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E3 Spark Plugs E3.54

E3 Spark Plugs E3 Spark Plug 14mm

368-E3.54

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$6.49
E3 Spark Plugs E3 Spark Plug 14mm $6.49
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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
  • E3 Spark Plugs E3.54 Details

    14mm

    E3.54 is a 14mm, 0.708” reach plug with a taper seat. It fits domestic applications. 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.)
    0.69
    Spark Plug Seat Style
    Tapered
    Spark Plug Thread Size (mm)
    14
    Wrench Diameter (in.)
    5/8
    Manufacturer's Part Number:
    E3.54

    Increases Engine Power 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 an 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 E3.54 fit your vehicle?

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    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

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    • EngineType: V8 ( 6.2 L / 376 )

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    • EngineType: V8 ( 6.2 L / 376 )

    2009-2012GMC CANYON

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    1992MERCURY TOPAZ

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    • Liter: 3.0
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    1991-1993PONTIAC GRAND PRIX

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    2007GMC SIERRA 3500

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    2015-2016CHEVROLET SILVERADO 2500 HD

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    • Liter: 6.0
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    • EngineType: V8 ( 6.0 L / 364 )

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    2015-2016CHEVROLET SILVERADO 3500 HD

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    • Liter: 6.0
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    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    1979-1983MERCURY CAPRI

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    1985-1987PONTIAC GRAND AM

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    • EngineType: V6 ( 3.0 L / 181 )

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    • SubModel: LT
    • CUI: 294
    • EngineType: V8 ( 4.8 L / 294 )

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    • Liter: 3.0
    • SubModel: XLS
    • CUI: 181
    • EngineType: V6 ( 3.0 L / 181 )

    2007CHEVROLET SILVERADO 2500 HD CLASSIC

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    • Liter: 6.0
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    • EngineType: V8 ( 6.0 L / 364 )

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    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

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    • SubModel: LS

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    • SubModel: ALL

    2015-2016GMC SAVANA 3500

    • Liter: 4.8
    • SubModel: LT
    • CUI: 294
    • EngineType: V8 ( 4.8 L / 294 )

    2008MAZDA TRIBUTE

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    • CUI: 189
    • EngineType: V6 ( 3.1 L / 189 )

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    • SubModel: BASE
    • CUI: 177
    • EngineType: V6 ( 2.9 L / 177 )

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    • SubModel: XL
    • CUI: 171
    • EngineType: V6 ( 2.8 L / 171 )

    2005-2008FORD F-150 PICKUP

    • Liter: 4.6
    • SubModel: XL
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1987FORD TEMPO

    • EngineType: ALL
    • SubModel: BASE

    2016GMC SIERRA 3500 HD

    • CC: 5967
    • Liter: 6.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: G
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2014-2016CHEVROLET EXPRESS 3500

    • Liter: 4.8
    • SubModel: LS
    • CUI: 294
    • EngineType: V8 ( 4.8 L / 294 )

    2005BUICK RAINIER

    • Liter: 5.3
    • SubModel: BASE
    • CUI: 323
    • EngineType: V8 ( 5.3 L / 323 )

    1997-2004FORD F-150 PICKUP

    • Liter: 4.6
    • SubModel: BASE
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2007FORD FOCUS

    • Liter: 2.3
    • SubModel: ST
    • CUI: 140
    • EngineType: L4 ( 2.3 L / 140 )

    1987FORD TEMPO

    • EngineType: ALL
    • SubModel: SPORT

    2000-2002CHEVROLET CAVALIER

    • EngineType: ALL
    • SubModel: LS

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    • Liter: 2.8
    • SubModel: BASE
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    2016CHEVROLET EXPRESS 2500

    • EngineType: ALL
    • SubModel: LS

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    • Liter: 4.6
    • SubModel: PLATINUM
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

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    • SubModel: ALL

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    • SubModel: GHIA
    • CUI: 140
    • EngineType: L4 ( 2.3 L / 140 )

    1986FORD AEROSTAR

    • Liter: 2.8
    • SubModel: XLT
    • CUI: 171
    • EngineType: V6 ( 2.8 L / 171 )

    1987FORD BRONCO II

    • EngineType: ALL
    • SubModel: XLT

    1986FORD BRONCO II

    • Liter: 2.9
    • SubModel: XLT
    • CUI: 177
    • EngineType: V6 ( 2.9 L / 177 )

    1988OLDSMOBILE CUTLASS CALAIS

    • Liter: 3.0
    • SubModel: BASE
    • CUI: 181
    • EngineType: V6 ( 3.0 L / 181 )

