PISTON FOR SAW SAW SAW : SWM CS 45 Ø 43 Ø SPINOTTO 11mm ASIA - CHINA - GOODLUCK - LEA - SANDRIGARDEN - SWM - MTD Original Code: 013189 Original Code: 2040720 ALSO COMPATIBLE WITH ZENOAH - KOMATSU - RED MAX POWER SAW SAW 4500 MF