Used on 1996-1999 GM vehicles.
These new coils mount directly in place of the factory coils and accept the factory connectors. Spark energy is increased thanks to improved materials and windings that were spec'd by MSD engineering.
GM '96-'97 External Single Connector Coil
Part #: 8231- Length: 3"
- Width: 3"
- Height: 4"
- Emissions Code: 1
- Prop 65: Yes