NGK BPR9ES 6 SPARK PLUGS NGK PART #7788
- NGKs wide heat range results from using copper wire in place of the iron cores found in many conventional plugs
- Copper dissipates heat quicker, cooling the electrode and insulator tip
- Raised pre-ignition rating with high conduction copper and long nose insulator
- Each meets the requirements of high-performance engines
You are purchasing 6 Spark Plugs |