Regitar USA RMN015 Distributor Rotor for MerCruiser GM V-6 Thunderbolt IV & V HEI Ignition

The Regitar USA RMN015 is a precision-engineered distributor rotor designed specifically for MerCruiser marine engines equipped with GM V-6 powerplants running Thunderbolt IV and Thunderbolt V HEI (High Energy Ignition) systems. This critical ignition component transfers high voltage from the distributor cap to the spark plug wires, ensuring reliable spark delivery and optimal engine performance.

Key Features:

• Direct replacement rotor for MerCruiser Thunderbolt IV and V HEI ignition systems
• Engineered for GM V-6 marine engine applications
• High-quality construction for reliable spark distribution
• Designed to withstand harsh marine environments
• Ensures proper ignition timing and engine performance

Regular replacement of the distributor rotor is essential for maintaining peak ignition system performance and preventing misfires. This rotor is manufactured to meet or exceed OEM specifications, providing dependable operation in demanding marine conditions.

Application: Mercury MerCruiser GM V-6 engines with Thunderbolt IV and Thunderbolt V HEI ignition systems.