Cylinder and piston kit for HUSQVARNA chainsaw: 2141, 340, 340 E, 340 EPA, 345 345 E, 345 EPA, 350, 350 EPA JONSERED: 2141, CS2141, CS2145, CS2150 CYLINDER DIAMETER 40 mm HUSQVARNA Reference : 176-399 Original code : 503 87 00-05 503 87 00-71 503 87 00-73 503 87 00-75 503 87 00-76