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The NGK spark plug wire set for 1987–1992 Buick Century is an ultra-low resistance mag-core wiring kit that enhances spark energy and reduces EMI/RFI noise. Premium silicone outer jackets and EPDM/silicone insulation preserve dielectric strength, while stainless steel winding over a ferrite core keeps resistance low. This four-wire set (no coil lead) features glued boots for a watertight seal, serrated stainless terminals, locking C-shaped spring clip and a limited lifetime warranty.
NGK Buick Century 1992-1987 Spark Plug Wire Set
