Genuine STIHL oil pump assembly (1127 640 3204) designed to deliver consistent lubrication to the guide bar and chain. This critical component ensures proper oil flow during operation, reducing friction, heat, and wear. Ideal for replacing worn, blocked, or failed oilers, restoring safe and efficient cutting performance.
Fitment:
- STIHL 029
- STIHL 039
- STIHL MS290
- STIHL MS310
- STIHL MS311
- STIHL MS390
- STIHL MS391