Yamaha Carburetor Assembly 3 - SKU 64K-14303-00-00. Enhance the performance and reliability of your Yamaha outboard engine with the Yamaha Carburetor Assembly 3. This genuine Yamaha part is expertly engineered to deliver the ideal fuel-air mixture, ensuring efficient combustion and smooth engine operation. Constructed from high-quality materials, this carburetor assembly guarantees exceptional durability and a precise fit, making it an essential component for maintaining your engine's peak performance.. Ideal for both professional mechanics and DIY enthusiasts, the Yamaha Carburetor Assembly 3. 64K-14303-00-00 - CARBURETOR ASSY 3