Water Pump Impeller Repair Kit For Mercury Outboard 225/250/300 HP - 817275A5

Water Pump Impeller Repair Kit for Mercury

This water pump impeller repair kit is designed for Mercury outboard engines from 225 to 300 HP, with OEM cross-reference number 817275A2.

Overview

The water pump impeller repair kit replaces worn impellers in Mercury outboard cooling systems. This water pump impeller repair kit ensures proper water flow to prevent overheating in 225/250/300 HP models. The kit includes the impeller and necessary gaskets for a complete repair.

Built For Performance

• Includes high-quality rubber impeller and sealing gaskets.
• Precision-molded for a tight seal and maximum water flow.
• Corrosion-resistant materials extend service life.
• Compatible with OEM specifications for Mercury outboards.
• Easy to install with basic hand tools.

Fits These Machines

• for Mercury 225 HP outboards
• for Mercury 250 HP outboards
• for Mercury 300 HP outboards

On-The-Job Use

• Used for routine water pump service on Mercury outboards.
• Commonly installed during winterization or tune-ups.
• Ensures reliable engine cooling during extended operation.
• Suitable for saltwater and freshwater environments.

Specs At A Glance

Good To Know

Q: Does this kit include the housing? A: No, this is an impeller repair kit that includes the impeller and gaskets; the housing is reused.

Q: Can this be used on 200 HP models? A: This kit is specifically designed for 225/250/300 HP Mercury outboards; other models may require a different kit.

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