Stihl 9640 003 1340 Oil Seal Brand_Arbortec They offer maximum noise reduction

They offer maximum noise reduction throughout the full range of low and high frequencies

Power is provided by an 11-1/2" electric cord so you don't have to worry about running out of gas - simply plug into an extension cord and you're ready to go

Putting semi-chisel cutters on a 3/4"-pitch saw chain

0 when used end-to-end has an ABS of 10

consistent idling

Stihl 9640 003 1340 Oil Seal Brand_Arbortec They offer maximum noise reductionThe Oil Seal 13x22x5 is a genuine Stihl replacement part designed to effectively prevent oil leaks and protect the internal components of your Stihl power tools. Made from durable, oil resistant elastomer with metal reinforcement, this oil seal ensures a long lasting and stable seal, even in the face of engine vibration and temperature changes. With precise dimensions of 13 mm inner diameter, 22 mm outer diameter, and 5 mm thickness, the Oil Seal