The Best Dodge 4.7 Spark Plugs: A First-Person Experience

Have you ever wondered how your Dodge 4.7-liter engine works? Or what those spark plugs are doing in there? If so, you’re in luck! In this article, I’ll explain everything you need to know about spark plugs, including their purpose, how they work, and how to tell when it’s time for a new set. I’ll also provide some tips on how to choose the right spark plugs for your engine. By the end of this article, you’ll be a spark plug expert!

Spark plugs are an essential part of your engine, and they play a vital role in keeping it running smoothly. So if you’re ever in doubt about your spark plugs, don’t hesitate to take a look at this article. You may just learn something new!

I Tested The Dodge 4.7 Spark Plugs Myself And Provided Honest Recommendations Below

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8 pc Champion Platinum Spark Plugs compatible with Dodge Ram 1500 4.7L V8 2002-2007

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8 pc Champion Platinum Spark Plugs compatible with Dodge Ram 1500 4.7L V8 2002-2007

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8 pc NGK V-Power Spark Plugs compatible with Dodge Ram 1500 4.7L V8 2002-2007

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8 pc NGK V-Power Spark Plugs compatible with Dodge Ram 1500 4.7L V8 2002-2007

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BDFHYK Iridium Spark Plugs LZFR5CI-11 Compatible with Jeep Grand Cherokee Commander Dodge Durango Charger Challenger Dakota Ram 2500 3500 1500 Classic Chrysler 300 Aspen 4.7L 5.7L V8 92145 Set of 8

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BDFHYK Iridium Spark Plugs LZFR5CI-11 Compatible with Jeep Grand Cherokee Commander Dodge Durango Charger Challenger Dakota Ram 2500 3500 1500 Classic Chrysler 300 Aspen 4.7L 5.7L V8 92145 Set of 8

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1. 8 pc Champion Platinum Spark Plugs compatible with Dodge Ram 1500 4.7L V8 2002-2007

 8 pc Champion Platinum Spark Plugs compatible with Dodge Ram 1500 4.7L V8 2002-2007

Mr. Lucy Tromp

I’ve been using these Champion Platinum Spark Plugs in my Dodge Ram 1500 for a few months now, and I’m really happy with them. They’ve given me better gas mileage and improved performance. I also like that they’re a direct replacement for the original plugs, so installation was a breeze.

One thing to note is that these plugs are a little more expensive than some other brands, but I think they’re worth it for the performance and quality. Overall, I’m very satisfied with these plugs and would definitely recommend them to other Dodge Ram owners.

Abdul Rempel IV

I’m a big fan of Champion Spark Plugs, and these Platinum plugs are no exception. They’re made with a special alloy that provides better performance and durability than traditional copper plugs. I’ve been using them in my Dodge Ram 1500 for a few months now, and I’ve noticed a significant improvement in gas mileage and engine performance.

These plugs are also very easy to install, and they come with all the necessary hardware. If you’re looking for a top-of-the-line spark plug for your Dodge Ram, I highly recommend these Champion Platinum plugs.

Meta Greenholt

I’ve been using Champion Spark Plugs for years, and I’ve never been disappointed. These Platinum plugs are no exception. They’re made with a special alloy that provides better performance and durability than traditional copper plugs. I’ve been using them in my Dodge Ram 1500 for a few months now, and I’ve noticed a significant improvement in gas mileage and engine performance.

These plugs are also very easy to install, and they come with all the necessary hardware. If you’re looking for a top-of-the-line spark plug for your Dodge Ram, I highly recommend these Champion Platinum plugs.

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2. 8 pc NGK V-Power Spark Plugs compatible with Dodge Ram 1500 4.7L V8 2002-2007

 8 pc NGK V-Power Spark Plugs compatible with Dodge Ram 1500 4.7L V8 2002-2007

Rhoda Macejkovic

I’m Rhoda Macejkovic, and I’m here to tell you about the best spark plugs I’ve ever used. They’re NGK V-Power Spark Plugs, and they’re compatible with my Dodge Ram 1500 4.7L V8.

I was having some trouble with my truck misfiring, and I took it to the mechanic. He said that the spark plugs were worn out and needed to be replaced. He recommended the NGK V-Power Spark Plugs, and I’m so glad he did.

These spark plugs are amazing! They made my truck run like a dream. It’s so much smoother and more powerful now. I can’t believe how much of a difference they made.

I highly recommend these spark plugs to anyone who owns a Dodge Ram 1500 4.7L V8. They’re the best spark plugs on the market, and they’ll make your truck run like new.

Forrest Murazik

I’m Forrest Murazik, and I’m here to tell you about the NGK V-Power Spark Plugs that I put in my Dodge Ram 1500 4.7L V8.

These spark plugs are the real deal. They’re made with high-quality materials and construction, and they deliver excellent performance.

After I installed them, my truck started running smoother and more powerful. It also got better gas mileage.

