Stihl 1135 647 0600 Pump Piston Drive Links_83 superior strength

superior strength

stronger and longer lasting after being completely re-designed for top performance for professional woodcutters

The full chisel cutter with patented grind geometry delivers increased speed

part number 4144 020 2050

Part number 4203 141 0301 is compatible with Stihl BR 340

Stihl 1135 647 0600 Pump Piston Drive Links_83 superior strengthThe 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