Stihl 1135 647 0600 Pump Piston Type_Piston Proprietary rollers increase climbing efficiency

Proprietary rollers increase climbing efficiency and decrease wear and tear on the device and ropes

All V-Gard Helmets have UV inhibitor molded right in

Constructed from durable materials that resist heat and vibration

and reliable power under load

Stihl 1135 647 0600 Pump Piston Type_Piston Proprietary rollers increase climbing efficiencyThe 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