HEI Ignition Coil for MerCruiser Thunderbolt IV & V (392-7803A4)

Includes: - HEI Ignition Coil

Fits Models: - MerCruiser Thunderbolt IV - MerCruiser Thunderbolt V

Model Years: - Check fitment before purchase

Submodels: - Applies to listed models

Engine Options: - Compatible with standard engine options

Description: This HEI Ignition Coil is designed for MerCruiser Thunderbolt IV and V ignition systems. It is a direct replacement for the original coil, providing enhanced ignition capabilities for marine applications.

Features: - Direct replacement for MerCruiser Thunderbolt IV & V - Improves ignition performance and reliability - Straightforward fitment with standard connectors - Durable construction for marine environments

Part Number: 392-7803A4