Ignition Control Module + (3) High Performance Ignition Coils for Chevy GMC 3.8L D555 LX364

Key features

• Helps ensure proper engine performance, maximize fuel economy, minimize both tailpipe emissions and RFI electronic interference
• Coil Housing Engineered to withstand extremes in temperature without cracking
• Radio-Frequency Interference (RFI) Suppression minimizes electronic noise
• Helps avoid spark plug failure, drivability complaints, pre-ignition and detonation
• Insulation Multiple coats on the primary and secondary windings to ensure no internal arcing