Because Of High Voltage Activity, Distributor Rotors Need Frequent Replacing
Distributor rotors are responsible for passing the voltage from the ignition coils to the engine's cylinders in order to ignite the fuel-air mixture inside and power the engine. Beck/Arnley distributor rotors feature Fadio Frequency Interference (RFI) coating where applicable. Premium material used to maximize rotor durability. Direct OEM replacement.