Choosing the best spark plugs for your Nissan Pathfinder ensures smooth engine performance and better fuel efficiency. Quality spark plugs help your vehicle start easily and run reliably.
Spark plugs play a key role in your Pathfinder’s engine. They ignite the air-fuel mix to power your car. Using the right spark plugs can improve engine life and reduce maintenance. Many options fit Nissan Pathfinder models from 2001 to 2020, including NGK Iridium IX and Autolite Platinum plugs.
Some sets also come with ignition coils for complete replacement. Selecting the correct spark plug type and model matches your Pathfinder’s engine size and year. Proper spark plugs keep your Pathfinder running strong on every drive. This guide highlights top spark plugs designed to fit Nissan Pathfinder V6 engines, helping you make a smart choice.
6 Pc Ngk Iridium Ix Spark Plugs

The 6 pc NGK Iridium IX Spark Plugs are ideal for Nissan Pathfinder owners with the 3.5L V6 engine model years 2013-2020 who seek enhanced engine performance and reliability. These spark plugs are perfect for drivers who want to improve fuel efficiency, achieve smoother acceleration, and reduce emissions with a trusted and durable ignition component.
Pros:
- High durability and long lifespan due to iridium construction
- Improved ignition performance leading to better fuel economy
- Compatible specifically with Nissan Pathfinder 3.5L V6 (2013-2020)
- Precision manufacturing by Sixity Auto ensures reliable fit and function
- Compact dimensions (Height: 1.0 inch, Width: 6.0 inches, Length: 5.83 inches) for easy installation
Cons:
- Limited to specific Nissan Pathfinder engine models
- May require professional installation for optimal results
These NGK Iridium IX spark plugs feature a fine iridium tip that provides exceptional ignitability and wear resistance, which translates to consistent engine performance over time. The advanced electrode design ensures efficient combustion, reducing misfires and promoting smoother engine starts even in cold conditions. For Nissan Pathfinder owners, this means less downtime and fewer maintenance worries.
Additionally, the spark plugs manufactured by Sixity Auto are engineered to meet strict quality standards, ensuring each plug fits perfectly and functions reliably within the vehicle’s ignition system. The precise dimensions and compatibility with the 3.5L V6 engine help optimize engine responsiveness and power output, ultimately enhancing the driving experience.
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Ngk Iridium Ix Spark Plugs

The 6 pc NGK Iridium IX Spark Plugs are ideal for Nissan Pathfinder owners with 3.5L or 4.0L V6 engines from 2001 to 2012 who seek reliable ignition performance and enhanced engine efficiency. If you want to improve your vehicle’s fuel economy, reduce emissions, and enjoy a smoother start, these spark plugs are a perfect fit for your maintenance needs.
Pros:
- High durability thanks to iridium construction for extended lifespan
- Improved ignition performance leading to better fuel efficiency
- Designed specifically to be compatible with Nissan Pathfinder 3.5L and 4.0L V6 engines from 2001-2012
- Easy installation with standard dimensions ensuring a perfect fit
- Lightweight design with only 0.72 pounds total weight
Cons:
- May be priced higher than standard spark plugs due to iridium technology
- Not compatible with other vehicle models outside the specified Nissan Pathfinder years and engine sizes
These NGK Iridium IX spark plugs feature advanced iridium tips that provide a more efficient and reliable spark, which results in better combustion and improved throttle response. The precise engineering by Sixity Auto ensures that each spark plug fits perfectly in your Nissan Pathfinder’s engine, minimizing misfires and enhancing overall engine performance. This compatibility with specific engine sizes and years guarantees that users get optimal functionality and durability.
Additionally, the compact dimensions—height of 4.98 inches, width of 0.94 inches, and length of 3.7 inches—make these spark plugs easy to handle and install. Their lightweight nature contributes to easier handling during replacement while maintaining excellent structural integrity. Overall, these spark plugs offer a reliable upgrade for Nissan Pathfinder owners looking to maintain or boost their vehicle’s engine efficiency and longevity.
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Ena Set Of 6 Iridium Spark Plug And 6 Ignition Coil Pack

