Water Pump 129004-42001 for Yanmar Excavators 4TNV84 4TNV88 Komatsu PC50 Excavat

Direct Answer Snippet: This Water Pump is a high-quality aftermarket replacement part compatible with Yanmar Excavators 4TNV84 4TNV88 and Komatsu PC50 and matches OEM Part# 129004-42001.

Product Overview

The Water Pump 129004-42001 is engineered to maintain optimal engine temperatures and ensure reliable cooling for Yanmar and Komatsu heavy machinery. This durable aftermarket component is designed to meet or exceed original equipment standards, providing a cost-effective solution for excavator maintenance and repair.

Key Features & Performance

• Precision Engineering: Manufactured to exact tolerances for a leak-free fit and efficient coolant circulation.
• Heavy-Duty Construction: Built with high-grade materials to withstand the rigorous demands of industrial excavation environments.
• Engine Protection: Helps prevent overheating, extending the operational life of 4TNV84 and 4TNV88 engines.

Fitment & Compatibility

• Yanmar Engine Models: 4TNV84, 4TNV88
• Komatsu Equipment: PC50 Excavator
• Application: Excavators and industrial machinery utilizing compatible Yanmar diesel engines.

Technical Specifications

• Part Number(s): 129004-42001
• Component Type: Engine Cooling Water Pump
• Compatibility: Yanmar 4TNV84 / 4TNV88 / Komatsu PC50

Frequently Asked Questions

• Q: Does this water pump include the necessary gaskets for installation? A: Most aftermarket water pumps for these models are shipped with a mounting gasket; please verify the package contents upon arrival.
• Q: Will this pump work on both Yanmar and Komatsu variations? A: Yes, this water pump is designed to fit the specific 4TNV84 and 4TNV88 engine configurations used across both Yanmar and Komatsu equipment brands.

Compatibility may vary by serial number. Verify fitment before purchase.