Sierra 118-9802 Inductive Timing Light for Marine Engines

The Sierra 118-9802 is a professional-grade inductive timing light designed for accurate ignition timing adjustment on marine engines. This essential diagnostic tool features a non-contact inductive pickup that clamps around the spark plug wire, eliminating the need for adapters or direct connections to the ignition system.

Key Features:

• Inductive pickup design for safe, non-invasive connection
• Bright xenon strobe light for clear timing mark visibility in all conditions
• Heavy-duty construction built to withstand harsh marine environments
• Comfortable pistol-grip design for extended use
• Compatible with both standard and electronic ignition systems
• Long power leads for easy access to engine compartments

This timing light is an essential tool for maintaining optimal engine performance, fuel efficiency, and reliable starting. Proper ignition timing ensures your marine engine runs smoothly and delivers maximum power when you need it.

Replaces OEM part number 18-9802.