Category Pwc/YamahaYamaha - PWC Gasket & Oil Seals Back Gasket - Muffler Damper 6K8-14739-00 Personal Watercraft Parts & Accessories Viewer:753 Item No: 6K8-14739-00 Fits: 1990 Yamaha WAVE RUNNER - WR500D EXHAUST 1 1991 Yamaha WAVE RUNNER - WR500P EXHAUST 1 You May Also Be Interested In Gasket - Cylinder Head 66V-11181-00 Gasket - Exhaust Outer 66E-41124-00 Complete Gasket Kit For VG-478 O-Ring 5031263