Chain Sprocket 3/8'' 7T for Stihl MS311, MS391 MSE180C App control

App control

Durable Stainless Steel Cam

Reinforced Base: Provides extra protection from sharp rocks and uneven terrain

Is this rope suitable for both SRT and DRT climbing

Chain Sprocket 3/8'' 7T for Stihl MS311, MS391 MSE180C App controlIs your STIHL MS311 or MS391 chainsaw not cutting as efficiently as it used to? A worn out chain sprocket could be the culprit. This critical drivetrain component ensures smooth power transfer from the engine to the cutting chain. Replacing a dull or damaged sprocket with a genuine STIHL Chain Sprocket 3 8" 7T is a straightforward way to restore your chainsaw's performance and cutting ability. Suitable for the Following Applications: MS311, MS391