46 812966A11 Water Pump Impeller Kit For Mercury 40 50 55 60 HP
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Product Overview
Product Overview
Key Features & Performance
- Includes high-quality rubber impeller for efficient water pump operation
- Designed specifically for Mercury outboard motors in the 40-60 HP range
- Replaces OEM part number 46-812966A for precise fitment
- Prevents engine overheating by maintaining proper cooling water flow
- Easy to install with basic marine tools
Fitment & Compatibility
- Mercury 40 HP Outboard Engines
- Mercury 50 HP Outboard Engines
- Mercury 55 HP Outboard Engines
- Mercury 60 HP Outboard Engines
Common Uses
- Replacing worn impellers during annual water pump service
- Restoring cooling system performance after impeller damage
- Preventive maintenance to avoid overheating and engine damage
Technical Specifications
- Part Number(s): 46-812966A
Frequently Asked Questions
Q: How often should I replace the water pump impeller on my Mercury outboard? A: Most manufacturers recommend replacing the impeller every 1-2 years or after 100-200 hours of operation.
Q: Does this kit include a gasket and O-ring? A: The kit typically includes the impeller and necessary gaskets or O-rings for a complete replacement.
Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.