







Product Description:
Keep your STIHL TS400 running smoothly with this Crankshaft Oil Seal Pair, designed to replace OEM part numbers 9640 003 1745 and 9640-003-1570. These high-quality aftermarket seals are engineered for durability and a precise fit, preventing oil leakage and maintaining optimal crankcase pressure.
Ideal for maintenance or engine rebuilds, this set includes 2 crankshaft oil seals—one for each side of the crankshaft. Built from heat- and oil-resistant materials, they offer long service life even under tough conditions.
🔧 Key Features:
✅ Replaces OEM Part Numbers: 9640 003 1745, 9640 003 1570
✅ Fits STIHL Model: TS400 Cut-Off Saw
✅ Includes: 2 crankshaft oil seals
✅ High-Quality Nitrile Rubber and Steel Construction
✅ Precision-Machined for a perfect seal and easy installation
✅ Resists Oil, Heat, and Vibration for long-lasting performance
Application:
Compatible with STIHL TS400 models. Please verify part numbers with your original equipment before purchase.
Condition: Brand new aftermarket replacement.
Shipping: Will be shipped within 24 hours on business days after payment.
+ If package is already received, please send back to us by the address we provide and send the tracking number to us through eBay Message.
+ If the package is not received, please reject the package when it is delivered. The package will be sent back to us when we get the information from the delivery company.
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| Brand | Unbranded |
|---|---|
| Manufacturer Part Number | 9640 003 1745 |
| Similar Fits Number | 9640-003-1570 |
| Type | Crankshaft Oil Seal |
| Material | Nitrile Rubber / Steel |
| Features | Oil-Resistant, Heat-Resistant, Seals Crankshaft Ends |
| Compatible Brand | For STIHL |
| Compatible Model | TS400 |
| Unit Quantity | 2 |
| Condition | New |
| Country/Region of Manufacture | Taiwan |

