72125042700 72125242700 Water Pump for Yanmar Tractor 336 1700 1900 2000

This Water Pump is a coolant circulation pump compatible with Yanmar Tractor models 336, 1700, 1900, 2000, and 2000B and matches OEM Part# 72125042700 and 72125242700.

Product Overview

This water pump is a direct replacement coolant pump designed for Yanmar compact tractors, including models 336, 1700, 1900, 2000, and 2000B. It circulates coolant through the engine to prevent overheating and maintain optimal operating temperature. This water pump is ideal for agricultural and landscaping professionals needing a reliable, OEM-spec replacement part.

Key Features & Performance

• Direct replacement for OEM part numbers 72125042700 and 72125242700
• Precision-engineered impeller for efficient coolant flow
• Durable cast iron housing resists corrosion and wear
• Includes pre-installed bearing and seal assembly for easy installation
• Meets or exceeds original Yanmar specifications for fit and performance

Fitment & Compatibility

• Yanmar Tractor 336
• Yanmar Tractor 1700
• Yanmar Tractor 1900
• Yanmar Tractor 2000
• Yanmar Tractor 2000B

Common Uses

• Replacing worn or leaking water pumps on Yanmar compact tractors
• Restoring engine cooling system performance during routine maintenance
• Repairing overheating issues in agricultural and utility tractors
• Rebuilding Yanmar diesel engines for continued field operation

Technical Specifications

• Part Number(s): 72125042700, 72125242700
• Product Type: Water Pump
• Material: Cast iron housing with steel impeller
• Application: Engine cooling system

Frequently Asked Questions

Q: Is this water pump a direct bolt-on replacement for my Yanmar 2000 tractor? A: Yes, this pump is designed as a direct replacement for Yanmar 2000 and 2000B models, matching OEM part numbers 72125042700 and 72125242700.

Q: Does this pump come with a gasket or installation hardware? A: This water pump includes the pre-assembled bearing and seal, but a separate gasket may be required; check your engine's specific needs before installation.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.