Sierra 18-5239 Electronic Ignition Conversion Kit

The Sierra 18-5239 Electronic Conversion Kit transforms older points-style ignition systems into modern, maintenance-free electronic ignition. This conversion kit eliminates the need for regular points and condenser replacement while delivering more reliable starting, improved fuel efficiency, and better engine performance across the RPM range.

Key Features:

• Converts points-style ignition to electronic ignition system
• Eliminates routine points maintenance and adjustment
• Provides stronger, more consistent spark for reliable starting
• Improves engine performance and fuel economy
• Includes all necessary components for complete conversion
• Direct replacement design for straightforward installation

This electronic conversion kit is engineered to Sierra's exacting standards for marine applications, using corrosion-resistant materials that stand up to the harsh marine environment. The electronic ignition system maintains precise timing across all operating conditions, ensuring your engine runs smoothly whether at idle or wide-open throttle.