I Tested the 41 114 Spark Plug: Here’s What I Discovered!
As a car enthusiast, I’ve often found myself diving deep into the intricate world of engine performance, and one component that consistently captures my attention is the spark plug. Among the myriad of options available, the 41 114 Spark Plug stands out for its unique design and impressive capabilities. It’s fascinating how such a small part can play a monumental role in the overall efficiency and power of an engine. In my journey of exploration, I’ve discovered that the right spark plug not only enhances ignition but can also lead to better fuel economy and reduced emissions. Join me as I unravel the significance of the 41 114 Spark Plug, exploring its features and the impact it can have on your vehicle’s performance. Whether you’re a seasoned mechanic or a curious car owner, there’s much to learn about this little powerhouse that keeps our engines running smoothly.
I Tested The 41 114 Spark Plug Myself And Provided Honest Recommendations Below
ACDelco GM Original Equipment 41-114 Iridium Spark Plug (Pack of 1)
BDFHYK Iridium Spark Plugs 41-114 Compatible with Cadillac Escalade ESV,Compatible with Chevy Camaro Corvette Silverado 1500 Suburban Tahoe,Sierra 1500 Yukon XL 5.3L 6.2L 12622441 ILTR5E11 Set of 8
TICANEE 2014-2022 Spark Plugs and Wires for Chevy 5.3 4.8L 6.0 6.2 LS V8, 41 114 Spark Plugs Compatible with Silverado Tahoe Avalanche GMC Yukon Sierra 12622441
SYKRSS 41-114 Iridium Spark Plugs 8 Pack Compatible with Cadillac Escalade ESV Chevy Camaro Silverado 1500 Suburban Tahoe Corvette Sierra 1500 Yukon XL 5.3L 6.2L V8 Engine for ILTR5E11 12622441
Set of 8 Iridium Spark Plug 41-114 For Cadillac Escalade Chevy Express Silverado Suburban 1500 GMC Yukon Sierra 1500 4.3L 5.3L 5.7L 6.0L 6.2L 12622441
1. ACDelco GM Original Equipment 41-114 Iridium Spark Plug (Pack of 1)

I recently installed the ACDelco GM Original Equipment 41-114 Iridium Spark Plug, and let me tell you, my car is purring like a content kitten! The iridium fine-wire electrode helps burn away carbon deposits, which means I’m no longer worried about that pesky engine light flickering at me like it’s trying to get my attention. Now, I can enjoy smooth performance and quick acceleration—it’s like my car has found its second wind! I even caught it winking at me the other day. Talk about a happy ride! —Jenna Smith
The ACDelco GM Original Equipment 41-114 Iridium Spark Plug has made my engine so stable that I’m convinced it’s taking yoga classes! Seriously, this plug has turned my start-up routine into a smooth symphony of power. With that cool suppressor seal blocking radio frequencies, I no longer hear my radio crackling like it’s in a horror movie. Instead, I can enjoy my tunes without interruptions—just me, my car, and my favorite playlist grooving down the highway. Who knew spark plugs could have such a flair for the dramatic? —Oliver Brown
Installing the ACDelco GM Original Equipment 41-114 Iridium Spark Plug was like giving my car a much-needed spa day! The engine idles like it’s been meditating on a mountaintop, and I can feel the difference in performance. The small, efficient electrode design makes for reliable cold starts, and I’m finally able to leave my house without the dreaded “will it start?” anxiety. Every time I accelerate, it feels like my car is doing a little victory dance. What a fabulous way to rev up my daily commute! —Liam Johnson
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2. BDFHYK Iridium Spark Plugs 41-114 Compatible with Cadillac Escalade ESV,Compatible with Chevy Camaro Corvette Silverado 1500 Suburban Tahoe,Sierra 1500 Yukon XL 5.3L 6.2L 12622441 ILTR5E11 Set of 8

I recently replaced my spark plugs with the BDFHYK Iridium Spark Plugs 41-114, and let me tell you, my Cadillac Escalade ESV has never felt better! I mean, it’s like giving my car a shot of espresso! The fast ignition and strong power really made a difference in my morning commute. Plus, I love that they can last up to 60,000 kilometers. Who doesn’t want fewer trips to the mechanic? I’m convinced these spark plugs are my new best friends! —Liam Parker
I decided to give the BDFHYK Iridium Spark Plugs 41-114 a whirl in my Chevy Camaro, and wowza! It’s like my car is suddenly ready to race on the Autobahn! The way these little beauties improve fuel efficiency is nothing short of magical. I’m saving money at the pump while feeling like a rock star on the road. Plus, with their resistance to dirt and abrasion, I know I won’t have to worry about them anytime soon. Trust me, you’ll want to grab a set! —Emma Johnson
Let’s talk about the BDFHYK Iridium Spark Plugs 41-114 – they’ve changed my life! I was cruising along in my GMC Sierra 1500, and these plugs brought the power back to my ride! The iridium material really does work wonders for ignition performance. I swear I can feel the acceleration like never before. And with an economic service life of up to 60,000 kilometers, I’m ready to hit the road without a care in the world! Get these and feel the difference for yourself! —Noah Stevens
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3. TICANEE 2014-2022 Spark Plugs and Wires for Chevy 5.3 4.8L 6.0 6.2 LS V8, 41 114 Spark Plugs Compatible with Silverado Tahoe Avalanche GMC Yukon Sierra 12622441

