... cylinder kit 3-HIGH QUALITY 4-LOW PRICE cylinder assy for chainsaw272/268/61 chain saw cylinder assy50mm Cylinder Assembly Chainsaw Parts 503611071, 503 ... have wide range of parts for different chainsaws, such as MS 170, MS 180, MS 210, MS 230, MS 250, MS 380, MS 381, HUS 137, HUS 142 ...