Does your 2019 Ram 1500 with the mighty 5.7 Hemi engine sometimes feel a little… sluggish? You might be surprised to learn that something as small as a spark plug could be the culprit. These tiny but crucial parts are the heart of your engine’s ignition system, and when they’re not working their best, your truck certainly won’t either. Choosing the right spark plugs for your specific Hemi can feel like navigating a maze, with all sorts of technical jargon and a sea of brands that all claim to be the best.
The wrong spark plugs can lead to rough idling, decreased fuel efficiency, and even engine misfires, leaving you frustrated and your wallet lighter. But don’t worry! This guide is here to cut through the confusion. We’ll break down exactly what you need to know to find the perfect spark plugs for your 2019 Ram 1500 5.7 Hemi, ensuring your truck runs smoothly and powerfully.
By the time you finish reading, you’ll understand the key differences between spark plug types, learn how to identify the best ones for your Hemi’s needs, and be equipped to make a confident purchase. Let’s dive in and get your Hemi firing on all cylinders!
Our Top 5 Spark Plugs For 2019 Ram 1500 5.7 Hemi Recommendations at a Glance
Top 5 Spark Plugs For 2019 Ram 1500 5.7 Hemi Detailed Reviews
1. 16 pc NGK Iridium IX Spark Plugs compatible with Ram 1500 5.7L V8 2011-2024 HEMI V8 truck
Upgrade your Ram 1500’s HEMI V8 engine with this 16-piece set of NGK Iridium IX Spark Plugs. These plugs are designed to fit your 2011-2024 model perfectly. They are made by NGK, a top company known for making great spark plugs and sensors. These spark plugs help your truck run better and smoother.
What We Like:
- Genuine NGK Parts: You get real NGK parts, so you know they are good quality.
- Reduce Emissions and Misfires: These spark plugs help your engine burn fuel better. This means fewer times the engine skips a beat (misfires) and less pollution from your truck.
- Boost Performance: Your engine will perform at its best.
- Durable Shell: The outside of the spark plug is strong and protects it. This makes it last a long time.
- Sharper Spark Focus: The center and ground parts of the plug focus the spark better. This leads to fewer engine misfires.
- Improve Ignition and Spark Efficiency: The plugs create a complete and efficient burn. This gives you a faster, stronger, and more powerful spark.
- Damage-Tolerant Electrodes: The center and ground electrodes are tough. They resist damage and help keep the spark gap just right. This means the spark is more reliable.
- World Leader in Design: NGK is the best in the world at making spark plugs and oxygen sensors. They focus on making things work great.
What Could Be Improved:
- While these are high-quality plugs, installation might require some mechanical skill. If you’re not comfortable working on your truck, you might need to pay a mechanic to install them.
These NGK Iridium IX Spark Plugs are a solid investment for your Ram 1500. They offer improved engine performance and reliability.
2. 16 pc Champion Copper Plus Spark Plugs compatible with Ram 1500 5.7L V8 2011-2024 HEMI V8 truck
Rating: 9.4/10
Upgrade your Ram 1500’s HEMI V8 engine with this 16-piece set of Champion Copper Plus Spark Plugs. These are genuine Champion parts designed to keep your truck running at its best. They offer long-lasting, powerful performance that modern engines need. Built with tough precious metals, these spark plugs boost your truck’s performance without wearing out quickly like other brands.
What We Like:
- Genuine Champion Parts ensure quality and reliability.
- Durable precious metals improve engine performance and last longer.
- Champion’s racing heritage means innovative and dependable spark plugs.
- OE-quality replacement parts provide a perfect fit and longer plug life.
- Designed specifically for Ram 1500 5.7L V8 HEMI engines from 2011-2024.
What Could Be Improved:
- Copper Plus plugs may not offer the extreme longevity of platinum or iridium options for very high-mileage users.
- Installation might require basic mechanical knowledge or a professional mechanic.
If you’re looking to maintain or improve your Ram 1500’s HEMI V8 engine, this Champion spark plug set is a solid choice. You can trust Champion to deliver reliable performance for your truck.
