Sierra 18-3913 Piston Ring
- For Evinrude / Johnson 2 / 3 Silsilad, 35-60 HP Motors
- Sierra Piston Rings
- Xajmiga xajmiga: 3.187 / Std
- Tirada ka qayb Sierra: 18-3913
- Kala beddelasho leh kuwan soo socda: GLM 24310, Evinrude / Johnson 391170, 434107, Mallory 9-54400, Wiseco 3187KD
Waxay bedeshaa OEM OMC: 396576