Switch Box For Mercury MerCruiser Force CDI M200 114-9052 18-5791 19052A

Product Overview

This switch box is a critical electronic component that controls ignition timing and spark delivery for Mercury, MerCruiser, Force, and CDI M200 marine engines. It ensures reliable engine performance and is designed as a direct replacement for original equipment. This switch box is ideal for boat owners and marine mechanics seeking a durable, drop-in ignition upgrade.

Key Features & Performance

• Precision-engineered for consistent ignition timing and spark output
• Direct OEM replacement – no modifications required
• Built with high-temperature resistant materials for marine environments
• Includes all necessary mounting hardware for easy installation
• Rigorous quality testing ensures long service life

Fitment & Compatibility

• Mercury outboard engines (select models)
• MerCruiser stern drive engines (select models)
• Force outboard engines (select models)
• CDI M200 ignition systems

Common Uses

• Replacing failed or worn ignition switch boxes in marine engines
• Restoring spark performance on older Mercury/MerCruiser/Force motors
• Upgrading CDI M200 equipped engines for reliable starting and idle

Technical Specifications

• Part Number(s): 114-9052, 18-5791, 19052A
• Type: Switch Box (Ignition Control Module)
• Voltage: 12V DC
• Mounting: Direct bolt-on

Frequently Asked Questions

Q: Will this switch box work on a 1990 Mercury 150 HP outboard? A: It is compatible with many Mercury outboards using the same ignition system; please verify your engine's OEM part number matches 114-9052, 18-5791, or 19052A.

Q: Do I need any special tools to install this switch box? A: No special tools are required – standard marine tools and basic electrical knowledge are sufficient for installation.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.