3. BDFHYK 4024123628 Iridium Spark Plugs Compatible with Ram 1500 2011-2021 Big Horn Crew Cab Pickup 4-Door 5.7L V8 GAS OHV Naturally Aspirated Set of 16
Rating: 9.5/10
Give your Ram 1500 the power boost it deserves with the BDFHYK 4024123628 Iridium Spark Plugs. This set of 16 is designed specifically for 2011-2021 Big Horn Crew Cab Pickups with the 5.7L V8 GAS OHV Naturally Aspirated engine. These spark plugs are built for superior ignition, meaning your truck will run smoother and more efficiently.
What We Like:
- The iridium electrodes provide a strong spark for better ignition performance.
- You’ll notice a significant increase in your truck’s power.
- These plugs help save fuel by making the ignition process more efficient.
- They are made with high-quality materials for lasting durability, meeting OE standards.
- The ceramic insulators offer great strength and insulation.
- BDFHYK offers a 12-month quality service for peace of mind.
What Could Be Improved:
- Double-check the compatibility for your specific Ram 1500 model and year.
- Ensure this is the correct OE part number for your truck.
These BDFHYK spark plugs are a solid choice for bringing your Ram 1500’s performance back to life. Get ready for a more responsive and powerful driving experience.
4. 16 pc Autolite Platinum Spark Plugs compatible with Ram 1500 5.7L V8 2011-2024 HEMI
Rating: 9.0/10
Give your Ram 1500’s HEMI engine the boost it deserves with this 16-piece set of Autolite Platinum Spark Plugs. Designed to fit your 2011-2024 5.7L V8, these plugs are built for power and long-lasting performance. They help your engine start easier and accelerate faster. You’ll also notice better gas mileage!
What We Like:
- Spark plugs make your engine start easier and accelerate quicker.
- They help your truck run better for a longer time.
- Platinum and Yttrium materials make them very strong and last longer.
- You get 16 plugs, enough for your V8 engine, in original packaging.
- Autolite has been making spark plugs for a long time, since 1936.
What Could Be Improved:
- None noted for this specific product.
These Autolite Platinum spark plugs are a solid choice for your Ram 1500. They offer great performance and durability for your HEMI engine.
5. Ignition Coil Pack Spark Plugs fit for 5.7 Hemi Dodge Ram 1500
Rating: 8.7/10
Is your Dodge Ram 1500, Chrysler 300, Challenger, Charger, Durango, Jeep Commander, or Grand Cherokee with a 5.7L Hemi engine running rough? This Ignition Coil Pack and Spark Plug set is designed to bring your powerful V8 back to life. It’s a complete package for 2009-2020 models, ensuring a smooth and powerful ride.
What We Like:
- This is a complete set of 8 ignition coils and spark plugs. It’s a combo deal that saves you time and effort.
- It fits a wide range of popular vehicles like the Ram 1500, 2500, 3500 trucks, Dodge Challenger, Dodge Charger, Dodge Durango, Chrysler 300, Jeep Grand Cherokee, and Jeep Commander.
- The parts are built to meet or beat original equipment (OEM) standards. They use good quality materials for lasting performance.
- This set helps fix common engine problems like misfires, hard starting, rough idling, loss of power, and poor gas mileage.
- Replacing both coils and plugs at the same time can prevent future issues, especially if worn-out plugs damaged your old coils.
What Could Be Improved:
- The product listing includes a lot of part numbers. It might be helpful to have a clearer, consolidated list of compatible OEM numbers for easier cross-referencing.
This ignition coil and spark plug set offers a comprehensive solution for Hemi engine performance issues. It provides a reliable and cost-effective way to restore your vehicle’s power and efficiency.
Choosing the Best Spark Plugs for Your 2019 Ram 1500 5.7 Hemi
Your 2019 Ram 1500 with the mighty 5.7 Hemi engine deserves the best. Spark plugs are small but mighty parts. They play a big role in how your truck runs. Good spark plugs help your engine start easily. They also make your engine run smoothly. They even help save gas. This guide will help you pick the right ones.
Key Features to Look For
When you shop for spark plugs, keep these features in mind:
- Material: The tip of the spark plug is important. It can be made of different metals.
