The Granatelli Performance Series spark plug wire set for 1993 Buick Century with the 3.3L six‑cylinder is supplied as a complete ignition wire kit for that application. This Performance Series set from Granatelli includes the full complement of spark plug wires configured for the vehicle’s routing and firing order for the specified model year and engine size.
Granatelli 93-93 Buick Century 6Cyl 3.3L Performance Ignition Wires