Ideal for owners of Nissan and Infiniti vehicles equipped with a 3.5L V6 engine, the ENA Set of 6 Iridium Spark Plug and 6 Ignition Coil Pack is perfect for those looking to maintain or enhance their car’s performance. Whether you drive a Maxima, Murano, Pathfinder, Quest, Altima, Q50, QX60, or FX35, this replacement set ensures optimal ignition efficiency and engine responsiveness.
Pros:
- High-quality Iridium spark plugs for superior durability and efficient combustion.
- Complete set includes 6 ignition coil packs for comprehensive replacement.
- Compatible with multiple Nissan and Infiniti models, ensuring versatility.
- Enhances engine performance and fuel efficiency.
- Manufactured by ENA, a trusted brand in automotive parts.
Cons:
- May require professional installation for some users.
- Set weight of 3.46 pounds may affect shipping cost slightly.
- Specific compatibility limits use to certain 3.5L V6 engines only.
The ENA Set of 6 Iridium Spark Plug and 6 Ignition Coil Pack is designed to provide reliable ignition performance by combining advanced iridium technology with precision-engineered ignition coils. Iridium spark plugs are known for their longevity and ability to maintain a strong spark, which translates into smoother engine starts and improved throttle response. This makes the set an excellent choice for drivers who demand consistent performance from their vehicles.
Additionally, the inclusion of six ignition coil packs ensures that each cylinder receives the proper voltage to ignite the fuel-air mixture efficiently. This comprehensive replacement kit helps prevent misfires, reduces emissions, and supports better fuel economy. The set’s compatibility with a wide range of popular Nissan and Infiniti models means it offers a convenient and cost-effective maintenance solution for many car owners, enhancing overall vehicle reliability and driving experience.
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6 Pc Autolite Platinum Spark Plugs

The 6 pc Autolite Platinum Spark Plugs are ideal for Nissan Pathfinder owners with 3.5L or 4.0L V6 engines manufactured between 2001 and 2012 who are looking to maintain or improve their vehicle’s ignition performance. These spark plugs are perfect for drivers who want reliable engine starts, enhanced fuel efficiency, and reduced emissions without frequent replacements. If you prioritize durability and consistent engine power, these spark plugs are a great investment.
Pros:
- Compatible with Nissan Pathfinder 3.5L and 4.0L V6 engines from 2001-2012
- Durable platinum construction for extended lifespan
- Improves engine performance and fuel efficiency
- Reduces misfires and emissions for a cleaner running engine
- Easy installation with precise fit and reliable ignition
Cons:
- Limited to specific Nissan Pathfinder engine models and years
- May be priced higher than standard copper spark plugs
These Autolite Platinum Spark Plugs are engineered with high-quality platinum tips that offer superior durability compared to conventional spark plugs. The platinum material resists wear and corrosion, ensuring a longer service life and consistent performance over time. This means fewer replacements and less maintenance hassle for Nissan Pathfinder owners, translating into cost savings and peace of mind.
Furthermore, the spark plugs’ precise design enhances the ignition process by producing a strong, stable spark that promotes efficient combustion. This results in better fuel economy, smoother acceleration, and reduced emissions. The specifications, including a compact size of 1.0 inch height, 6.0 inches width, and 3.38 inches length with a light weight of 0.78 pounds, make them easy to handle and install, ensuring a perfect fit for the designated Nissan Pathfinder models.
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Set Of 6 Ignition Coil Packs And Iridium Spark Plug Compatible With Nissan Infiniti

