Genuine Stihl spacer flange 4147-120-2301 / 41471202301, for FS240, FS240 C, FS260, FS360 C, FS410 C, and related models. Factory OEM part that ensures proper carburetor mounting, seal integrity, and long-term performance.

✅ Authentic OEM Quality – Genuine Stihl spacer flange ensures correct fit and durability.
✅ Wide Model Compatibility – Works with FS240 / FS240 C / FS260 / FS260 C / FS360 C / FS410 C and similar machines.
✅ Maintains Sealing Integrity – Ensures perfect match between manifold & carburetor, preventing air leaks.
✅ Durable Material & Machining – Precisely made for tolerance, heat resistance, and long service life.
✅ Direct Replacement – Drops in where the old spacer flange was; no modifications needed.
✅ Restores Performance – Helps with smooth engine starting, consistent idle, and full power delivery.