Water Pump Impeller Kit – Fits Mercury/Mariner 40–250HP & MerCruiser Alpha One Gen 2 (Replaces 47-43026Q06, 8M0100526) QuickMarine water pump impeller) or immediately

water pump impeller) or immediately if a leak is detected

Remove the drain plug to drain the engine oil completely

Ensure they are seated squarely

All parts are manufactured in an ISO 9001 certified facility and are batch-inspected for quality and consistency

Position the new stainless steel bracket and securely fasten it using appropriate marine-grade hardware

Water Pump Impeller Kit – Fits Mercury/Mariner 40–250HP & MerCruiser Alpha One Gen 2 (Replaces 47-43026Q06, 8M0100526) QuickMarine water pump impeller) or immediatelyProduct Details This aftermarket Water Pump Impeller Kit provides a complete solution for servicing the cooling systems on a wide range of Mercury Mariner outboards (40250HP) and MerCruiser Alpha One Gen 2 stern drives. It is designed to restore cooling performance for 4 Stroke BigFoot Command Thrust models, various 2 Stroke engines, and Alpha One Gen 2 drives from 1991 onward. This kit serves as a direct replacement for Mercury part numbers 47