YAMAHA VXDeluxe '08 OEM PISTON (STD) Used (6D3-11631-00-B0/6D3-11603-00) (with defect) [Y3571-44] INCLUDED ITEM[NUMBER/NAME] 6D3-11631-00-B0/PISTON (STD)6D3-11603-00/PISTON RING SET (STD)