Stihl 039,MS390 Piston Assembly 49mm

Stihl 029, MS390 Piston Assembly 49mm

This is a new aftermarket piston assembly for a Stihl 039, also fits the MS390 and a bargain at this price.

Kit includes every thing in picture, is a 49mm piston.

These pistons are good quality, I have fitted many myself.

Any Questions just ask.