Speedmaster Thunder Series HEI Distributor Coil Cover Only - Blue PCE374.1008

The Speedmaster Thunder Series HEI Distributor Coil Cover (PCE374.1008) is a direct-fit replacement cover designed for HEI distributor coils. This blue coil cover protects the ignition coil from dust, moisture, and debris while maintaining a clean engine bay appearance. The Thunder Series finish delivers both functional protection and a polished look for classic and custom automotive builds.

This cover-only part is engineered as a straightforward replacement for OEM HEI distributor assemblies. Installation is simple—it slides or clips onto the existing coil housing without modification. The durable construction withstands under-hood temperatures and vibration, making it ideal for street rods, muscle cars, and vintage engine restorations where preserving the ignition system and enhancing visual appeal go hand in hand.

Key Features & Benefits

• HEI Distributor Fit: Direct-fit replacement cover designed specifically for HEI distributor coil housings.
• Blue Thunder Finish: Speedmaster Thunder Series blue coating combines corrosion resistance with a professional appearance.
• Protective Design: Shields the ignition coil from contaminants and weather while allowing proper airflow.
• Easy Installation: No modifications needed—installs directly onto the coil without additional hardware.
• Engine Bay Compatible: Built to withstand under-hood heat and vibration in street and classic vehicles.

Specifications

Ideal Applications

• Street rod and hot rod engine restoration
• Classic car ignition system upgrades
• Muscle car engine bay detailing
• Vintage automotive restorations requiring OEM-style coil protection