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New Water Pump 129327-42100 for Yanmar 3D84 Komatsu PC20-5 PC20-6 PC30-5 PC30-6

New Water Pump 129327-42100 for Yanmar 3D84 Komatsu PC20-5 PC20-6 PC30-5 PC30-6

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$127.59
Sale price  $127.59 Regular price 

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This Water Pump is a high-quality aftermarket replacement part compatible with Yanmar 3D84, Komatsu PC20-5, PC20-6, PC30-5, PC30-6 and matches OEM Part# 129327-42100.
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I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.

Randy W. — Verified customer

Product Overview

This aftermarket water pump is engineered to provide efficient cooling for Yanmar and Komatsu engines. Built to meet or exceed OEM standards, it ensures consistent coolant flow and helps prevent engine damage due to overheating in demanding work environments.

Key Features & Performance

  • Precision Engineering:Manufactured to strict tolerances for a perfect fit and reliable operation.
  • Leak-Free Seal:Equipped with high-quality gaskets and seals to ensure long-term durability.
  • Enhanced Flow:Optimized impeller design provides superior heat dissipation during heavy operation.

Fitment & Compatibility

  • Compatible Models:Yanmar 3D84, Komatsu PC20-5, PC20-6, PC30-5, PC30-6

Technical Specifications

  • Part Number(s):129327-42100
  • Application:Industrial Engines and Excavators

Frequently Asked Questions

  • Q:Is this water pump a direct replacement for the original part? A:Yes, this unit is built to the same dimensions as the OEM part for a hassle-free installation.
  • Q:Does this unit come with the necessary gaskets? A:Yes, the water pump is supplied with the required mounting gasket to ensure a proper seal.

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

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