Buy ACDelco GM Original Equipment 41-109 Iridium Spark Plug: Spark Plugs - Amazon.com FREE DELIVERY possible on eligible purchases

ACDelco GM Original Equipment Iridium Spark Plugs are designed, engineered, and tested to rigorous standards, and are backed by General Motors. They are our latest in spark plug technology and an exact replacement for your vehicle's original components.

Find the right ACDelco Professional Iridium Spark Plug for your vehicle at O'Reilly Auto Parts. Place your order online and pick it up at your local store for free.

Boost your vehicle's performance with ACDelco 41-109 Iridium Spark Plug. Perfect for GMC, Chevy, Cadillac 3.0L 3.6L. Get a 6-Pack today!

ACDelco spark plug's built a reputation in the automotive industry for quality and craftmanship. We manufacture spark plug's for virtually every automobile on the road today. ACDelco spark plug's are available for on and off road use and are designed for all weather conditions. We aim to show you accurate product information.

Iridium Composition Provides A High Melting Point & Great Strength, & Provides Excellent Wear Resistance & Durability. These Premium Aftermarket Replacement Spark Plugs Are Manufactured To Meet Your Expectations For Fit, Form, & Function.

one star because I had to put at least one, I'd give them a 0 star if I could! I installed these plugs in our 2011 traverse just as a routine maintenance. We made it a whole 270 miles and it started misfiring on multiple cylinders scanned DTCs and found it was cylinders 3,5 and 6.

2025年3月10日 · They are ACDelco's latest in spark plug technology and an exact replacement for your GM vehicle's original components. Iridium composition provides a high melting point and great strength, along with excellent wear resistance and durability.

2024年4月29日 · GM Original Equipment™ Iridium Spark Plug (41-109) by ACDelco®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same or even better than the part your vehicle was manufactured with.