CAT 906H2 PUMP GP-GEAR -HYDRAULIC FAN 2573979 | Caterpillar 257-3979 | Mining

Title
Caterpillar 257-3979 Pump Gp-Gear -Hydraulic Fan 2573979 | Fits 906H2, 906H, 907H2 Excavators

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Opening Paragraph
The Caterpillar 257-3979 Pump Gp-Gear -Hydraulic Fan 2573979 is a precision-engineered OEM replacement component designed for 906H2, 906H, and 907H2 excavators operating in mining and heavy construction environments. Built for structural durability and exact fitment, this pump gp-gear -hydraulic fan 2573979 supports critical assemblies to ensure reliable performance and reduced downtime.

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Common Applications
This Caterpillar 257-3979 pump gp-gear -hydraulic fan 2573979 is essential for:
– Professional maintenance of CAT excavators.
– Direct replacement of worn structural and pivot components.
– Heavy-duty mining and earthmoving operations.
– Maintaining proper alignment in equipment linkage systems.

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Fits The Following Models
– CAT 906H2 Excavator
– CAT 906H Excavator
– CAT 907H2 Excavator
– CAT 907H Excavator
(Verify fitment with your specific serial number.)

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OEM Reference
Part Number: 257-3979
Brand: Caterpillar
Category: Mining
Machine Type: Hydraulic Excavator
Condition: OEM / Genuine-Style Replacement

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Product Details and Availability
In Stock (if confirmed).
Global Shipping Available.
Serial Number Verification Support.
Request Fast Quote for Current Market Pricing.

Access full technical specifications and availability here:
https://allparts.expert/parts/mining/cat-906h2-pump-gp-gear-hydraulic-fan-2573979-caterpillar-257-3979-mining/