ACDelco GM Original Equipment 41-108 Iridium Spark Plug

ACDelco GM Original Equipment 41-108 Iridium Spark Plug

Q: When it say pack of 1 is it a set of three or a single one?

Perhaps you should not try to trick people by showing a picture of four (4) when it only includes one (1) I will be shopping elsewhere.

Q: How much exact torque to apply when installing on 2011 chevy equinox 2.4, they say it's 7-15 ft lb?

15 lb ft according to service manual.

Q: What is the factory gap on these?

I checked all my new spark plugs gap for the desired 6.0 and 6.2 liter Chevy engines. the spark plug spec was required and I found they were set to 0.040 inch.

Product ID: 12651683

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Details

Brand
ACDelco
Core Material
Iridium
Thread Size
0.551 inches
Top Material Type
Nickel
Vehicle Service Type
Car

⚡Iridium fine-wire electrode for superior spark

🔥Suppressor seal blocks interference & boosts durability

🛠️Exact OE fit for Chevrolet, Buick, GMC & Cadillac

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ACDelco GM Original Equipment 41-108 Iridium Spark Plug

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Description

⚡ Ignite your drive with precision-engineered power!

TAILORED OE FIT - Designed and validated by GM engineers for a perfect fit on your specific vehicle model—no compromises.
DURABILITY ENGINEERED - High melting point iridium and nickel top material ensure long-lasting wear resistance and reliability.
INTERFERENCE FREE DRIVE - One-piece suppressor seal blocks radio frequencies, protecting your vehicle’s sensitive electronics.
PRECISION IRIDIUM SPARK - Experience unmatched engine idle stability and smooth acceleration with cutting-edge iridium technology.
CARBON BUSTING ELECTRODE - Fine-wire iridium electrode actively burns away carbon deposits, extending spark plug life and performance.

The ACDelco GM Original Equipment 41-108 Iridium Spark Plug delivers advanced iridium technology for superior engine performance, durability, and reliability. Engineered and rigorously tested by GM, it ensures an exact fit for Chevrolet, Buick, GMC, and Cadillac vehicles, featuring a fine-wire electrode that enhances cold starts, accelerates smoothly, and reduces carbon buildup while blocking electronic interference for a flawless driving experience.

Specifications

Brand	ACDelco
Core Material	Iridium
Thread Size	0.551 inches
Top Material Type	Nickel
Vehicle Service Type	Car
Automotive Fit Type	Vehicle Specific Fit
UPC	808709617174
OEM Part Number	12620540
Manufacturer	ACDelco
Model	GM Original Equipment
Item Weight	0.8 ounces
Product Dimensions	6.7 x 3.9 x 1 inches
Item model number	41-108
Is Discontinued By Manufacturer	Yes
Exterior	Machined
Manufacturer Part Number	12681658

Have a Question? See What Others Asked

When it say pack of 1 is it a set of three or a single one?

How much exact torque to apply when installing on 2011 chevy equinox 2.4, they say it's 7-15 ft lb?

El pack trae 4 bujias?

What is the factory gap on these?

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