NOS USA Niehoff DR-49A Rotor for 50's-70's GM Studebaker Checker Cadillac Parts

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  • Part Function: A distributor rotor spins inside the distributor cap to send electrical high voltage from the ignition coil to the correct spark plug.
Vehicle Fitment: This specific DR-49A part generally fits 1957 through 1974 V8 engines across General Motors brands, including Chevrolet, GMC, Buick, Oldsmobile, and Pontiac. 
Condition: It appears to be vintage New Old Stock (NOS), meaning an authentic older replacement part preserved in unused condition
Niehoff DR-49A ignition distributor rotor alongside its original packaging. 
  • Part Function: A distributor rotor spins inside the distributor cap to send electrical high voltage from the ignition coil to the correct spark plug. []
Vehicle Fitment: This specific DR-49A part generally fits 1957 through 1974 V8 engines across General Motors brands, including Chevrolet, GMC, Buick, Oldsmobile, and Pontiac. []
Condition: It appears to be vintage New Old Stock (NOS), meaning an authentic older replacement part preserved in unused condition. 081626