The Granatelli Performance Series spark plug wire set for 1996–1999 Pontiac Bonneville with the 3.8L six‑cylinder supplies a full ignition wiring kit for those model years. As a Performance Series product, the set includes all spark plug wires configured for the vehicle’s routing and firing order, packaged to match the specified engine application and years.
Granatelli 96-99 Pontiac Bonneville 6Cyl 3.8L Performance Ignition Wires