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The NGK spark plug wire set for 1986–1988 Buick Century is an ultra-low resistance mag-core wiring kit that enhances spark transfer and reduces EMI/RFI interference. Premium silicone outer jackets and EPDM/silicone insulation protect dielectric strength while stainless steel winding over a ferrite core lowers resistance. This six-wire set (no coil lead) includes glued boots for a watertight seal, serrated stainless terminals, locking spring clip and a limited lifetime warranty.
NGK Buick Century 1988-1986 Spark Plug Wire Set
