Impeller - Sierra Marine Engine Parts - 18-30778 (118-30778)

Every part of the boat engine, especially those that may be exposed to heat or cold, must run quietly. Impellers control the cooling system of a boat engine, and an impeller kit is just as necessary as any other component to keep it functioning. Running a pump dry or through silty or sandy water can damage the impeller and cause the engine to overheat. By integrating all necessary components in kits, Sierra makes changing impellers straightforward. Each impeller, gasket key, and plug-in kit are manufactured to the manufacturer's specifications. Having a backup can save the day if something goes wrong. This Impeller Kit contains OEM-approved engine parts.

Key Features:

• Neoprene is the material used.
• It's a brand-new OEM item that might pump cold water into your boat's engine.
• It helps avoids overheating.
• Use the outboard cooling system to keep your boat's engine from overheating.
• Built to endure the severe sea environment with marine-grade materials that are non-corrosive and durable.

Product Details:

• SKU: 18-30778
• UPC: 808282339753
• Weight: 0.43 LBS

Gas GM Engines 2005 and Up

This product replaces:

47-30778, 808282339753