66 SPARK PLUG WIRE SET – CORRECT DATED – WITHOUT RADIO 427 1Q66

Description

SS Braided cover spark plug wires were used on big block cars with an AM/FM radio. This was used in conjunction with your ignition to help radio interference. Big blocks without a radio used spark plug wires without braiding and no ignition shielding.

Electrical components such as wires are non-returnable parts.

Always refer to a factory service manual when diagnosing engine service problems. You can damage electrical components if the proper procedures are not followed.Be sure you are replacing the correct part.

NOTE: See instruction section for serial number chart to choose the correct dated spark plug wire for your car.