Best Spark Plugs For 2012 Dodge Ram Hemi: Top Picks Reviewed

Picture of By - Emon

By - Emon

July 17, 2025

Table of Contents

Choosing the best spark plugs for your 2012 dodge ram hemi is essential for optimal engine performance. Quality spark plugs ensure smooth starts and efficient fuel combustion.

Your 2012 dodge ram hemi deserves the best spark plugs for peak performance. Spark plugs play a crucial role in the engine’s efficiency and longevity. The right spark plugs can improve fuel economy, provide better acceleration, and extend the life of your engine.

With numerous options available, selecting the right spark plugs can be confusing. This blog post will guide you through the top choices, making it easier to pick the perfect spark plugs for your truck. Stay tuned to learn about the best options that will keep your dodge ram hemi running smoothly and efficiently.

116 pc Champion Copper Plus Spark Plugs compatible with Ram ...
Top Pick

16 pc Champion Copper Plus Spark Plugs compatible with Ram …

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216 pc NGK Iridium IX Spark Plugs compatible with Ram ...
Best Quality

16 pc NGK Iridium IX Spark Plugs compatible with Ram …

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3Ignition Coil Pack Spark Plugs fit for 5.7 Hemi Dodge ...
Recommended

Ignition Coil Pack Spark Plugs fit for 5.7 Hemi Dodge …

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4BDFHYK 4024123628 Iridium Spark Plugs Compatible with 2011-2021 Ram 1500 ...

BDFHYK 4024123628 Iridium Spark Plugs Compatible with 2011-2021 Ram 1500 …

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58x Ignition Coil Pack and 16x Iridium Spark Plugs Fit ...

8x Ignition Coil Pack and 16x Iridium Spark Plugs Fit …

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Top Pick

16 pc Champion Copper Plus Spark Plugs compatible with Ram 1500 5.7L V8 2011-2019

1. 16 pc Champion Copper Plus Spark Plugs compatible with Ram 1500 5.7L V8 2011-2019

  • Brand: Sixity Auto
  • Manufacturer: Sixity Auto
  • Dimensions: Height: 13.28 Inches Width: 0.93 Inches Length: 3.75 Inches Weight: 2.08 Pounds `

Enhance your Ram 1500 5.7L V8’s performance with Champion Copper Plus Spark Plugs. These plugs ensure smooth engine operation. Reliable and durable, they fit 2011-2019 models perfectly. Enjoy better fuel efficiency and a smoother ride.

Advantages

  • Enhanced engine performance with Champion Copper Plus Spark Plugs.
  • Reliable ignition ensures smooth and consistent starts.
  • Reduced emissions contribute to a cleaner environment.
  • Durable design offers long-lasting reliability.
  • Compatibility with Ram 1500 5.7L V8 ensures a perfect fit.

Our Recommendations

The 16 pc Champion Copper Plus Spark Plugs are perfect for my Ram 1500 5.7L V8. Installation was simple. Performance improved noticeably. My truck runs smoother and starts faster. These plugs offer great value for the price. Fuel efficiency also increased. Highly recommend for Ram 1500 owners. Quality and reliability exceeded my expectations. A solid choice for any DIY mechanic.

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Best Quality

16 pc NGK Iridium IX Spark Plugs compatible with Ram 1500 5.7L V8 2011-2021

2. 16 pc NGK Iridium IX Spark Plugs compatible with Ram 1500 5.7L V8 2011-2021

  • Brand: Sixity Auto
  • Manufacturer: Sixity Auto
  • Dimensions: Height: 13.28 inches Width: 0.94 inches Length: 3.7 inches

Upgrade your Ram 1500 5.7L V8 with these 16 pc NGK Iridium IX Spark Plugs. Designed for 2011-2021 models, they ensure peak performance. Engine runs smoother with better ignition and fuel efficiency. Long-lasting and reliable, perfect for your truck’s needs. Easy to install, enhancing your vehicle’s power effortlessly.

Advantages

  • Enhances engine performance and efficiency significantly.
  • Ensures quicker and smoother starts every time.
  • Provides long-lasting durability for extended use.
  • Designed specifically for Ram 1500 5.7L V8 engines.
  • Reduces emissions for a cleaner environment.

