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Yanmar ViO27-5 Hydraulic Pump Coupling – 13Teeth

$78.01 on Amazon.com (as of October 19, 2026, 8:19 PM EST) View details ↗

The **Solarhome Hydraulic Pump Coupling** is a high-quality replacement part designed specifically for the **Yanmar MINI Excavator ViO27-5**. Engineered with precision, this 13-tooth coupling ensures a secure and efficient connection between the hydraulic pump and excavator system, maintaining optimal performance and reducing wear on critical components. Built to exacting standards, it guarantees a reliable fit and seamless integration with your Yanmar ViO27-5 model.

Whether you're conducting routine maintenance or addressing hydraulic system issues, this coupling is a trusted solution for excavator owners and operators. Compatible exclusively with the **ViO27-5 series**, it delivers durability and compatibility for demanding work environments. Order with confidence—this part meets the rigorous expectations of heavy-duty machinery.

Teeth Count13Teeth
Part Number172165-71200 / 17216571200 / YM17216571200
Compatible ModelYanmar MINI Excavator ViO27-5
Is this coupling compatible with any other Yanmar excavator models?
No, this part is specifically designed for the **Yanmar MINI Excavator ViO27-5** and is not guaranteed to fit other models.
What is the purpose of a 13-tooth hydraulic pump coupling?
The 13-tooth design ensures a precise, secure connection between the hydraulic pump and excavator’s drive system, optimizing power transfer and reducing slippage.
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