MSD Performance 8421 - Rotor Assembly, Chevy V8 Cap-A-Dapt

MSD Ignition is a company built on Customer Satisfaction and Service. That is why all of MSD products go through regimented test procedures before they are ever packaged and shipped. MSD stands behind its products for one full year after purchase

• Resist carbon tracking
• Low resistance brass
• Max voltage transfer
• Molded from insulated material