315776 OMC WASHER

The OMC Johnson/Evinrude 315776 is a washer, a small but essential fastener component used throughout Johnson and Evinrude outboard engines. Washers in marine engines serve critical functions as seals and load distributors under fastener heads, preventing galvanic corrosion and maintaining proper torque specifications. OMC washers are engineered to resist saltwater environments. The specific application of this washer varies by engine model and assembly location. Replacement with genuine OEM washers ensures proper fastener function and prevents corrosion-related failures in the marine environment.