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E3 Spark Plugs E3 Spark Plug 14mm

E3 Spark Plugs E3.48

368-E3.48

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E3 Spark Plugs E3 Spark Plug 14mm $5.95
E3 Spark Plug
  • Resistor: Resistor
  • Hex Size: 5/8"
  • Thread Reach: 0.750"
  • Thread Diameter: 14mm
  • Seat: Gasket
  • Tip/Gap: DiamondFIRE Fixed Gap Cannot Be Adjusted
  • 1/pkg

  • E3 Spark Plugs E3.48 Details

    14mm

    E3.48 is a 14mm, 0.750” reach plug with a gasket seat. It fits a wide variety of late model applications, especially import. E3 automotive plugs have three legs securing the DiamondFIRE electrode to the shell. This allows for excellent heat transfer, and helps to create more turbulence in the cylinder. The patented DiamondFIRE side wire is proven to increase power, reduce fuel consumption and improve hydrocarbon emissions in long-term use. The unique ground electrode and full-size center electrode also provides optimal performance for a guaranteed five years or 100,000 miles.

    Specifications:

    Electrode Core Material
    Copper
    Electrode Tip Material
    Nickel alloy
    Ground Strap Quantity
    One
    Insulator Type
    Projected
    Quantity
    Sold individually
    Resistor
    Yes
    Shorty Spark Plug
    No
    Spark Plug Reach (in.)
    0.75
    Spark Plug Seat Style
    Gasket
    Spark Plug Thread Size (mm)
    14
    Wrench Diameter (in.)
    5/8
    Manufacturer's Part Number:
    E3.48

    Increases Engine Power up-to 12% over Conventional Spark Plugs!

    E3 Spark Plugs utilize the latest in E3 technology, helping engines operate more efficiently, burn fuel more completely, reduces emissions and deliver maximum horsepower during every combustion cycle. When compared to conventional spark plugs, E3 Spark Plugs offer up-to a 12% increase in engine power and performance. A patented Edge-to-Edge DiamondFire ground electrode design outperforms other plug designs by getting the combustion process started earlier in the combustion chamber. A faster, more complete burn provides optimum spark and an increase in engine life, fuel efficiency and money savings!

    DiamondFIRE Technology: E3 DiamondFIRE ground electrode technology works to create a plasma channel through which the spark current flows more easily. This helps the multiple-edge configuration to outperform all other spark plug designs available, including many premium offerings from the major manufacturers.

    Features:

    • Up-to a 12% Increase in Power over Conventional Spark Plugs
    • Faster Flame Kernel for Increased Fuel Efficiency
    • DiamondFIRE Technology
    • Open Ground Electrode Design
    • Forward Projection into Spark Zone
    • Edge-to-Edge Spark Discharge
    • Reduces Emissions

    Already have another manufacturer's part number? See the E3 Spark Plug Cross Reference Chart

    Does E3 Spark Plugs E3.48 fit your vehicle?

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    E3.48 is rated 4.9 out of 5 by 7.
    Rated 5 out of 5 by from Awesome I bought a set of sparkplugs and my card feels way better than what it did thank you for that.!
    Date published: 2017-07-10
    Rated 5 out of 5 by from firing A O-K The old 97 Dakota runs like it should only a whole lot better
    Date published: 2017-05-16
    Rated 5 out of 5 by from Awesome spark plugs I love them... I stated to feel the difference once I put them and ran my Jeep.
    Date published: 2017-02-28
    Rated 5 out of 5 by from great looking plug Time will Tell !!! If this plug lives up to the hype !
    Date published: 2016-06-15
    Rated 5 out of 5 by from good so far just install these in my 2000 dodge pickup 5.2 and it idles smoother already .
    Date published: 2014-11-03
    Rated 5 out of 5 by from Really nice plugs!! I bought a full set of these plugs for my 1999 dodge dakota R/T and I've got to say they absolutely made a difference it doesn't misfire anymore it idles very smoothly and I also feel a slight power difference so I would recommend these plugs
    Date published: 2014-11-02
    Rated 4 out of 5 by from e3 spark plugs e48 I purchased these spark plug a month ago and I am happy I did. They and very tough little plugs and don't give out like other fancy namef spark plugs.
    Date published: 2014-11-02
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    What e3 spark plugs replaces a champion spark plug 792

    Asked by: Lwood
    This plug is the closest replacement to the Champion C59YC - 792 http://www.jegs.com/i/E3-Spark-Plugs/368/E3.48/10002/-1
    Answered by: Rusty B
    Date published: 2018-04-13

    what is the proper plug gap for these spark plugs in a stock LT Chevrolet small block

    Asked by: rmw1
    E3 says these are pre-gapped and further gapping is not required.
    Answered by: Jon Jegs Tech
    Date published: 2017-11-10

    what is the proper way to set the gap on these E3.48 plugs.

    Asked by: rmw1
    E3 says these are pre-gapped and further gapping is not required.
    Answered by: Jon Jegs Tech
    Date published: 2017-11-10
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