47-19453T - Water Pump Impeller

47-19453T Water Pump Impeller - Mercury 3-Cylinder 40 Horsepower 4-Stroke Outboards.

Provides cooling water to your outboard engine.

Impeller elastomers provide improved flexibility across broad temperature ranges throughout the boating season.

Designed for durability to provide higher flow rates and cooling flow to protect your engine.

Center insert resists tearing to ensure performance.

For Mercury 3-cylinder 40 hp 4-stroke outboards (serial number 1C049739 and above). See your owner’s manual for replacement schedule.