Stihl 9640 003 1561 Oil Seal Chain Family_ControlCut It is built to align

It is built to align perfectly with the original mounting points

Replacement Head Return Spring For Oregon 410-120 Saw Chain Bench Grinder

the drum does not immediately start turning at the start of the engine

SpeedMax XL guide bars are designed for improved chain retention - keeping you in the cab and on the job longer

22 mm outer diameter

Stihl 9640 003 1561 Oil Seal Chain Family_ControlCut It is built to alignThe oil seal for MS 650 and MS 660 chainsaws is a genuine Stihl replacement part that ensures optimal performance and longevity of your chainsaw. Crafted from high quality, durable materials, this oil seal measures 15 mm x 22 mm x 4 mm and is essential for preventing oil leaks, thereby protecting the engine. Designed for both professional and domestic use, this oil seal guarantees reliable operation and helps maintain the integrity of your chainsaw's