Simplicity Spindles
To identify the correct spindle, first check your Simplicity model number and, if possible, the existing part number, then compare it with the deck details shown. Garden Tractor Spares stocks genuine and OEM Simplicity spindle parts, making it easier to match the right replacement. This category includes spindle assemblies and related components for Simplicity cutting decks, with listings matched against model and serial information for accurate fit.
Available Simplicity Spindles
Frequently Asked Questions
Should I replace the whole spindle or just bearings?
If the spindle no longer spins smoothly or runs true, replacing the complete spindle assembly is often the straightforward way to restore an even cut. If the rest of the unit is sound, bearings are also available for Simplicity cutting decks.
How do I check a mower spindle?
With the machine safely isolated, turn the spindle by hand and pay attention to how it feels. A good spindle should spin smoothly and run true, as that helps the blades keep the cut even.
How do I choose the right deck spindle?
Match the spindle to your Simplicity cutting deck using the deck size, model and serial number. Using all three details together helps you select the correct spindle assembly, shaft or bearing for your deck.