- Gap Size: This is the tiny space between the plug’s tip and the metal part. It needs to be just right for your engine.
- Heat Range: This tells you how hot the spark plug gets during use.
- Durability: You want plugs that last a long time.
Important Materials
The material of the spark plug’s center electrode makes a difference.
- Copper: This is a common and affordable material. Copper plugs work well but don’t last as long as others.
- Platinum: Platinum is tougher than copper. Platinum plugs last longer and give a stronger spark.
- Iridium: This is the hardest and most durable metal. Iridium plugs offer the longest life and the most consistent spark. They are usually the best choice for your Hemi.
Factors That Improve or Reduce Quality
Several things affect how good a spark plug is.
Factors That Improve Quality:
- Precise Manufacturing: Well-made plugs fit perfectly. They create a reliable spark.
- High-Quality Materials: Using strong metals like iridium means the plug will last longer. It will also perform better.
- Correct Gap: The right gap ensures the spark jumps the gap easily. This helps the engine run smoothly.
Factors That Reduce Quality:
- Poor Construction: Cheaply made plugs can break. They might not create a strong spark.
- Wrong Material: Using a material that wears out too fast means you’ll need to replace them sooner.
- Incorrect Gap: A gap that’s too big or too small can cause the engine to misfire. It can also hurt gas mileage.
User Experience and Use Cases
Most truck owners want spark plugs that are easy to install. They want plugs that make their Ram 1500 run better right away.
- Everyday Driving: For daily commutes and errands, you want plugs that offer good fuel economy and smooth idling. Iridium plugs are great for this.
- Towing and Hauling: When you tow trailers or carry heavy loads, your engine works harder. You need plugs that can handle the extra stress. They should provide a strong, consistent spark.
- Performance Driving: If you like to push your truck, you need plugs that can keep up. They should deliver maximum power and responsiveness.
The right spark plugs will make your 5.7 Hemi purr like a kitten, or roar like a lion, depending on your needs!
Frequently Asked Questions (FAQ)
Q: What are the best spark plugs for a 2019 Ram 1500 5.7 Hemi?
A: For the 2019 Ram 1500 5.7 Hemi, iridium spark plugs are usually the top choice. They offer the best performance and longest life.
Q: How often should I change my spark plugs?
A: It depends on the type of plug. Copper plugs may need changing every 20,000 miles. Platinum and iridium plugs can last 60,000 to 100,000 miles or more.
Q: Can I install spark plugs myself?
A: Yes, many people can install spark plugs. You will need basic tools and a torque wrench. Always check your owner’s manual for specific instructions.
Q: What happens if I use the wrong spark plugs?
A: Using the wrong spark plugs can cause problems. Your engine might run rough, misfire, or have poor fuel economy. You could even damage your engine.
Q: Do I need to gap my new spark plugs?
A: Many modern spark plugs come pre-gapped. However, it’s always a good idea to check the gap before installing them to make sure it’s correct for your truck.
Q: What is the recommended gap size for my Ram 1500 5.7 Hemi?
A: The exact gap size can vary slightly by plug. Always refer to your owner’s manual or the spark plug manufacturer’s specifications for the correct gap.
Q: Will new spark plugs improve my gas mileage?
A: Yes, properly functioning spark plugs help your engine burn fuel more efficiently. This can lead to better gas mileage.
Q: What’s the difference between platinum and iridium spark plugs?
A: Iridium is a harder and more durable metal than platinum. Iridium plugs generally last longer and provide a more consistent spark than platinum plugs.
Q: Are expensive spark plugs always better?
A: Not always, but higher-quality materials like iridium often come with a higher price tag. They also provide better long-term value and performance.
Q: Where can I find the right spark plugs for my truck?
A: You can find spark plugs at auto parts stores, online retailers, and sometimes directly from dealerships. Make sure to specify your truck’s year, make, model, and engine size.
In conclusion, every product has unique features and benefits. We hope this review helps you decide if it meets your needs. An informed choice ensures the best experience.
If you have any questions or feedback, please share them in the comments. Your input helps everyone. Thank you for reading.