Outboard jet impeller 803985T can be used on Mercury 140 hp jet pump systems or Mariner 200 hp jet pump systems.
See your owner's manual for installation instructions.
Mercury Marine’s passion for performance is matched by your drive for the new, the unknown. Our legendary reliability and durability let you boldly embrace your next adventure—large or small—knowing you’re backed by the best quality design, engineering, and materials.
Running in shallow water can allow the jet pump to ingest sand, fine gravel or other debris that could damage the impeller. Stainless steel for strength and corrosion resistance