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πŸ”Œ e3 spark plugs e3.58 automotive spark plug, single pack logo

πŸ”Œ E3 Spark Plugs E3.58 Automotive Spark Plug, Single Pack Review

5

Β·

Very good

Revainrating 4.5 out of 5Β Β 
RatingΒ 
4.4
🧯 Ignition Parts, πŸ› οΈ Replacement Parts

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Details

BrandE3 Spark Plugs
Gap Size0.04 Inches
Thread Size14mm
Top Material TypeAlloy Steel
Vehicle Service TypeCar

Description of πŸ”Œ E3 Spark Plugs E3.58 Automotive Spark Plug, Single Pack

FOR OPTIMAL PERFORMANCE: Automotive spark plug that fits a variety of applications, designed to increase power, reduce fuel consumption, and improve hydrocarbon emissions. PATENTED TECHNOLOGY: DiamondFIRE ground electrode is secured to the shell with 3 legs that help facilitate excellent heat transfer and increase turbulence in the cylinder. INCREASED DURABILITY: Designed with colder heat ranges to enable performance modifications, and contains Yttrium-enhanced alloy for up to 8% reduction in side wire temperature for less pre-ignition. WHAT'S INCLUDED: One (1) E3.58 spark plug. Features 14mm thread diameter; 0.750-inch thread reach plug with gasket seat; 5/8-inch hex size.

Reviews

Global ratings 5
  • 5
    3
  • 4
    1
  • 3
    1
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

They are great for spark plugs and wires

They kept my turbocharged GT PT Cruiser engine running like new or better I have a kit for my Jeep Wrangler and I can fit them for my pickup

Pros
  • Delivery was very quick
Cons
  • Not bad but...

Revainrating 5 out of 5

Works on 96 Cherokee 4.0

Installed on my 96 Cherokee 4.0 6 piece set. There is an improvement in performance and a smoother idle. I can't say anything about mpg.

Pros
  • Absolute Legend
Cons
  • Not the best

Revainrating 4 out of 5

Suitable for 98 Jeep XJ

Installed in 1998 Jeep Cherokee 4.0L. The landing is correct. First impressions are definitely better throttle response and improved idle. I'm curious to see if the fuel consumption improves.

Pros
  • Best
Cons
  • old

Revainrating 5 out of 5

heavy additional consumption

great connector! When I first used this candle my fuel economy increased by 1mpg. I couldn't believe how smooth my car is now. they are on the Chrysler 300 (3.5). better spark = hotter combustion = more power = less throttle = more fuel economy.

Pros
  • handy item
Cons
  • crumpled packaging

Revainrating 3 out of 5

Not really worth it.

My rating is closer to 2.5 stars. So the point is that this is by no means fuel saving, at least not for me. I own a '94 Jeep Grand Cherokee and any Jeep lover/owner knows these things are gas guzzlers. I installed them the same day I received them and after a few weeks of driving my MPG dropped from 10-11mpg to around 8-9mpg. However, I had an increase in performance that I noticed right away. That was a big bonus for me because I have huge off-road tires that I know lower my mpg already, so I

Pros
  • Stylish and modern design
Cons
  • Very expensive