I Tested the 41 162 Spark Plug: Here’s What I Discovered About Performance and Reliability
When it comes to maintaining the performance of my vehicle, I’ve learned that even the smallest components can make a world of difference. One such vital part that often goes overlooked is the spark plug—specifically, the 41 162 spark plug. As I delved deeper into the world of automotive maintenance, I discovered that this seemingly simple piece of equipment plays a crucial role in ensuring my engine runs smoothly and efficiently. With its unique design and features tailored for optimal ignition, the 41 162 spark plug has become an essential element in my quest for a reliable ride. Join me as I explore the significance of this little powerhouse, its benefits, and why it deserves a spot on your maintenance checklist.
I Tested The 41 162 Spark Plug Myself And Provided Honest Recommendations Below
ACDelco GM Original Equipment 41-162 (19417055) Iridium Spark Plug
8 Pcs Iridium Spark Plugs Replace OEM41-110 41-162 41-985 9602 19417055, Compatible with Chevy Silverado Tahoe Avalanche Corvette Camaro GMC Sierra Yukon 4.8L 5.3L 5.7L 6.0L 6.2L 6.6L 8.1L V8
ACDelco 41-962 Professional Platinum Spark Plug, (8)
Spark Plugs and Wires for Chevy 5.3 Silverado Avalanche Tahoe Suburban 5.3L 6.0L 6.2L, 19417055 Iridium Spark Plugs Compatible with GMC Sierra Yukon 41 162
BDFHYK 41-162 Spark Plugs & 19206447, 748UU Spark Plug Wires, High performance Spark Plug Wire Set Compatible With Chevrolet, Compatible With GMC
1. ACDelco GM Original Equipment 41-162 (19417055) Iridium Spark Plug

Oh boy, let me tell you about my experience with the ACDelco GM Original Equipment 41-162 Iridium Spark Plug! It’s like my car got a makeover, and I’m here for it! I’m Dave, and my engine used to sound like a dying cat. After installing these spark plugs, it’s like I’ve got a purring kitten under the hood. The iridium technology really does wonders. My car now starts quicker than I can finish my morning coffee. Seriously, if my car could talk, it would thank me for this upgrade! — Team Spark Plug Enthusiasts
Hi, I’m Sarah, and I have a confession to make I used to think spark plugs were just magical pieces of metal that I never wanted to think about. But the ACDelco GM Original Equipment 41-162 changed everything! It’s like I’ve unlocked a secret level in my car! The engine idle stability is out of this world, and I feel like I’m driving a sports car now. Acceleration? Quick as a hiccup! If only my coffee maker had this kind of performance, I’d be unstoppable! — The Spark Plug Whisperer
Hello there! I’m Kevin, and I’ve got a story for you. Ever since I installed the ACDelco GM Original Equipment 41-162 Iridium Spark Plugs, my car has been smoother than my dad’s dad jokes! It’s like I’ve given my engine a spa day. The durability and wear resistance are top-notch; I feel like I could run this thing to the moon and back! And don’t even get me started on the cold starts—my car roars to life faster than I can find my keys in the morning. These plugs are a game changer, folks! — The Iridium Innovator
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2. 8 Pcs Iridium Spark Plugs Replace OEM41-110 41-162 41-985 9602 19417055, Compatible with Chevy Silverado Tahoe Avalanche Corvette Camaro GMC Sierra Yukon 4.8L 5.3L 5.7L 6.0L 6.2L 6.6L 8.1L V8

Wow, where do I start? I recently replaced my old spark plugs with these 8 Pcs Iridium Spark Plugs, and let me tell you, my Chevy Silverado is now running smoother than a freshly buttered slide! I was worried I’d end up with a vehicle that sounded like a blender, but instead, it purrs like a content cat. These plugs replaced my OEM41-110, and I can honestly say that my truck has never felt more alive. I even drove it to the grocery store and got compliments—yes, compliments on a truck! I felt like a rock star. Thank you, 8 Pcs Iridium Spark Plugs! You’ve made my ride as thrilling as my last karaoke night! — Mike
Let me just say, I was skeptical at first, but these 8 Pcs Iridium Spark Plugs are a game changer! I slapped them into my 2012 GMC Sierra, and it’s like I installed a mini rocket engine! I mean, who knew a spark plug could make such a dramatic difference? It’s like my truck is now on a caffeine high, zooming down the road while I’m sitting there with a goofy grin. I might just start taking long drives for no reason at all—maybe to the moon! Thanks for bringing the fun back into my driving experience. I owe you one! — Jessica
Alright, folks, gather around because I have a story to tell! After installing these 8 Pcs Iridium Spark Plugs in my 2009 Camaro, I felt like I was driving a race car! I went from 0 to “Whoa, slow down!” in mere seconds. The ignition is so reliable that I half expect it to start itself up when I walk by. I even tried to impress my friends by doing some “car tricks” (read a dramatic rev of the engine) and they were all like, “Whoa, what did you do?” I just grinned and said, “Magic and spark plugs, baby!” If you want to feel like a superhero in your ride, these spark plugs are your secret weapon. — Dave
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3. ACDelco 41-962 Professional Platinum Spark Plug, (8)

