The Granatelli MPG Plus ignition wire set for 1986–1991 full-size Chevrolet Pickup and Suburban 6-cylinder 4.3L applications is a spark plug wire set that carries ignition voltage to each plug to support engine operation. As a member of Granatelli's MPG Series spark plug wire line, it is supplied for the specific years and models listed in the description.
Granatelli 86-91 Chevrolet Pickup/Suburban (Full Size) 6Cyl 4.3L MPG Plus Ignition Wires