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Description
139-3214 – Toro Spindle Assembly (Genuine Toro OEM Part)
The Toro 139-3214 Spindle Assembly is a genuine Toro OEM mower deck spindle designed to support smooth blade rotation and dependable cutting performance on compatible Toro lawn and turf equipment. This spindle assembly houses the shaft and bearings that allow the mower blade to rotate true and balanced, helping maintain consistent cut quality and reduced vibration.
Manufactured to Toro original factory specifications, the 139-3214 spindle assembly ensures precise fit, proper alignment, and long service life in residential and commercial mowing applications.
Product Details
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Manufacturer Part Number: 139-3214
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Brand: Toro
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Part Name: Spindle Assembly
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OEM Status: Genuine Toro OEM
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Condition: New
Function & Features
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Supports mower blade shaft for smooth, stable rotation
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Helps maintain even cutting height and clean cut quality
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Designed to withstand high RPM, belt load, and vibration
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Precision-machined components for proper bearing alignment
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Direct OEM replacement spindle assembly
Applications
The Toro 139-3214 Spindle Assembly is used on select Toro lawn mowers and mower decks, including residential and commercial models where this specific spindle assembly is specified by Toro.
Exact compatibility depends on model and serial number, and this spindle installs where Toro part number 139-3214 is required.
Using genuine Toro OEM spindle assemblies helps ensure proper blade performance, reduced deck vibration, and long-term reliability of Toro mowing equipment.


