Suzuki Outboard Bar Anode 40-350HP – AluminumUsed on Suzuki 4 stroke 50-350hp (2001and later); 2 stroke 115-140hp (1996-2001); Johnson Evinrude 4 stroke 20-140hp (2001 and later); Nissan\/Tohatsu 40-140hp, Mercury Outboards.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.Replaces:Suzuki – 55320-94900Tohatsu – 3B760-21803C7-60218-2Johnson\/Evinrude – 50346165030907Mercury 8239121Includes: Mounting hardware Installation instructions