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πŸ”Œ acdelco gm oe 41-108 iridium spark plug logo

πŸ”Œ ACDelco GM OE 41-108 Iridium Spark Plug Review

7

Β·

Average

Revainrating 3 out of 5Β Β 
RatingΒ 
3.1
🧯 Ignition Parts, πŸ› οΈ Replacement Parts

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Details

BrandACDelco
Core MaterialIridium
Top Material TypeNickel
Vehicle Service TypeMotorcycle

Description of πŸ”Œ ACDelco GM OE 41-108 Iridium Spark Plug

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 7
  • 5
    3
  • 4
    1
  • 3
    0
  • 2
    0
  • 1
    3

Type of review

Revainrating 1 out of 5

It's sparkling, I'm coming. - Replacement Parts

Casts a spark. The spark ignites the evaporating gasoline. The ignited gasoline expands and moves the piston. The piston moves the crankshaft. The crankshaft drives my car.

Pros
  • Iridium provides superior engine idle stability and smooth operation.
Cons
  • Empty

Revainrating 1 out of 5

DO NOT buy for 2013 and later Chevy Cruze

They are too long for this engine and will damage your engine if you drive. Please come back if this seems too long and don't assume that there will be a solution.

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

Revainrating 1 out of 5

Incorrect parts sent to Ignition Parts

My order arrived with an incorrect part, rendering the entire kit unusable. Have 3 ACDelco 41-108 and one 41-105. It's NO GO to install. Now I have to go back and buy locally.

Pros
  • GM regularly redesigns manufacturing and service parts to incorporate new materials and technology
Cons
  • Available in white only

Revainrating 5 out of 5

Lasted 38k, failed - car runs with a brush in the cold

Spark plugs failed at 38k see spark plug pictures and burn marks rising on the spark plug ceramic Car has in the Cold works and just died. The problem with replacing the spark plugs has been solved. I called AC Delco and called Revain

Pros
  • Iridium enables small, efficient electrode designs for reliable cold starts and quick acceleration
Cons
  • not reliable

Revainrating 4 out of 5

Reliable OEM product in spark plugs and wires

Replaced spark plugs in a 2014 Equinox when I was making VVT solenoids. OEM connectors are usually a solid and reliable bet, and they're no exception. The old spark plugs had 80,000 miles on them, but since doing the VVT solenoids I've done everything at once as they are right there.

Pros
  • GM engineers design and test genuine parts specifically for Chevrolet, Buick, GMC or Cadillac vehicles
Cons
  • Unsafe

Revainrating 5 out of 5

Perfect fit for 2011 Equinox 2.4L

They arrived the next day and all 4 were properly installed. This is a noticeable difference when they are replaced with the old ones. Don't go wrong with OEM. Also, always check if AC Delco offers a shipping discount. I've refunded $3 per fork the last two times I've bought forks from them.

Pros
  • Some Genuine ACDelco GM Parts may have been listed as Genuine GM Parts (OE) or ACDelco Professional before
Cons
  • . Long delivery time

Revainrating 5 out of 5

Proper Plug for LNF

Did this at the same time as my camshaft magnets for my HHR SS LNF and it worked great. They were overclocked and ready to go. Simply apply a small amount of anti-seize paste (not required on this motor) to the threads, apply some dielectric to the connector and torque to spec and declare good. capture) and you should be golden! Don't mess with colder plugs or different size plugs if you have LNF. This may or may not work. These will always work. Those are the ones you need. Easily lasts…

Pros
  • ACDelco GM OE parts are designed, engineered and tested to strict standards and are serviced by General Motors
Cons
  • Almost never