling performance
• Direct OEM style replacement for reliable fit and function
• CNC machined from 6061 aluminum