Yamaha 200-300HP 2 Stroke Outboard Complete Anode Kit – AluminumUsed on Yamaha 2 stroke outboards: 200-250hp (2002 and later), 300hp (2004 and later).Performance Metals Navalloy® aluminum anodes are manufactured to the military specification MIL-DTL 24779 and are suitable for use in all water types- salt, brackish, or fresh.Includes:00127A Qty 1 (6G5-45251-02)00185A Qty 1 (69L-45371-00)Kit includes mounting hardware and installation instructions.