1. Convenient and easy to use: The impeller repair kit contains all the parts you need to repair the impeller, allowing you to perform repairs easily without purchasing any additional parts. 2. Cost savings: Using an impeller repair kit can avoid the high cost of replacing the entire impeller, thus greatly saving repair costs. 3. Quick maintenance: It only takes a small amount of time to complete the maintenance of the impeller, avoiding delays in equipment downtime. 4. Improve equipment reliability: Using an impeller repair kit can ensure that the impeller is operating in optimal condition, thereby improving equipment reliability and performance. 5. Environmentally friendly and sustainable: Using an impeller repair kit can reduce the impact on the environment and reduce the generation of waste and waste. It is a sustainable choice. 6. OE: 5001594, 183392 7. Material: plastic + copper 8. Fits for 85-300HP Horse Power