Water Pump 129470-42001 129470-42003 For Yanmar Marine 3JH3E 4JH2E 4JH3 4JH3DTE

This aftermarket Yanmar Marine Water Pump (129470-42001, 129470-42003) is designed to fit models 3JH3E, 4JH2E, and 4JH3DTE, ensuring reliable cooling performance for your marine engine. Crafted to meet high-quality standards, this pump offers a cost-effective alternative to OEM parts without compromising durability. Easy to install and built for long-lasting operation, it helps maintain optimal engine temperature during your time on the water. Please note, this is an aftermarket replacement part and not an original equipment manufacturer (OEM) component. Keep your Yanmar engine running smoothly with this dependable water pump Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.