Enhance the performance and reliability of your Yamaha outboard motor with this premium Outboard Propeller Nut, specifically designed to fit Yamaha 4HP and 5HP engines. Crafted from high-quality ABS material, this propeller nut ensures durability, wear resistance, and long-lasting service life, making it an essential replacement part for maintaining optimal motor function. Key Features: · Precision Fitment: Engineered to meet original OEM specifications with model numbers 647-45616-01 and 647-45616-02, guaranteeing perfect compatibility with Yamaha 4HP and 5HP outboard motors for easy and secure installation. · Durable ABS Construction: Made from premium ABS plastic, this propeller nut offers excellent resistance to wear and environmental factors, ensuring long-term durability and reliable performance on the water. · Lightweight and Compact: Designed to be small and lightweight, it allows for convenient handling and straightforward installation, reducing downtime during maintenance or repairs. · Superior Quality and Performance: Manufactured with strict quality controls to provide superior work efficiency, this propeller nut delivers consistent and dependable operation for your outboard motor. Specifications: · Item Type: Outboard Propeller Nut · Material: ABS Plastic · Color: As shown in the picture · OE Numbers: 647-45616-01, 647-45616-02 · Compatibility: Fits Yamaha Outboard Motors 4HP and 5HP Package Includes: · 1 x Outboard Propeller Nut (100% Brand New) This high-quality Outboard Propeller Nut is an ideal replacement component for Yamaha 4HP and 5HP outboard motors, combining durability, precision fit, and ease of installation. Keep your motor running smoothly with this reliable and long-lasting part designed to meet demanding marine conditions.