Description

Genuine OEM Yanmar impeller (part number 124223-42092) designed for reliable raw water cooling system performance. This factory-spec impeller ensures proper water flow through your engine’s cooling system, protecting against overheating and maintaining optimal operating temperatures.

Key Features:

• Genuine Yanmar OEM part – exact fit and performance
• Part Number: 124223-42092
• Precision-molded neoprene construction for durability
• Designed to meet Yanmar’s strict quality standards
• Direct replacement for worn or damaged impellers
• Essential component for raw water cooling system
• Prevents engine overheating and damage

Maintenance & Replacement:

Yanmar recommends inspecting your impeller annually and replacing it every 2-3 years or sooner if signs of wear are present. Regular impeller replacement is critical preventive maintenance that protects your engine investment. Signs that replacement is needed include cracked or missing blades, reduced water flow, or engine overheating.

Installation:

Always lubricate the new impeller with glycerin or soapy water before installation – never use petroleum-based products. Install with blades oriented in the correct rotation direction. Replace the pump cover gasket at the same time. Refer to your Yanmar service manual for detailed installation procedures specific to your engine model.

Compatibility:

Verify this part number matches your engine’s requirements before ordering. Consult your Yanmar engine manual or contact technical support if you need assistance confirming compatibility with your specific model.

Keep your Yanmar diesel running cool and reliable with this genuine OEM impeller. Stock a spare onboard for peace of mind during extended cruising.