ITEM NAME:Chainsaw Clutch Assembly 1121 160 2051 fit for Stihl 026 MS260 024 MS240 New Chainsaw Clutch 1121 160 2051 fit for Stihl 026 MS260 024 MS240 SPECIFICATIONS.(Compatible With: fit for Stihl 026 MS260 024 MS240 Chainsaws. Item included: 1 x Clutch. 2) Perfect match for the original one. Manufacture Part Number: 1121 160 2051. Other Part Number: 11211602000.