SX-2442 NGK Ignition Coil Spark Plug Mk FX50 Infiniti

Review NGK Pcs Ignition Coil For Infiniti 5.0l V8 Spark Plug Mk for INFINITI FX50 2009–2013

The Ngk SX-2442 ignition coil is a premium replacement component designed specifically for 2009-2013 Infiniti FX50 vehicles equipped with a 5.0L V8 engine and MK spark plugs. This ignition coil is an essential part of your vehicle's ignition system, responsible for generating the high voltage required to create a spark at the spark plugs.

This Ngk SX-2442 ignition coil features a robust design, ensuring reliable performance and longevity. It is engineered with a high-energy, compact ignition system that delivers superior spark energy for efficient combustion and optimal engine performance. The coil boasts a durable, resin-coated, high-tensile copper wire primary winding that ensures excellent electrical conductivity, ensuring a stable, consistent spark.

The Ngk SX-2442 ignition coil is designed to meet or exceed OEM specifications, ensuring a perfect fit and seamless integration with your vehicle's electrical system. It is engineered to provide excellent resistance to high temperatures, ensuring stable performance even in the most demanding driving conditions.

Installation of the Ngk SX-2442 ignition coil is straightforward and can be completed by most DIY enthusiasts or professional mechanics with minimal tools and expertise. It comes complete with all necessary hardware for a hassle-free installation process.

By choosing the Ngk SX-2442 ignition coil, you can enjoy peace of mind knowing that you have installed a high-quality, reliable component that is specifically designed for your Infiniti FX50. With its robust design, superior spark energy, and easy installation process, this ignition coil is an excellent choice for those seeking to maintain the performance and longevity of their vehicle.

TheNGK SX-2442 ignition coil is a common replacement option for the 2009-2013 Infiniti FX50 5.0L V8 with spark plug MK. Here are some pros and cons of buying this part:

1. OEM Equivalency: TheNGK SX-2442 is designed to be an OEM (Original Equipment Manufacturer) equivalent, meaning it should provide the same performance and reliability as the original part from Infiniti.

2. Good Brand Reputation:NGK is a well-known and reputable brand in the automotive industry, known for producing high-quality spark plugs and ignition coils.

3. Affordable: Compared to buying a new OEM ignition coil from Infiniti, theNGK SX-2442 is often more affordable, making it a cost-effective choice for car owners.

4. Easy Installation: The ignition coil is a relatively simple part to replace, and most mechanics and DIY car enthusiasts should be able to complete the installation process in a short amount of time.

1. Potential for Shorter Lifespan: Some customers have reported that theNGK SX-2442 may have a shorter lifespan than the original Infiniti ignition coil, requiring more frequent replacements.

2. Risk of Damaging the Crankshaft Position Sensor: During the installation process, there is a risk of damaging the crankshaft position sensor if the new ignition coil is not properly aligned. This could result in additional repair costs.

3. No Warranty: Unlike an OEM part, theNGK SX-2442 does not come with a warranty from Infiniti orNGK, which could leave car owners without any recourse if the part fails prematurely.

TheNGK SX-2442 ignition coil is a cost-effective and OEM equivalent option for the 2009-2013 Infiniti FX50 5.0L V8 with spark plug MK. However, it may have a shorter lifespan than the original part, and there is a risk of damaging the crankshaft position sensor during installation. Ultimately, the decision to buy theNGK SX-2442 depends on your budget, personal preferences, and willingness to accept the potential risks. If you prioritize peace of mind and a longer lifespan, you may want to consider purchasing an OEM ignition coil from Infiniti instead.

If you're looking for a cost-effective and reliable ignition coil replacement option for your 2009-2013 Infiniti FX50 5.0L V8 with spark plug MK, theNGK SX-2442 is a good choice. However, be aware of the potential risks, such as a shorter lifespan and the risk of damaging the crankshaft position sensor during installation. If you prioritize peace of mind and a longer lifespan, consider purchasing an OEM ignition coil from Infiniti instead. As always, it's important to ensure that you're working with a qualified mechanic or following proper installation procedures if you're doing the replacement yourself.

Details:

6 pcs Ngk ignition coil for 2009 - 2013 Infiniti FX50 5.0l v8 - spark plug mk: status: in stock.

specifications ignitioncomp:

• for models: Fx50
• for makes: Infiniti
• for years: 2009–2013
• brand: Ngk
• mpn: Sx-2442
• ipn: C144 46-35
• manufacturer warranty: 3 Years / 36, 000 Miles
• placement on vehicle: Ignition Ignition Coil
• compatible year: 2013 2012 2011 2010 2009
• core charge: Free No Core Charge
• type: Ignition Coil
• universal fitment: Direct Replacement
• bundle description: 6 Pc Genuine Ngk Ignition Coil Kit

seller ignitioncomp:

• city: indianapolis, indiana
• rating: 98.8%
• # reviews: 570199

offer ignitioncomp:

• availability: in stock
• sold #: 14
• started: september 18, 2025
• options: ship-to-home
• in stock #: 5
• prices: $36.80–$370.38
• item condition: New

general ignitioncomp:

• category: Auto Parts > Car Truck Accessories > Ignition Systems Components

payments ignitioncomp:

• other
• wallet: google-pay
• credit card: discover

returns ignitioncomp:

• time: 30 days
• policy: returns accepted
• paid by: seller

shipping ignitioncomp:

• transit: 2-5 days
• class: standard, expedited
• type: fixed
• service: standard, expedited