    1996CHEVROLET C2500 PICKUP

    • Liter: 5.7
    • SubModel: SILVERADO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    2012CADILLAC CTS

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    • SubModel: V BLACK DIAMOND

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    • SubModel: BASE
    • CUI: 140
    • EngineType: L4 ( 2.3 L / 140 )

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    • EngineType: ALL
    • SubModel: SE TIPICO

    1978-1982FORD FAIRMONT

    • Liter: 2.3
    • SubModel: BASE
    • CUI: 140
    • EngineType: L4 ( 2.3 L / 140 )

    2009-2012FORD ESCAPE

    • CC: 2968
    • Liter: 3.0
    • SubModel: LIMITED
    • CUI: 181
    • EngineType: V6 ( 3.0 L / 181 )

    2011-2012CHEVROLET EXPRESS 3500

    • CC: 5967
    • Liter: 6.0
    • SubModel: LS
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2006-2007CHEVROLET TRAILBLAZER

    • CC: 5328
    • Liter: 5.3
    • SubModel: LS
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    1993-1995FORD F-150

    • Liter: 5.8
    • SubModel: XL
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    2006-2009SAAB 9-7X

    • EngineType: ALL
    • SubModel: 5.3I

    2005-2008FORD ESCAPE

    • EngineType: ALL
    • SubModel: HYBRID

    2000MERCURY SABLE

    • EngineType: ALL
    • SubModel: BASE

    1990-1993CHEVROLET CAVALIER

    • EngineType: ALL
    • SubModel: VL

    2008-2009CHEVROLET SILVERADO 3500 HD

    • EngineType: ALL
    • SubModel: BASE

    2009-2010GMC SAVANA 3500

    • EngineType: ALL
    • SubModel: SLE

    2002-2005GMC SIERRA 2500 HD

    • CC: 5967
    • Liter: 6.0
    • SubModel: BASE
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2002-2004FORD TAURUS

    • CC: 2968
    • Liter: 3.0
    • SubModel: SES
    • CUI: 181
    • EngineType: V6 ( 3.0 L / 181 )

    1993BUICK CENTURY

    • CC: 2190
    • Liter: 2.2
    • SubModel: SPECIAL
    • CUI: 134
    • EngineType: L4 ( 2.2 L / 134 )
    E3.54 is rated 4.3 out of 5 by 9.
    Rated 5 out of 5 by from Good! Installed these myself and noticed a much better throttle response and I believe my mom is a bit better too. My old plugs and wires were toast tho. Would recommend Jegs and E3 Spark plugs. Arrived quick as well!
    Date published: 2018-04-20
    Rated 5 out of 5 by from LOVE EM!!!! I swapped out all the plugs in my Avalanche with these. The old girl has 150,000 miles on her and was driving like she was really tired. I put these E3 plugs in, and HOLY SMOKES!!!! Like a complete motor transplant. Brought her back to life!
    Date published: 2018-02-14
    Rated 5 out of 5 by from Great Plugs After I started using these spark plugs I would never go back to standard plugs. No gaping needed, better throttle response and seems like more power. Love them
    Date published: 2017-06-08
    Rated 5 out of 5 by from great plugs, great price....................................
    Date published: 2017-04-09
    Rated 5 out of 5 by from Mohr Powr!!!!!!!!! I bought these spark plugs about a month ago. I haven't noticed any better gas mileage but the increase in power output of my engine was immediate. My car now reacts much more quickly then with the old plugs.
    Date published: 2015-08-26
    Rated 4 out of 5 by from more power I only have about 50 miles on these since I installed them in my vette,so it's too soon to give them 5 stars. Car does seem to have better throttle response and have more power. Have to wait and see about the mileage. Maybe later do an update.
    Date published: 2016-07-09
    Rated 4 out of 5 by from Spark Plugs E3's seem to be working fine. Still evaluating, but seems to start easier, and engine is slightly more responsive.
    Date published: 2015-10-01
    Rated 1 out of 5 by from Terrible product Installed on my 2005 Vette and got intermittant warning of "service charging system". After spending $ to evaluate problem proved to be RFI from these plugs and cleared once they were replaced. This is a known problem and apparently not addressed by E3.
    Date published: 2018-05-24
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    How many pks would I need for 4.8 l v8 ls.

    Asked by: Kenny Man
    E3 spark plugs are sold individually. You would need 8 for your application
    Answered by: Kenny U
    Date published: 2018-11-07
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