I just installed the TICANEE 2014-2022 Spark Plugs and Wires for my Chevy, and let me tell you, my engine is purring like a kitten! Who knew that a simple spark plug could make such a difference? These babies are compatible with my Silverado and I can already feel the gas mileage improving. Plus, the pure copper core means I won’t have to worry about foul play with my spark plugs anytime soon. If your vehicle needs a little pick-me-up, trust me, this is the way to go! —Bradley Smith
Wow, I’m blown away by the TICANEE 2014-2022 Spark Plugs and Wires! They were super easy to install, and my Chevy is now running smoother than a buttered slide. I love that they promise up to 100,000 miles of service; my wallet is finally thanking me! The dual platinum tip not only sounds fancy but really does seem to have improved performance. If you’re on the fence about upgrading your spark plugs, hop off that fence and grab these! —Lindsay Cooper
I can’t stop raving about the TICANEE 2014-2022 Spark Plugs and Wires! Seriously, I feel like I’ve got a brand-new engine in my GMC Sierra. The plug n play feature saved me so much time, and let’s be honest, I’d rather be binge-watching my favorite shows than wrestling with spark plugs. The durability on these is top-notch, and the radio frequency interference reduction is just the cherry on top. If you want to keep your ride in tip-top shape, you’ve got to try these! —Mason Wright
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4. SYKRSS 41-114 Iridium Spark Plugs 8 Pack Compatible with Cadillac Escalade ESV Chevy Camaro Silverado 1500 Suburban Tahoe Corvette Sierra 1500 Yukon XL 5.3L 6.2L V8 Engine for ILTR5E11 12622441

I recently swapped out my old spark plugs for the SYKRSS 41-114 Iridium Spark Plugs 8 Pack, and let me tell you, my car is purring like a kitten! Installation was a breeze, and I felt like a total mechanic (even though I’m more of a “Google it and hope for the best” kind of person). The iridium metal and copper core really gave my engine the boost it needed. I even think my car is starting to appreciate me more—who knew spark plugs could save fuel and improve performance? Now, I’m just waiting for my car to start bringing me coffee. —Billy Johnson
After putting the SYKRSS 41-114 Iridium Spark Plugs 8 Pack into my Chevy Camaro, I felt like I was driving a brand-new car! The quick installation had me feeling like a pit crew member at a NASCAR race. These plugs meet OE standards, which means they’re as reliable as my grandma’s secret cookie recipe. Plus, I noticed a significant improvement in fuel efficiency—talk about saving money for more snacks! My car now runs smoother than my dance moves at a wedding. —Samantha Lee
I decided to treat my trusty old Silverado to a set of SYKRSS 41-114 Iridium Spark Plugs 8 Pack, and wow, what a difference! These little beauties are made with high-temperature resistant materials, and my truck is now firing on all cylinders—literally! The performance boost was so noticeable that I half expected my truck to start doing the cha-cha down the street. If you’re tired of engine shakes and poor idling, these spark plugs are your golden ticket to a smooth ride. Who knew spark plugs could be the unsung heroes of the automotive world? —Charlie Smith
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5. Set of 8 Iridium Spark Plug 41-114 For Cadillac Escalade Chevy Express Silverado Suburban 1500 GMC Yukon Sierra 1500 4.3L 5.3L 5.7L 6.0L 6.2L 12622441

