Pack of 4 round anodes with mounting hardware and installation instructions. Used on Suzuki 25-1 40 hp and Johnson/Evinrude outboards.

Replaces: Suzuki 555321-87J00 and Johnson/Evinrude 5031705

Performance Metals Navalloy® aluminium anodes are manufactured to the military specification MIL-DTL 24779, making them suitable for use in all water types (salt, brackish or fresh).

Note: Aluminium anodes are supplied as standard with most outboard motors.

Key Features

Navalloy anodes will last up to 30% longer than zinc and up to 4 times longer than magnesium!

Can be used on any type of hull material - aluminum, steel, fibreglass or wood

Suitable in all water types - salt, brackish and fresh

Can be left permanently immersed or used on boats that are regularly lifted in and out of the water

Navalloy anodes are 20 times more eco-friendly than zinc anodes