Category Pwc/YamahaYamaha - PWC Other Parts Back Diaphragm 663-24411-00 Personal Watercraft Parts & Accessories Viewer:453 Item No: 663-24411-00 YAMAHA No: 663-24411-00-00 Fits: Yamaha Waverunner 1990 WAVE RUNNER LX - WR650D FUEL PUMP You May Also Be Interested In O-Ring 93210-24M79-00 Diaphragm 663-24411-00 Complete Gasket Kit HS-711225 Piston Ring R09-806