MSD GM HEI ROTOR - MSD-8410

Distributor rotors are molded from high quality, voltage insulating material to resist carbon tracking while ensuring that the ignition spark reaches the spark plug terminals. For optimum voltage carrying capabilities the rotor tips are made from low resistance brass for maximum voltage transfer.

The MSD GM HEI Rotor will install on stock GM HEI Distributors and the MSD Pro-Billet HEI Distributor.
Replacement rotor for the MSD-8362 distributor.