Autolite Iridium Ultra

About the product MAXIMUM PERFORMANCE: Every Copper Spark Plug has a full copper core electrode which provides higher thermal conductivity for better performance in all conditions IMPROVED...

About the product EXTENDED CHANGE INTERVAL: The Autolite Iridium XP automotive replacement spark plug is engineered to last for up to 100,000 miles depending on engine type making it one of the...

About the product EXTENDED CHANGE INTERVAL: The Autolite Iridium XP automotive replacement spark plug is engineered to last for up to 100,000 miles depending on engine type making it one of the...

About the product Package Dimensions: 10.795 H x 2.997 L x 8.991 W (centimetres) Package Weight: 0.181 kilograms Country of Origin : Mexico Features cut back ground electrode for improved...