Yamaha - Oil pump assy - 6S5-13300-22-00Yamaha Oil Pump Assembly 6S5 13300 22 00 The Yamaha Oil Pump Assembly 6S5 13300 22 00 is engineered to ensure efficient and reliable lubrication for your Yamaha outboard engine. This essential component guarantees consistent oil flow, reducing engine wear and enhancing overall performance. Manufactured to Yamaha's exacting standards, this oil pump assembly provides a precise fit and dependable functionality, making it a critical part of your engine