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Polipodio 11130-94600 Suzuki Zinc Round Anode for 4–6 HP and 140–250 HP Outboards Ø20 × 10 mm
The Polipodio SU004A is a zinc sacrificial round anode for compatible Suzuki outboard engines, corresponding to original reference 11130-94600. Listed engine applications include 4–6 HP and 140–250 HP models.
The compact cylindrical anode measures approximately 19–20 mm in outer diameter and 10 mm in height. Its central mounting arrangement includes a Ø6.5 mm through-hole and a Ø12 mm recessed counterbore.
The zinc body acts as a sacrificial element, helping protect electrically connected metallic engine components against galvanic corrosion during marine operation.
Technical Specifications
Parameter Specification Manufacturer Enrico Polipodio Manufacturer Part Number SU004A Product Type Round / Cylindrical Sacrificial Anode Material Zinc Compatible Manufacturer Suzuki Listed Engine Applications 4–6 HP / 140–250 HP OEM Reference 11130-94600 Outer Diameter 19–20 mm Height 10 mm Counterbore Diameter 12 mm Through-Hole Diameter 6.5 mm Mounting Configuration Central Recessed Hole
Compatibility and Maintenance
Designed for Suzuki applications corresponding to original reference 11130-94600. Match the original part number and the anode's mounting dimensions when selecting a 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 SU004A Zinc round anode 11130-94600 Suzuki original reference Trem L8144012 Zinc anode for Suzuki engines EAN 8024827645390 Trem L8144012 -
