NGK Set of 12 Iridium IX Spark Plugs Gap 0.052" For DB7 02-03 6.0l V12
12 x NGK - Iridium IX Spark Plugs. Center Electrode Tip Material: Iridium. Verify that the item fits your car. Resistance: 5000. Part Number: TR55IX. All orders are processed automatically. Manufacturer Heat Range: 5.