$ 30.36
1-2 weeks delivery time
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The Polipodio ME003 is a zinc sacrificial trim tab anode for compatible Mercury and MerCruiser 20 HP engines, corresponding to OEM reference 47820A1. Its rounded plate body measures 97 × 74 mm with an overall height of 30 mm and features a central 5/16″ W threaded mounting connection. Designed as a replacement for the corresponding original anode, the zinc construction provides galvanic corrosion protection for electrically connected underwater metallic engine components in suitable marine environments.
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Polipodio 47820A1 Mercury MerCruiser Zinc Trim Tab Anode for 20 HP Engines 97 × 74 mm
The Polipodio ME003 is a zinc sacrificial trim tab anode for compatible Mercury and MerCruiser 20 HP engines, corresponding to original replacement reference 47820A1.
The anode features a rounded plate with a raised central mounting section, measuring 97 × 74 × 30 mm. Its mounting connection is specified as 5/16″ W. The zinc body provides sacrificial galvanic corrosion protection for electrically connected underwater metallic components.
Technical Specifications
Parameter Specification Manufacturer Enrico Polipodio Manufacturer Part Number ME003 Product Type Trim Tab Sacrificial Anode Material Zinc Compatible Engines Mercury / MerCruiser 20 HP OEM Reference 47820A1 Overall Length 97 mm Width 74 mm Overall Height 30 mm Mounting Connection 5/16″ W
Compatibility and Maintenance
Designed for compatible Mercury 20 HP engine installations requiring original anode 47820A1. Match the original reference, dimensions and threaded connection when selecting the replacement.
Inspect the zinc anode during routine outboard maintenance and replace it when significantly depleted or damaged.
Polipodio and Trem Cross-References
Reference Description Polipodio ME003 Zinc trim tab anode 47820A1 Mercury OEM reference Trem L8145303 Zinc anode, model FM-3 EAN 8024827647288 Trem L8145303 -
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