2Cyl CDI Switch Box Mercury 18-25HP 1979-1993 339-7452A3 Outboard Motor

This 2Cyl CDI Switch Box is designed for Mercury 18-25HP outboard motors from 1979 to 1993, offering reliable ignition performance. Please note, this is an aftermarket part, not an OEM component, ensuring compatibility at a great value. Easy to install and built to meet or exceed OEM specifications, it helps keep your engine running smoothly. Ideal for restoring or maintaining older Mercury outboards with part number 339-7452A3. Enhance your boat’s performance with this durable and efficient ignition switch box Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.