CDI Switch Box for Mercury Mariner Outboard Motor 339-7452A15 339-7452A19 339-7452A17 6HP-35HP 2-Stroke Marine Engine Ignition Control Unit ABS Blac
CDI Switch Box for Mercury Mariner Outboard Motor 339-7452A15 339-7452A19 339-7452A17 6HP-35HP 2-Stroke Marine Engine Ignition Control Unit ABS Blac
Compatibility And Fitment: Designed for Mercury for Mariner outboard motors, this CDI Switch Box fits models 339-7452A15, 339-7452A19, and 339-7452A17, covering 6HP–25HP two-cylinder 2-stroke engines from 1999 and newer, plus select 1980–1997 engines for accurate replacement
Long Lasting Build: Crafted from robust ABS, this switch box resists water and marine conditions, offering dependable performance in harsh environments and maintaining electrical stability for extended boating seasons
Enhanced Motor Performance: Optimizes ignition timing and electrical connections to improve engine responsiveness, smoother operation, and better fuel efficiency, supporting consistent performance across varied marine conditions
Easy Installation: User-friendly design allows quick installation without specialized tools or professional help, reducing downtime so you can get back on the water faster with minimal effort
Safety And Protection: Built-in safety mechanisms help forestall potential electrical issues, insuring stable ignition output and protecting your outboard motor, enabling safer and more enjoyable boating experiences