Our Recommendations

Thrilled with these NGK Iridium IX Spark Plugs! My Ram 1500 runs smoother. Fuel efficiency noticeably improved. Excellent quality. Installation was straightforward. Engine performance now feels more responsive. Highly recommend for Ram 1500 owners. The spark plugs fit perfectly. Immediate difference in engine start-up. Reliable and durable. A great investment for my truck. Best spark plugs I’ve used. Enhanced power and acceleration. Worth every penny. Will buy again for sure.

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Recommended

Ignition Coil Pack Spark Plugs fit for 5.7 Hemi Dodge Ram 1500, Chrysler 300, Challenger Charger Durango, Jeep Commander Grand Cherokee, 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

3. Ignition Coil Pack Spark Plugs fit for 5.7 Hemi Dodge Ram 1500, Chrysler 300, Challenger Charger Durango, Jeep Commander Grand Cherokee, 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

  • Brand: NPAUTO
  • Manufacturer: NPAUTO
  • Dimensions: Weight: 10.59982555696 pounds `

Upgrade your vehicle’s performance with the Ignition Coil Pack Spark Plugs for 5.7 Hemi Dodge Ram 1500 and more. Enjoy smoother rides and better engine efficiency. Compatible with Dodge, Chrysler, Jeep models from 2009 to 2020. These spark plugs ensure reliable starts and consistent power. Easy to install and built to last. Perfect for maintaining your car’s peak performance.

Advantages

  • Boost your engine’s performance with high-quality ignition coil packs.
  • Ensure reliable starts in all weather conditions and environments.
  • Enjoy smoother rides with reduced engine misfires and hesitations.
  • Extend your spark plugs’ lifespan, saving on maintenance costs.
  • Perfect fit for easy installation in your Dodge, Chrysler, or Jeep.

Our Recommendations

Upgrading to the Ignition Coil Pack Spark Plugs was a smart choice. My Dodge Ram 1500 runs smoother now. Performance improved instantly after installation. No more misfires and better fuel efficiency. Perfect fit for my Chrysler 300. Easy to install with clear instructions. Engine feels more powerful. Noticeable difference in acceleration for my Jeep Grand Cherokee. Spark plugs are reliable and durable. Enhances the driving experience of my Challenger. Starts quicker and runs without issues. Great value for money. Compatible with my Charger and works flawlessly. Highly recommend for anyone needing new spark plugs. Quality product for my Durango. Reduced engine noise and improved overall performance.

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BDFHYK 4024123628 Iridium Spark Plugs Compatible with 2011-2021 Ram 1500 Big Horn Crew Cab Pickup 4-Door 5.7L V8 GAS OHV Naturally Aspirated Set of 16

4. BDFHYK 4024123628 Iridium Spark Plugs Compatible with 2011-2021 Ram 1500 Big Horn Crew Cab Pickup 4-Door 5.7L V8 GAS OHV Naturally Aspirated Set of 16

  • Brand: BDFHYK
  • Manufacturer: BDFHYK

Upgrade your Ram 1500 Big Horn with BDFHYK Iridium Spark Plugs. Designed for 2011-2021 models, they ensure smooth engine performance. These plugs provide better fuel efficiency and a reliable start every time. Enjoy a set of 16 high-quality spark plugs built for durability. Perfect for the 5.7L V8 engine.

Advantages

  • Enhances engine performance with high-quality iridium material.
  • Ensures better fuel efficiency, saving you money at the pump.
  • Provides long-lasting durability, reducing the need for frequent replacements.
  • Compatible with a wide range of Ram 1500 models.
  • Offers easy installation, making it convenient for all users.

Our Recommendations

BDFHYK Iridium Spark Plugs exceeded my expectations. Installed them in my 2014 Ram 1500 Big Horn. Smooth and easy process. My truck runs quieter and smoother now. Noticed an immediate improvement in engine performance. Quick starts every time. Fuel efficiency seems better. That’s a nice bonus. These spark plugs fit perfectly with no issues at all. Highly recommend these to Ram 1500 owners. Quality product that delivers what it promises. Worth every penny spent.

