ST48401 Relay

ST48401 Relay

Part number:ST48401
SKU Number:STN-ST48401
Warranty:1 Year
Fits Models:View Models List

Discontinued

There is no available substitute by the factory. This part is no longer supported. Sorry, we cannot help.
There is no known alternate available. We have no part available to offer you as a replacement.

Stone Toro ST48401 Relay Repair Part

If your machine isn’t running the way it should, replacing a worn component with ST48401 Relay can help bring performance back quickly. Swapping the failing component early can help protect nearby parts and keep overall performance steady.


A maintenance-first approach keeps ownership costs under control while supporting consistent performance. It’s a straightforward purchase that supports long-term ownership. Verify fitment first, then enjoy a straightforward swap that helps restore performance and peace of mind.

Fits Models

This part fits 17 models:

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Customer Reviews (2)
5 out of 5
2 reviews
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Share your thoughts
Autumn Y.
12 Jul, 2025

Tracking info was accurate and helpful.

Michael E.
06 Jan, 2024

Solid, dependable replacement. The St48401 Relay feels durable and works exactly as expected.