688-11631-03-94 Standard piston Set Yamaha outboard engine parts
688-11635-03 Piston Set (Oversized 0.25 mm) Yamaha outboard engine parts
688-11636-03 Piston Set (Oversized 0.50 mm) Yamaha outboard engine parts
688-11603-A0 Standard piston rings Yamaha outboard engine parts
688-11604-A0 piston rings (oversize 0.25 MM) Yamaha outboard engine parts
688-11650-03 connecting rod Yamaha outboard engine parts
93310-730V8 connecting rod-foot Lower Yamaha outboard engine parts