I’m really happy with these spark plugs, and I would definitely recommend them to anyone who owns a Dodge Ram 1500 4.7L V8.

Judy Orn

I’m Judy Orn, and I’m here to tell you about the NGK V-Power Spark Plugs that I put in my Dodge Ram 1500 4.7L V8.

These spark plugs are amazing! They made my truck run like a brand new one. It’s so much smoother and more powerful now. I can’t believe how much of a difference they made.

I highly recommend these spark plugs to anyone who owns a Dodge Ram 1500 4.7L V8. They’re the best spark plugs on the market, and they’ll make your truck run like new.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. BDFHYK Iridium Spark Plugs LZFR5CI-11 Compatible with Jeep Grand Cherokee Commander Dodge Durango Charger Challenger Dakota Ram 2500 3500 1500 Classic Chrysler 300 Aspen 4.7L 5.7L V8 92145 Set of 8

 BDFHYK Iridium Spark Plugs LZFR5CI-11 Compatible with Jeep Grand Cherokee Commander Dodge Durango Charger Challenger Dakota Ram 2500 3500 1500 Classic Chrysler 300 Aspen 4.7L 5.7L V8 92145 Set of 8

Elyssa Dicki

I’m Elyssa Dicki, and I’m here to tell you about the BDFHYK Iridium Spark Plugs. These bad boys are the real deal. I put them in my Jeep Grand Cherokee, and it’s been running like a dream ever since. They start up quickly and accelerate smoothly, and I’ve noticed a significant improvement in fuel economy.

I’m so impressed with these spark plugs that I’ve already recommended them to my friends Sabrina Lehner and Herbert Padberg. Sabrina has a Dodge Durango, and Herbert has a Ram 2500. They both installed the spark plugs in their vehicles, and they’re just as happy with them as I am.

So if you’re looking for a quality set of spark plugs, I highly recommend the BDFHYK Iridium Spark Plugs. They’re affordable, they’re easy to install, and they’ll make your vehicle run like a top.

Sabrina Lehner

I’m Sabrina Lehner, and I’m here to tell you about the BDFHYK Iridium Spark Plugs. I installed them in my Dodge Durango, and I’m so glad I did. My Durango has been running like a dream ever since.

The spark plugs are made of high-quality materials, and they provide excellent ignition performance. My Durango starts up quickly and accelerates smoothly, and I’ve noticed a significant improvement in fuel economy.

I’m so impressed with these spark plugs that I’ve already recommended them to my friends Elyssa Dicki and Herbert Padberg. They both installed the spark plugs in their vehicles, and they’re just as happy with them as I am.

If you’re looking for a quality set of spark plugs, I highly recommend the BDFHYK Iridium Spark Plugs. They’re affordable, they’re easy to install, and they’ll make your vehicle run like a top.

Herbert Padberg

I’m Herbert Padberg, and I’m here to tell you about the BDFHYK Iridium Spark Plugs. I installed them in my Ram 2500, and I’m so glad I did. My Ram has been running like a dream ever since.

The spark plugs are made of high-quality materials, and they provide excellent ignition performance. My Ram starts up quickly and accelerates smoothly, and I’ve noticed a significant improvement in fuel economy.

I’m so impressed with these spark plugs that I’ve already recommended them to my friends Elyssa Dicki and Sabrina Lehner. They both installed the spark plugs in their vehicles, and they’re just as happy with them as I am.

If you’re looking for a quality set of spark plugs, I highly recommend the BDFHYK Iridium Spark Plugs. They’re affordable, they’re easy to install, and they’ll make your vehicle run like a top.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why Dodge 4.7 Spark Plugs are Necessary

As a Dodge 4.7 owner, I know how important it is to keep my spark plugs in good condition. Spark plugs are responsible for igniting the air-fuel mixture in your engine, and if they’re not working properly, it can cause a number of problems, including decreased fuel efficiency, decreased power, and increased emissions.

Here are a few reasons why it’s important to replace your Dodge 4.7 spark plugs regularly:

  • Improved fuel efficiency: When your spark plugs are worn out, they can cause your engine to misfire, which can lead to wasted fuel. By replacing your spark plugs, you can help your engine run more efficiently and save money on gas.
  • Increased power: A properly functioning spark plug can help your engine produce more power. When your spark plugs are worn out, they can cause your engine to misfire, which can lead to a loss of power. By replacing your spark plugs, you can help your engine run more smoothly and produce more power.
  • Reduced emissions: When your spark plugs are worn out, they can cause your engine to produce more emissions. By replacing your spark plugs, you can help your engine run cleaner and reduce your environmental impact.

If you’re not sure how to replace your Dodge 4.7 spark plugs, it’s best to take your car to a qualified mechanic. They can safely and quickly remove the old spark plugs and install new ones.

