Description
Sierra 18-5179 Johnson/Evinrude Ignition Coil is a heavy-duty marine replacement coil engineered for Johnson and Evinrude outboard engines. Built with high-grade copper windings and a moisture-resistant housing, it delivers the high-voltage performance needed for rapid, reliable engine starts in harsh saltwater and freshwater conditions.
Specifications & Compatibility
- Engine Fitment: Fits most 4 HP to 300 HP Johnson/Evinrude outboard motors manufactured between 1985 and 1999.
- Design: Plug-in coil configuration with a screw-in/bolt-on installation style depending on the bracket layout.
- OEM Part Cross-References: Directly replaces OMC / Johnson / Evinrude 0582508 (and 582508).
- Aftermarket Interchanges: Compatible alternative to CDI 183-2508, GLM 72010, and Mallory 9-23107.
