NGK
NGK Laser Iridium Spark Plug Box of 4 (ILZKR7G7G) - 90219
- SKU:
- NGK90219
- UPC:
- 87295902196
- MPN:
- 90219
- Availability:
- Regularly stocked product
Description
Are NGK spark plugs universal?
NGK spark plugs are not universal; ensure you confirm fitment with your specific vehicle's make, model, and year before installation.
How long do NGK spark plugs last?
Achieving six times greater hardness than platinum, NGK Laser Iridium spark plugs offer superior durability and extended service life.
NGK Laser Iridium spark plugs deliver unparalleled electrode durability, achieving six times greater hardness than platinum for optimal street performance and track use. Featuring an iridium-tipped center electrode and a 98 percent pure copper core, these spark plugs ensure consistent ignition and reliable engine operation. Trust NGK for exceptional performance and longevity in your vehicle's ignition system.
Key Features
- Iridium tipped center electrode
- six times harder than platinum
- high grade pure alumina ceramic
- 98 percent pure copper core
- platinum pad on the ground electrode
- Pure alumina silicate ceramic insulator
Why Choose the NGK Laser Iridium
Delivers consistent, powerful ignition for optimal engine performance and responsiveness.
Achieves superior durability and longevity, ensuring reliable operation mile after mile.
Provides enhanced thermal conductivity for efficient heat dissipation and stable engine temperatures.
Maximizes fuel efficiency and reduces emissions through precise and complete combustion.
Who Is This For?
Street Performance — 8/10
Iridium electrode offers superior durability and performance.
Track / Autocross — 8/10
Durable electrode withstands high-performance demands.
Racing Competition — 8/10
Premium performance plug for demanding racing conditions.
Engine Performance — 7/10
High-grade materials ensure optimal ignition and combustion.
Fuel Efficiency — 6/10
Precise ignition can contribute to better fuel burn.
Easy DIY Install — 9/10
Drop-in install type simplifies installation process.
Frequently Asked Questions
Is NGK Laser Iridium good for my street-driven performance car?
NGK Laser Iridium spark plugs deliver excellent performance for street use, achieving an 8/10 score for Street Performance. Their drop-in install type ensures a straightforward upgrade for enthusiasts seeking enhanced engine responsiveness and reliability mile after mile.
Are NGK Laser Iridium spark plugs a worthwhile upgrade from OEM?
Upgrading to NGK Laser Iridium spark plugs is recommended for improved engine durability and performance. The iridium-tipped center electrode, six times harder than platinum, ensures unparalleled electrode longevity and consistent, powerful ignition for optimal combustion.
Can I install NGK Laser Iridium spark plugs myself?
Installation of NGK Laser Iridium spark plugs is designed as a drop-in type, simplifying the process for DIY enthusiasts. This ease of installation, scoring a 9/10 for Easy DIY Install, allows for a quick and confident upgrade to your vehicle's ignition system.
Which is better, NGK Laser Platinum or NGK Laser Iridium spark plugs?
NGK Laser Iridium spark plugs offer superior durability with their iridium-tipped center electrode, which is six times harder than platinum. This premium construction contributes to exceptional longevity and reliable operation, making them ideal for demanding Engine Performance applications.
Additional Resources
Browse More: Shop All Spark Plugs — Ignition
Additional Information
Clearance Item: |
N |
MPN: |
90219 |
Proposition 65: |
N |
Case Lot Quantity: |
4 |
Category: |
Ignition>Spark Plugs |
Universal Fitment: |
Y |
Install Type: |
Drop-In |
Product Level: |
Premium Performance |
Street Performance: |
8/10 |
Track / Autocross: |
8/10 |
Racing Competition: |
8/10 |
Engine Performance: |
7/10 |
Fuel Efficiency: |
6/10 |
Easy DIY Install: |
9/10 |
Install Type: |
Drop-In |
Product Level: |
Premium Performance |
Street Performance: |
8/10 |
Track / Autocross: |
8/10 |
Racing Competition: |
8/10 |
Engine Performance: |
7/10 |
Fuel Efficiency: |
6/10 |
Easy DIY Install: |
9/10 |
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