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E3.52 Spark Plug

E3352 - E3.52 Spark Plug

E3 has created a new spark plug that burns fuel more efficiently to give you more power and increased fuel economy.

E3's patented design forces the spark discharge from one sharpened edge to another, and projects the spark forward into the combustion chamber, unlike traditional spark plugs, for the most consistent, powerful and efficient burn possible!

Sold individually.


  • 1967 326ci 8 cylinder
  • 1968-70 350ci 8 cylinder
  • 1968-71 400ci 8 cylinder
  • 1971 350ci …

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Product #: E3352

In Stock Now!

MSRP: $6.99 ea
Classic: $5.99 ea



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