The distributor rotor is an arm that rotates and moves in sync with the camshaft. It passes voltage from the ignition coils to power the engine. The distributor rotor is there to makes sure that the elements are kept clean and separate.
Distribution rotor roleThe distributor role is in charge of providing a connection between the coil and spark plugs. There is a timing to all this, like how the rotor and distributor sync with each other. The synchronization is important because any mistake can cause the engine to run poorly.
Distribution rotor buildThe distribution rotor is made up of a body and metal. The body is made of plastic which is known for its element of not producing electricity. It also has some metal parts to allow better electric contact to travel between the coil and spark plug.
Common issues with the distributor rotorA bad distributor can lead to engine noises, misfires, or the car simply will not start.