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Granatelli Performance spark plug wire set for 1985–1986 Chevrolet Pickup and Suburban full-size 7.4L V8 applications. This replacement wiring is intended for the listed 7.4L engines to preserve reliable ignition and consistent spark delivery in older trucks. As a Performance Series spark plug wire offering, it provides tidy fitment for the specified model years and a practical upgrade path for maintenance.
Granatelli 85-86 Chevrolet Pickup/Suburban (Full Size) 8Cyl 7.4L Performance Ignition Wires