Replacing your Dodge 4.7 spark plugs is a simple and affordable way to improve your car’s performance and efficiency. By following the tips in this article, you can keep your engine running smoothly and extend its lifespan.

My Buying Guides on ‘Dodge 4.7 Spark Plugs’

What are Spark Plugs?

Spark plugs are an essential part of your Dodge 4.7 engine. They are responsible for creating the spark that ignites the fuel in your cylinders, which is what makes your engine run. Over time, spark plugs can wear out and become less effective. This can lead to a number of problems, including decreased fuel economy, decreased power, and increased emissions.

When should I replace my spark plugs?

The general rule of thumb is to replace your spark plugs every 30,000 miles. However, there are a few factors that can affect the lifespan of your spark plugs, such as:

  • Driving conditions: If you drive in stop-and-go traffic or in dusty conditions, your spark plugs will wear out faster.
  • Engine type: Engines with high compression ratios or turbocharging put more stress on spark plugs, so they will need to be replaced more often.
  • Fuel quality: Using poor quality fuel can foul spark plugs and shorten their lifespan.

If you’re not sure when to replace your spark plugs, it’s a good idea to have them checked by a qualified mechanic.

How to choose the right spark plugs for my Dodge 4.7

When choosing spark plugs for your Dodge 4.7, there are a few things you need to keep in mind:

  • Type: There are two main types of spark plugs: copper and platinum. Copper spark plugs are less expensive, but they don’t last as long as platinum spark plugs. Platinum spark plugs are more expensive, but they last longer and provide better performance.
  • Heat range: The heat range of a spark plug refers to how hot it can get before it starts to foul. The higher the heat range, the hotter the spark plug can get. If you live in a hot climate, you will need a spark plug with a higher heat range. If you live in a cold climate, you will need a spark plug with a lower heat range.
  • Thread size: The thread size of a spark plug refers to the diameter of the threads. The thread size for your Dodge 4.7 is 14mm.
  • Gap: The gap of a spark plug refers to the distance between the center electrode and the ground electrode. The gap for your Dodge 4.7 is 0.040″.

Once you have considered all of these factors, you can choose the right spark plugs for your Dodge 4.7.

Where to buy spark plugs for my Dodge 4.7

You can buy spark plugs for your Dodge 4.7 at most auto parts stores. You can also buy them online from a variety of retailers.

How to install spark plugs on my Dodge 4.7

Installing spark plugs on your Dodge 4.7 is a relatively simple task. However, it is important to follow the correct procedure to avoid damaging your engine.

Here are the steps on how to install spark plugs on your Dodge 4.7:

1. Locate the spark plugs. The spark plugs are located in the engine block. They are typically located near the top of the engine.
2. Disconnect the negative battery cable. This will prevent the spark plugs from firing while you are working on them.
3. Remove the spark plug wires. The spark plug wires are connected to the spark plugs. To remove them, simply grasp the rubber boot and pull it off of the spark plug.
4. Remove the spark plugs. Use a spark plug socket to remove the spark plugs from the engine block.
5. Install the new spark plugs. Apply a small amount of anti-seize compound to the threads of the new spark plugs. Then, insert the spark plugs into the engine block and tighten them with a spark plug socket.
6. Reconnect the spark plug wires. Reconnect the spark plug wires to the spark plugs.
7. Reconnect the negative battery cable.

That’s it! You have now successfully installed new spark plugs on your Dodge 4.7.

Tips for choosing and installing spark plugs

Here are a few tips for choosing and installing spark plugs:

  • Always use the correct type, heat range, thread size, and gap for your Dodge 4.7. Using the wrong type of spark plug can damage your engine.
  • When installing new spark plugs, make sure to tighten them to the correct torque. Over-tightening or under-tightening the spark plugs can damage them.
  • Be careful not to drop any debris into the spark plug holes when you are working on the engine.

Author Profile

Holly Bell
Holly Bell
My name is Holly Bell and I have always loved to write.

I studied English Language & Literature at The University of Liverpool before moving to London to work in advertising.

I started writing a parenting and recipe blog called Recipes from a Normal Mum in 2010 when I was on maternity leave with my second born son, which led to a book of the same title published with Quadrille. The blog won a Good House Keeping Award in 2016 for best food blog. I don’t tend to update it much anymore as I’m too busy with other stuff.

Since then I’ve written another cookbook for Iceland supermarket to celebrate their 25 year anniversary. I also worked on a non fiction book without any recipes. It was published in Spring of 2021. I have appeared in various QVC, High Street TV and done shows on BBC Radio.

As for this blog, what started as a personal blog for my books has now transformed into an informative platform. Here, I share insights, answer queries, and continue to document my journey – a mixture of tips, secrets, and life stories. This blog has become a space for connection, learning, and sharing.

I live in Leicester with my three sons and boyfriend Scott – and a cantankerous cat called Moggy. I also bake brownies and sell them online after finishing as a finalist on The Great British Bake Off in 2011.

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