Description
Overview:
This Pin (Position 3) is a non-genuine replacement part for Kubota mini excavators, designed to replace OEM reference RA021 66540. Made from robust steel, it provides a strong, wear-resistant pivot for the working arm or linkage, helping to maintain alignment and smooth movement under load. It is suited to the Kubota K008-3 and U10-3 series machines, where the "position 3" pin is specified in the parts diagram. The precise fit allows the pin to seat correctly with existing bushes and retainers, supporting reliable operation in demanding site conditions. For owners and operators needing a cost-effective alternative to the OEM part, this replacement pin helps restore tightness in the linkage and reduce play that can develop with everyday use.
Key Features:
- Non Genuine Part designed as a direct replacement for OEM No. RA021 66540
- Steel construction for dependable strength and wear resistance
- Accurate sizing for a proper fit in the designated position 3 location
- Helps reduce play in the linkage and maintain smooth, controlled movement
- Suitable for daily site work and heavy-duty excavation tasks
- Straightforward to fit with standard workshop tools to minimise downtime
- Compatible with select Kubota micro/mini excavators for easy maintenance planning
Typical Applications:
Used when refurbishing the front-end linkage on Kubota micro excavators, including bucket, link, or dipper pivots where the position 3 pin is specified. Ideal for replacing worn or damaged pins to restore accurate articulation, reduce slack, and support efficient digging, grading, utility trenching, landscaping, and tight-access work.
Also known as:
Pivot pin, linkage pin, bucket linkage pin, position 3 pivot, excavator linkage pivot pin, replacement pin for Kubota micro excavators.
Fits Models:
K008-3, K0083, U10-3, U103
Alternate Part Numbers:
RA021-66540, RA021 66540, RA02166540
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