10-Pack 38mm X 1.2mm Piston Rings – Fits Stihl MS180, MS170, MS171, MS181, 018 Chainsaws

Got a Stihl saw that's lost its compression?

Grab this 10-pack of piston rings from Haishine and get it running like new again.

These rings are 38mm in diameter and 1.2mm thick, designed to fit a bunch of popular Stihl models: the MS180, MS170, MS171, MS181, and the 018.

They're brand new and made for 2-stroke gasoline engines.

This is a 10-piece set, so you've got extras on hand or enough to do multiple saws.

They come in the original packaging, ready to install.

Just match them up with your piston, and you're back to cutting.

It's a solid, affordable fix for a tired saw.

The custom label is SCH1279 if you're cross-referencing.