HIPA Pack of Clutch+Clutch Drum Chain Sprock Fuel Filter for Stihl MS290 MS390 029 039 Chainsaw Parts Replace 1125 160 2002 Replacement manufacturer part number: 1125 160 2002 Fits STIHL 029 039 MS290 310 390 Chainsaw Package including 1pc of .3/8"-7T Clutch Drum Sprocket + clutch + sprocket bearing + oil filter + fuel filter