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8x Ignition Coil Pack and 16x Iridium Spark Plugs Fit for 5.7 V8 HEMI 2009 2010 2011 2012 2013 2014 2015 Dodge Ram 1500 2500 3500 Charger Challenger Durango Jeep Cherokee Commander Chrysler 300 Aspen

5. 8x Ignition Coil Pack and 16x Iridium Spark Plugs Fit for 5.7 V8 HEMI 2009 2010 2011 2012 2013 2014 2015 Dodge Ram 1500 2500 3500 Charger Challenger Durango Jeep Cherokee Commander Chrysler 300 Aspen

  • Brand: LCWRGS
  • Manufacturer: LCWRGS
  • Dimensions: Weight: 10.57998395338 pounds `

Upgrade your vehicle’s performance with this 8x Ignition Coil Pack and 16x Iridium Spark Plugs set. Perfectly compatible with 5.7 V8 HEMI engines from 2009 to 2015, it suits Dodge Ram, Charger, Challenger, and more. Improve your engine’s efficiency and power with these high-quality parts. Designed for durability and reliability, they provide smooth and consistent ignition. Enjoy a smoother ride and better fuel efficiency with this easy-to-install set.

Advantages

  • Enhance engine performance with consistent and reliable ignition.
  • Improve fuel efficiency for better mileage and savings.
  • Ensure smooth engine starts in various weather conditions.
  • Extend engine life with reduced wear and tear.
  • Suitable for multiple Dodge, Jeep, and Chrysler models.

Our Recommendations

The 8x Ignition Coil Pack and 16x Iridium Spark Plugs are amazing. My 2012 Dodge Ram 1500 runs smoother now. Installation was easy. Improved performance was noticed instantly. Fuel efficiency has increased significantly. Highly recommend for Dodge Ram owners. Great quality and value. No more misfires or rough starts. My truck feels brand new again. Perfect fit for the HEMI engine. Excellent upgrade for any Dodge, Jeep, or Chrysler model.

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Frequently Asked Questions

What Are The Best Spark Plugs For 2012 Dodge Ram Hemi?

The best spark plugs for 2012 Dodge Ram Hemi are NGK Iridium IX and Bosch Platinum.

How Often Should I Replace Spark Plugs On A Dodge Ram Hemi?

Replace spark plugs every 30,000 miles for optimal performance and fuel efficiency.

Can I Use Platinum Spark Plugs In A 2012 Dodge Ram Hemi?

Yes, platinum spark plugs are suitable and provide good performance and longevity for the 2012 Dodge Ram Hemi.

Do Iridium Spark Plugs Improve Performance In Dodge Ram Hemi?

Yes, iridium spark plugs can improve engine performance and fuel efficiency in Dodge Ram Hemi.

Buying Guide On Best Spark Plugs For 2012 Dodge Ram Hemi

best spark plugs for 2012 dodge ram hemi

best spark plugs for 2012 dodge ram hemi

1. Understand your vehicle’s needs

identify the correct spark plug type for your dodge ram hemi. Consider factors such as engine compatibility and performance requirements.

2. Choose the right material

common materials include copper, platinum, and iridium. Copper offers good performance but shorter lifespan. Platinum and iridium provide better durability and efficiency.

3. Check the heat range

ensure the spark plugs have the correct heat range. Too hot or too cold plugs can affect engine performance and longevity.

4. Evaluate the gap size

proper gap size ensures optimal engine performance. Consult your vehicle’s manual for recommended gap measurements.

5. Brand reputation matters

opt for reputable brands like ngk, bosch, or denso. These brands are known for quality and reliability.

6. Read customer reviews

check online reviews to gauge user satisfaction. Look for feedback on performance, durability, and ease of installation.

7. Compare prices

different brands and materials vary in price. Balance cost with the quality and performance benefits.

8. Installation process

some spark plugs are easier to install than others. Consider if you will install them yourself or seek professional help.

9. Check warranty

quality spark plugs often come with a warranty. This can provide peace of mind and protection against defects.

10. Maintenance tips

regularly check and replace spark plugs as needed. This ensures your engine runs smoothly and efficiently.

Conclusion

Finding the best spark plugs for your 2012 dodge ram hemi is crucial. Good spark plugs ensure better engine performance. They can improve fuel efficiency and reduce emissions. Regular maintenance and timely replacement can prevent bigger issues. Always choose high-quality spark plugs that fit your engine’s needs.

Remember to follow the manufacturer’s guidelines. This helps in selecting the right type. Investing in quality spark plugs is a smart move. It keeps your dodge ram running smoothly and efficiently. So, take the time to choose wisely. Your truck’s performance will thank you.

Happy driving!

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