E3 Spark Plugs E3.58 Automotive Spark Plug Pack of 1
- FOR OPTIMAL PERFORMANCE: Automotive spark plug that fits a variety of applications, designed to increase power, reduce fuel consumption, and improve....
- PATENTED TECHNOLOGY: DiamondFIRE ground electrode is secured to the shell with 3 legs that help facilitate excellent heat transfer and increase....
- INCREASED DURABILITY: Designed with colder heat ranges to enable performance modifications, and contains Yttrium-enhanced alloy for up to 8% reduction....
- WHAT'S INCLUDED: One (1) E3.58 spark plug. Features 14mm thread diameter.
- 0.750-inch thread reach plug with gasket seat.