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The Caterpillar 194-9477 Engine Ar-Primary is a precision-engineered OEM replacement component designed for TH460B, TH220B, TH330B, TH560B excavators operating in Telehandler and heavy construction environments. Built for structural durability and exact fitment, this engine ar-primary supports critical assemblies to ensure reliable performance and reduced downtime.
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Common Applications
This Caterpillar 194-9477 engine ar-primary is essential for:
Professional maintenance of CAT excavators.
Direct replacement of worn structural and pivot components.
Heavy-duty Telehandler and earthmoving operations.
Maintaining proper alignment in equipment linkage systems.
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Fits The Following Models
CAT TH460B Excavator
CAT TH220B Excavator
CAT TH330B Excavator
CAT TH560B Excavator
CAT TH580B Excavator
(Verify fitment with your specific serial number.)
Product Details and Availability
In Stock (if confirmed).
Global Shipping Available.
Serial Number Verification Support.
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