Brand new 49mm Meteor piston kit. Fits Stihl chainsaw model MS391.

The kit includes piston, Caber rings, wrist pin, and circlips.

This is a high quality piston kit that comes with a year guarantee against manufacturer defects.

Meteor piston kits meet or exceed OEM quality.

Wolf Creek Saw Shop is a proud U.S. seller, we ship within 1 day of receiving payment, and you will get your parts quickly!