Water Pump Impeller – Fits Mercury Marine 40-60hp Outboards (Replaces 47-19453T) 200-350HP 2 x Upper Exhaust Bellows

2 x Upper Exhaust Bellows (32-44348T/32-44348001)

Reduced engine performance at high RPMs can also signal a cooling problem

1L) and 2000+ Bravo Sterndrives that are specifically equipped with a brass sea water pump

For this model

Water Pump Impeller – Fits Mercury Marine 40-60hp Outboards (Replaces 47-19453T) 200-350HP 2 x Upper Exhaust BellowsProduct Details This Sierra 18 8900 Water Pump Impeller Fits Mercury Marine 40 60hp Outboards (Replaces 47 19453T) is engineered for Mercury, Mariner, and Force outboard engines. It is designed for a direct fit on Mercury Mariner 40 60hp 3 cylinder outboards from 1991 and newer, including both standard and Big Foot models, ensuring reliable cooling performance. This impeller serves as a direct replacement for multiple part numbers, including Mercury