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The NGK spark plug wire set for American Motors Concord (1978–1979) restores reliable ignition with ultra-low resistance mag-core wiring. A high-temp silicone outer jacket and EPDM/silicone inner insulation contain high voltage and provide strong dielectric strength. Stainless-steel winding over a ferrite core reduces resistance and suppresses EMI/RFI. Glued boots, serrated stainless terminals and a locking C-clip ensure secure, watertight connections. 4 wires with coil lead. Limited lifetime warranty.
NGK American Motors Concord 1979-1978 Spark Plug Wire Set
