* IZFR6K11 NGK Laser Iridium Spark Plugs/H2

IZFR6K11

NGK Laser Iridium Spark Plugs, IZFR6K11 #6994 

• Original equipment on many late model applications
• Iridium at the fine-wire center electrode and platinum at the ground electrode provides maximum durability and performance
• The platinum at the ground electrode adds extra protection against plug wear and gap erosion
• Sold in standard pack only