For Stihl 034
Drum ID: 2.980", Drum Depth: 11/16", Hole Size: 1/2", Shaft Size: .3937 or 10mm.
Needle bearing included.
|OEM Replacement This part is aftermarket equipment designed to replace the original manufacturer's part numbers specified here. It is manufactured using high-quality materials, to the same specifications as the original part.||Herr 193-A7|