Part: shortblock - includes piston, cylinder, ring, crank/rod assy, crank case, isolator,

Part # 9292-310501f, 9290-310501, 9228-310505, 9082-310504 + others

Condition: good used/working shape. Came of a saw with good compression, no breaks

Fits: came off a McCulloch MS1436nav 36cc, should also fit MS1434nav, MS1636nav, MS1636navcc