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ACDelco 41 814 Professional Platinum Spark Review

2

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Very good

Revainrating 4.5 out of 5  
Rating 
4.3
🧯 Ignition Parts, 🛠️ Replacement Parts

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Details

BrandACDelco
Core MaterialCopper
Top Material TypeNickel

Description of ACDelco 41 814 Professional Platinum Spark

One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine interference, regulate spark plug energy, and protect against compression pressures for long life. Double platinum point pad on center and ground electrode offer excellent durability and consistent voltage demands to help reduce wear on ignition system. Pure copper core results in cooler electrode temperature for maximized durability and fouling resistance. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional. Premium aftermarket replacement part. Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models.

Reviews

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

Type of review

Revainrating 5 out of 5

Impressive Performance Spark Plug

As an automotive lover I`m always looking for ways TO improve my car's performance. Based on my experience, the ACDelco platinum spark plugs did not disappoint .They have significantly improved my car's ignition and fuel efficiency. The design is also impressive and easy to install. The only downside is that they are slightly more expensive compared to other spark plugs in the market. However, the improved performance is worth the extra cost..

Pros
  • Improved ignition and fuel efficiency.
Cons
  • Slightly more expensive.

Revainrating 3 out of 5

I'm sure they are, but it will be.

I'm sure there are but it will never be in my 2010 Traverse again. They were replaced less than 20,000 miles ago and there was a misfire on cylinder 3. Replaced them with iridium and replaced all the coils. Miss left. Every one of them that I took out after only 20,000 miles had marks on the ceramic where the spark came from outside. You have too much internal resistance.

Pros
  • Pleasant to use
Cons
  • There are bugs