Ensure your Mercury or Mariner outboard stays cool with this high-quality replacement impeller. Designed for 15-25hp models, this impeller features elastomers that provide improved flexibility across broad temperature ranges, preventing water flow loss and protecting your engine from overheating.
- Provides essential cooling water to your outboard engine
- Fits 15-25hp Mercury and Mariner outboards
- Impeller elastomers remain flexible in varying water temperatures
- Center insert resists tearing for reliable performance
- Produced to Mercury Marine original equipment manufacturer specifications
