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ACDelco 41 114 Professional Iridium Spark Review

3

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Very good

Revainrating 4 out of 5  
Rating 
4.0
🧯 Ignition Parts, 🛠️ Replacement Parts

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Details

BrandACDelco
Core MaterialIridium
Vehicle Service TypeMotorcycle

Description of ACDelco 41 114 Professional Iridium Spark

Iridium offers excellent engine idle stability and smooth performance. Iridium allows for small, efficient electrode designs for reliable cold starting and quick acceleration. Iridium fine-wire electrode helps burn away carbon deposits on the tip of the plug as they form. One piece suppressor seal helps block radio frequencies that can affect vehicle electronics. Suppressor seal meters spark energy for long electrode life and helps prevent combustion leakage. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional. ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors. GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle. GM regularly updates production and service part designs to integrate new materials and technologies.

Reviews

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

Type of review

Revainrating 5 out of 5

New Spark Plugs Review

After my previous spark plugs gave out, I was hesitant to try anything new. However, I decided to give this replacement part a shot and I am glad I did. Thanks to my knowledge gained in practice, I can confidently say these spark plugs have improved my car's performance. The iridium material provides a smoother transition of energy to the engine, enhancing the drivability. The only con is the price, but it's worth it for the improved reliability. Overall, a great addition for any automotive…

Pros
  • Long lasting durability and increased fuel efficiency.
Cons
  • Pricier than other spark plugs on the market.

Revainrating 1 out of 5

Spark Plugs AC Delco

Spark plugs were perfect. Arrived on time. I always use AC Delco on my Chevrolets and GMCs. I can't be wrong I changed the original ones on my 5.3 1500 2014. No mistake at all. Good luck with Cap #8.

Pros
  • GM regularly updates the design of production and spare parts to incorporate new materials and technologies
Cons
  • Some cons

Revainrating 5 out of 5

Spark Plug Gap Check

Supposedly preset gaps. I haven't checked them. All eight installed and received code P0300 for multiple cylinder misfires. Pulled the plug and three were below .020. The correct play is 0.040. Never had a problem like this at a hardware store. Apart from that, ok. Check the clearance before installing them!

Pros
  • Muffler Gasket measures spark energy to extend electrode life and prevent combustion leaks
Cons
  • Unbelievable Price