Water Pump Repair Kit
Keep your outboard engine’s cooling system working reliably with a Water Pump Repair Kit designed to help service and restore compatible marine water pumps. The water pump plays an important role in circulating cooling water through the engine, helping manage operating temperatures during use.
Over time, water pump components can become worn due to regular use and exposure to demanding marine conditions. Replacing worn or damaged components can help restore proper water circulation and maintain the cooling system’s performance. A repair kit provides a convenient way to service the pump without necessarily replacing the complete water pump assembly.
The kit is a practical choice for boat owners, marine mechanics, and technicians carrying out routine servicing, preventative maintenance, or engine repairs. Depending on the specific application, a water pump repair kit may include key service components required to refresh the pump and help ensure reliable operation.
Using the correct components is important when servicing an outboard cooling system. A properly maintained water pump helps circulate water through the engine and supports consistent cooling performance during operation. Regular inspection and servicing can also help identify worn components before they cause further issues.
Before ordering, always check your outboard engine’s make, model, serial number, and part number to confirm compatibility. Water pump components can vary between engine models and production years, so matching the correct kit is essential for proper fitment.
For customers completing a larger engine service, explore our Outboard Engine Parts and Marine Cooling System Parts categories for additional components and replacement parts.
Key Features
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Designed for servicing compatible outboard water pumps
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Helps restore reliable water circulation
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Supports proper engine cooling performance
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Ideal for routine maintenance and repairs
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Practical alternative to replacing the complete pump assembly
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Suitable for boat owners and marine technicians
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Designed for demanding marine environments
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Always check engine model, serial number, and part number before ordering
A correctly matched repair kit can help extend the service life of your water pump and keep your outboard cooling system operating as intended. Always follow the applicable manufacturer’s service procedures when installing replacement components.
NGK Spark Plug (BPZ8H-N-10) (816837Q) - Mercury
FLO TORQ II KIT (835257Q1) - Mercury
NGK BPZ8HS-15@10 (14814568) - Mercury
FILTER-FUEL (8M0093688) - Mercury
NGK Spark Plug (ZFR5F) (8M0057936) - Mercury 




