Granatelli Performance spark plug wire set for 1990–1993 full-size Chevrolet pickup and Suburban applications with 8-cylinder 7.4L engines. From Granatelli’s Performance Series, this direct-fit ignition wire set offers application-specific lengths and terminals to replace worn factory leads. It’s intended for routine replacement when maintaining ignition reliability on large-displacement Chevy V8 trucks and SUVs.
Granatelli 90-93 Chevrolet Pickup/Suburban (Full Size) 8Cyl 7.4L Performance Ignition Wires