Features: 1. OE Number: Compatible with 580416 582995 584477 replacement for Evinrude Johnson OMC BRP, 18 5181D for Sierra Marine, 72100 GLM, 9‑23102 for Mallory Marine, 183‑4477 CDI. 2. Fitment: The engine ignition coil is a replacement for Evinrude Johnson 1.5hp‑2hp 3hp 4hp 5hp 5.5hp 6hp 7.5hp 9.5hp 10hp 15hp 18hp. 3. Ideal Replacement: Designed to replace the original old and damaged ignition coil, direct replacement, can revive the engine in a short time. 4. Material: Made of oxidation resistant plastic and forged steel sheets, it is corrosion resistant, oxidation resistant, and can easily handle a harsh water environment. 5. Easy to Install: Strictly manufactured to meet the original standard, perfect replacement for the old or broken one, improving time efficiency. Specification: Item Type: Ignition Coil Material: ABS, Forged Steel Sheets OE Number: Compatible with 580416 582995 584477 replacement for Evinrude Johnson OMC BRP 18 5181D for Sierra Marine; 72100 GLM; 9-23102 for Mallory Marine; 183-4477 CDI; 732 for Aqua Power; 802371A1 for Marine Fitment: Replacement for Evinrude Johnson 1.5hp-2hp 1968-1990 Replacement for Evinrude Johnson 3hp 1950-1976 Replacement for Evinrude Johnson 4hp 1950-1976 Replacement for Evinrude Johnson 5hp 1950-1976 Replacement for Evinrude Johnson 5.5hp 1950-1976 Replacement for Evinrude Johnson 6hp 1950-1976 Replacement for Evinrude Johnson 7.5hp 1954-1958 Replacement for Evinrude Johnson 9.5hp 1964-1973 Replacement for Evinrude Johnson 10hp 1949-1963 Replacement for Evinrude Johnson 15hp 1951-1972 Replacement for Evinrude Johnson 18hp 1951-1972 Replacement for Evinrude Johnson 20hp 1951-1972 Replacement for Evinrude Johnson 25hp 1951-1972 Replacement for Evinrude Johnson 28hp 1956-1970 Replacement for Evinrude Johnson 30hp 1956-1970 Replacement for Evinrude Johnson 33hp 1956-1970 Replacement for Evinrude Johnson 35hp 1956-1970 Replacement for Evinrude Johnson 40hp 1960-1973 . Package List: 1 x Ignition Coil Note: Please double check the part number of your item, matching information is for reference only. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!