Oil Seal 31x62,1x5,8/4,3mm -BGM PRO FKM/Viton (E10/etahnol Resistant) Gummi, Brown - Used For Crankshaft Drive Side Vespa PX (-1984), Rally180 (VSD1T), Rally200 (VSE1T), Sprint Veloce 150 (VLB1T, 294260-), Super150 (VBC1T, 412374-), TS (VNL3T, 18139-),