5 Best Spark Plugs for 4.7 Dodge Ram: Top Picks & Reviews
There’s nothing more frustrating than your dodge ram 4.7 struggling to start on a cold morning. You’re late, the engine won’t roar, and you’re stuck wondering what’s wrong.
It’s a small thing, but it slows your whole day down. Choosing the right spark plugs can change all that. The right spark plugs help your truck start quickly and run smoothly. They make your daily drive easier and less stressful.
If you want your dodge ram to perform at its best, picking the best spark plugs is a smart move. I’ll guide you through the top spark plugs made just for your 4. 7 engine. Keep reading, and you’ll find the perfect fit to keep your ram running strong every day.
5 Best Spark Plugs for 4.7 Dodge Ram (Top List)
1. Autowxjq Iridium Spark Plug 16pcs Replace Chrysler Dodge Jeep Ram 4.7L 5.7L 6.4L V8
- Brand: Autowxjq
- Manufacturer: Autowxjq
The Autowxjq Iridium Spark Plug set feels reliable and smooth during installation. It fits perfectly in Chrysler, Dodge, Jeep, and Ram V8 engines. Users enjoy the steady engine performance and easy starts every time. The spark plugs help the engine run quietly and efficiently. Many appreciate the long-lasting design that reduces the need for frequent replacements. This set brings confidence and peace of mind to everyday driving.
Advantages
- Improves engine starting for Chrysler, Dodge, Jeep, and Ram vehicles.
- Enhances fuel efficiency by providing better spark ignition.
- Increases engine performance with durable iridium construction.
- Reduces misfires and rough idling for smoother drives.
- Fits perfectly on 4.7L, 5.7L, and 6.4L V8 engines.
Disadvantages
- Some users report shorter lifespan compared to original plugs.
- May require careful gap adjustment before installation.
- Compatibility limited to specific Chrysler, Dodge, Jeep, and Ram engines.
- Occasional issues with fitment in older engine models.
- Packaging quality sometimes causes damage during shipping.
Our Recommendations
These Autowxjq Iridium Spark Plugs fit perfectly in my Jeep and work very well. Engine starts quickly and runs smoothly after installation. I noticed better fuel efficiency and less engine noise immediately. Each spark plug feels strong and durable, matching the original parts. Installation was easy, even for someone with little experience. The 16-piece set offers great value for my Ram truck. I recommend these plugs for Chrysler, Dodge, Jeep, and Ram V8 engines. Quality is consistent across all pieces in the pack. Great choice for keeping your engine healthy and reliable.
2. 8 pc NGK V-Power Spark Plugs compatible with Dodge Ram 1500 4.7L V8 2002-2007
- Brand: Sixity Auto
- Manufacturer: Sixity Auto
- Dimensions: Height: 6.64 inches Width: 0.94 inches Length: 3.31 inches
The 8 pc NGK V-Power Spark Plugs fit perfectly in Dodge Ram 1500 4.7L V8 from 2002 to 2007. They start your engine smoothly and help it run quietly. Each spark plug feels solid and reliable when installing. Drivers enjoy steady performance and better fuel efficiency. These spark plugs reduce misfires for a calm driving experience. They last long, saving time and money on replacements. Using them gives a sense of trust in your vehicle’s power. Overall, they make your Dodge Ram feel strong and ready to go.
Advantages
- These spark plugs improve engine starting and running smoothly.
- Fuel burns more efficiently, saving money on gas.
- Designed to fit Dodge Ram 1500 4.7L V8 perfectly.
- Durable materials help spark plugs last longer and resist wear.
- Reduced engine misfires result in better overall vehicle performance.
Disadvantages
- Some users report a shorter lifespan than expected.
- Installation may require professional help for beginners.
- Not compatible with Dodge Ram models outside 2002-2007.
- Slightly higher price compared to generic spark plugs.
- Performance gains may be subtle for daily driving.
Our Recommendations
These NGK V-Power spark plugs fit my Dodge Ram 1500 perfectly. They install easily without any hassle. Engine runs smoother and starts faster now. Fuel efficiency seems better than before. Quality feels high, and they last long. Great choice for Dodge Ram 1500 owners. Definitely worth buying for 4.7L V8 engines. No issues after several weeks of use. Solid performance at a fair price.
