New Arrivals/Restock

Arnold E3 13/16 x .75 Spark Plug E3.18

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US$5.69 cheaper than the new price!!

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Product details

Management number 254805754 Release Date 2026/11/07 List Price US$3.80 Model Number 254805754
Category

The E3.18 lawn and garden spark plug is designed to optimize performance for 4-cycle, overhead valve small engines, making it the ideal choice for a wide variety of lawn and garden applications. It features a 14 mm. thread diameter and 0.750" reach with a gasket seat. The patented DiamondFIRE ground electrode delivers enhanced power, improved fuel efficiency, and a significant reduction in hydrocarbon emissions. Its innovative design helps to create an edge-to-edge spark path, promoting more complete combustion and better overall engine performance. Its proven ability to increase power by 6% to 12% (depending on engine class), improve fuel efficiency by 4% to 13%, and reduce CO and hydrocarbon emissions makes the E3.18 an eco-friendly option.

  • Designed to optimize performance for 4-cycle, overhead valve small engines
  • Ideal choice for a wide variety of lawn and garden applications
  • DiamondFire technology enhances combustion efficiency and engine performance
  • Features a 14 mm. thread diameter and 0.750" reach with a gasket seat
  • Increases power by up to 4%-12% and improves fuel economy by up to 3%-13%
  • Innovative design helps to create an edge-to-edge spark path
  • This product is backed by a limited lifetime warranty
  • E3 Spark Plug (Small Engine)
  • New
Manufacturer part number E3.18
Vehicle fitment type Universal
Material Metal
Brand E3
Vehicle model E3.18
Count per pack 1
Automotive parts division Performance
Has written warranty No
Model 8267908
Vehicle type Car, Motor Vehicle, Truck

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