Autolite Double Platinum Spark Plug

Autolite double-platinum plug prevents the erosion of holes, lowers misfires, and provides a range of 100,000 miles. These superior performance spark plugs are best used in DIS engines.

• Autolite double-platinum plug features a superconductive Yttrium enhanced ground electrode for superior heat transfer
• Platinum enhanced high nickel alloy side electrode maintains a precision gap
• Platinum tip provides virtually no gap erosion for longer plug life
• Autolite double-platinum plug maintains optimum performance and fuel economy of the engine
• Platinum-to-platinum firing offers superior durability and performance
• Longer life compared to standard plugs