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E3 Spark Plugs E3 Spark Plug Diamond Fire 16mm 0.860"Reach Tapered Res E3.70 - Picture 1 of 1

Spark Plug-GT E3 Spark Plugs E3.70

4.7942 product ratings
WIP My Ride (43184)
98% positive feedback
Price:
US $14.18
ApproximatelyC $19.37
+ $11.16 shipping
Estimated delivery Mon, Jul 21 - Thu, Jul 31
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount. Policy depends on shipping service.
Condition:
New

About this product

Product Identifiers

BrandE3 Spark Plugs
Manufacturer Part NumberE3.70
eBay Product ID (ePID)110227360

Product Key Features

California Prop 65 WarningNickel

Additional Product Features

NotesDescription--Spark Plug
Sub TypeSpark Plug
Part TypeSecondary Ignition

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New
E3 Spark Plugs E3 Spark Plug Diamond Fire 16mm 0.860"Reach Tapered Res E3.70
item 1 E3 Spark Plugs E3 Spark Plug Diamond Fire 16mm 0.860"Reach Tapered Res E3.70
C $19.37
+C $15.24 shipping
(QTY 3) E3 Spark Plugs E3.70 More Power Save Gas DiamondFIRE Technology
item 2 (QTY 3) E3 Spark Plugs E3.70 More Power Save Gas DiamondFIRE Technology
C $24.57
+C $15.39 shipping
E3 Sparkplugs E3.70
item 3 E3 Sparkplugs E3.70
C $24.78
+C $15.41 shipping
E3 E3.70 Spark Plugs Set of 4
item 4 E3 E3.70 Spark Plugs Set of 4
C $20.42
+C $20.33 shipping
NEW 4 Pack E3.70 Spark Plugs E3 Free Shipping
item 5 NEW 4 Pack E3.70 Spark Plugs E3 Free Shipping
C $21.43
+C $20.35 shipping
NEW 4 Pack E3.70 Spark Plugs E3
item 6 NEW 4 Pack E3.70 Spark Plugs E3
C $21.83
+C $20.37 shipping
E3 Spark Plugs E3.70 - Premium Automotive Spark Plugs - 4 SPARK PLUGS
item 7 E3 Spark Plugs E3.70 - Premium Automotive Spark Plugs - 4 SPARK PLUGS
C $27.31
E3 E3.70 Spark Plug for SP515 SP507 SP462 SP421 PZT2FE PZT2F PZT1F PZT14F ug
item 8 E3 E3.70 Spark Plug for SP515 SP507 SP462 SP421 PZT2FE PZT2F PZT1F PZT14F ug
C $22.92
+C $20.39 shipping
E3 Spark Plug (Automotive) E3 SPARK PLUGS E3.70
item 9 E3 Spark Plug (Automotive) E3 SPARK PLUGS E3.70
C $17.58
+C $26.10 shipping
NEW X4 OEM E3 Spark Plugs E3.70 Spark Plug-For Ford, F-150, F-350, Expedition
Last one
item 10 NEW X4 OEM E3 Spark Plugs E3.70 Spark Plug-For Ford, F-150, F-350, Expedition
C $24.57
+C $20.45 shipping
(QTY 4) E3 Spark Plugs E3.70: More Power Save Gas Diamond FIRE Technology
item 11 (QTY 4) E3 Spark Plugs E3.70: More Power Save Gas Diamond FIRE Technology
C $29.48
+C $15.55 shipping
E3 Spark Plugs E3.70 Premium Automotive Spark Plug
item 12 E3 Spark Plugs E3.70 Premium Automotive Spark Plug
C $30.07
+C $15.56 shipping
E3 Spark Plugs E3.70 Premium Automotive Spark Plug
item 13 E3 Spark Plugs E3.70 Premium Automotive Spark Plug
C $31.40
+C $15.60 shipping
E3 E3.70 Spark Plug for SP515 SP507 SP462 SP421 PZT2FE PZT2F PZT1F PZT14F by
item 14 E3 E3.70 Spark Plug for SP515 SP507 SP462 SP421 PZT2FE PZT2F PZT1F PZT14F by
C $27.52
+C $20.53 shipping
(4 Pcs) E3 Spark Plugs E370 E3.70 Spark Plug - DiamondFIRE Technology - Copper
item 15 (4 Pcs) E3 Spark Plugs E370 E3.70 Spark Plug - DiamondFIRE Technology - Copper
C $34.14
+C $15.68 shipping
