Direct OEM Genuine
Multi-Model Compatibility
Heavy-Duty Mining Grade
Serial Verification Available
Worldwide Shipping
Title
Caterpillar 8T-3851 Boss-Weld (M10X1.5X17.5-Mm) M | Fits 416B Excavators
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The Caterpillar 8T-3851 Boss-Weld (M10X1.5X17.5-Mm) M is a precision-engineered OEM replacement component designed for 416B excavators operating in Backhoe Loader and heavy construction environments. Built for structural durability and exact fitment, this boss-weld (M10X1.5X17.5-mm) M supports critical assemblies to ensure reliable performance and reduced downtime.
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Common Applications
This Caterpillar 8T-3851 boss-weld (M10X1.5X17.5-mm) M 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 416B Excavator
(Verify fitment with your specific serial number.)
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OEM Reference
Part Number: 8T-3851
Brand: Caterpillar
Category: Backhoe Loader
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-416b-boss-weld-m10x1-5×17-5-mm-m-8t3851-caterpillar-8t-3851-mining/
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