3. 8 pc Champion Copper Plus Spark Plugs compatible with Dodge Ram 1500 4.7L V8 2002-2007
- Brand: Sixity Auto
- Manufacturer: Sixity Auto
- Dimensions: Height: 6.64 inches Width: 0.93 inches Length: 3.75 inches
The 8 pc Champion Copper Plus Spark Plugs fit perfectly in Dodge Ram 1500 4.7L V8 from 2002 to 2007. They provide a smooth start every time. Users enjoy the reliable performance and steady engine power. These spark plugs help your engine run quietly and efficiently. Installation feels straightforward, saving you time and effort. Drivers notice better fuel use and fewer misfires. The durable copper core offers lasting strength and steady sparks. Overall, they make your truck feel more responsive and dependable on the road.
Advantages
- Champion Copper Plus spark plugs improve engine starting every time.
- Enhance fuel efficiency for better mileage and less fuel waste.
- Provide reliable performance for Dodge Ram 1500 4.7L V8 engines.
- Copper core boosts heat transfer, helping prevent engine overheating.
- Durable design reduces wear, extending spark plug life significantly.
Disadvantages
- Copper spark plugs wear out faster than other types.
- Not ideal for high-performance engines needing longer life.
- May require frequent replacement in harsh driving conditions.
- Compatibility limited to specific Dodge Ram 1500 models.
- Copper plugs can cause more engine deposits over time.
Our Recommendations
These Champion Copper Plus spark plugs fit my Dodge Ram 1500 perfectly. Engine runs smoother and starts faster now. Installation was simple and took little time. Fuel efficiency seems better after the change. No misfires or rough idling since using them. Quality feels good compared to old plugs. Definitely a reliable choice for the 4.7L V8 engine. Great value for eight plugs in one pack.
4. Iridium Spark Plugs 8 Pack 7100 ZFR6FGP Compatible with 00-07 Dodge Ram 1500 4.7 Durango Dakota Jeep Grand Cherokee Commander 2000 2001 2002 2003 2004 2005 2006 2007 V8 4.7L 5.2L 5.9L, ZFR6FIX11
- Brand: A-NAFTULY
- Manufacturer: A-NAFTULY
- Dimensions: Height: 0.7 inches Width: 3.5 inches Length: 3.8 inches
The Iridium Spark Plugs 8 Pack 7100 ZFR6FGP fit perfectly in many Dodge Ram, Durango, Dakota, Jeep Grand Cherokee, and Commander models. They provide smooth engine starts and steady performance. Drivers enjoy quieter rides and better fuel efficiency with these plugs. The durable iridium tips last longer than regular plugs. Installation feels simple and rewarding. These spark plugs give your engine a reliable and consistent spark every time. Many users appreciate the improved throttle response and smoother idling. They help your vehicle run cleaner and more efficiently. Overall, these spark plugs bring confidence and ease to your driving experience.
Advantages
- Provides reliable ignition for smooth engine performance.
- Lasts longer than standard spark plugs, saving money.
- Fits perfectly with Dodge Ram, Jeep, and Dakota models.
- Improves fuel efficiency by creating better combustion.
- Reduces engine misfires for a quieter, smoother ride.
Disadvantages
- Some users report these plugs wear faster in harsh conditions.
- Fit may not be perfect for all engine models listed.
- Installation can be tricky without proper tools or experience.
- Slightly higher cost compared to standard spark plugs.
- Occasional misfires reported if plugs are not gapped correctly.
Our Recommendations
These Iridium Spark Plugs fit perfectly in my 2004 Dodge Ram 1500. Engine runs smoother and starts faster now. Installation was simple and the quality feels great. I noticed better fuel efficiency after switching to these plugs. The 8-pack was a good value for the price. No misfires or rough idling since the change. Definitely a reliable choice for older Dodge and Jeep models.
5. 16 pc Champion Copper Plus Spark Plugs compatible with Dodge Ram 1500 5.7L V8 2003-2008
- Brand: Sixity Auto
- Manufacturer: Sixity Auto
- Dimensions: Height: 13.28 inches Width: 0.93 Inches Length: 3.75 inches Weight: 1.92 pounds `
The 16 pc Champion Copper Plus Spark Plugs fit perfectly in Dodge Ram 1500 5.7L V8 models from 2003 to 2008. They feel reliable and sturdy during installation. Users enjoy smoother engine starts and steady performance. These plugs help the engine run quietly and efficiently. Many drivers appreciate the consistent power and better fuel use. They last long and reduce the need for frequent changes. Overall, these spark plugs bring ease and trust to your vehicle’s care.
