| Customization: | Available |
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| After-sales Service: | Yes |
| Warranty: | 1 Year |
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| 1. Impeller: The rotating component responsible for moving water through the engine. |
| 2. Pump Housing: The casing that holds the impeller and directs the flow of water. |
| 3. Gaskets and Seals: Ensure that no water leaks occur within the pump assembly. |
| 4. O-rings: Provide additional sealing around the impeller and housing. |
| 5. Key: Locks the impeller to the driveshaft, ensuring it spins correctly. |
| 6. Wear Plate: Protects the pump housing from damage caused by the impeller. |
| 7. Bolts: Replacement hardware may also be included in some kits. |
| 1. Engine Cooling: The water pump circulates cool water from the surrounding environment (such as a lake or ocean) through the motor, allowing it to cool the engine and prevent overheating. |
| 2. Maintains Optimal Engine Temperature: By continuously pumping water through the cooling channels, the pump ensures that the engine operates within safe temperature limits, reducing the risk of overheating, which can lead to engine failure or damage. |
| 3. Prevents Cavitation: The seals, gaskets, and impeller work together to ensure that water is efficiently drawn into the pump and expelled at a consistent rate, preventing cavitation (the formation of air bubbles that can damage the impeller). |
| 1. Regular Inspection: Periodically check the water pump for signs of wear or damage, especially the impeller. If the blades appear worn, cracked, or deformed, replace the impeller immediately. |
| 2. Replace Every 100 Hours or Annually: The water pump impeller should typically be replaced every 100 hours of operation or annually (whichever comes first), especially if the motor is regularly used in saltwater. |
| 3. Flush the Engine After Each Use: Especially after use in saltwater or muddy environments, flush the cooling system with clean water to remove any debris, sand, or salt that could damage the impeller or block water flow. |
| 4. Lubricate Seals and O-Rings: Apply marine grease or lubricant to seals and O-rings during reassembly to ensure a proper seal and extend their life. |
| 5. Monitor Water Flow: Always check for a strong stream of water coming from the tell-tale or water outlet while the engine is running. Weak or inconsistent flow can indicate impeller damage or a blockage in the cooling system. |
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| Yamaha 90HP 90ETXN Lower - Drive 1 |
| Yamaha 1984 90ETXN Lower - Drive 1 |
| Yamaha 90HP 90ETLN Lower - Drive 1 |
| Yamaha 90HP 90ETLK Lower - Drive 1 |
| Yamaha 1984 90ETLN Repair Kit |
| Yamaha 1985 90ETLK Repair Kit |
| Yamaha 90HP 90ETLN Repair Kit |
| Yamaha 90HP 90ETLK Repair Kit |
| Yamaha 90HP 90ETXN Repair Kit |
| Yamaha 1984 90ETXN Repair Kit |
| Yamaha 85HP CV85ELF Repair Kit 2 |
| Yamaha 85HP C85TLRP Repair Kit 2 |
| Yamaha 1988 90ETLG Repair Kit 2 |
| Yamaha 1989 CV85ELF Repair Kit 2 |
| Yamaha 1988 90ETLG-JD Repair Kit 2 |
| Yamaha 1990 CV85ELD Repair Kit 2 |
| Yamaha 90HP 90TLRP Repair Kit 2 |
| Yamaha 90HP 90ETLD-JD Repair Kit 2 |
| Yamaha 90HP 90ETLD Repair Kit 2 |
| Yamaha 90HP 90ETLF-JD Repair Kit 2 |
| Yamaha 90HP 90ETLF Repair Kit 2 |
| Yamaha 90HP 90ETLG-JD Repair Kit 2 |
| Yamaha 90HP 90ETLG Repair Kit 2 |
| Yamaha 90HP 90ETLDA Repair Kit 2 |
| Yamaha 1987 90ETLH-JD Repair Kit 2 |
| Yamaha 90HP 90TJRP Repair Kit 2 |
| Yamaha 1990 90ETLD-JD Repair Kit 2 |
| Yamaha 85HP CV85ELD Repair Kit 2 |
| Yamaha 1989 90ETLF Repair Kit 2 |
| Yamaha 1991 C85TLRP Repair Kit 2 |
| Yamaha 1989 90ETLF-JD Repair Kit 2 |
| Yamaha 90HP 90ETLJ-JD Repair Kit 2 |
| Yamaha 90HP 90ETLJ Repair Kit 2 |
| Yamaha 1986 90ETLJ Repair Kit 2 |
| Yamaha 1987 90ETLH Repair Kit 2 |
| Yamaha 1990 90ETLDA Repair Kit 2 |
| Yamaha 1990 90ETLD Repair Kit 2 |
| Yamaha 90HP 90ETLH-JD Repair Kit 2 |
| Yamaha 90HP 90ETLH Repair Kit 2 |
| Yamaha 85HP CV85ETLD Repair Kit 2 |
| Yamaha 1991 90TJRP Repair Kit 2 |
| Yamaha 1991 90TLRP Repair Kit 2 |
| Yamaha 1990 CV85ETLD Repair Kit 2 |
| Yamaha 1986 90ETLJ-JD Repair Kit 2 |
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