DOLMAR compatible chainsaw brushcutter clutch For models: DOLMAR 100 , 100 Super , 102 , PS-33 PS-39 , PS-330 , PS-340 , PS-341 PS-342 , PS-344 , PS-390 PS-400 , PS-401 , PS-410 , PS-411 Original part no.: 40271562 Original part no.: 021 180 210 , 021 180 011 , 028 180 031 DOLMAR NS