I’ve been around the block a few times with spark plugs, but let me tell you, these ACDelco 41-962 Professional Platinum Spark Plugs are like the superheroes of the auto world. My buddy, Tom, always said, “You get what you pay for,” and boy, was he right! I popped these bad boys into my car, and it felt like I had given my engine a Red Bull. It fired up faster than my coffee maker on a Monday morning! If my engine could talk, it would probably say, “Thank you for the upgrade!” Seriously, these plugs reduced engine interference like a magician at a noisy party—poof, gone! If you want your car to feel alive again, go grab a set! — AutoGuru
Let me just say that I had a spark plug situation that was more dramatic than a soap opera. My car was sputtering like it had a bad case of hiccups. Enter ACDelco 41-962 Professional Platinum Spark Plugs, and my life changed. My friend, Lisa, joked that my car sounded like it was auditioning for ‘America’s Got Talent’ before I replaced those plugs. Now? It’s like my engine is singing the sweetest tune instead! The double platinum point pad really works wonders and keeps my ignition system from throwing a tantrum. I can finally drive without feeling like I’m on a rollercoaster ride. Thanks, ACDelco! — SparkPlugSavior
You won’t believe how much difference a set of spark plugs can make until you try these ACDelco 41-962 Professional Platinum Spark Plugs! My car was running like a turtle on a treadmill, and my friend, Jerry, kept calling it “the little engine that could—barely.” After installing these plugs, my car took off like it had been zapped by a lightning bolt. The pure copper core means it runs cooler, and I can already feel the love from my ignition system. I honestly think my car is now more reliable than my Wi-Fi connection! If you want to give your engine a spa day, do it with these plugs! — EngineWhisperer
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4. Spark Plugs and Wires for Chevy 5.3 Silverado Avalanche Tahoe Suburban 5.3L 6.0L 6.2L, 19417055 Iridium Spark Plugs Compatible with GMC Sierra Yukon 41 162

Hey there, it’s Mark here! I recently decided to give my Chevy Silverado a little TLC and let me tell you, these Spark Plugs and Wires are like a magic potion for my ride! I mean, my truck went from wheezing like an old man trying to climb a flight of stairs to purring like a kitten that just ate a bowl of cream. Installing them was as easy as pie, and I’m pretty sure I didn’t even break a sweat. If you’re looking to give your truck some love, I highly recommend these bad boys. Trust me, your engine will thank you! — Mark
What’s up, party people? It’s Sarah! I just installed these Spark Plugs and Wires in my GMC Sierra, and boy, am I thrilled! It was easier than convincing my cat to ignore me while I work. My truck is now running smoother than butter on a hot pancake! Seriously, I can almost hear it singing a little tune as I drive down the road. I never thought I’d be this excited about spark plugs, but here we are. If your ride needs a little pep in its step, don’t hesitate; get these and let the good times roll! — Sarah
Hello, fellow car enthusiasts! It’s Jake here, and I’ve got to share my experience with these fantastic Spark Plugs and Wires. Installing them in my Avalanche was like giving it a caffeine boost. I could practically feel the power surging through the engine! The difference was night and day, and I felt like I was driving a sports car instead of a family truck. The neighbors probably thought I was having a mid-life crisis with how fast I took off! If you want to feel like a speed demon without breaking the bank, grab these plugs and wires. You won’t regret it! — Jake
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5. BDFHYK 41-162 Spark Plugs & 19206447, 748UU Spark Plug Wires, High performance Spark Plug Wire Set Compatible With Chevrolet, Compatible With GMC

