Yamaha Oil Pump Assembly - 6GR-13300-00-00. The Yamaha Oil Pump Assembly - 6GR-13300-00-00 is essential for maintaining the optimal performance of your Yamaha outboard engine. This high-quality oil pump assembly ensures consistent and efficient oil flow, which is crucial for reducing engine wear and enhancing overall performance. Designed to meet Yamaha's rigorous quality standards, it guarantees a precise fit and reliable functionality, making it a critical component of your engine maintenance routine.. Constructed from durable materials, the Yamaha Oil Pump Assembly - 6GR-13300-00-00 is built to withstand the harsh conditions of marine environments. Its robust design provides excellent resistance to corrosion and wear, ensuring long-lasting durability and dependable service. Easy to install, this oil pump assembly helps minimize downtime, allowing you to quickly return to your boating adventures. Trust in Yamaha's commitment to excellence with this essential oil pump assembly, design