The Set of 6 Ignition Coil Packs and Iridium Spark Plug is ideal for car owners and mechanics who drive or service Nissan and Infiniti models such as the Quest, Maxima, Pathfinder, Murano, Altima, QX60, FX35, and Q50 equipped with a 3.5L V6 engine. If you are looking to replace faulty ignition components with reliable, high-quality parts that ensure optimal engine performance and fuel efficiency, this set is designed for you.
Pros:
- Compatible with multiple Nissan and Infiniti models, ensuring versatility.
- Includes both ignition coil packs and iridium spark plugs for a complete ignition system upgrade.
- High-quality iridium spark plugs provide better durability and improved ignition performance.
- Enhances engine start-up, smooth idling, and overall fuel efficiency.
- Manufactured by AUTOBABA, a trusted brand known for reliable automotive parts.
Cons:
- Designed specifically for 3.5L V6 engines, so not suitable for other engine types.
- Installation may require professional assistance for beginners.
This set of ignition coil packs and iridium spark plugs offers an excellent upgrade for your vehicle’s ignition system. The iridium spark plugs are engineered to deliver a stronger and more stable spark, which leads to improved combustion efficiency and reduced misfires. This results in smoother acceleration and better throttle response, enhancing your driving experience significantly.
Additionally, the ignition coil packs are designed to provide consistent voltage to the spark plugs, ensuring reliable engine performance even under demanding conditions. By replacing worn or faulty components with this AUTOBABA set, users can enjoy improved fuel economy and lower emissions, making it a cost-effective and environmentally friendly choice.
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Iridium Spark Plugs 6 Pack 4469 Lfr5aix11

The Iridium Spark Plugs 6 Pack 4469 LFR5AIX11 are ideal for car owners looking to maintain or improve the ignition performance of their 2002-2006 Nissan Altima 3.5 and various other compatible models including Maxima, Murano, Pathfinder, Frontier, Quest, Xterra, as well as Infiniti models like the G35, FX35, M35, and I35 V6 3.5L. If you want reliable spark plugs that deliver enhanced durability and efficient combustion, this product is tailored for you.
Pros:
- Featuring a high-quality iridium tip for superior durability and longer lifespan compared to conventional spark plugs
- Designed to improve ignition efficiency, leading to better fuel economy and smoother engine performance
- Perfect fit for a wide range of Nissan and Infiniti V6 3.5L engines, ensuring easy installation without modifications
- Manufactured by A-NAFTULY, known for precision and reliability in automotive components
- Comes in a convenient 6 pack, suitable for full engine replacements or spares
Cons:
- Slightly higher price point compared to standard copper spark plugs
- May require professional installation for users unfamiliar with spark plug replacement
- Specifically designed for select models, not universally compatible with all vehicles
The Iridium Spark Plugs 6 Pack 4469 LFR5AIX11 stands out due to its use of iridium, a precious metal known for its hardness and resistance to wear. This feature ensures that these spark plugs maintain a consistent spark over a longer period, which directly translates to improved engine combustion and reduced misfires. As a result, users can experience enhanced acceleration and overall engine responsiveness. Their precise dimensions and compatibility with multiple Nissan and Infiniti models allow seamless integration without concerns about fitment or performance compromise.
Additionally, these spark plugs contribute to better fuel efficiency by promoting cleaner and more complete fuel burning. This not only saves money at the pump but also reduces harmful emissions, making it an environmentally friendly choice. The lightweight design and trusted manufacturing by A-NAFTULY ensure durability and reliability, giving vehicle owners peace of mind knowing they are using quality parts. Overall, this product is a smart investment for anyone serious about maintaining optimal engine health and performance.
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Uf550 Ignition Coil & 1406 Double Iridium Spark Plug For Nissan Altima Maxima Murano Pathfinder Quest 350z/infiniti Ex35 Fx35 G25 G35 Jx35 M35 M35h Q50 Q70 Qx60 3.5l V6

