CDI Switch Box Power Pack For Mercury Outboard 18-5881 40-125 HP 114-5772

CDI Switch Box Power Pack For Mercury Outboard 18-5881 40-125 HP 114-5772

Restore the spark to your engine with this high-performance CDI switch box power pack. This premium aftermarket part is designed to replace your faulty ignition module, ensuring quick starts and smooth operation on the water. Built with quality materials and a protective plastic case to prevent internal arcing, it offers a reliable and cost-effective alternative to expensive original equipment.

Key Features & Benefits

• Enhanced Spark Efficiency: Delivers high-voltage performance for fast and reliable engine starts.
• Marine-Grade Durability: Engineered to withstand harsh salt and freshwater environments.
• Plug-and-Play Installation: OEM-matched wire colors allow for straightforward identification and setup.
• Reliable Construction: Advanced circuitry ensures precise ignition timing and optimal engine performance.
• Improved Safety: The reinforced case design reduces the risk of electrical shorting.

Compatible Models

• Mercury 40 HP (4 Cyl) Serial # C159200-G589999
• Mercury 45-50 HP (4 Cyl) Serial # 5531630 and higher
• Mercury 75-80 HP (4 Cyl) Serial # 6432901 and higher
• Mercury 100-125 HP (4 Cyl) Models (1988-1997)
• Force 120 HP (1991-1995)

Product Specifications

• Part Type: CDI Switch Box / Ignition Power Pack
• Condition: Brand New Aftermarket
• Cylinders: 4 Cylinder In-line
• Replaces Part Numbers: 332-5772A1, 332-5772A2, 332-5772A3, 332-5772A5, 332-5772A7, 114-5772, 18-5881, 9-25104
• Material: High-quality plastic and copper components

Frequently Asked Questions

Is this an OEM part?
No, this is a high-quality aftermarket replacement part designed to meet or exceed original specifications.

How do I confirm compatibility?
Please verify that your original part number matches one of the replacement numbers listed above and check your engine's serial number against our compatibility list.