MerCruiser CDI Switch Box 18-5791 Ariel 19052A3 19052A8 1991-1997

Enhance your boat's ignition system with this aftermarket MerCruiser CDI Switch Box 18-5791, compatible with Ariel models 19052A3 and 19052A8 from 1991-1997. Designed to deliver reliable performance, this switch box ensures smooth engine starts and optimal operation. Please note, this is a high-quality aftermarket part, not an OEM component. Easy to install and built to last, it’s a perfect replacement for worn or faulty units. Keep your marine engine running efficiently with this durable CDI switch box Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.