








⚡ Ignite your drive with precision and power!
The QYL Set of 4 Iridium Spark Plugs (Replaces# DILKAR6A11 9029 22401-JA01B) offers vehicle-specific compatibility with a high-performance iridium core and double platinum electrodes. Designed for durability and efficient ignition, these plugs feature a gas-tight suppressor seal to reduce interference and a pure copper core to maintain cooler electrode temperatures, ensuring long-lasting, reliable engine starts.






| ASIN | B07L5FV5LD |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #423,333 in Automotive ( See Top 100 in Automotive ) #2,462 in Automotive Replacement Spark Plugs |
| Brand Name | QYL |
| Compatible with Vehicle Type | Car |
| Core Material | Iridium |
| Customer Reviews | 4.6 4.6 out of 5 stars (313) |
| Gap Size | 0.6 Millimeters |
| Manufacturer Part Number | 197728 |
| Top Material Type | Iridium |
A**R
Very good
Amazing product I recommend
M**S
Great price, works as intended
Had no problem installing these spark plugs with a 9/16 socket. Fit my Nissan Rogue great and started up no problem. Great price as well.
G**F
GREAT PRICE
GREAT PRICE,PERFECT FIT, GOOD QUALITY
A**S
Much Cheaper Alternative to everything else on Amazon
Not only was this a (much) cheaper alternative to anything else Amazon was offering, it was the only one that arrived in 2 days. Changed them out along with the QYL Coils and the misfire went away. I took a chance buying these since they aren’t OEM or a known brand but it looks like it worked out fine (so far). Would recommend.
Z**H
Definitely a good value.
Can't speak to longevity since only had them installed for 6 months but the work great, no issues with firing. Only reason for 4 instead of 5 stars is that my gas mileage has reduced, but some changes were made to the car that I can't be sure are not related. Essentially they "seem" 5 start worthy, but evidence is questionable.
B**B
Easy Peasy One Two Threesy!
Had a great experience with this seller and product. It arrived fast and as someone who never did a tune-up before I was surprised at how easy it was to do. It saved me $800 and 4 hours in quoted parts + labor on my 2009 Nissan Altima to do it myself for under $80 (coils, spark plus, greases etc.) and in less than 30 mins with only the guidance of friends and YouTube videos. Highly recommend these parts and taking a chance on a DIY solution. You will not regret the money and time saved!
H**Y
Good quality and price.
Very good quality. Plugs are pre gapped and accurate for my Nussan Sentra.
R**.
Great performance and value!
Works as well as NGK brand! Installed on a 2013 Nissan Sentra SR!
Trustpilot
1 month ago
4 days ago