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The Caterpillar 8N-9764 Hub-Fan Pulley is a precision-engineered OEM replacement component designed for SR4, 3512, 3516, 3508 excavators operating in Engine – Generator Set and heavy construction environments. Built for structural durability and exact fitment, this hub-fan pulley supports critical assemblies to ensure reliable performance and reduced downtime.
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Common Applications
This Caterpillar 8N-9764 hub-fan pulley is essential for:
Professional maintenance of CAT excavators.
Direct replacement of worn structural and pivot components.
Heavy-duty Engine – Generator Set and earthmoving operations.
Maintaining proper alignment in equipment linkage systems.
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Fits The Following Models
CAT SR4 Excavator
CAT 3512 Excavator
CAT 3516 Excavator
CAT 3508 Excavator
CAT 777B Excavator
(Verify fitment with your specific serial number.)
Product Details and Availability
In Stock (if confirmed).
Global Shipping Available.
Serial Number Verification Support.
Request Fast Quote for Current Market Pricing.