Water Pump Impeller Kit – Fits Johnson/Evinrude 4-8 HP Outboards (Replaces 396644, 0396644, 18-4529) 350HP Brand Part Number Notes Mercury

Brand Part Number Notes Mercury Marine 27-18272 Mercury Marine 27-97863 Superseded by 27-18272 Sierra 18-0881 GLM 32470

which must be purchased separately

Compatible with select Volvo Penta 4-stroke inboard/outboard engines

or other components

A visual inspection for cracks

Water Pump Impeller Kit – Fits Johnson/Evinrude 4-8 HP Outboards (Replaces 396644, 0396644, 18-4529) 350HP Brand Part Number Notes MercuryProduct Details This Water Pump Impeller Kit Fits Johnson Evinrude 4 8 HP Outboards (Replaces 396644) provides everything needed for a complete water pump service. It is designed for Johnson Evinrude 4 HP (19861992), 5 HP (19801983, 19962001), 6 HP (19842005), and 8 HP (19802005) outboard engines, ensuring reliable cooling performance. This kit serves as a direct replacement for Johnson Evinrude part number 396644 0396644, Sierra 18 4529, and GLM