The Granatelli MPG Plus ignition wire set for 1996–1998 Pontiac Bonneville 6-cylinder 3.8L is a direct-replacement spark plug wire kit meant to restore consistent ignition and steady idle after service. Belonging to Granatelli's MPG Series spark plug wires, the kit emphasizes OEM-style fit and straightforward installation to keep ignition timing and engine response reliable under normal driving.
Granatelli 96-98 Pontiac Bonneville 6Cyl 3.8L MPG Plus Ignition Wires