Yanmar Impeller Pump | 6LY2 / 6LYA Series | 119574-42502

Description

The Yanmar Impeller Pump is designed to provide reliable raw water flow for cooling Yanmar 6LY2 and 6LYA series marine diesel engines. A properly functioning impeller pump is essential to maintain correct engine temperature and prevent overheating.

This pump is manufactured to OEM-equivalent specifications and is a direct replacement for the original Yanmar unit. Suitable for replacement during cooling system service or when reduced water flow, leakage, or bearing wear is detected.

Product Type

Raw water / impeller pump

OEM / Reference Numbers

Replaces the following part numbers:

• Yanmar 119574-42502

• Johnson 10-13170-01

Compatibility

Suitable for Yanmar engines:

6LY2 Series

• 6LY2-ST

• 6LY2-STVY

• 6LY2-WST

• 6LY2-WDT

• 6LY2-WDTZY

• 6LY2M-WDT

• 6LY2MWST

• 6LY2-STE

• 6LY2A-STP

• 6LY2A-UTP

6LYA Series

• 6LYA-STP

• 6LYA-STE

• 6LYA-UTE