The Granatelli MPG Plus ignition wire set for 1988 Pontiac Bonneville 6-cylinder 3.8L engines is a spark plug wire set that transmits ignition voltage to the spark plugs to support combustion. Part of the MPG Series spark plug wire family from Granatelli, this set is intended for the single-year, single-application fit noted in the product information.
Granatelli 1988 Pontiac Bonneville 6Cyl 3.8L MPG Plus Ignition Wires