Product Parameters
| Specification Item | Chain saw parts |
|---|---|
| Compatible Models | Stihl TS400, TS410, TS420 (older style starter) |
| Part Type | Starter pulley / Rope rotor |
| OEM Replacement No. | 4223 190 1001, 4223 190 1000, 4223 190 1001 |
| Also Replaces | 42231901001 (aftermarket cross-reference) |
| Starter Compatibility | Old style starter assembly (not for new style) |
| Material | Plastic / Nylon composite |
| Key Identification | Shorter center hub than new style pulley |
Product Description
Product Details
1. Direct OEM Replacement Fit
Manufactured to replace original Stihl part numbers 4223 190 1001 and 4223 190 1000, ensuring a precise fit for older style TS410 and TS420 starter assemblies .
2. Old Style Starter Identification
This pulley features a shorter center hub compared to the new style pulley. It requires the matching old style starter spring; the two styles are not interchangeable .
3. Cost-Effective Maintenance Solution
Replacing a worn pulley restores proper rope retraction and starter function, often without needing a full starter assembly replacement.
Products Package
About Us
Production
Quality control
FAQ
Q: What are the signs my starter pulley needs replacing?
A: Common symptoms include the starter rope not retracting properly, the rope pulling without engaging the engine, or visible wear on the pulley hub.
Q: Do I need to replace the starter spring at the same time?
A: It is recommended. The pulley and spring must match the same starter style (old or new). Replacing both ensures proper function .
Q: What is the warranty period for your products?
A: We offer a warranty period of 1 years depending on the product and usage conditions.
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