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Autolite® Iridium Ultra®

  • Iridium-enhanced laser-welded finewire center electrode for maximum performance

  • Delivers optimal fuel efficiency, durability, acceleration, and ignitability

  • Ultimate OE replacement plug for modern engines

Autolite® Iridium XP

  • Iridium-enhanced finewire center electrode for maximum performance

  • Delivers enhanced engine performance, fuel efficiency, durability, acceleration, and ignitability

  • Premium option for OE replacement 

Autolite® Double Platinum

  • Platinum-to-platinum design extends life of plug

  • Decreases gap erosion, reduces misfires, and provides improved durability

  • Superior performance over copper and platinum plugs

Autolite® High Thread Pro®

  • OE patented design exclusively for Ford 3V engines

  • Finewire platinum design for more focused ignition power and longer service life

  • Delivers improved heat transfer, fouling resistance, and increased dielectric strength

Autolite® Platinum

  • Platinum center electrode for improved performance

  • Delivers quicker firing, smoother starts, for better acceleration and improved fuel efficiency over copper plugs

  • Advanced option for all older engine applications and designs

Autolite® Glow Plugs

  • Nickel-chrome alloy enables the plug to reach high heat intensity quickly

  • Delivers proper fuel ignition for quicker and more seamless startups

  • Designed specifically for diesel engines

Autolite® Copper

  • Copper core center electrode improves resistance to fouling

  • Delivers quick start-ups and consistent power to maintain engine performance

  • Good option for all older engine applications and designs

Have questions or just want to know more?

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