This listing is for one used Air Filter Box with carburetor and intake manifold boot. This item will fit Stihl 031 Chainsaws. The Walbro carburetor may need cleaning or rebuilt before use. The Part number of the air filter/carburetor box is 9 1113 141 0400. Please check out my other ebay listings.

Please view all the pictures for the size and condition of this item. This item will be safely and securely packaged for shipping. Please contact me with any questions before purchasing. Thank you!