Yamaha - Fuel Pump Component Fuel Delivery System 6P2-13907-02-00. Overview. Fuel pumps are one of those parts you don't think about until the engine starts acting up. I've seen motors hesitate, lose power, or struggle to stay running, and it often comes back to inconsistent fuel delivery. When this component is doing its job, the engine runs steady and responds the way it should from idle to wide open. It's a simple fix that can make a big difference in how reliable your setup feels on the water.. Key Features. • Consistent Fuel Flow - Maintains steady delivery for smooth and reliable engine operation.• OEM Performance Fit - Built to Yamaha specifications for proper function and compatibility.• 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