CDI Switch Box for 1980-1987 Mercury 2 Cylinder 18 20 25 35 40 HP Outboard 339-7452A3
Replacement CDI switch box for Mercury 2 cylinder outboard engines.
Bolt-on replacement with original style terminals.
Product details
- Product: Outboard CDI switch box
- Condition: New aftermarket replacement
- Manufacturer part number: 339-7452A3
- Country of origin: United States
Specifications
- HP: 18/20/25/35/40HP
Reference and interchange numbers
- 339-7452A3
Reference numbers are provided for identification. Compare the original part number, connectors, mounting points and installation position before ordering.
Fitment and compatibility
Fits 1980-1987 Mercury 2 cylinder 18, 20, 25, 35 and 40 HP outboard motors.
Package contents
- One CDI switch box
Professional installation is recommended.