2 pc E3 E3.70 Spark Plugs for SP515 SP507 SP462 SP421 PZT2FE PZT2F PZT1F pg
item 16 2 pc E3 E3.70 Spark Plugs for SP515 SP507 SP462 SP421 PZT2FE PZT2F PZT1F pg
C $30.15
+C $20.61 shipping
Spark Plug E3 Spark Plugs E3.70
item 17 Spark Plug E3 Spark Plugs E3.70
C $30.54
+C $20.63 shipping
E3 Spark Plugs E3.70 Performance Spark Plug
item 18 E3 Spark Plugs E3.70 Performance Spark Plug
C $15.01
+C $36.49 shipping
E3 Spark Plugs E3.70 Premium Automotive Spark Plug
item 19 E3 Spark Plugs E3.70 Premium Automotive Spark Plug
C $35.83
+C $15.74 shipping
E3 Spark Plugs E3.70 Premium Automotive Spark Plug
item 20 E3 Spark Plugs E3.70 Premium Automotive Spark Plug
C $16.64
+C $35.02 shipping
E3 Spark Plug - Fits: 2005-2008 Ford Expedition, 2006-2008 Ford Explorer, 2007-2
item 21 E3 Spark Plug - Fits: 2005-2008 Ford Expedition, 2006-2008 Ford Explorer, 2007-2
C $52.56
Free shipping
E3 Spark Plugs E3.70 Premium Automotive Spark Plug
item 22 E3 Spark Plugs E3.70 Premium Automotive Spark Plug
C $31.40
+C $21.12 shipping
E3 E3.70 Taper Seat Spark Plug for 04-08 Ford Triton “PKG OF 4”
item 23 E3 E3.70 Taper Seat Spark Plug for 04-08 Ford Triton “PKG OF 4”
C $27.32
+C $25.99 shipping
(4) Pack Brand New E3 Spark Plugs E3.70
item 24 (4) Pack Brand New E3 Spark Plugs E3.70
C $27.25
+C $27.29 shipping
E3 E3.70 Taper Seat DiamondFire Spark Plug for 04-08 Ford Triton 16mm .86" Reach
item 25 E3 E3.70 Taper Seat DiamondFire Spark Plug for 04-08 Ford Triton 16mm .86" Reach
C $34.12
+C $20.74 shipping
Fits E3 Spark Plugs (Automotive) E3.70
item 26 Fits E3 Spark Plugs (Automotive) E3.70
C $39.20
+C $15.83 shipping
E3 Spark Plugs E3.70 E3 Spark Plug
item 27 E3 Spark Plugs E3.70 E3 Spark Plug
C $15.01
+C $42.00 shipping
Spark Plug-GT E3 Spark Plugs E3.70
item 28 Spark Plug-GT E3 Spark Plugs E3.70
C $42.93
+C $15.94 shipping
Spark Plug E3 Spark Plugs E3.70 Box Of 4
item 29 Spark Plug E3 Spark Plugs E3.70 Box Of 4
C $38.25
+C $20.85 shipping
E3 SPARK PLUGS E3 Spark Plug (Automotive) E3.70
item 30 E3 SPARK PLUGS E3 Spark Plug (Automotive) E3.70
C $43.33
+C $15.95 shipping
E3 Spark Plugs E3.70 Premium Automotive Spark Plug
item 31 E3 Spark Plugs E3.70 Premium Automotive Spark Plug
C $45.94
+C $16.04 shipping
E3 Spark Plugs E3.70 Premium Automotive Spark Plug
item 32 E3 Spark Plugs E3.70 Premium Automotive Spark Plug
C $45.94
+C $16.04 shipping
Spark Plug-GT E3 Spark Plugs E3.70
item 33 Spark Plug-GT E3 Spark Plugs E3.70
C $46.99
+C $16.06 shipping
item 34 E3 E3.70 Taper Seat Spark Plug for 04-08 Ford Triton 16mm .86" Reach - 4 PACK
C $43.68
+C $21.01 shipping
4x 04-08 Ford 3-Valve Triton Spark Plug 1 Piece Design E3.70
item 35 4x 04-08 Ford 3-Valve Triton Spark Plug 1 Piece Design E3.70
C $43.70
Spark Plug E3 Spark Plugs E3.70
item 36 Spark Plug E3 Spark Plugs E3.70
C $43.82
+C $21.02 shipping
Spark Plug E3 Spark Plugs E3.70
item 37 Spark Plug E3 Spark Plugs E3.70
C $17.58
+C $47.81 shipping
E3.70 E3 Premium Automotive Spark Plugs - 4 SPARK PLUGS
item 38 E3.70 E3 Premium Automotive Spark Plugs - 4 SPARK PLUGS
C $45.06
+C $21.05 shipping
Spark Plug E3 Spark Plugs E3.70
item 39 Spark Plug E3 Spark Plugs E3.70
