Suzuki Nut - D8316-10065. Reliable OEM Fastener for Suzuki Marine Applications. The Suzuki Nut - D8316-10065 is a genuine OEM component built for use in demanding marine environments. Crafted with precision and durability in mind, this fastener is engineered to provide a secure hold and resist corrosion, making it an ideal replacement for your Suzuki outboard motor or related assembly.. Key Features. Authentic Suzuki OEM Part - Guaranteed fit and performance. Corrosion-Resistant Design - Suitabl