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⚡ Ignite your drive with NGK Iridium – where precision meets power!
The NGK 6619 Iridium Spark Plugs (6-pack) feature a durable iridium core designed for superior ignition and extended lifespan. Engineered to operate over a wider heat range, they resist carbon buildup and pre-ignition, while a patented triple gasket sealing process prevents combustion gas leakage. Vehicle-specific fit ensures easy installation, making these plugs a top-rated choice for enhanced engine performance and smoother rides.
| ASIN | B00IAGN4UY |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #4,831 in Automotive ( See Top 100 in Automotive ) #14 in Automotive Replacement Spark Plugs |
| Brand | NGK |
| Core Material | Iridium |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,015) |
| Date First Available | January 6, 2010 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.01 ounces |
| Item model number | 6619 |
| Manufacturer | NGK |
| Manufacturer Part Number | LFR6AIX-11 |
| Model | 6 pack NGK Iridium IX 6619 Spark Plug |
| Position | Front, Rear |
| Product Dimensions | 3.7 x 0.94 x 4.98 inches |
| Thread Size | 14mm (Thread Diameter), 1.25mm (Thread Pitch) |
| Top Material Type | Iridium |
| UPC | 087295066195 |
| Vehicle Service Type | Car, Truck |
O**A
Good find good price
Great find. Great price.
S**Y
Great product, easy install, improved performance
After watching a few YouTube videos I felt confident enough to handle the task. Spark plugs came quick and I was able to get right to the install. After inspecting the plugs for the proper gap, every seemed ready to go. Overall, it took be about 1.5 hours for the install as I wanted to make sure everything was correctly done. Install was smooth without any issues. It's been a little after a week after install and I've had no issues thus far. My truck had about 80k miles before changing out spark plugs and I've noticed an improved difference. Runs and feels smoother, gas mileage might be too soon to notice, but I'm positive there will be some improvements as well. Overall, the product has been recommended by the majority and I stand with them.
N**E
Works as described
Great
A**S
good product
so far so good
A**R
Good quality
Good quality good price
I**N
Satisfied if these are OEM,Genuine plugs. Not sure.
The plugs look fine but I cannot say for sure if Genuine NGK plugs. But I'd like to believe they are genuine. Can only tell after installing and putting some miles on them.
J**T
Perfect fit for my 2007 X3 w/N52 engine.
Perfect for my BMW, right from the get go. Just buy it.
T**S
Good brand.
Easy to install. Gap was perfect. They didn’t seat well in my tool so I had to move slowly or they would fall out. Iridium plugs are the way to go. These are good quality.
P**R
Pre gapped, worked perfectly, between these and coils my random misfire has gone
F**L
انظر الي بتئزي اخر
D**.
Magnífico, le. Quedaron muy bien a mi Toyota Sienna 2008, buen producto
ا**د
اشتري مره ثانيه انشاء الله
S**A
Car runs smooth now
Trustpilot
1 month ago
2 months ago