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Polipodio 6E5-45371-01 Yamaha Mariner Trim Tab Anode for 115–225 HP Outboards Ø90 mm – Zinc / Aluminium
The Polipodio YA011 and YA011AL are sacrificial trim tab anodes for compatible Yamaha and Mariner 115–225 HP outboard engines. Both versions correspond to original replacement reference 6E5-45371-01.
The anode combines a circular Ø90 mm mounting plate with an integrated projecting fin. Its side-profile length measures 90 mm, with a 57 mm fin dimension and a 17 mm lower mounting section. The central threaded mounting connection is specified as M10 × 1.25.
Available in zinc and aluminium, these sacrificial anodes help protect electrically connected underwater metallic components against galvanic corrosion.
Technical Specifications
Parameter Specification Manufacturer Enrico Polipodio Product Type Trim Tab Sacrificial Anode Compatible Manufacturers Yamaha / Mariner Engine Power Range 115–225 HP OEM Reference 6E5-45371-01 Materials Zinc / Aluminium Circular Plate Diameter 90 mm Side-Profile Length 90 mm Fin Profile Height 57 mm Lower Mounting Section 17 mm Mounting Thread M10 × 1.25 Body Design Circular Plate with Integrated Fin
Material Variants and Cross-References
Material Polipodio Trem EAN (Trem) Zinc YA011 L8146022 8024827644690 Aluminium YA011AL L8246022 8024827645581
Trem model: FM-YA-115. Yamaha OEM: 6E5-45371-01.
Compatibility and Maintenance
Designed for compatible Yamaha and Mariner 115–225 HP outboards requiring original anode 6E5-45371-01. Match the OEM reference, fin configuration and M10 × 1.25 mounting connection when selecting a replacement.
Inspect the anode during routine outboard maintenance and replace it when significantly depleted or damaged. Follow the engine manufacturer's instructions when installing or adjusting the trim tab.
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