C $45.06
+C $21.05 shipping
E3 E3.70 E3 Premium DiamondFIRE Power Automotive Spark Plug
item 40 E3 E3.70 E3 Premium DiamondFIRE Power Automotive Spark Plug
C $51.29
+C $16.19 shipping
4 pc E3 E3.70 Spark Plugs for SP515 SP507 SP462 SP421 PZT2FE PZT2F PZT1F vo
item 41 4 pc E3 E3.70 Spark Plugs for SP515 SP507 SP462 SP421 PZT2FE PZT2F PZT1F vo
C $51.94
+C $16.20 shipping
Spark Plug E3 Spark Plugs E3.70
item 42 Spark Plug E3 Spark Plugs E3.70
C $47.24
+C $21.12 shipping
E3 Premium DiamondFIRE Power Automotive Spark Plug
item 43 E3 Premium DiamondFIRE Power Automotive Spark Plug
C $52.54
+C $16.23 shipping
Spark Plug-GT E3 Spark Plugs E3.70
item 44 Spark Plug-GT E3 Spark Plugs E3.70
C $55.13
+C $16.30 shipping
CARQUEST/E3 Spark Plugs E370 Secondary Ignition - Spark Plug
item 45 CARQUEST/E3 Spark Plugs E370 Secondary Ignition - Spark Plug
C $58.83
+C $16.41 shipping
E3 Premium Automotive Spark Plug | E3.70
item 46 E3 Premium Automotive Spark Plug | E3.70
C $60.05
+C $16.45 shipping
E3 Spark Plugs E370
item 47 E3 Spark Plugs E370
C $60.05
+C $21.50 shipping
Spark Plug-GT E3 Spark Plugs E3.70
item 48 Spark Plug-GT E3 Spark Plugs E3.70
C $65.55
+C $16.61 shipping
E3 E3.70 Taper Seat Spark Plug for 04-08 Ford Triton 16mm .86" Reach - 8 PACK
item 49 E3 E3.70 Taper Seat Spark Plug for 04-08 Ford Triton 16mm .86" Reach - 8 PACK
C $62.82
E3 Spark Plugs E3.70 Premium Automotive Spark Plug Set of 4 Pack
Last one
item 50 E3 Spark Plugs E3.70 Premium Automotive Spark Plug Set of 4 Pack
C $67.86
+C $16.68 shipping
E3.70 E3 Premium Automotive Spark Plugs - 6 SPARK PLUGS
item 51 E3.70 E3 Premium Automotive Spark Plugs - 6 SPARK PLUGS
C $64.19
+C $21.62 shipping
6 pc E3 E3.70 Spark Plugs for SP515 SP507 SP462 SP421 PZT2FE PZT2F PZT1F pc
item 52 6 pc E3 E3.70 Spark Plugs for SP515 SP507 SP462 SP421 PZT2FE PZT2F PZT1F pc
C $73.11
+C $21.88 shipping
4 Box of 4-E3 Spark Plugs E3.70 More Power Save Gas Diamond FIRE Technology
item 53 4 Box of 4-E3 Spark Plugs E3.70 More Power Save Gas Diamond FIRE Technology
C $78.67
+C $22.05 shipping
E3 Spark Plug E3.70 - Set of 8 Spark Plugs fits with Black Coil Boots ONLY
Almost gone
item 54 E3 Spark Plug E3.70 - Set of 8 Spark Plugs fits with Black Coil Boots ONLY
C $81.95
E3.70 E3 Premium Automotive Spark Plugs - 8 SPARK PLUGS
item 55 E3.70 E3 Premium Automotive Spark Plugs - 8 SPARK PLUGS
C $84.68
+C $22.22 shipping
8 pc E3 E3.70 Spark Plugs for SP515 SP507 SP462 SP421 PZT2FE PZT2F PZT1F sw
item 56 8 pc E3 E3.70 Spark Plugs for SP515 SP507 SP462 SP421 PZT2FE PZT2F PZT1F sw
C $97.16
+C $22.59 shipping
10 pc E3 E3.70 Spark Plugs for SP515 SP507 SP462 SP421 PZT2FE PZT2F PZT1F ps
item 57 10 pc E3 E3.70 Spark Plugs for SP515 SP507 SP462 SP421 PZT2FE PZT2F PZT1F ps
C $115.40
+C $23.13 shipping
Spark Plug-GT E3 Spark Plugs E3.70
item 58 Spark Plug-GT E3 Spark Plugs E3.70
C $149.60
+C $19.08 shipping
E3, E3.70, Spark Plug, Ford, Lincoln, Mercury, Spark Plug, Set of 8
item 59 E3, E3.70, Spark Plug, Ford, Lincoln, Mercury, Spark Plug, Set of 8
C $127.54
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Ratings and Reviews

