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NGK spark plug wire set for Buick Century (1977) uses ultra-low resistance mag-core cables to improve ignition spark and reduce EMI/RFI interference. High-temp silicone outer jackets with EPDM/silicone insulation and stainless steel winding over a ferrite core provide durable dielectric strength. The 8-wire set (coil lead N/R) includes glued, sealed boots, serrated stainless terminals and a limited lifetime warranty.
NGK Buick Century 1977 Spark Plug Wire Set
