Water Pump Impeller Kit Mercury 4 4.5 7.5 9.8 hp & Model 110 46-70941A3 18-3446

Water Pump Impeller Kit for Mercury

This water pump impeller kit supports cooling-system service for Mercury outboards rated at 4, 4.5, 7.5, and 9.8 hp, including Model 110, with cross-references 46-70941A3 and 18-3446.

Overview

The water pump impeller kit is listed for Mercury outboard applications covering 4, 4.5, 7.5, and 9.8 hp engines. This water pump impeller kit also identifies Model 110 compatibility for targeted water pump service.

Built For Performance

• Water pump impeller kit configuration
• Specified for 4 hp outboards
• Specified for 4.5 hp outboards
• Specified for 7.5 hp outboards
• Specified for 9.8 hp outboards
• Listed for Model 110 applications

Fits These Machines

• for Mercury 4 hp outboards
• for Mercury 4.5 hp outboards
• for Mercury 7.5 hp outboards
• for Mercury 9.8 hp outboards
• for Mercury Model 110

On-The-Job Use

• Outboard water pump impeller service
• Cooling-system maintenance on listed Mercury engines
• Replacement of the impeller kit during marine engine repair

Specs At A Glance

Good To Know

Q: Which Mercury horsepower ratings are listed for this kit? A: The title lists 4, 4.5, 7.5, and 9.8 hp applications.

Q: Which cross-reference numbers are associated with this impeller kit? A: The listed numbers are 46-70941A3 and 18-3446.

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