Water Pump YM119810-42001 fit for Komatsu 3D82 PC20-7 PC27R-8 PC20R-8 PC25R-8

Water Pump YM119810-42001 for Komatsu

This water pump YM119810-42001 is a direct replacement for Komatsu 3D82 engines and multiple PC series excavators, providing reliable coolant circulation to prevent overheating. OEM cross-reference number YM119810-42001.

Overview

This water pump for Komatsu 3D82 engines (YM119810-42001) ensures optimal engine cooling for PC20-7, PC27R-8, PC20R-8, and PC25R-8 models. Designed as a direct fit replacement, it maintains proper coolant flow and extends engine life. Ideal for Komatsu compact excavator owners needing a reliable water pump.

Built For Performance

• Precision-machined impeller for efficient coolant flow
• Heavy-duty bearing for long service life
• Direct-fit design requiring no modifications
• Corrosion-resistant materials for durability
• Meets OEM specifications for reliable operation

Fits These Machines

• for Komatsu 3D82 engine
• for Komatsu PC20-7
• for Komatsu PC27R-8
• for Komatsu PC20R-8
• for Komatsu PC25R-8

On-The-Job Use

• Compact excavator cooling system maintenance
• Engine overheating prevention
• Routine replacement during engine rebuild
• Construction site equipment repair

Specs At A Glance

Good To Know

Q: Is this water pump a direct replacement? A: Yes, it is designed to match OEM specifications for Komatsu 3D82 engines and PC series excavators, providing a seamless fit.

Q: What maintenance is recommended after installation? A: Ensure proper coolant levels and inspect for leaks periodically to prevent engine overheating and damage.

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