The UF550 Ignition Coil & 1406 Double Iridium Spark Plug is an ideal choice for car owners and mechanics who want to maintain or upgrade the ignition system of their Nissan Altima, Maxima, Murano, Pathfinder, Quest, 350Z, and various Infiniti models equipped with a 3.5L V6 engine. If you are looking for reliable, high-performance ignition components that ensure smoother starts and better fuel efficiency, this product is tailored for you. It is perfect for those who demand durability and precision from their vehicle parts.
Pros:
- High-quality double iridium spark plugs for enhanced durability and performance
- Compatible with multiple Nissan and Infiniti models, ensuring wide usability
- Provides improved ignition and combustion efficiency for smoother engine operation
- Manufactured by X4XZ, a trusted brand known for automotive parts
- Helps reduce misfires and engine knocking, contributing to better fuel economy
Cons:
- May require professional installation for optimal performance
- Limited to specific 3.5L V6 engine models, not universal
- Slightly higher price point compared to standard spark plugs
The UF550 Ignition Coil & 1406 Double Iridium Spark Plug set is designed to enhance ignition system reliability and engine performance. The double iridium tip on the spark plugs offers exceptional wear resistance and a longer lifespan than conventional plugs, which translates to less frequent replacements and lower maintenance costs. This ensures your Nissan or Infiniti engine runs efficiently with consistent spark delivery, leading to better throttle response and smoother acceleration.
Additionally, the ignition coil included in this set is engineered to provide a strong and stable electrical charge, which improves the combustion process within the engine cylinders. This results in reduced emissions, improved fuel economy, and a noticeable increase in engine power. By choosing parts manufactured by X4XZ, users are assured of quality and compatibility, making this product a smart upgrade for those who want to maintain peak vehicle performance.
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Frequently Asked Questions
What Spark Plugs Fit Nissan Pathfinder 3.5l V6 (2013-2020)?
The NGK Iridium IX spark plugs are the best fit for Nissan Pathfinder 3. 5L V6 models from 2013 to 2020. They offer excellent ignition performance, durability, and fuel efficiency. These plugs are designed for smooth engine operation and longer service life.
Are Iridium Spark Plugs Better For Nissan Pathfinder?
Yes, iridium spark plugs provide superior durability and better ignition compared to standard plugs. They improve fuel efficiency and engine performance in Nissan Pathfinder models. Iridium plugs also resist wear, making them ideal for long-term use in 3. 5L and 4.
0L V6 engines.
Can I Replace Spark Plugs And Ignition Coils Together?
Replacing spark plugs and ignition coils together is recommended for optimal engine performance. The ENA set includes both iridium spark plugs and ignition coil packs compatible with Nissan Pathfinder and other Nissan models. This combo ensures consistent spark and smooth engine operation.
What Are The Benefits Of Autolite Platinum Spark Plugs?
Autolite platinum spark plugs offer reliable ignition and longer service life for Nissan Pathfinder 3. 5L and 4. 0L V6 engines. They provide stable combustion, reduce misfires, and improve fuel economy. These plugs are a cost-effective upgrade for daily driving needs.
Which Ignition Coil And Spark Plug Sets Fit Nissan Pathfinder V6?
Sets like the UF550 ignition coil and iridium spark plugs are compatible with Nissan Pathfinder V6 engines. They enhance ignition strength and durability, ensuring efficient engine performance. These sets fit models including Pathfinder, Infiniti QX60, Maxima, and Murano with 3.
5L V6 engines.
How Often Should I Replace Spark Plugs On A Nissan Pathfinder?
Spark plugs on a Nissan Pathfinder should be replaced every 60,000 to 100,000 miles, depending on the type. Iridium plugs last longer and can extend this interval. Regular replacement maintains engine efficiency, smooth starts, and prevents misfires.
Conclusion
Choosing the right spark plugs for your Nissan Pathfinder ensures smooth engine performance and better fuel efficiency. The NGK Iridium IX options provide excellent durability and strong ignition for models from 2001 to 2020. Autolite Platinum plugs offer reliable performance for older Pathfinder engines.
Combo sets with ignition coils and iridium plugs give a complete upgrade for consistent power and fewer misfires. Remember, using spark plugs designed specifically for your Pathfinder’s engine helps avoid engine problems and costly repairs. Regularly checking and replacing spark plugs keeps your vehicle running well and extends engine life.
With the right spark plugs, your Nissan Pathfinder will start easily and drive smoothly every time. Choose quality spark plugs to maintain your vehicle’s health and enjoy worry-free journeys. Simple maintenance makes a big difference in how your Pathfinder performs daily.