AC DELCO PROFESSIONAL PLATINUM SPARK PLUG, SOLD INDIVIDUALLY
AC Delco Professional Platinum Spark Plugs are perfect for engines that run on conventional plugs, and newer engines that require platinum plugs. Provides up to 100,000 miles of service before requiring replacement.
Constructed from top quality materials to help the engine run clean and longer
Copper core center electrode for improved heat transfer to the tip
Engineered to high standards and tested under extreme conditions to exceed OE specifications