Mercury New Water Pump Impeller w/Key 47-43026Q02 75/90/115 4Stroke 200/225/250

Water Pump Impeller with Key for Mercury

This water pump impeller with key is a replacement cooling system part for Mercury outboards, referencing part number 47-43026Q02.

Overview

The water pump impeller with key is designed for Mercury outboard models in the 75, 90, 115, 200, 225, and 250 hp range. This water pump impeller moves coolant through the engine to prevent overheating. It matches Mercury part number 47-43026Q02 and includes the key needed for water pump impeller installation.

Built For Performance

• Includes the water pump impeller and drive key
• Replaces Mercury part number 47-43026Q02
• Fits Mercury 75, 90, 115, 200, 225, and 250 hp outboards
• Engineered to circulate coolant through the outboard cooling system
• Built as a direct replacement water pump impeller for the specified Mercury models

Fits These Machines

• for Mercury 75hp 4-Stroke
• for Mercury 90hp 4-Stroke
• for Mercury 115hp 4-Stroke
• for Mercury 200hp
• for Mercury 225hp
• for Mercury 250hp

On-The-Job Use

• Used when servicing the water pump on Mercury outboard lower units
• Supports cooling system maintenance on Mercury 75, 90, and 115 hp 4-Stroke engines
• Supports cooling system maintenance on Mercury 200, 225, and 250 hp engines
• Helps restore water pump output during impeller replacement service

Specs At A Glance

Good To Know

Q: What engines does this water pump impeller fit? A: It fits Mercury outboards in the 75, 90, 115, 200, 225, and 250 hp ranges. The 75, 90, and 115 hp models are 4-Stroke engines.

Q: Does this kit include the drive key? A: Yes, the water pump impeller kit includes the impeller and the key. Check the part number 47-43026Q02 before installing.

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