Stihl 9638 003 1581 Oil Seal Type_Belt and optimal fuel combustion

and optimal fuel combustion

and rope work

Replacement polyethylene throw line is also available separately and comes packaged with product information and barcode on the label

In addition to its structural benefits

Stihl 9638 003 1581 Oil Seal Type_Belt and optimal fuel combustionUpgrade your Stihl petrol chainsaw with a Genuine STIHL crankshaft oil seal sized 15 x 25 x 5 mm (0. 59 x 0. 98 x 0. 20 in). Designed for use on Stihl chainsaws, this oil resistant elastomer rotary shaft seal features a spring loaded sealing lip to help keep oil in and air out at the crankshaft ends. By supporting proper crankcase sealing, it helps maintain correct lubrication and engine performance, helping prevent lean running and wear. Replace worn