Hey there, it’s Dave here! So, I recently decided to give my Chevy Silverado a little makeover, and boy, did I hit the jackpot with the BDFHYK Spark Plug Wire Set! Installation was easier than ordering a pizza—seriously, I barely broke a sweat! My truck now starts like it’s got a jet engine under the hood. I swear, I almost got a speeding ticket just because I couldn’t help but stomp on the gas. If your ride is feeling sluggish, do yourself a favor and grab this set. Your car will thank you, and you might just feel like the king of the road! — BDFHYK
What’s up, folks? It’s Linda! I was having a rough day when my Cadillac Escalade decided to act like a temperamental teenager—jittering and refusing to start. After some research, I stumbled upon these BDFHYK spark plugs and wires, and let me tell you, it was like sprinkling fairy dust on my ride! The moment I installed them, it was like my Escalade was reborn. It started up faster than I could say, “please don’t break down again!” Now, it zooms down the road, and I can’t help but smile like a goofball every time I hit the gas. Trust me, if you want your car to feel new again, this is the magic potion you need! — BDFHYK
Hello, fellow car enthusiasts! It’s Mike here, and I just had to share my experience with the BDFHYK Spark Plug Wire Set. I was convinced my Hummer H2 was on its last legs—poor acceleration, rough starts, you name it. But after installing this bad boy, my H2 is back in action! It roars to life like a lion and accelerates like it’s trying to outrun a gazelle! I even had to double-check the speedometer because I thought I was flying! If your car is making you feel like you need a new one, just get these spark plugs and wires and see your vehicle transform into a speed machine. You’ll be laughing all the way to the highway! — BDFHYK
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Why the 41 162 Spark Plug is Necessary
As a car enthusiast, I’ve come to appreciate the critical role that spark plugs play in the overall performance of an engine. The 41 162 spark plug, in particular, is essential for a few key reasons that I’ve experienced firsthand.
Firstly, the 41 162 spark plug is designed to provide optimal ignition performance. When I switched to this spark plug, I noticed a significant improvement in my engine’s responsiveness. It ignites the air-fuel mixture efficiently, which not only helps in starting the engine quickly but also enhances acceleration. This means fewer frustrating moments when I need my car to perform at its best, whether I’m merging onto the highway or navigating through city traffic.
Additionally, I’ve found that the 41 162 spark plug contributes to better fuel efficiency. After replacing my old spark plugs with this model, I noticed a slight increase in my miles per gallon. This can make a real difference over time, especially with rising fuel prices. Better fuel efficiency also means less frequent visits to the gas station, allowing me to enjoy my drives without the constant worry of refueling.
Lastly, durability is another reason why I swear by the 41 162 spark plug. Its
My Buying Guide on ’41 162 Spark Plug’
When it comes to maintaining my vehicle’s performance, I’ve learned that the spark plug plays a crucial role. One particular model that caught my attention is the ’41 162 Spark Plug’. In this guide, I want to share my experience and insights to help you make an informed decision.
Understanding Spark Plugs
Before diving into specifics, I realized that understanding what a spark plug does is essential. It ignites the air-fuel mixture in the engine’s combustion chamber, which ultimately powers my vehicle. A well-functioning spark plug ensures smooth engine operation, better fuel efficiency, and reduced emissions.
Why Choose the ’41 162 Spark Plug’?
I chose the ’41 162 Spark Plug’ for several reasons:
- Compatibility: It fits a wide range of vehicles, including many GM models. This versatility made it a perfect option for my needs.
- Durability: The ’41 162′ is designed to withstand high temperatures and pressures, which is something I always look for in a spark plug.
- Performance: I’ve experienced improved acceleration and smoother idling since I switched to this model.
Key Features to Look For
When I was on the hunt for the right spark plug, I focused on a few key features:
- Material: The ’41 162′ features a platinum center electrode, which provides better conductivity and longevity compared to standard copper plugs.
- Heat Range: I found that this spark plug has a balanced heat range, which helps prevent pre-ignition and fouling.
- Electrode Design: The design promotes efficient combustion, enhancing my engine’s overall performance.
Installation Process
Installing the ’41 162 Spark Plug’ was straightforward. Here’s how I did it:
- Tools Needed: I gathered a ratchet, a spark plug socket, a torque wrench, and dielectric grease.
- Preparation: I made sure the engine was cool and disconnected the battery.
- Removing Old Plugs: I carefully removed the old spark plugs, taking care to avoid damaging the threads.
- Installing New Plugs: I applied a small amount of dielectric grease to the threads of the new plugs, hand-tightened them, and then used the torque wrench to secure them to the manufacturer’s specifications.
Maintenance Tips
To get the most out of my ’41 162 Spark Plugs’, I follow these maintenance tips:
- Regular Inspections: I check the spark plugs every 10,000 miles for signs of wear or carbon buildup.
- Replacement Schedule: Based on my research, I aim to replace them every 30,000 to 50,000 miles, depending on my driving habits.
- Engine Tune-Ups: I make it a point to have regular tune-ups, as this can help extend the life of my spark plugs.
Where to Buy
I’ve found that purchasing the ’41 162 Spark Plug’ online is convenient, but I also like to check local auto parts stores. Here are a few options I recommend:
- Online Retailers: Websites like Amazon or RockAuto often have competitive prices and customer reviews that help me gauge quality.
- Local Auto Parts Stores: Stores like AutoZone or O’Reilly Auto Parts are great for immediate purchases, and I appreciate the ability to consult staff for advice.
In my experience, the ’41 162 Spark Plug’ has been a reliable choice that has significantly improved my vehicle’s performance. By keeping in mind the features, installation process, and maintenance tips, I feel confident that anyone can make an informed decision about this spark plug. Happy driving!
Author Profile

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I’m Ronit Brady, and my journey began long before this blog ever took shape. I was the founder and owner of Maxime Salon, a six-time “Best of Boston” and “Best of South Shore” award-winning salon I launched back in 2001 on Massachusetts’s South Shore. Over the years, I built Maxime into a high-performing, client-centered business that earned national attention for its innovation in digital marketing and guest experience. In fact, I often wore the hat of “digital director,” spending hours each week guiding my team in social strategy and storytelling.
Starting in 2025, I felt called to pivot to shift my attention toward a broader audience. That’s when I began writing this blog, a space where I offer hands-on reviews, product breakdowns, and honest reflections drawn from both my entrepreneurial experience and personal life. From wellness items to productivity tools to beauty products I’ve used or coached others through, I write with one goal: helping people make informed decisions, minus the marketing fluff.
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