€ 21,88
1-2 weeks delivery time
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Oblong zinc anode compatible with Yamaha outboards, OEM reference 6AW-45251-00. Designed for installation on the gear housing or lower unit, this anode ensures long-term galvanic protection in saltwater environments. Zinc remains the most widely used anode material for traditional marine conditions, offering reliable corrosion resistance for submerged metal surfaces.
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Osculati 43.254.04 – Yamaha 6AW-45251-00 Zinc Oblong Anode
This OEM-equivalent zinc anode replaces Yamaha part 6AW-45251-00 and is intended for use on Yamaha outboard engines, typically installed on the gearcase housing or lower unit. Its oblong shape provides optimal surface area for galvanic protection in saltwater environments, shielding exposed metal components from electrolytic degradation. Made from high-purity zinc, it ensures reliable performance and compatibility with Yamaha factory mounting points.
Technical Specifications
Item Code 43.254.04 Material Zinc OEM Reference 6AW-45251-00 Compatibility Yamaha Outboards (gearcase / lower unit) Shape Oblong / rectangular Environment Saltwater
Key Features
- OEM-style replacement for Yamaha 6AW-45251-00
- Oblong shape maximizes surface area and protection coverage
- High-purity zinc – ideal for saltwater operation
- Protects gear housing and submerged lower-unit components
- Mounts directly to original Yamaha support points
Usage Notes
Zinc anodes are recommended for use in saltwater. In brackish or freshwater, consider aluminium or magnesium versions for longer service life and better performance. Replace when more than 50% of the anode is depleted to ensure consistent corrosion protection.
Documents
Osculati Catalogue 2025 - page 774 Size: 352,2 Kb -
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