Sprocket Cover for MS250 STIHL is an essential protective component designed specifically for the MS250 model. This cover shields the chainsaw’s sprocket, helping to protect the drive mechanism from debris, dust, and damage during operation or storage. It is a key part to inspect if you notice wear or damage around the sprocket housing to maintain proper chain tension and safe operation.
The sprocket cover fits directly over the sprocket area on the MS250 STIHL chainsaw, providing a barrier that helps extend the lifespan of sprockets and drive links. When comparing with your old part, check for matching shape and mounting points to ensure compatibility. This listing represents the exact replacement part identified as SKU BB-431419 and carries the title for easy cross-reference.
Replacing the sprocket cover is a practical step when maintaining your chainsaw’s drive system. The cover not only protects but also helps hold the chain in position along the guide bar. Confirm that your current sprocket cover matches the MS250 model before purchasing, and use the SKU to verify compatibility.
Not sure the code, size or specification matches? Use Request a Part or Platinum Sales Desk with a clear photo of the old part before checkout.