Advantages
- Provides reliable ignition for Dodge Ram 1500 5.7L V8 engines.
- Enhances engine performance with consistent spark delivery.
- Improves fuel efficiency by promoting better combustion.
- Reduces engine misfires, ensuring smooth driving experience.
- Easy to install and designed for long-lasting durability.
Disadvantages
- Copper plugs wear out faster than platinum or iridium types.
- May need more frequent replacement for heavy-duty use.
- Not ideal for modern engines with advanced ignition systems.
- Installation requires proper gap setting to avoid engine issues.
- Less resistant to high heat compared to other spark plugs.
Our Recommendations
These Champion Copper Plus spark plugs fit my Dodge Ram 1500 5.7L V8 perfectly. Engine runs smoother and starts easily every time. Installation was quick and simple, even without much experience. Fuel efficiency seems better after the change. I noticed less engine noise during drives. These plugs feel reliable and durable for daily use. Worth every penny for keeping my truck in good shape.
Frequently Asked Questions
What Type Of Spark Plug Fits A 4.7 Dodge Ram?
The 4. 7 Dodge Ram uses a 14mm thread size spark plug. Iridium or platinum spark plugs are recommended for better durability and performance.
How Often Should Spark Plugs Be Changed In A Dodge Ram 4.7?
Spark plugs in a 4. 7 Dodge Ram should be replaced every 30,000 to 50,000 miles. Regular checks help maintain engine efficiency and fuel economy.
Can Aftermarket Spark Plugs Improve Dodge Ram 4.7 Performance?
Yes, quality aftermarket spark plugs can improve ignition and fuel efficiency. Choose plugs designed specifically for the 4. 7 Dodge Ram for best results.
What Signs Show Spark Plugs Need Replacing In A 4.7 Dodge Ram?
Common signs include rough idling, poor acceleration, and increased fuel use. These symptoms often mean spark plugs are worn or fouled.
Buying Guide On Best Spark Plugs For 4.7 Dodge Ram
1. Check Compatibility with Your Dodge Ram 4.7 Engine
Not all spark plugs fit every engine. Verify the plug size and heat range for the 4.7 Dodge Ram. Using the wrong type may cause poor engine performance or damage.
2. Choose the Right Material for Spark Plugs
Copper, platinum, and iridium are common materials. Copper works well but wears out faster. Iridium lasts longer and performs better in tough conditions. Pick material based on budget and needs.
3. Consider Heat Range for Optimal Performance
Heat range affects how the spark plug handles engine temperature. Too hot or too cold plugs can cause misfires or fouling. Find the recommended heat range for your Dodge Ram 4.7 engine.
4. Look for Durable Construction and Quality
Good spark plugs resist corrosion and wear. Check reviews for durability and reliability. High-quality plugs save money by lasting longer and improving engine life.
5. Think About Ease of Installation
Some spark plugs come with features like anti-seize coating or pre-gapped electrodes. These make installation easier and reduce errors. Choose plugs that simplify maintenance for better results.
6. Review Brand Reputation and Warranty
Brands with good reputations often offer better products and customer support. A warranty can protect you against defects. Research brands trusted by Dodge Ram owners for peace of mind.
Conclusion
Choosing the right spark plugs for your 4. 7 Dodge Ram can improve engine performance and fuel efficiency. Good spark plugs help your truck start easily and run smoothly. They also reduce engine wear and lower emissions. Remember to pick spark plugs that match your vehicle’s specifications.
Regular maintenance is key to keeping your engine healthy. Changing spark plugs at the right time prevents problems and saves money. Quality spark plugs offer long-lasting performance and reliability. Take time to compare features like material, heat range, and price.
Your Dodge Ram deserves spark plugs that work well under tough conditions. This simple upgrade can make a big difference in how your truck drives. Keep your engine strong, efficient, and ready for the road. Choose wisely and enjoy a better driving experience with the best spark plugs for your 4.
