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$154.31
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The Sierra 118-99379 ESA (Electronic Spark Advance) Conversion Kit is a marine-grade ignition upgrade designed for Johnson and Evinrude outboard motors. This conversion kit replaces or upgrades the factory ignition timing components, allowing compatible outboards to take advantage of electronic spark advance technology for improved engine performance and reliability.
Sierra is a trusted name in marine aftermarket parts, manufacturing components to meet or exceed OEM specifications. This kit is also cross-referenced as part number 18-99379.
Key Features:
This Sierra ESA Conversion Kit is an ideal solution for restoring or upgrading the ignition timing system on compatible Johnson and Evinrude outboards, helping ensure consistent starts and dependable on-the-water performance.
Great!
A Reviewer
Ordered it, came it good time, was the right one, put in my car, now it's working like a beauty. Couldn't ask for anything different
Joseph O
WAS VERY EASY TO PLACE AN ORDER, WILL WAIT FOR DELIVERY!
NATALIYA C
Quick delivery
James C
Good price and fairly fast shipping.
Mike B
Fast service!!
fr8train T
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