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4.8
42 product ratings
  • 36 users rated this 5 out of 5 stars
  • 5 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 1 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 28 reviews
  • by chaser10101-6
    Apr 07, 2019

    Good plugs, This is my second set.

    There's a few things to consider before buying these plugs. They won't break off in the heads, they're a one piece plug. I don't think they weren't really intended for a stock motor, I've heard people have had trouble with them being used in a stock motor. I have a lot of upgrades on my engine, so they work great for me. Before I had my truck custom tuned for all the upgrades, long tube headers, 3 inch off-road Y pipe with no cats, and full 3 inch exhaust from the collector's back, and cold air intake, I was fouling plugs, even melting plugs, because the ECU was trying to compensate for much larger volume of air than a stock engine flowing through the intake into the combustion chamber and out the exhaust with no restrictions, no back pressure, the air fuel mixture was way off. This cause all kinds of problem, the truck run terrible, backfired, and bogged like crazy, but it really had nothing to do with the plugs. Since I got my tune, the engine has run so good. They seem to be great for my application, I probably gained 1 or 2 mpgs with them. They are great plugs.

    Verified purchase: YesCondition: New

  • by itru372
    Aug 12, 2020

    Good quality for a on the budget spender

    Great Price, truthfully you can not beat this price at Auto Zone nor Advanced Auto. It took a about 100 miles for the computer system in the vehicle to adjust to the plugs range but after that it seems to run better have more power and save a little gas. At this price you still can't go wrong.

    Verified purchase: YesCondition: New

  • by rusie-pau
    Nov 30, 2017

    they run terrible in ford 5.4 v8

    I am sorry I bought these plugs with out reviewing them first I found out they run terrible in the ford 5.4 v8 now I have them what do I do with them. everybody I talk to about using them in a ford they say do not use them they run good for a period them they start to misfire I do not know if you will take them back

    Verified purchase: YesCondition: New

  • by fortmax
    Feb 09, 2016

    Best bang for the buck!

    Second set of these plugs. First set I used for almost 100k miles with no issues. E3 guarantees them 100K or 5 years and I'm almost at 5yrs too.

    Verified purchase: YesCondition: New

  • by smoked-ya-393
    Jan 25, 2019

    Great price

    I like the e3 plugs, they deliver as stated, I just wish the quality was a little better. Electrodes are comonly not centered. But I got a great deal.

    Verified purchase: YesCondition: New

  • by rhillent
    Jan 19, 2018

    they run good in 07 F150 5.4 v8

    Great spark plug nice 1 piece design, (got 8 for under $30 on eBay) These plugs run very smooth can feel pedal response on highway but did decrease my gas mileage by 1 mpg over 2 tanks would buy again

    Verified purchase: YesCondition: New

  • by troytahtinen
    Nov 27, 2019

    Exactly what I beeded

    Replaced the champion 7989 plugs with the E3.70 on a 2007 F150 5.4L 3V. Can’t wait to see what kind of performance I get with the E3.70 compared to the 7989’s. I had about 40,000 miles on the 7989 and the electrodes were worn out already and the truck was slightly misfiring (not enough to set a code) between 45-55 mph on light load.

    Verified purchase: YesCondition: New

  • by biggb-21
    Mar 24, 2020

    great buy great product

    my truck runs so smooth...its like i have brand new truck

    Verified purchase: YesCondition: New

  • by akaspud
    Feb 09, 2020

    E3 Definitely Worth It

    This is the second set I’ve put in a Ford. First was a 2004 F150 5.4. Latest set went in my 2006 Explorer 4.6. No issues with either vehicle and they both ran great with the E3’s.

    Verified purchase: YesCondition: New

  • by 97eddiebauer6
    Apr 09, 2021

    Excellent

    Great set of Spark plugs. Smoother acceleration. Better gas mileage. E3 Diamond Fire. Worth the money.

    Verified purchase: YesCondition: New

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