46mm Cylinder Piston Kits for STIHL MS290 029 MS310 MS390 039 Chainsaw<br /><br />Condition:<br />-Making from solid metal material.<br />-A perfect aftermarket replacement.<br /><br />Specification:<br />-Type:Cylinder Piston<br />-Color: as pictures shows<br />-Replace P/N:1127-020-1217<br />-Size: as picture show<br />-Quantity:1 pc<br /><br />Package Included：<br />1 x 46mm Cylinder Piston  Kit