Denso 5358 IRIDIUM POWER SPARK PLUG - 4Pcs

DENSO 5358 IRIDIUM POWER SPARK PLUGS - 4PCS

OEM / Interchange Numbers: 000018F285, 000018KJ11, 000018KJ13, 12120032134, 12120032135, 12122158252, 12290PGEA01, 12290PGEA02, 12290PNDA01, 12290PNDA02, 12290RB1003, 12290RB1004, 25186682, 56028179, 96476119, 980795614G, 980795614N, 980795614P, 980795615G, 980795615N, 980795617S, 980795617T, 9807B5615W, 9807B5617W, 9807B561BW, 9807B561CW, 9807B56A5W, 9807B56A7W, AGSP33C, F28518110, F28618110, KJ1118110, KJ1218110, KJ1718110, KJ1818110, SP00QC9MC4, SPZFR6F11G, ZM0218110 

Features & Benefits:

• LIFESPAN / DURABILITY | Iridium alloy is 6X harder and 8X stronger than Platinum
  • Iridium with Rhodium Center Electrode -- has the highest concentration of Iridium of any spark plug and outperforms in the most severe engine temperatures, resisting oxidation and voltage wear for over 100,000 miles.
  • Patented 360-Degree Laser Welding -- creates the highest quality bond for structural support of the center electrode.
• PERFORMANCE / IGNITABILITY ①
  • 0.4 mm Fine Wire Iridium Center Electrode -- achieves higher ignitability and requires lower spark voltage to enable high-response driving with fewer misfires. As a result, acceleration improves in comparison with normal plugs.
  • Tapered Cut Ground Electrode -- improves firing performance by reducing quenching.
• EFFICIENCY / PETROL ECONOMY
  • Patented U-Groove ② Ground Electrode -- enables complete combustion by allowing the spark to fill the gap created by the U shape. The ball of fire created in the U-Groove develops a larger and hotter flash front that virtually eliminates excessive fouling and erratic starts caused by poor Petrol mixtures.

Vehicle Fitment