Part description: Stihl 4238 030 2003 piston
Replacement 50mm piston, rings, pin and clips for Stihl TS410 and TS420 cut off saws.
50mm diameter
Uses Stihl 1128 034 3000 50mm piston rings.
Other part numbers:
42380302003
50mm diameter
Uses Stihl 1128 034 3000 50mm piston rings.
Other part numbers:
42380302003