NGK Laser Iridium Spark Plug DILZKAR6A11 Pack of 4pcs. ACDelco - Car Battery It removes resin and stickiness

It removes resin and stickiness the carburetor and injection nozzle areas and removes further carbon residues and soot deposits within the entire upper cylinder area

embedded depth 45 mm

When polished metals are left in the open

Just power and ground wires

It was developed from the collaboration between TRD and Motul

NGK Laser Iridium Spark Plug DILZKAR6A11 Pack of 4pcs. ACDelco - Car Battery It removes resin and stickinessLASER IRIDIUM NGK single iridium plugs were designed specifically for the performance enthusiast. Fine wire center electrode ensures high durability and a consistently stable spark. Iridium alloy has an extremely high melting point, perfect for today's high tech, high performance engines. Trivalent metal plating provides superior anti corrosion and anti seizing properties Corrugated ribs prevent flashover Pure alumina silicate ceramic insulator,