Water Pump Impeller Rebuild Kit for Mercury DFI EFI 200 225 250 300 HP 817275A5

Water Pump Impeller Rebuild Kit for Mercury

This water pump impeller rebuild kit for Mercury DFI EFI outboards replaces the impeller and seals to restore cooling flow on 200 to 300 horsepower engines. It is designed for Mercury DFI and EFI models using part number 817275A5.

Overview

This water pump impeller rebuild kit for Mercury DFI EFI 200 225 250 300 HP outboards provides the essential parts to rebuild the water pump and prevent overheating. The kit includes a new impeller and necessary seals for a complete refresh of the cooling system. It is intended for Mercury DFI and EFI outboards in the 200 to 300 horsepower range.

Built For Performance

• Includes high-quality impeller for reliable water flow
• Replacement seals and gaskets for a proper seal
• Engineered to meet Mercury OEM specifications
• Resists heat and wear for extended service life
• Direct replacement for Mercury part number 817275A5

Fits These Machines

• for Mercury DFI 200 HP
• for Mercury DFI 225 HP
• for Mercury DFI 250 HP
• for Mercury DFI 300 HP
• for Mercury EFI 200 HP
• for Mercury EFI 225 HP
• for Mercury EFI 250 HP
• for Mercury EFI 300 HP

On-The-Job Use

• Replaces worn impeller during outboard maintenance
• Restores cooling system efficiency in salt or fresh water
• Used by mechanics and DIY boaters for annual service

Specs At A Glance

Good To Know

Q: What is the difference between a service kit and a rebuild kit? A: A rebuild kit typically includes more seals and gaskets, allowing a complete water pump overhaul. This kit covers the essential components for a thorough rebuild.

Q: Will this fit Mercury Verado models? A: This kit is intended for DFI and EFI models; Verado engines may use a different part number, so verify compatibility.

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