49173 NGK Ignition

Review NGK

The NGK 49173 is a high-performance ignition coil designed to deliver reliable and consistent spark output for improved engine performance and fuel efficiency. This ignition coil is specifically engineered for gasoline engines and is suitable for various vehicle applications.

The NGK 49173 features a compact and robust design, making it ideal for use in confined engine compartments. The coil is built with a high-quality, durable core that enhances its ability to generate a strong and consistent spark. This is essential for efficient combustion and optimal engine performance.

The ignition coil utilizes a state-of-the-art, high-energy insulation material that ensures reliable spark output even under extreme operating conditions. This material also helps to minimize spark energy loss, resulting in improved fuel economy and reduced emissions.

The NGK 49173 is designed with a high-temperature, long-lasting insulator that can withstand the extreme heat generated within the engine. This ensures that the ignition coil maintains its performance over an extended period, providing peace of mind for vehicle owners.

The ignition coil is also equipped with a gold-plated, high-voltage terminal that ensures a secure and reliable connection to the spark plug. This terminal helps to minimize electrical resistance, allowing for a stronger and more consistent spark.

The NGK 49173 ignition coil is engineered to meet or exceed OEM specifications, ensuring optimal engine performance and reliability. It is also backed by NGK's industry-leading warranty, providing customers with added confidence and peace of mind.

In summary, the NGK 49173 ignition coil is a high-performance and durable component designed to deliver consistent and reliable spark output for improved engine performance and fuel efficiency. Its compact design, high-quality materials, and robust construction make it an excellent choice for vehicle owners seeking to enhance their engine's performance and longevity.

The Ngk 49173 is a popular spark plug option for various applications due to its durability and reliable performance. Here are some pros and cons to consider before making a purchase:

1. Longer Service Interval: Ngk 49173 spark plugs offer a longer service interval compared to standard plugs, which can save time and money in the long run.

2. Superior Performance: These plugs provide excellent combustion efficiency, leading to improved engine performance and fuel economy.

3. Durability: Ngk 49173 spark plugs are made with high-quality materials, ensuring they can withstand the rigors of frequent use and harsh driving conditions.

4. Consistent Ignition: The fine-tuned center electrode design ensures consistent ignition, reducing the likelihood of misfires and rough idling.

1. Higher Initial Cost: Compared to standard spark plugs, the Ngk 49173 can be more expensive. However, the longer service interval and improved performance may offset the upfront cost over time.

2. Not Universal: The Ngk 49173 is not a universal spark plug; it is designed for specific engine applications. Be sure to verify that it is the correct plug for your vehicle before making a purchase.

3. Installation Difficulty: Installing these plugs may require specialized tools, making the installation process more complicated than with standard plugs.

The Ngk 49173 spark plugs offer several advantages, including improved performance, longer service intervals, and durability. However, they come with a higher initial cost and may require specialized installation tools. If your vehicle requires these spark plugs and you value the benefits they provide, the investment is worthwhile. Otherwise, standard plugs may be a more cost-effective option.

If you are looking for high-performance spark plugs that offer a longer service interval and improved combustion efficiency, the Ngk 49173 is an excellent choice. Ensure you verify your vehicle's compatibility with the plugs before making a purchase and consider the additional installation cost in your budget.

Details:

Note: photos do not always represent the actual product. Ngk p/n:49173,:: u5015-4; OE replacement; coil on plug; pack of 4. For kits, photo might show entire kit and listing is only for one component.

specifications ignitioncomp:

• brand: Ngk
• mpn: 49173
• type: Ignition Coil
• universal fitment: Direct Replacement

general ignitioncomp:

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

shipping ignitioncomp:

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

seller ignitioncomp:

• rating: 98.6%
• city: USA
• # reviews: 81041

returns ignitioncomp:

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

offer ignitioncomp:

• started: may 5, 2025
• availability: in stock
• in stock #: 5
• sold #: 17
• options: ship-to-home
• prices: $70.00–$133.90
• item condition:
  • New
  • Used

payments ignitioncomp:

• wallet: apple-pay
• credit card: visa
• other