The Autolite APP5426 Double Platinum Spark Plug features platinum-to-platinum firing. Virtually eliminates gap erosion, reduces misfires, and provides improved durability. It's the superior-performing spark plug providing preferred technology for DIS engines. Guaranteed for five years.

Autolite makes plugs for American, Japanese, European, and Korean cars as well as plugs for Lawn & Garden and Power Sports. As a leading supplier of spark plugs, the Autolite brand has the right ignition products for your application, regardless of make or model, import or domestic.

  • Full platinum tips with platinum on both the center and side electrodes promotes reduced gap wear for improved plug life
  • Works to optimize engine performance for a longer life and improved fuel economy
  • Necked-down center electrode fires quicker and cleaner, with less voltage for easier starts, quicker acceleration, and improved fuel economy
  • Platinum alloy pad on ground electrode for extended durability and service life and platinum-to-platinum firing
  • Nickel-plated steel shell for long-life corrosion resistance
Dimensions1 x 1 x 3.6 inches

Autolite APP5426 Double Platinum Spark Plug


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Double Platinum

Order now, Get it by Wed, Jul 25