€ 35,27
1-2 weeks delivery time
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The Osculati 43.546.03 magnesium leg anode is a direct-fit, openable anode for Yanmar SD20 to SD60 saildrive units, replacing OEM part 19644002660. Designed specifically for use in freshwater environments, magnesium provides superior reactivity in low-conductivity conditions, where zinc and aluminium are less effective. The split design allows for fast installation without shaft removal, offering excellent corrosion protection for your saildrive leg.
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Osculati 43.546.03 – Yanmar 19644002660 SD20/60 Openable Magnesium Leg Anode
The Osculati 43.546.03 is a high-efficiency magnesium collar anode designed for Yanmar saildrive models SD20 to SD60. It replaces OEM part number 19644002660 and features a split design for tool-friendly installation, even with the shaft in place. Magnesium offers the highest level of galvanic protection in freshwater conditions.
Key Features:
- Replaces Yanmar OEM part: 19644002660
- Fits SD20, SD30, SD31, SD40, SD50, and SD60 saildrives
- Made from high-purity magnesium – ideal for freshwater use
- Openable collar design – quick installation without disassembly
- High reactivity in low-conductivity water
- Protects saildrive leg from galvanic corrosion
Technical Specifications:
Parameter Value Osculati Code 43.546.03 OEM Reference 19644002660 Compatible Models Yanmar SD20 / SD30 / SD31 / SD40 / SD50 / SD60 Type Openable collar anode (split type) Material Magnesium Application Saildrive leg protection Environment Freshwater
For Yanmar saildrives operating in freshwater, the Osculati 43.546.03 magnesium anode ensures fast-acting, reliable protection against electrolysis and galvanic corrosion. Replace at regular service intervals to maintain optimal protection.
Documents
Osculati Catalogue 2025 - page 784 Size: 286,9 Kb -
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