The Granatelli Performance Series spark plug wire set for 1984–1985 Buick Century applications with the 3.8L six‑cylinder engine is a complete ignition wiring kit for replacement or routine maintenance. Part of the Performance Series, the set helps restore reliable spark delivery across all cylinders and supplies a clear, vehicle‑specific wiring solution for the specified Buick six‑cylinder engines.
Granatelli 84-85 Buick Century 6Cyl 3.8L Performance Ignition Wires