Water Pump Impeller Rebuild Kit for Mercury EFI 70 75 80 90 100 115 HP 817275A5

Water Pump Impeller Rebuild Kit for Mercury

This water pump impeller rebuild kit for Mercury EFI outboards delivers a complete replacement impeller and seals for engines rated 70 to 115 horsepower, cross-referencing OEM part number 817275A5.

Overview

This water pump impeller rebuild kit for Mercury EFI outboards is engineered to maintain proper cooling in 70, 75, 80, 90, 100, and 115 HP models. It includes the impeller and all necessary components to rebuild the water pump assembly, ensuring efficient water circulation. Designed to meet OEM specifications, this kit provides a reliable fix for overheating issues.

Built For Performance

• High-strength rubber impeller for optimal water flow
• Includes all seals and gaskets for a complete rebuild
• Precision-fit for Mercury EFI outboards
• Corrosion-resistant components for marine environments
• Meets or exceeds OEM performance standards

Fits These Machines

• for Mercury 70 HP
• for Mercury 75 HP
• for Mercury 80 HP
• for Mercury 90 HP
• for Mercury 100 HP
• for Mercury 115 HP

On-The-Job Use

• Replacing a worn impeller in Mercury EFI outboards
• Performing routine water pump maintenance
• Restoring cooling efficiency in saltwater or freshwater
• Preventing engine damage from overheating

Specs At A Glance

Good To Know

Q: What is the recommended replacement interval for this impeller? A: It's generally advised to replace the impeller every 100 hours or annually, depending on water conditions and usage.

Q: Does this kit fit all Mercury EFI outboards? A: This kit is designed specifically for Mercury EFI models rated 70 to 115 horsepower, so confirm your engine's serial number for compatibility.

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