Aluminum anode for Mercury/Mariner engines from 35 hp, anode protection for outboard engines, original Mercruiser spare part 97-31640Q4

• for salt and fresh water
• for most Mercury/Mariner engines from 35 hp
• For all Mercruiser drives, except Bravo drives
• Original Mercruiser spare part number: 97-31640Q4

Caution: Only use genuine anodes! So-called zinc anodes are often offered as replicas. The potential damage will be many times more than the supposed savings.

Always use original spare parts, lubricants, and care products. This means the engine manufacturer stands behind their products with a warranty, not some shady dealer who, as experience shows, quickly disappears from the market when major damage occurs!