Happy with the purchase. The St43912 2 Kit Ms2 Guard Jackshaft Replaced By St23423 fit properly and solved our issue. Shipping updates could be slightly better.

ST43912-2 Kit-Ms2 Guard Jackshaft Replaced by STN-ST23423
| Part number: | ST23423 |
|---|---|
| SKU Number: | STN-ST23423 |
| Warranty: | 1 Year |
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.
Product Description
Product Features
Stone Toro ST43912-2 Kit-Ms2 Guard Jackshaft Replaced by STN-ST23423 Repair Part
If your machine isn’t running the way it should, replacing a worn component with ST43912-2 Kit-Ms2 Guard Jackshaft Replaced by STN-ST23423 can help bring performance back quickly. Swapping the failing component early can help protect nearby parts and keep overall performance steady.
Repairing instead of replacing the whole machine is often the most cost-effective path especially when the rest of your equipment is still in good shape. 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.
Customer Reviews (2)
5 stars
50%
4 stars
50%
3 stars
0%
2 stars
0%
1 stars
0%
Easy to use
Durability
Value for money
Share your thoughts
Derek C.
02 Oct, 2025Donald R.
25 May, 2025Good experience and great value.
