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The Sixity Auto 16 pc NGK Iridium IX Spark Plugs are precision-engineered for Ram 1500 5.7L V8 engines (2011-2024). Featuring iridium core electrodes and a 0.044" gap, these plugs optimize combustion efficiency, reduce misfires, and enhance fuel economy. With durable metal construction and exact OEM thread size (M14x1.25), they ensure a perfect fit and long-lasting performance. Backed by NGK’s industry-leading technology, these spark plugs elevate engine responsiveness and reliability for a superior driving experience.
| ASIN | B082812TZC |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #28,847 in Automotive ( See Top 100 in Automotive ) #122 in Automotive Performance Spark Plugs |
| Brand | Sixity Auto |
| Brand Name | Sixity Auto |
| Compatible with Vehicle Type | Truck |
| Core Material | Iridium |
| Core material | Iridium |
| Customer Reviews | 4.8 out of 5 stars 535 Reviews |
| Gap Size | 1.12 Millimeters |
| Item Weight | 871 g |
| Manufacturer | Sixity Auto |
| Manufacturer Part Number | 4024123628 |
| Model Number | 4024123628 |
| Number of Items | 1 |
| Thread Size | M14x1.25 |
| Thread size | M14x1.25 |
| Top Material Type | Metal |
| Top material type | Metal |
| Unit Count | 16 Count |
| Vehicle service type | Truck |
A**N
Fits All HEMI V8 Engines .. Excellent Performance
I installed these spark plugs on my Dodge Durango 2015 V8 5.7L (GCC specs), and the performance is outstanding. They are a perfect match to the factory plugs, but the results are even better. Fuel consumption has noticeably improved, acceleration feels stronger, and the engine starts up smoothly every time. Overall, the driving experience is more powerful and responsive compared to the OEM plugs. Highly recommended
M**T
Great plugs !!!
Had to do a plug change on my Ram pickup. Found these plugs and definitely liked the price. NGK are always a wise choice. Ya get what ya pay for . Can't understand why certain comments stated these are whats show in the pic . They certainly are . These are brand name NGK Iridium plugs . Install went fine . Plugs work great . Happy with purchase .
J**G
All gaps were correct and improved vehicle performance
All gaps were correct and improved vehicle performance
M**M
2020 Ram Spark Plug Replacement
Great product, engine runs smooth, great performance.
B**N
Expensive. Work fine, no noticeable difference e
The gap wasn't 0.044. Its was closer to 0.041. That being said, the stock plugs I pulled out measured 0.042. Rather than mess around trying to regap 16 spark plugs perfectly I just installed them as is. I changed the plugs at 144 000km and notice almost no difference in sound or driving. They came well protected. These plugs are kind of expensive. I bought them for $250 Ca and their price seems to just keep going up. The drivers side on my 2018 ram 1500 sucked to do, even with the swivel socket.
N**G
NGK Iridium IX
Ordered these plugs for my 18 ram 1500 5.7l. Installed these plugs at 100k miles. Definitely see a better throttle response and truck idles better than before. Driving feels better and not sluggish as the old plugs. Definitely worth the money!
Trustpilot
1 month ago
2 months ago