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E3 Spark Plugs E3 Spark Plug 14mm

368-E3.53


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E3 Spark Plug 14mm
$6.49
$5.51
SAVE $0.98
More than 10 available
E3 Spark Plug
  • Resistor: Resistor
  • Hex Size: 5/8"
  • Thread Reach: 0.708"
  • Thread Diameter: 14mm
  • Seat: Taper
  • Tip/Gap: DiamondFIRE Fixed Gap Cannot Be Adjusted
  • 1/pkg
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    E3.53 is rated 4.7 out of 5 by 3.
    Rated 5 out of 5 by from excellent plug Faster starting, smooth idle, a little better fuel mileage.
    Date published: 2015-09-05
    Rated 5 out of 5 by from awesome product These plugs are awesome. I am getting better gas mileage and my truck responds alot faster.
    Date published: 2014-11-02
    Rated 4 out of 5 by from Installation a Breeze, Good results thus far! Installed my set of E3's this past weekend, Have driven approx 150 mi on them, I noticed an increase in pickup with the engine straight away, Sure to be good on the fuel econ as well.... So far so good.... better response overall than OEM plugs for sure... worth the purchase so far.
    Date published: 2015-09-30
    • y_2024, m_3, d_28, h_10
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    • clientName_jegs

    what is the overall length im using ac Delco 14 because of my headers are these the same length?

    Asked by: none
    The 368-E3.53 plug measures 3.012 inches, end to end.
    Answered by: jshook
    Date published: 2022-12-22

    Would these work in a 2001 ford explorer sport trac?

    Asked by: Macnjo
    Yes, these spark plugs will work in your Ford Explorer.
    Answered by: Rusty B
    Date published: 2018-08-28
    • y_2024, m_3, d_27, h_9CST
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    Notes:This spark plug is for modified engines including turbocharged, supercharged, or nitrous applications. Not to be used on stock engines.For late-model HEMI engines with a tapered seat. 14mm.
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