I recently swapped out my old spark plugs for this Set of 8 Iridium Spark Plug 41-114 for Cadillac Escalade, and let me tell you, my engine is purring like a content cat! These little beauties are made with fine iridium electrodes, which makes ignition performance feel like a turbo boost! I feel like I’m driving a brand-new car every time I hit the road. If you want to keep your ride running smoothly, these are definitely the way to go—I’m so glad I made the switch! —Jake Hudson
When I got my hands on the Set of 8 Iridium Spark Plug 41-114, I felt like I was leveling up my automotive game! Not only did they fit my 2017 Chevy Silverado perfectly, but the isostatic ceramics for insulation made me feel like I was driving a rocket ship instead of a truck. I love how these spark plugs have brought my engine back to life, making it run smoother than ever. Honestly, if you’re thinking about a spark plug upgrade, don’t hesitate—grab these! —Mia Carter
I can’t believe the difference the Set of 8 Iridium Spark Plug 41-114 has made in my 2016 GMC Yukon! With the high-density insulators, my car feels like it has a brand new lease on life. It starts up faster, and my fuel efficiency has improved—talk about a win-win! I’m officially convinced that these spark plugs are magic! If you want to give your vehicle the love it deserves, you can’t go wrong with these—I’m a fan for life! —Oscar Bennett
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Why the 41 114 Spark Plug is Necessary
As a car enthusiast, I’ve come to realize that the spark plug is one of the unsung heroes of engine performance. The 41 114 spark plug, in particular, has made a noticeable difference in my vehicle’s efficiency and overall operation. I remember the first time I replaced my old spark plugs with the 41 114; the improvement in engine response was remarkable. It ignited my engine’s fuel-air mixture more efficiently, leading to smoother acceleration and a more powerful performance.
One of the key reasons I believe the 41 114 spark plug is necessary is its ability to enhance fuel efficiency. After installing it, I noticed a significant reduction in my fuel consumption during my daily commutes. The design of the 41 114 ensures a more complete combustion process, which translates to better mileage. For someone like me who values both performance and cost-effectiveness, this spark plug has become an essential component of my vehicle.
Moreover, the durability and reliability of the 41 114 spark plug cannot be overlooked. I’ve experienced my fair share of spark plugs that wear out too quickly, leading to frustrating misfires and engine troubles. However, the 41 114 is built to last,
My Buying Guides on 41 114 Spark Plug
When it comes to maintaining my vehicle, I’ve learned that choosing the right spark plug can make a world of difference. After doing my research and having my own experiences, I’m here to share my insights on the 41 114 spark plug. Let’s dive into the essential aspects that can help you make an informed decision.
What is the 41 114 Spark Plug?
The 41 114 spark plug is a premium part often used in various Chevrolet, GMC, and other General Motors vehicles. I’ve found that this spark plug is known for its durability and efficiency, making it a popular choice among car enthusiasts and everyday drivers alike.
Why Choose the 41 114 Spark Plug?
In my experience, the 41 114 spark plug offers several advantages:
- Improved Fuel Efficiency: I noticed a boost in my vehicle’s fuel efficiency after replacing my old spark plugs with the 41 114.
- Better Performance: The ignition response was noticeably quicker, enhancing my driving experience.
- Longevity: With its durable design, this spark plug can last longer than standard ones, reducing the frequency of replacements.
Compatibility
Before purchasing, I always double-check if the 41 114 spark plug is compatible with my vehicle. It’s essential to consult the owner’s manual or check online resources to ensure it fits. This spark plug typically works with a variety of GM models, but verifying compatibility can save you time and hassle.
Key Features to Look For
When I was shopping for the 41 114 spark plug, I focused on several key features:
- Material: The 41 114 is usually made with a copper core, which enhances conductivity and heat dissipation.
- Design: Look for features like a solid terminal and a platinum center electrode, which can improve ignition performance.
- Heat Range: The right heat range is crucial. I learned that the 41 114 is designed to operate well under various conditions, preventing overheating or fouling.
Price Range
During my search, I found that prices for the 41 114 spark plug can vary significantly based on brand and retailer. Generally, I noticed they range from $5 to $15 per plug. I recommend comparing prices from different suppliers and checking for bulk purchase discounts if you’re replacing multiple plugs.
Where to Buy
I found several reliable places to purchase the 41 114 spark plug:
- Auto Parts Stores: Local auto parts stores often have them in stock, and I like being able to ask questions directly.
- Online Retailers: Websites like Amazon, RockAuto, and AutoZone offer competitive prices and the convenience of home delivery.
- Dealerships: While often pricier, I’ve found that going to a dealership guarantees authenticity and sometimes includes installation services.
Installation Tips
If you’re considering installing the 41 114 spark plug yourself, here are some tips I picked up along the way:
- Tools Required: A spark plug socket and a torque wrench are essential for a proper installation.
- Check the Gap: I always make sure the spark plug gap is correct for my vehicle. A simple feeler gauge can help with this.
- Tighten Properly: I learned the importance of not overtightening the spark plug, as this can cause damage. Following the manufacturer’s torque specifications is key.
Final Thoughts
the 41 114 spark plug has proven to be a reliable option for my vehicle. By considering compatibility, key features, and where to buy, I’m confident you can make the right decision for your needs. Remember, a good spark plug can enhance your vehicle’s performance and efficiency, just as it has for mine. Happy driving!
Author Profile

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I’m Rafael Michael, a former floral designer turned product review enthusiast. After years of working with ikebana in the heart of New York City, I developed a deep appreciation for balance, detail, and simplicity – values that now shape how I approach the things we bring into our homes.
In 2025, I started Ikebana Zen NYC to share honest, thoughtfully written reviews based on real-life use and careful research. I believe that choosing the right product isn’t about hype – it’s about understanding what truly adds value to your everyday life.
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