Autolite Platinum Spark Plug

Autolite Platinum Spark Plug features a center wire platinum firing tip for reduced gap erosion, fewer misfires, better performance, and more durability. The necked-down center electrode fires quicker, cleaner, and with less voltage for easier starts, quicker acceleration, and improved fuel economy. This product is designed and made by Autolite with the classic look.

Autolite Platinum Spark Plug Yttrium enhanced, high nickel alloy side electrode maintains precise gap to increase plug life Platinum alloy pad on ground electrode provides extended durability and service life and platinum-to-platinum firing full platinum tip to ensure virtually no gap erosion Nickel-plated steel shell for long-life corrosion resistance