Johnson 09-801B Impeller Jabsco 4568-0001 Sierra 18-3075 Volvo 875575 500108

Impeller for Johnson, Jabsco, Sierra, Volvo

This replacement water pump impeller fits Johnson, Jabsco, Sierra, and Volvo marine engines, with OEM cross-reference numbers 09-801B, 4568-0001, 18-3075, 875575, and 500108.

Overview

This impeller is a direct replacement for worn water pump impellers in Johnson, Jabsco, Sierra, and Volvo outboard and inboard engines. It ensures proper cooling by moving water through the cooling system, preventing overheating. The impeller is built from flexible rubber blades that maintain a tight seal against the pump housing.

Built For Performance

• Reinforced rubber blades for long-lasting flexibility and strength
• Precision molded to match original OEM dimensions
• Resistant to heat, oil, and saltwater corrosion
• Includes a stainless steel insert for secure hub mounting
• Designed to deliver consistent water flow at low and high RPM

On-The-Job Use

• Replacing failed impellers in raw water cooling pumps
• Restoring coolant flow in outboard and inboard marine engines
• Preventing overheating during long runs at sea
• Routine maintenance for boat owners and marine mechanics

Specs At A Glance

Good To Know

Q: How often should I replace my impeller? A: Impellers typically need replacement every 1-2 seasons or after 200 hours of operation, depending on usage and water conditions.

Q: Can I use this impeller in saltwater? A: Yes, the rubber and stainless steel construction resists corrosion and wear from saltwater, making it suitable for marine environments.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.