€ 21
1-2 weeks delivery time
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Osculati 43.274.00 is a zinc plate anode designed for Evinrude 5031538 and OMC 40–50 HP 4-stroke outboards. Replacing OEM reference 55300-95500, this anode provides reliable protection against galvanic corrosion in saltwater environments. Its OEM-matched dimensions and mounting design ensure easy installation and long-lasting durability.
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Osculati 43.274.00 – Evinrude 5031538 / OMC 40/50 HP 4-Stroke Zinc Plate Anode
The Osculati 43.274.00 is a zinc plate anode engineered for Evinrude 5031538 and compatible OMC 4-stroke outboards in the 40–50 HP range. It replaces OEM reference 55300-95500 and is intended to protect submerged metal surfaces—especially aluminium housings and lower unit components—from galvanic corrosion in saltwater environments. Manufactured from high-purity zinc, it ensures consistent protection and long operational life.
Item Material Type OEM Reference Compatible Engines Application 43.274.00 Zinc Plate Anode 55300-95500 Evinrude 5031538 / OMC 40–50 HP 4-Stroke Outboard engines (saltwater)
Key Features:
- OEM-equivalent replacement for 55300-95500
- Fits Evinrude 5031538 and OMC 40–50 HP 4-stroke outboards
- High-purity zinc – optimal for saltwater use
- Prevents galvanic corrosion of lower unit and aluminium castings
- Plate-style design with OEM-matched mounting
- Durable, stable performance under marine exposure
Recommended For:
- Outboards operating in marine (saltwater) conditions
- Evinrude and OMC 40–50 HP 4-stroke engines
- Routine corrosion protection and seasonal maintenance
Saltwater corrosion can significantly reduce engine lifespan. Regularly replacing the zinc plate anode like Osculati 43.274.00 ensures reliable protection of essential underwater components and prevents expensive damage over time.
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