Stihl 1135 647 0600 Pump Piston Type_Pick this component helps ensure reliable

this component helps ensure reliable starting and consistent performance

and MS 180 C

This essential component creates an air-tight seal in areas exposed to fuel and oil

Crafted to meet OEM standards

Efco 20" Bar Cover

Stihl 1135 647 0600 Pump Piston Type_Pick this component helps ensure reliableThe Pump Piston is a genuine Stihl component designed specifically for the bar and chain oiling system in selected professional chainsaws, including the MS 341 and MS 361. This precision machined metal part plays a crucial role in actuating the oil pump, ensuring a steady flow of bar oil to the guide bar and chain. By restoring consistent lubrication, the Pump Piston helps prevent overheating and wear, ultimately supporting smooth cutting performance