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The Caterpillar 135-8203 Tooth-Uni is a precision-engineered OEM replacement component designed for 428C, 416C, 436C, and 420D excavators operating in Backhoe Loader and heavy construction environments. Built for structural durability and exact fitment, this tooth-uni supports critical assemblies to ensure reliable performance and reduced downtime.
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Common Applications
This Caterpillar 135-8203 tooth-uni is essential for:
Professional maintenance of CAT excavators.
Direct replacement of worn structural and pivot components.
Heavy-duty Backhoe Loader and earthmoving operations.
Maintaining proper alignment in equipment linkage systems.
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Fits The Following Models
CAT 428C Excavator
CAT 416C Excavator
CAT 436C Excavator
CAT 420D Excavator
CAT 426C 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.