49mm Cylinder & Piston Kit For STIHL MS290 MS310 MS390 – 20" Bar Chainsaw Engine Part

If your Stihl MS290, MS310, or MS390 is losing compression or smoking, this might be the fix.

This is a brand new 49mm cylinder and piston kit from Beautycom.

It's a direct fit for those models (including the 029 and 039) and comes with everything you need to get the top end sorted.

The kit includes parts that cross to OEM numbers like 1127 020 1216, 1127 020 1210, and 1127 030 0402.

Also works with a 20-inch bar setup.

Get that saw cutting again without breaking the bank.