Bronco Water Pump Impeller & Shaft for Yamaha Replaces OEM# 5CG-12450-00-00

Bronco Water Pump Impeller & Shaft for Yamaha

This Water Pump Impeller & Shaft for Yamaha replaces OEM part number 5CG-12450-00-00, delivering reliable coolant circulation in compatible outboard motors.

Overview

The Bronco Water Pump Impeller & Shaft for Yamaha is a direct replacement kit designed to restore proper water pump function in Yamaha outboards. The impeller and shaft work together to draw cooling water through the engine, preventing overheating. With OEM cross-reference 5CG-12450-00-00, this assembly matches original dimensions and materials for a confident repair.

Built For Performance

• Stainless steel shaft resists corrosion and wear in marine environments
• Flexible neoprene impeller blades provide efficient water flow
• Precision-molded hub ensures tight fit on drive key
• Includes both impeller and shaft for a complete replacement
• Tested for flow rate and pressure at operating RPMs

Specs At A Glance

Good To Know

Q: Does this kit fit all Yamaha outboards? A: This impeller and shaft are designed for select Yamaha models using OEM part 5CG-12450-00-00; always verify your engine's year and serial number to ensure compatibility.

Q: Should I replace the housing gasket as well? A: While not included, it is recommended to replace the water pump housing gasket and o-rings when servicing the impeller to prevent leaks.

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