Water Pump Impeller Repair Kit – Fits Mercury/Tohatsu 9.9-20 HP 4-Stroke EFI (Replaces 8M0137849, 8M0135821) 440HP Can I reuse the gaskets

Can I reuse the gaskets or O-ring

5μL and ±1% at 10μL

Install the new gaskets

and O-rings that are being replaced by this kit

The best way to confirm is to match your engine's model

Water Pump Impeller Repair Kit – Fits Mercury/Tohatsu 9.9-20 HP 4-Stroke EFI (Replaces 8M0137849, 8M0135821) 440HP Can I reuse the gasketsProduct Details This Water Pump Impeller Repair Kit Fits Mercury Tohatsu 9. 9 20 HP 4 Stroke EFI (Replaces 8M0137849, 8M0135821) is designed for Mercury Mariner 9. 9, 10, 15, and 20 HP 4 Stroke EFI outboards (2020 and newer, S N 0R833820+) and compatible Tohatsu Nissan 15 20 HP (MFS) 4 Stroke models. It provides all necessary components to restore your engine's cooling system performance. It serves as a direct interchange for Mercury part numbers