STIHL O-Ring 25x3.5 – Fits Fuel Cap 0000 350 0533 – OEM 9645 948 7734

Genuine STIHL O-Ring 25x3.5 – OEM Part Number 9645 948 7734
This original STIHL O-ring is designed for use with the fuel tank cap (part number 0000 350 0533). It ensures a secure and tight seal between the cap and the tank opening, preventing fuel leakage and vapor loss during equipment operation and storage.

Commonly used across a wide range of STIHL trimmers, chainsaws, and blowers that utilize this specific fuel cap.

🔧 Technical Specifications:
• Part Type: O-Ring / Fuel Cap Seal
• OEM Number: 9645 948 7734 (96459487734)
• Size: 25 mm (inner diameter) × 3.5 mm (thickness)
• Fits Cap: STIHL 0000 350 0533

✅ Prevents fuel leakage and vapor escape
✅ Compatible with all STIHL models using cap 0000 350 0533
✅ Genuine STIHL OEM part – exact fit, long service life