Yamaha - Fuel Pump Component Fuel Delivery System 6P2-13907-20-00. Overview. Fuel pumps are one of those parts you don't think about until the engine starts cutting out or losing power. I've seen motors struggle under load just because the pump couldn't keep up with demand. When it's working right, fuel delivery stays steady and the engine runs smooth from idle to full throttle. It's a small component, but it plays a big role in keeping your time on the water trouble-free.. Key Features. • Steady Fuel Delivery - Maintains consistent flow for reliable engine performance.• OEM Fit and Function - Built to Yamaha specifications for proper operation.• Durable Marine Construction - Designed to handle fuel exposure, heat, and vibration.• Supports Engine Efficiency - Helps maintain proper combustion and throttle response.. Engine & Boat Compatibility. Designed for Yamaha outboard engines requiring dependable fuel pump performance. Commonly used across a range of Yamaha outboards where consiste