Complete 7-piece water pump repair kit fits 8hp and 9.9hp Mercury and Mariner 4-stroke outboards with standard gear cases. Designed for durability and higher flow rates, this kit features impeller elastomers that remain flexible across broad temperature ranges throughout the entire boating season.
- Seven-piece water pump repair kit includes gaskets, o-rings, and impeller
- Includes face plate, drive key, and water guide tube
- Impeller elastomers provide improved multi-season flexibility
- Designed for durability and higher cooling flow rates
- Fits models with standard gear cases
