Accel 8179 car Accel. Spark Plug Direct Fit HP Series ACCEL U-GROOVE PERFORMANCE SPARK PLUGS. Accel U-Groove Spark Plugs are constructed with a highly purified Alumina insulator that prevents arcing at plug boot and provides superior strength and...
Accel 8179 car Accel. Spark Plug Direct Fit HP Series ACCEL U-GROOVE PERFORMANCE SPARK PLUGS. Accel U-Groove Spark Plugs are constructed with a highly purified Alumina insulator that prevents arcing at plug boot and provides superior strength and...