Water Pump Impeller - 89984T4

Water Pump Impeller - 89984T4

The impeller provides cooling water to your outboard engine. Impeller elastomers provide improved flexibility across broad temperature ranges.

Center insert resists tearing to ensure performance & impeller is designed to be durable through high flow rates and cooling flow.

For: Mercury OptiMax 2.5L non-pro model engines (1B227000 & above).

Fits:

• 135-175HP Optimax 2.5L V6 (non-pro models) (SN 1B227000 & Above)
• V-200HP 2.5L EFI (SN 0C100861 – 0C999999)
• 200HP XS Optimax DFI 6 Cyl. 2.5L (SN 0T235000-1E002110)