Water Pump Impeller Kit - Compatible With Mercury Marine And Mercruiser - 1991-2021 - Replaces 817275Q05, 817275T4, 18-3147, 9-4

Frequently Asked Questions

• Q: What is included in the water pump impeller kit? A: The kit includes a water pump impeller, impeller gaskets, housing, seal, keystone, plate, and O-rings. This comprehensive repair kit is designed for easy installation and optimal performance.
• Q: What engines are compatible with this water pump impeller kit? A: This kit is compatible with Mercury Marine and Mercruiser engines ranging from two hundred to three hundred horsepower, specifically three point zero liter Alpha One Gen II models. It fits engines from serial number D469859 and above.
• Q: What are the part numbers that this kit replaces? A: This kit replaces several part numbers including eight one seven two seven five K zero five, eight one seven two seven five Q zero five, and others. It also replaces eighteen dash three one four seven and nine dash four eight three fifteen.
• Q: How do I install the water pump impeller? A: To install the impeller, locate the water pump on the engine, remove the old impeller and housing, and then replace it with the new parts included in the kit. Ensure all gaskets and seals are properly positioned to avoid leaks.
• Q: Is this water pump impeller kit easy to install? A: Yes, this kit is designed for straightforward installation. Follow the provided instructions, and you should be able to replace the impeller without professional assistance.
• Q: How often should I replace the water pump impeller? A: It's recommended to replace the water pump impeller every two years or as needed. Regular inspections are crucial to prevent potential engine damage due to overheating.
• Q: How should I care for the water pump impeller? A: To care for the impeller, ensure regular maintenance checks and replace it at the recommended intervals. Keep the water pump area clean to prevent debris from affecting performance.
• Q: Is this kit safe to use in both saltwater and freshwater? A: Yes, the water pump impeller kit is safe for use in both saltwater and freshwater environments. It is designed to handle the conditions typical in marine settings.
• Q: What warranty comes with the water pump impeller kit? A: This kit comes with a two-year warranty. If it fails within this period, you can contact the manufacturer for a replacement.
• Q: What if the impeller kit arrives damaged? A: If the kit arrives damaged, contact the seller immediately for a replacement or exchange. Make sure to keep all packaging for return purposes.
• Q: How do I know if my water pump impeller is failing? A: Signs of a failing impeller include unusual noises from the water pump and engine overheating. If you notice these symptoms, it's advisable to inspect or replace the impeller promptly.
• Q: Is this kit a genuine Mercury part? A: No, this kit is not a genuine Mercury part but a direct replacement manufactured by AA Ignition. It is designed to meet the same quality and performance standards.
• Q: Can I use this kit on older engine models? A: No, this kit is specifically designed for models from nineteen ninety-one to twenty twenty-one. Ensure your engine falls within this range for compatibility.
• Q: What materials are used in the water pump impeller kit? A: The water pump impeller and components are made from durable materials designed to withstand marine conditions. This ensures longevity and reliable performance during use.
• Q: Are there any specific installation tools required? A: Basic tools such as a screwdriver and pliers are typically required for installation. Make sure to have these tools ready before beginning the replacement process.