STIHL RIM SPROCKET (1115 007 1048)STIHL RIM SPROCKET (1115 007 1048) DIMENSIONS 3 8" 8T FITS 056 Chainsaw STIHL recommends using only STIHL Genuine replacement parts for the repair and maintenance of your STIHL equipment. We want every STIHL owner to have the best product performance possible, so if you are in need of STIHL repair or equipment maintenance, Stihl genuine parts are the way to go. PARTS Need spare parts for your motorcycle, mower or power equipment? We stock a wide range