- Zinc
- Aluminium
- Description
- Ask a Question
-
Polipodio 6H1-45251-02 Yamaha Mariner Plate Anode for 25–75 HP Outboards 200 × 35 × 17 mm – Zinc / Aluminium
The Polipodio YA019 and YA019AL are sacrificial plate anodes designed for compatible Yamaha and Mariner 25–75 HP outboard engines. Both versions correspond to original replacement reference 6H1-45251-02.
The anode features an elongated rectangular body with longitudinal recessed channels and semicircular clearance cutouts at both ends. Its overall dimensions are 200 × 35 × 17 mm. Two Ø7 mm mounting holes are positioned 100 mm between centres within the central fixing section.
Available in zinc and aluminium, these anodes provide sacrificial galvanic corrosion protection for electrically connected underwater metallic components of the outboard engine.
Technical Specifications
Parameter Specification Manufacturer Enrico Polipodio Product Type Profiled Plate Sacrificial Anode Compatible Manufacturers Yamaha / Mariner Engine Power Range 25–75 HP OEM Reference 6H1-45251-02 Materials Zinc / Aluminium Overall Length 200 mm Width 35 mm Thickness 17 mm Mounting Holes 2 × Ø7 mm Mounting Centre Distance 100 mm Body Design Elongated Plate with Longitudinal Channels and Semicircular End Cutouts
Material Variants and Cross-References
Material Polipodio Trem EAN (Trem) Zinc YA019 L8146115 8024827644966 Aluminium YA019AL L8246115 8024827645741
Trem model: F-YA-21. Yamaha OEM reference: 6H1-45251-02.
Compatibility and Maintenance
Designed for compatible Yamaha and Mariner 25–75 HP outboard engines requiring original anode 6H1-45251-02. Match the OEM reference, plate dimensions, end cutouts and 100 mm mounting-hole spacing when selecting a replacement.
Inspect the anode during routine outboard maintenance and replace it when significantly depleted or damaged.
-
