Spark Plug Wire Set, 1974-76 Cadillac Exc. Seville, Straight/90°, HEI

1974-76 Cadillac Spark Plug Wire Set (HEI, Except Seville) by ACDelco®

Heat-resistant silicone insulation and factory-style boot connections protect the ignition leads.

This ACDelco® Gold replacement set provides the eight spark-plug leads for the Cadillac HEI application. Heat-resistant silicone insulation protects the conductors in the engine compartment, while straight spark-plug boots and angled distributor boots match the required connection layout. The leads are supplied in vehicle-specific lengths rather than as a universal cut-to-fit kit. A fiberglass-reinforced latex-graphite core provides noise suppression, and snap-lock terminals secure the connections.

• 1974-76 Cadillac HEI applications, except Seville (See full fitment list below) • Eight vehicle-specific spark-plug leads; 8mm wire diameter • Straight spark-plug boots; 90° distributor boots • Heat-resistant silicone insulation and boots • ACDelco® Gold replacement set; part 9188T • Fiberglass-reinforced latex-graphite suppression core • Snap-lock terminals secure both ends of the leads